body {
    margin: 0;
    padding: 0;
    background: #ffffff;
    font-family: 'Be Vietnam Pro', sans-serif;
    color: #333333;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    margin-top: 0;
    font-weight: 700;
}

.page-hero {
    min-height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff !important;
    text-align: center;
    background-image: url("/image/banner.png");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    padding-top: 80px;
}

.page-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    z-index: 1;
}

.page-hero .container {
    position: relative;
    z-index: 5;
}

.page-hero h1 {
    margin: 0;
    font-size: 38px;
    font-weight: 800;
    letter-spacing: -0.5px;
    text-transform: uppercase;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
    color: #ffffff !important;
}

.page-hero p, 
.page-hero div, 
.page-hero span,
.page-hero * {
    color: #ffffff !important;
}

.page-hero p {
    margin: 10px 0 0;
    font-size: 18px;
    font-weight: 500;
    font-family: 'Be Vietnam Pro', sans-serif;
    opacity: 0.95;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    min-height: 70px;
    background: rgba(14, 12, 10, 0.95);
    backdrop-filter: blur(12px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Premium Button System */
.btn-vaca {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 200px;
    min-height: 52px;
    padding: 12px 36px;
    border-radius: 50px;
    background: #250900;
    color: #f3b21a !important;
    border: 2px solid #f3b21a;
    font-family: 'Montserrat', sans-serif;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    letter-spacing: 1.5px;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    overflow: hidden;
    z-index: 1;
    cursor: pointer;
}

.btn-vaca:hover {
    color: #ffffff !important;
    background: #f3b21a;
    border-color: #f3b21a;
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(243, 178, 26, 0.3);
}

.btn-vaca:active {
    transform: translateY(-2px);
}

.site-header.is-home {
    background: transparent;
    backdrop-filter: blur(0px);
}

.site-header.scrolled,
.site-header.is-home.scrolled {
    min-height: 60px;
    background: rgba(14, 12, 10, 0.92);
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.site-header .navbar {
    min-height: 70px;
    padding: 0;
    transition: all 0.4s ease;
}

.site-header.scrolled .navbar {
    min-height: 60px;
}

.brand-link,
.brand-logo,
.brand-mark {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

/* .brand-mark,
.brand-logo {
    width: 130px;
    max-height: 48px;
    object-fit: contain;
} */

/* .site-header.scrolled .brand-mark,
.site-header.scrolled .brand-logo {
    width: 110px;
    max-height: 40px;
} */

.site-header .navbar-nav {
    gap: 4px;
}

.site-header .nav-item {
    position: relative;
}

.site-header .nav-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 70px;
    padding: 0 16px;
    color: #ffffff;
    font-size: 15px;
    font-weight: 500;
    line-height: 1;
    transition: color 0.3s ease;
    position: relative;
}

.site-header.scrolled .nav-link {
    min-height: 60px;
}

.site-header .nav-link::after {
    content: '';
    position: absolute;
    bottom: 12px;
    left: 50%;
    width: calc(100% - 32px);
    height: 2px;
    background-color: #f3b21a;
    transform: translateX(-50%) scaleX(0);
    transform-origin: center;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.site-header .nav-link:hover::after,
.site-header .nav-link.active::after {
    transform: translateX(-50%) scaleX(1);
}

.site-header .nav-link.active,
.site-header .nav-link:hover,
.site-header .nav-link:focus {
    color: #f3b21a;
}

.site-header .dropdown-toggle::after {
    display: none;
}

.dropdown-chevron {
    transition: none;
}

/* Removed rotation on hover as per user request */

.site-header .dropdown-menu {
    margin-top: 0;
    padding: 10px;
    min-width: 240px;
    border: 0;
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.2);
}

@media (min-width: 992px) {
    .site-header .dropdown-menu {
        display: block;
        opacity: 0;
        visibility: hidden;
        transform: translateY(15px);
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        pointer-events: none;
    }

    .site-header .nav-item.dropdown:hover .dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        pointer-events: auto;
    }
}

.site-header .dropdown-item {
    padding: 12px 16px;
    border-radius: 8px;
    color: #222222;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    transition: all 0.2s ease;
}

.site-header .dropdown-item:hover,
.site-header .dropdown-item:focus {
    color: #f3b21a;
    background: rgba(243, 178, 26, 0.08);
    padding-left: 20px;
}

.site-header .dropdown-item.active,
.site-header .dropdown-item:active {
    color: #f3b21a;
    background: rgba(243, 178, 26, 0.14);
}

.navbar-toggler {
    border-color: rgba(255, 255, 255, 0.35);
    border-radius: 6px;
}

.navbar-toggler-icon {
    filter: invert(1);
}



.site-footer {
    background: #250900;
    color: #ffffff;
    padding: 80px 0 0;
}

.footer-top {
    padding-bottom: 60px;
}

.footer-logo {
    /* width: 180px; */
    height: auto;
    margin-bottom: 25px;
    display: block;
}

.footer-about {
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 0;
}

.footer-title {
    color: #ffffff;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 12px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: #f3b21a;
}

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

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

.footer-menu a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 15px;
    transition: all 0.3s ease;
}

.footer-menu a:hover {
    color: #f3b21a;
    padding-left: 5px;
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 12px;
    display: flex;
    align-items: flex-start;
}

.footer-contact i {
    color: #f3b21a;
    font-size: 16px;
    margin-top: 3px;
}

.footer-social {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 42px;
    background: linear-gradient(145deg, #632a0d, #4a1d00);
    color: #f3b21a;
    border-radius: 42% 58% 70% 30% / 45% 45% 55% 55%;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    font-size: 20px;
    position: relative;
    overflow: hidden;
    box-shadow: 2px 4px 8px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(243, 178, 26, 0.1);
}

/* Hiệu ứng vân nướng (Grill Marks) */
.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 8px,
        rgba(0, 0, 0, 0.2) 8px,
        rgba(0, 0, 0, 0.2) 10px
    );
    pointer-events: none;
}

.social-link:hover {
    background: linear-gradient(145deg, #7a3512, #5c2401);
    color: #ffffff;
    transform: scale(1.15) rotate(5deg);
    box-shadow: 4px 8px 15px rgba(0, 0, 0, 0.5);
    border-radius: 58% 42% 30% 70% / 55% 55% 45% 45%; /* Biến đổi hình dạng nhẹ khi hover */
}

/* Tùy chỉnh riêng cho từng miếng steak để trông tự nhiên hơn */
.footer-social a:nth-child(2) {
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    transform: rotate(-5deg);
}

.footer-social a:nth-child(2):hover {
    transform: scale(1.15) rotate(0deg);
}

.footer-social a:nth-child(3) {
    border-radius: 30% 70% 70% 30% / 50% 60% 40% 50%;
    transform: rotate(10deg);
}

.footer-social a:nth-child(3):hover {
    transform: scale(1.15) rotate(15deg);
}

.zalo-text {
    font-size: 9px;
    font-weight: 800;
    text-transform: uppercase;
}

.footer-map iframe {
    width: 100% !important;
    height: 160px !important;
    border-radius: 12px;
}

.footer-map-placeholder {
    width: 100%;
    height: 120px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.footer-map-placeholder::before {
    content: 'Google Maps Loading...';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: rgba(255, 255, 255, 0.3);
    font-size: 13px;
}

.footer-bottom {
    background: #1a0600;
    padding: 25px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
    margin-bottom: 0;
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

.float-contact {
    position: fixed;
    right: 20px;
    top: 50%;
    z-index: 1000;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.float-item {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    text-decoration: none;
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.float-icon-wrap {
    width: 50px;
    height: 50px;
    background: rgba(243, 178, 26, 0.95);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    z-index: 2;
    transition: all 0.3s ease;
}

.float-label {
    background: #ffffff;
    color: #111111;
    padding: 8px 20px 8px 15px;
    border-radius: 30px 0 0 30px;
    font-size: 14px;
    font-weight: 700;
    margin-right: -15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateX(20px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
}

.float-item:hover .float-label {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

.float-item:hover .float-icon-wrap {
    transform: scale(1.1) rotate(10deg);
    background: #ffffff;
    color: #f3b21a;
}

.zalo-mini {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
}

@media (max-width: 991.98px) {
    .float-contact {
        right: 15px;
        gap: 10px;
    }
    .float-icon-wrap {
        width: 44px;
        height: 44px;
        font-size: 18px;
    }
    .float-label {
        display: none; /* Hide labels on mobile to save space */
    }
}

@media (max-width: 991.98px) {
    .site-header {
        background: rgba(14, 12, 10, 0.95);
        min-height: 64px;
        backdrop-filter: blur(10px);
    }

    .site-header .navbar {
        min-height: 64px;
    }

    .site-header .navbar-collapse {
        margin-top: 10px;
        padding: 10px;
        border-radius: 12px;
        background: rgba(20, 18, 16, 0.98);
        border: 1px solid rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(15px);
    }

    .site-header .nav-link {
        min-height: 48px;
        padding: 0 15px;
        width: 100%;
        border-radius: 8px;
        font-size: 15px;
    }

    .site-header .nav-link::after {
        display: none;
    }

    .site-header .nav-link.active {
        background: rgba(243, 178, 26, 0.12);
        color: #f3b21a;
    }

    .site-header .dropdown-menu {
        padding: 5px;
        margin-top: 5px;
        background: rgba(255, 255, 255, 0.05);
        border: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: none;
    }

    .site-header .dropdown-item {
        color: rgba(255, 255, 255, 0.85);
        padding: 10px 15px;
        font-size: 14px;
    }

    .site-header .dropdown-item:hover,
    .site-header .dropdown-item:focus {
        background: rgba(243, 178, 26, 0.15);
        color: #f3b21a;
        padding-left: 15px;
    }
}

@media (max-width: 575.98px) {
    .brand-mark,
    .brand-logo {
        width: 104px;
    }

    .float-contact {
        display: none;
    }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 45px;
    height: 45px;
    background-color: #f3b21a;
    color: #250900;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

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

.back-to-top:hover {
    background-color: #250900;
    color: #f3b21a;
    transform: translateY(-5px);
}

@media (max-width: 991.98px) {
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
    }
}