:root {
    --green-dark: #0a3d2c;
    --gold-gradient: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    --white: #ffffff;
    --text-gray: #444;
    --radius: 20px;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Montserrat', sans-serif; color: var(--text-gray); line-height: 1.8; overflow-x: hidden; background: #fff; }

h1, h2, h3, h4, .logo-text { font-family: 'Playfair Display', serif; color: var(--green-dark); }

/* --- HEADER & NAVIGATION (Fix Logo & Menu 1 Line) --- */
header {
    background: var(--green-dark);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 9999999999;
    padding: 10px 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.nav-container {
    max-width: 1500px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo-box { display: flex; align-items: center; text-decoration: none; white-space: nowrap; }
.logo-text { color: #f9dfa1; font-size: 20px; font-weight: 700; font-style: italic; }

.nav-menu { display: flex; list-style: none; gap: 8px; align-items: center; }
.nav-menu li a {
    background: var(--gold-gradient);
    color: var(--green-dark) !important;
    text-decoration: none;
    font-size: 10px; /* Small font size as requested */
    font-weight: 700;
    padding: 8px 15px;
    border-radius: 50px;
    text-transform: uppercase;
    transition: var(--transition);
    display: inline-block;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.nav-menu li a:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.4);
}

/* Burger Menu (Mobile Fix) */
.burger { display: none; color: #f9dfa1; font-size: 26px; cursor: pointer; }

/* --- SECTIONS --- */
section { padding: 100px 0; width: 100%; border-bottom: 1px solid #f0f0f0; }
.container { max-width: 1300px; margin: 0 auto; padding: 0 25px; }
.sec-title { text-align: center; margin-bottom: 60px; }
.sec-title h2 { font-size: 45px; margin-bottom: 15px; font-style: italic; position: relative; display: inline-block; }
.sec-title h2::after { content: ''; width: 100px; height: 3px; background: var(--gold-gradient); position: absolute; bottom: -10px; left: 50%; transform: translateX(-50%); border-radius: 10px; }

.content-flex { display: flex; flex-wrap: wrap; gap: 50px; align-items: center; }
.text-box { flex: 1; min-width: 400px; text-align: justify; font-size: 16px; }
.img-box { flex: 1; min-width: 400px; border-radius: var(--radius); overflow: hidden; box-shadow: 0 20px 40px rgba(0,0,0,0.1); border: 5px solid #fff; }
.img-box img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); display: block; }
.img-box:hover img { transform: scale(1.08); }

/* Hero Full Screen */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(10, 61, 44, 0.4), rgba(10, 61, 44, 0.4)), url('images/vinhomegrandpack.jpg') center/cover;
    display: flex; align-items: center; justify-content: center; text-align: center; color: white;background-size: 100% 100%;
    animation: moveAndZoom 15s ease-in-out infinite alternate;
}
@keyframes moveAndZoom {
  0% {
    background-size: 100%;
    background-position: 0% 50%;
  }
  100% {
    background-size: 120%; /* Phóng to lên 120% */
    background-position: 100% 50%; /* Di chuyển từ trái sang phải */
  }
}
.hero-content h1 { font-size: clamp(35px, 6vw, 70px); color: #f9dfa1; margin-bottom: 20px; font-style: italic; }

/* --- AMENITIES TABS --- */
.tabs-nav { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-bottom: 40px; }
.tab-btn {
    padding: 12px 25px;
    background: var(--white);
    border: 2px solid #d4af37;
    color: var(--green-dark);
    cursor: pointer;
    border-radius: 50px;
    font-weight: 700;
    font-family: inherit;
    transition: var(--transition);
    text-transform: uppercase;
    font-size: 12px;
}
.tab-btn.active, .tab-btn:hover { background: var(--gold-gradient); border-color: transparent; box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3); }
.tab-content { display: none; animation: fadeIn 0.8s ease forwards; }
.tab-content.active { display: block; }

/* --- PRODUCT MENU --- */
.product-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 25px; margin-top: 40px; }
.product-card { background: #fdfdfd; border-radius: var(--radius); overflow: hidden; box-shadow: 0 10px 25px rgba(0,0,0,0.05); transition: var(--transition); border: 1px solid #eee; }
.product-card:hover { transform: translateY(-10px); }
.p-info { padding: 25px; }
.p-info h4 { margin-bottom: 15px; font-size: 22px; }
.p-list { list-style: none; font-size: 14px; color: #555; }
.p-list li { margin-bottom: 8px; border-bottom: 1px dashed #ddd; padding-bottom: 5px; }

/* --- GALLERY LIGHTBOX --- */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 15px; }
.gallery-item { height: 200px; border-radius: 15px; overflow: hidden; cursor: pointer; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: 0.5s; }
.gallery-item:hover img { transform: scale(1.15); filter: brightness(0.8); }

#lightbox {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.95);
    display: none; justify-content: center; align-items: center; z-index: 9999999990; padding: 40px;
}
#lightbox img { max-width: 100%; max-height: 100%; border-radius: 10px; border: 3px solid #f9dfa1; }
.close-lb { position: absolute; top: 20px; right: 30px; color: #fff; font-size: 50px; cursor: pointer; }

/* --- VR360 --- */
#vr-viewer { width: 100%; height: 600px; background: #000; border-radius: 10px; margin-top: 0px; }

/* --- FORM --- */
.form-wrap {
    max-width: 1300px; margin: 0 auto; background: #fff; padding: 50px;
    border-radius: 40px; box-shadow: 0 30px 60px rgba(0,0,0,0.1); border: 1px solid rgba(212, 175, 55, 0.2);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
input, textarea {
    width: 100%; padding: 15px 20px; border: 1px solid #eee; border-radius: 12px;
    background: #fdfdfd; font-family: inherit; outline: none; transition: var(--transition);
}
input:focus, textarea:focus { border-color: #d4af37; box-shadow: 0 0 15px rgba(212, 175, 55, 0.1); }
.submit-btn {
    width: 100%; padding: 18px; border: none; border-radius: 50px;
    background: var(--gold-gradient); color: var(--green-dark);
    font-weight: 700; text-transform: uppercase; cursor: pointer; transition: var(--transition);
    margin-top: 20px; font-size: 16px;
}
.submit-btn:hover { transform: translateY(-3px); box-shadow: 0 10px 25px rgba(212, 175, 55, 0.4); }

/* --- FOOTER --- */
footer { background: var(--green-dark); color: #ecf0f1; padding: 80px 0 40px; }
.footer-line { border-top: 1px solid rgba(255,255,255,0.3); margin: 40px 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1.5fr; gap: 50px; }
.footer-col h4 { color: #f9dfa1; font-size: 22px; margin-bottom: 20px; }
.footer-col p, .footer-col li { font-size: 14px; margin-bottom: 12px; list-style: none; }
.contact-info i { color: #f9dfa1; margin-right: 12px; width: 20px; }
.footer-col a { font-size: 14px; margin-bottom: 12px; list-style: none;color:#fff;text-decoration:none; }
/* Mobile Menu Animation */
@media (max-width: 1200px) {
    .nav-menu {
        position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
        background: var(--green-dark); flex-direction: column; padding: 100px 20px;
        transition: 0.5s; box-shadow: -5px 0 20px rgba(0,0,0,0.5);
    }
    .nav-menu.active { right: 0; }
    .nav-menu li { width: 100%; }
    .nav-menu li a { width: 100%; text-align: center; font-size: 14px; }
    .burger { display: block; }
    .hero-content h1 { font-size: 35px; }
    .content-flex { flex-direction: column; }
    .form-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
}

@keyframes fadeIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
:root {
    --primary-gold: #d4af37;
    --light-gold: #f9f295;
    --dark-bg: #0a0a0b;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-wrapper {
    position: relative;
    display: inline-block;
    margin-top: 15px;
}
.btn-wrapper a 
{
    text-decoration: none;
    display: block;
}
.glow-button {
   position: relative;
    padding: 8px 45px;
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 2px;
    background: #00000087;
    border: 2px solid var(--primary-gold);
    border-radius: 50px;
    cursor: pointer;
    z-index: 1;
    overflow: hidden;
    transition: var(--transition);
}

/* Hiệu ứng tia sáng chạy qua */
.glow-button::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.5s;
}

.glow-button:hover::before {
    left: 100%;
}

.glow-button:hover {
    color: #000;
    background: var(--primary-gold);
    box-shadow: 0 0 30px var(--primary-gold);
    transform: scale(1.05);
}

/* Hào quang tỏa ra xung quanh nút */
.glow-effect {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border-radius: 50px;
    background: var(--primary-gold);
    filter: blur(20px);
    opacity: 0.6;
    z-index: -1;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.2); opacity: 0.3; }
    100% { transform: scale(0.9); opacity: 0.6; }
}

/* --- 3. POPUP SANG TRỌNG --- */
.overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 9999;
}

.overlay.active {
    opacity: 1;
    visibility: visible;
}

.popup-card {
    position: relative;
    width: 100%;
    max-width: 100%;
    background: var(--glass-bg);
    border: 1px solid rgba(212, 175, 55, 0.3);
    text-align: center;
    color: white;
    transform: translateY(50px) scale(0.8);
    transition: var(--transition);
    box-shadow: 0 25px 50px rgba(0,0,0,0.5);
    height: 100%;
}

.overlay.active .popup-card {
    transform: translateY(0) scale(1);
}


:root {
    --gold-gradient: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    --vinhomes-green: #0a3d2c;
    --white: #ffffff;
}


/* Lớp phủ Popup */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    /* Ban đầu ẩn đi */
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s ease;
}

/* Trạng thái khi popup hiển thị */
.popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Container Form (Contact Card) */
.contact-card {
    background: var(--vinhomes-green);
    width: 90%;
    max-width: 500px;
    padding: 50px 40px;
    border-radius: 5px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    box-shadow: 0 25px 50px rgba(0,0,0,0.6);
    position: relative;
    transform: scale(0.7);
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.popup-overlay.active .contact-card {
    transform: scale(1);
}

/* Nút tắt Popup */
.close-popup {
    position: absolute;
    top: 15px;
    right: 15px;
    color: #f9dfa1;
    font-size: 24px;
    cursor: pointer;
    transition: 0.3s;
    z-index: 1001;
}

.close-popup:hover {
    transform: rotate(90deg);
    color: white;
}

/* Hiệu ứng viền vàng trên cùng */
.contact-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 4px;
    background: var(--gold-gradient);
}

.header-box {
    text-align: center;
    margin-bottom: 30px;
}

.header-box h2 {
    color: #f9dfa1;
    font-size: 1.8rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 10px;
}

.header-box p {
    color: #ffffff;
    font-weight: 300;
    font-size: 0.95rem;
}

/* Input Styles */
.form-group {
    position: relative;
    margin-bottom: 20px;
}

.form-group i {
    position: absolute;
    left: 15px;
    top: 15px;
    color: #d4af37;
}

.form-control {
    width: 100%;
    padding: 12px 15px 12px 45px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 4px;
    color: white;
    font-size: 1rem;
    transition: all 0.4s;
}

.form-control:focus {
    outline: none;
    border-color: #f9dfa1;
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
}

/* Nút bấm nổi bật (CTA) */
.btn-submit {
    width: 100%;
    padding: 16px;
    border: none;
    border-radius: 4px;
    background: var(--gold-gradient);
    color: #0a3d2c;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
    font-size: 1rem;
    margin-top: 10px;
}

.btn-submit:hover {
    transform: scale(1.02);
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.4);
}

/* Hiệu ứng Shimmer */
.btn-submit::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 20%;
    height: 200%;
    background: rgba(255, 255, 255, 0.4);
    transform: rotate(30deg);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { left: -60%; }
    20% { left: 120%; }
    100% { left: 120%; }
}

.checkbox-group {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    color: #eee;
    font-size: 0.8rem;
}

.checkbox-group input {
    margin-right: 10px;
    accent-color: #d4af37;
}

@media (max-width: 600px) {
    .contact-card {
        padding: 40px 25px;
    }
    .header-box h2 { font-size: 1.4rem; }
}
@media (max-width: 603px) {
    .img-box
    {
        min-width: 100%;
    }
    .text-box
    {
         min-width: 100%;
    }
    .hero
    {
       background-size: cover !important;
    }
    .tab-btn
    {
        width: 100%;
    }
    .sec-title h2 {
        font-size: 33px;
    }
}
:root {
    --vinhomes-green: #0a3d2c;
    --gold-primary: #d4af37;
    --gold-gradient: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    --bg-light: #f4f7f6;
    --text-dark: #333;
}



.table-header {
    text-align: center;
    margin-bottom: 30px;
}

.table-header h2 {
    color: var(--vinhomes-green);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
    font-size: 1.8rem;
}

.table-header p {
    color: #666;
    font-style: italic;
}

/* Table Styling */
table {
    width: 100%;
    border-collapse: collapse;

    overflow: hidden;
    border-radius: 8px;
}

thead {
    background-color: #0a3d2c !important;
    color: white;
}

th {
    padding: 15px;
    text-align: left;
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 1px;
}

td {
    padding: 15px;
    border-bottom: 1px solid #eee;
    vertical-align: middle;
}

tbody tr:hover {
    background-color: #f9fbf9;
}

/* Progress Bar */
.progress-container {
    width: 100%;
    background: #e0e0e0;
    border-radius: 10px;
    height: 8px;
    position: relative;
    margin-top: 5px;
}

.progress-bar {
    height: 100%;
    border-radius: 10px;
    background: var(--gold-gradient);
    transition: width 1s ease-in-out;
}

.percent-text {
    font-size: 0.85rem;
    font-weight: bold;
    color: var(--vinhomes-green);
    display: block;
    margin-bottom: 4px;
}

/* Status Badges */
.badge {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
}

.status-done { background: #d4edda; color: #155724; }
.status-doing { background: #fff3cd; color: #856404; border: 1px solid #ffeeba; display: block;font-size: 13px;
min-width: 179px;    text-align: center;}
.status-plan { background: #e2e3e5; color: #383d41; }

/* Icon styling */
.item-name {
    font-weight: 600;
    color: var(--vinhomes-green);
    align-items: center;
    gap: 10px;
}

.item-name i {
    color: var(--gold-primary);
    width: 20px;
}

/* Mobile Responsive (Card View) */
@media screen and (max-width: 768px) {
    .container { padding: 15px; }
    
    thead { display: none; } /* Ẩn tiêu đề bảng trên mobile */

    table, tbody, tr, td {
        display: block;
        width: 100%;
    }

    tr {
        margin-bottom: 20px;
        border: 1px solid var(--gold-primary);
        border-radius: 10px;
        background: #fff;
        box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    }

    td {
        text-align: right;
        padding-left: 50%;
        position: relative;
        border-bottom: 1px inset #eee;
    }

    td:last-child { border-bottom: none; }

    /* Tạo nhãn tiêu đề giả bằng pseudo-element */
    td::before {
        content: attr(data-label);
        position: absolute;
        left: 15px;
        width: 45%;
        text-align: left;
        font-weight: bold;
        color: var(--vinhomes-green);
        text-transform: uppercase;
        font-size: 0.8rem;
    }

}
:root {
    --vinhomes-green: #0a3d2c;
    --gold-gradient: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    --gold-dark: #b8860b;
    --bg-glass: rgba(255, 255, 255, 0.95);
}
.item-name { justify-content: flex-end; }
.progress-container { margin-left: auto; width: 100%; }
.legal-container {
    max-width: 1250px;
    margin: 40px auto;
    background: var(--bg-glass);
    border-radius: 15px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
    overflow: hidden;
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.legal-header {
    background: var(--vinhomes-green);
    color: white;
    padding: 30px;
    text-align: center;
    position: relative;
}

.legal-header h2 {
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 3px;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 1.8rem;
}

.legal-header p {
    margin-top: 10px;
    opacity: 0.8;
    font-weight: 300;
}

/* Table Style */
.legal-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
}

.legal-table thead {
    background: #f8fcfb !important;
}

.legal-table th {
    padding: 18px 15px;
    text-align: left;
    color: var(--vinhomes-green);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    border-bottom: 2px solid #e9ecef;
}

.legal-table td {
    padding: 20px 15px;
    border-bottom: 1px solid #eee;
    color: #444;
    font-size: 0.95rem;
    line-height: 1.5;
}

.legal-table tr:last-child td {
    border-bottom: none;
}

.legal-table tr:hover {
    background-color: #fdfbf4;
}

/* Badge Status */
.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    background: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #c8e6c9;
}

.status-badge i {
    margin-right: 5px;
}

/* Document Link */
.doc-link {
    color: var(--gold-dark);
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

.doc-link:hover {
    text-decoration: underline;
    color: var(--vinhomes-green);
}

/* Icon styling */
.icon-box {
    color: var(--gold-dark);
    margin-right: 10px;
    width: 20px;
    text-align: center;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .legal-table thead {
        display: none; /* Ẩn tiêu đề bảng */
    }

    .legal-table, .legal-table tbody, .legal-table tr, .legal-table td {
        display: block;
        width: 100%;
    }

    .legal-table tr {
        margin-bottom: 20px;
        border: 1px solid #ddd;
        border-radius: 10px;
        padding: 10px;
        box-shadow: 0 5px 10px rgba(0,0,0,0.05);
    }

    .legal-table td {
        text-align: right;
        padding: 12px 15px;
        position: relative;
        border-bottom: 1px dashed #eee;
    }

    .legal-table td::before {
        content: attr(data-label);
        position: absolute;
        left: 15px;
        width: 45%;
        text-align: left;
        font-weight: 700;
        color: var(--vinhomes-green);
        font-size: 0.8rem;
        text-transform: uppercase;
    }

    .legal-table td:last-child {
        border-bottom: none;
    }
}
/* Toàn bộ CSS được đóng gói với class riêng biệt để tránh trùng lặp */
.xyz-premium-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    font-family: 'Segoe UI', Roboto, sans-serif;
}

/* Hiệu ứng nút bấm tỏa sáng */
.xyz-premium-button {
    position: relative;
    padding: 16px 45px;
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    background: linear-gradient(45deg, #ff3d00, #ffeb3b);
    background-size: 200% 200%;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    outline: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 61, 0, 0.4);
    animation: xyz-premium-gradient-animation 3s ease infinite;
}

/* Hiệu ứng hào quang tỏa sáng xung quanh nút */
.xyz-premium-button::after {
    content: "";
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    z-index: -1;
    background: linear-gradient(45deg, #ff3d00, #ffeb3b, #ff3d00);
    background-size: 400%;
    border-radius: 15px;
    opacity: 0.7;
    filter: blur(12px);
    animation: xyz-premium-glow-animation 20s linear infinite;
}

/* Hiệu ứng khi đang chạy đếm ngược (vô hiệu hóa nút) */
.xyz-premium-button:disabled {
    background: #555 !important;
    cursor: not-allowed;
    box-shadow: none;
}
.xyz-premium-button:disabled::after {
    display: none;
}

.xyz-premium-button:hover:not(:disabled) {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(255, 61, 0, 0.6);
}

/* Khu vực hiển thị mã code sau khi xong */
.xyz-premium-result-box {
    margin-top: 25px;
    padding: 15px 30px;
    border: 2px dashed #ff3d00;
    background-color: #fff4f1;
    color: #d32f2f;
    font-size: 22px;
    font-weight: bold;
    border-radius: 8px;
    display: none; /* Ẩn mặc định */
    animation: xyz-premium-fade-in 0.5s ease-out;
}

/* Các Keyframes hiệu ứng */
@keyframes xyz-premium-gradient-animation {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes xyz-premium-glow-animation {
    0% { background-position: 0 0; }
    50% { background-position: 400% 0; }
    100% { background-position: 0 0; }
}

@keyframes xyz-premium-fade-in {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}
:root {
    --primary-green: #0a3d2c;
    --gold-gradient: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    --text-color: #333;
}
.faq-section { max-width: 1250px; margin: 100px auto; padding: 40px 20px; background: #fff; border-radius: 15px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); }

.faq-header { text-align: center; margin-bottom: 40px; }
.faq-header h2 { color: var(--primary-green); font-size: 2rem; text-transform: uppercase; letter-spacing: 1px; }
.faq-header .divider { width: 80px; height: 4px; background: var(--gold-gradient); margin: 10px auto; border-radius: 2px; }

/* Grid 2 cột */
.faq-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px; }

.faq-item { 
    background: #fff; border: 1px solid #eee; padding: 20px; border-radius: 10px; cursor: pointer;
    transition: all 0.3s ease; display: flex; align-items: center; justify-content: space-between;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.faq-item:hover { border-color: #d4af37; transform: translateY(-3px); box-shadow: 0 5px 15px rgba(10, 61, 44, 0.1); }

.faq-item span { color: var(--primary-green); font-weight: 600; font-size: 0.95rem; line-height: 1.4; }

.faq-item i { 
    background: var(--gold-gradient); width: 24px; height: 24px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center; color: var(--primary-green); font-style: normal; font-weight: bold;
}

/* Modal Styles */
.faq-modal {
    display: none; position: fixed; z-index: 1000; left: 0; top: 0; width: 100%; height: 100%;
    background-color: rgba(0,0,0,0.6); backdrop-filter: blur(5px);
}

.modal-content {
    background-color: #fff; margin: 10% auto; padding: 0; width: 90%; max-width: 600px;
    border-radius: 15px; overflow: hidden; position: relative; animation: slideDown 0.4s ease;
}

@keyframes slideDown {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-header { background: var(--primary-green); color: #fff; padding: 20px; position: relative; }
.modal-header h3 { margin: 0; font-size: 1.2rem; padding-right: 30px; color: #f9dfa1; }

.close-btn {
    position: absolute; right: 20px; top: 15px; color: #fff; font-size: 28px;
    font-weight: bold; cursor: pointer; transition: 0.3s;
}
.close-btn:hover { color: #d4af37; }

.modal-body { padding: 30px; line-height: 1.8; color: var(--text-color); font-size: 1.05rem; }

/* Responsive */
@media (max-width: 768px) {
    .faq-grid { grid-template-columns: 1fr; }
}
/* CSS Scoped với tiền tố xnt-vhgp- */
.xnt-vhgp-analysis-wrapper {background: #fff;
    color: #333;
    line-height: 1.6;
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 80px; }
.xnt-vhgp-container { max-width: 1300px; margin: 0px auto; padding: 40px 20px; }

.xnt-vhgp-hero { background: #0a3d2c; color: #fff; padding: 60px 20px; text-align: center; border-bottom: 5px solid #d4af37; }
.xnt-vhgp-main-title { 
    font-size: 2.2rem; margin: 0; font-weight: 800;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.xnt-vhgp-subtitle { font-size: 1.1rem; opacity: 0.9; margin-top: 15px; }

.xnt-vhgp-section-heading { color: #0a3d2c; display: flex; align-items: center; gap: 10px; font-size: 1.5rem; margin-bottom: 25px; }
.xnt-vhgp-section-heading span { width: 40px; height: 3px; background: linear-gradient(135deg, #d4af37 0%, #d4af37 100%); }

/* Table Styles */
.xnt-vhgp-table-responsive { overflow-x: auto; background: #fdfdfd; border-radius: 10px; padding: 5px; box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
.xnt-vhgp-price-table { width: 100%; border-collapse: collapse; min-width: 100%; }
.xnt-vhgp-price-table th { background: #0a3d2c; color: #f9dfa1; padding: 15px; text-align: left; }
.xnt-vhgp-price-table td { padding: 15px; border-bottom: 1px solid #eee; }
.xnt-vhgp-up-trend { color: #27ae60; font-weight: bold; }
.xnt-vhgp-note { font-size: 0.85rem; color: #777; font-style: italic; margin-top: 10px; }

/* Grid & Cards */
.xnt-vhgp-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; margin-top: 40px; }
.xnt-vhgp-card { 
    border: 1px solid #eef0f2; padding: 25px; border-radius: 12px; cursor: pointer;
    transition: 0.3s; position: relative; background: #fff;
}
.xnt-vhgp-card:hover { transform: translateY(-5px); border-color: #d4af37; box-shadow: 0 10px 20px rgba(10,61,44,0.1); }
.xnt-vhgp-card h3 { color: #0a3d2c; font-size: 1.1rem; margin-top: 0; }
.xnt-vhgp-btn { color: #b8860b; font-weight: bold; font-size: 0.9rem; margin-top: 10px; text-transform: uppercase; }

/* Verdict */
.xnt-vhgp-verdict { 
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%); 
    padding: 40px; border-radius: 20px; margin-top: 50px; color: #0a3d2c;
}
.xnt-vhgp-verdict h2 { margin-top: 0; text-align: center; font-size: 1.6rem; margin-bottom: 20px;font-family: 'Playfair Display', serif;
    color: var(--green-dark);font-style: italic;font-size: 45px;}
.xnt-vhgp-verdict-item { background: rgba(255,255,255,0.4); padding: 15px; border-radius: 10px; margin-bottom: 10px; border-left: 5px solid #0a3d2c; }

/* Modal */
.xnt-vhgp-modal { display: none; position: fixed; z-index: 10000; left: 0; top: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.7); backdrop-filter: blur(5px); }
.xnt-vhgp-modal-content { background: #fff; margin: 8% auto; width: 90%; max-width: 650px; border-radius: 15px; overflow: hidden; position: relative; animation: xntFadeUp 0.4s; }
@keyframes xntFadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.xnt-vhgp-modal-header { background: #0a3d2c; padding: 20px; color: #f9dfa1; }
.xnt-vhgp-modal-body { padding: 30px; line-height: 1.8; font-size: 1.05rem; }
.xnt-vhgp-close { position: absolute; right: 20px; top: 15px; color: #fff; font-size: 30px; cursor: pointer; }
.xnt-vhgp-highlight { color: #0a3d2c; font-weight: bold; border-bottom: 2px solid #d4af37; }

@media (max-width: 768px) {
    .xnt-vhgp-main-title { font-style: italic;
    font-size: 45px; }
    .xnt-vhgp-grid { grid-template-columns: 1fr; }
}
.vgp-2025-wrapper {
    max-width: 1250px;
    margin: 100px auto;
    color: #333;
    margin-bottom: 50px;
}

.vgp-2025-header {
    background-color: #0a3d2c;
    padding: 30px;
    text-align: center;
    border-radius: 8px 8px 0 0;
    border-bottom: 4px solid #d4af37;
}

.vgp-2025-header h2 {
    margin: 0;
    color: #fff;
    text-transform: uppercase;
    font-size: 24px;
    letter-spacing: 1px;
}

.vgp-2025-header p {
    color: #f9dfa1;
    margin-top: 10px;
    font-style: italic;
}

.vgp-2025-table-container {
    overflow-x: auto;
    background: #fff;
    border-radius: 0 0 8px 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.vgp-2025-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 100%;
}

.vgp-2025-table thead tr {
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
}

.vgp-2025-table th {
    padding: 15px;
    color: #0a3d2c;
    text-transform: uppercase;
    font-size: 14px;
    text-align: left;
}

.vgp-2025-table td {
    padding: 15px;
    border-bottom: 1px solid #eee;
    font-size: 15px;
}

.vgp-2025-table tr:hover {
    background-color: #f1f5f3;
}

.vgp-2025-tag-green {
    background-color: #0a3d2c;
    color: #fff;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: bold;
}

.vgp-2025-price {
    color: #b38b00;
    font-weight: 700;
    font-size: 16px;
}

.vgp-2025-btn {
    display: block;
    padding: 10px 20px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    color: #0a3d2c;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    text-align: center;
    transition: transform 0.2s;
    border: none;
    cursor: pointer;
    width: 100%;
}

.vgp-2025-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 2px 10px rgba(212, 175, 55, 0.4);
}

.vgp-2025-footer {
    margin-top: 15px;
    font-size: 13px;
    color: #666;
    text-align: right;
}

@media (max-width: 768px) {
    .vgp-2025-header h2 { font-size: 18px; }
    .vgp-2025-table th, .vgp-2025-table td { padding: 10px; font-size: 13px; }
}
/* Scoped CSS với tiền tố vgp-rental-2025- */
.vgp-rental-2025-container {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    max-width: 1250px;
    margin: 0px auto;
    background: #ffffff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    border: 1px solid #e0e0e0;
}

/* Header Section */
.vgp-rental-2025-header {
    background-color: #0a3d2c;
    padding: 40px 20px;
    text-align: center;
    position: relative;
}

.vgp-rental-2025-header h2 {
    color: #fff;
    margin: 0;
    font-size: 26px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.vgp-rental-2025-header .vgp-rental-2025-period {
    display: inline-block;
    margin-top: 15px;
    padding: 6px 20px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    color: #0a3d2c;
    font-weight: 800;
    border-radius: 50px;
    font-size: 14px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

/* Highlight Stats for Investors */
.vgp-rental-2025-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: #eee;
    border-bottom: 1px solid #eee;
}

.vgp-rental-2025-stat-item {
    background: #fff;
    padding: 20px;
    text-align: center;
}

.vgp-rental-2025-stat-item label {
    display: block;
    font-size: 12px;
    color: #666;
    text-transform: uppercase;
    margin-bottom: 5px;
}

.vgp-rental-2025-stat-item span {
    font-size: 20px;
    font-weight: 700;
    color: #0a3d2c;
}

.vgp-rental-2025-stat-item i {
    color: #27ae60;
    font-style: normal;
    font-size: 14px;
    margin-left: 5px;
}

/* Table Section */
.vgp-rental-2025-body {
    padding: 25px;
    overflow-x: auto;
}

.vgp-rental-2025-table {
    width: 100%;
    border-collapse: collapse;
}

.vgp-rental-2025-table thead th {
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    color: #0a3d2c;
    padding: 15px;
    text-align: left;
    font-size: 14px;
    text-transform: uppercase;
}

.vgp-rental-2025-table td {
    padding: 8px 10px;
    border-bottom: 1px solid #f0f0f0;
    font-size: 13px;
    color: #333;
}

.vgp-rental-2025-type {
    font-weight: 700;
    color: #0a3d2c;
}

.vgp-rental-2025-price-range {
    font-weight: 600;
    color: #b38b00;
}

.vgp-rental-2025-roi-tag {
    background: #eafaf1;
    color: #27ae60;
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 13px;
}

/* Expert Analysis Box */
.vgp-rental-2025-analysis {
    margin: 20px;
    padding: 20px;
    background: #fdfaf0;
    border-left: 5px solid #d4af37;
    border-radius: 4px;
}

.vgp-rental-2025-analysis h4 {
    margin: 0 0 10px 0;
    color: #0a3d2c;
    font-size: 17px;
}

.vgp-rental-2025-analysis p {
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
    color: #555;
}

/* CTA Section */
.vgp-rental-2025-footer {
    padding: 25px;
    text-align: center;
    background: #f9f9f9;
}

.vgp-rental-2025-btn {
    display: inline-block;
    padding: 14px 35px;
    background: #0a3d2c;
    color: #ffffff;
    text-decoration: none;
    font-weight: bold;
    border-radius: 8px;
    transition: all 0.3s ease;
    border: 2px solid #0a3d2c;
}

.vgp-rental-2025-btn:hover {
    background: transparent;
    color: #0a3d2c;
}

/* Responsive */
@media (max-width: 768px) {
    .vgp-rental-2025-stats {
        grid-template-columns: 1fr;
    }
    .vgp-rental-2025-header h2 {
        font-size: 20px;
    }
}
 /* Scoped CSS để tránh xung đột - vgp-compare-2026- */
.vgp-compare-2026-wrapper {
    max-width: 1250px;
    margin: 40px auto;
    padding: 0 0px;
    color: #333;
}

.vgp-compare-2026-header {
    text-align: center;
    margin-bottom: 30px;
}

.vgp-compare-2026-header h2 {
    color: #0a3d2c;
    font-size: 28px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.vgp-compare-2026-header p {
    font-style: italic;
    color: #666;
}

.vgp-compare-2026-table-container {
    overflow-x: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border: 1px solid #e0e0e0;
}

.vgp-compare-2026-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
}

/* Header bảng sử dụng Gradient vàng */
.vgp-compare-2026-table thead tr {
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
}

.vgp-compare-2026-table th {
    padding: 20px 15px;
    color: #0a3d2c;
    font-weight: 800;
    text-transform: uppercase;
    font-size: 14px;
    text-align: center;
    border: 1px solid rgba(0,0,0,0.05);
}

.vgp-compare-2026-table td {
    padding: 18px 15px;
    border: 1px solid #eee;
    vertical-align: middle;
    font-size: 14px;
    line-height: 1.5;
}

/* Làm nổi bật dòng Vinhomes Grand Park */
.vgp-compare-2026-highlight {
    background-color: #f0f7f4; /* Xanh cực nhẹ */
}

.vgp-compare-2026-project-name {
    font-weight: 700;
    color: #0a3d2c;
    font-size: 16px;
}

.vgp-compare-2026-tag {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: bold;
    margin-top: 5px;
}

.vgp-compare-2026-tag-main {
    background: #0a3d2c;
    color: #fff;
}

.vgp-compare-2026-price {
    color: #b38b00;
    font-weight: 700;
    font-size: 16px;
}

.vgp-compare-2026-check {
    color: #27ae60;
    font-weight: bold;
}

/* Chú thích phía dưới */
.vgp-compare-2026-footer-note {
    margin-top: 20px;
    padding: 15px;
    background: #f9f9f9;
    border-radius: 8px;
    color: #555;
    line-height: 2;
}

@media (max-width: 768px) {
    .vgp-compare-2026-header h2 { font-size: 20px; }
}
/* Scoped CSS - vgp-v3- */
.vgp-v3-wrapper {  }
.vgp-v3-card { max-width: 1300px; margin: auto; background: #fff; border-radius: 12px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); border: 1px solid #eee; overflow: hidden; }
.vgp-v3-header { background: #0a3d2c; padding: 25px; text-align: center; color: #fff; }
.vgp-v3-header h3 { margin: 0; font-size: 20px; letter-spacing: 1px;color:#fff; }
.vgp-v3-header p { margin: 5px 0 0; color: #f9dfa1; font-size: 13px; }

.vgp-v3-body { padding: 25px; }
.vgp-v3-input-box { margin-bottom: 20px; flex: 1; }
.vgp-v3-input-box label { display: block; margin-bottom: 8px; font-size: 13px; font-weight: bold; color: #444; }
.vgp-v3-input-box input { width: 100%; padding: 12px; border: 1px solid #ccc; border-radius: 6px; box-sizing: border-box; outline: none; transition: 0.3s; font-size: 16px; }
.vgp-v3-input-box input:focus { border-color: #d4af37; box-shadow: 0 0 5px rgba(212, 175, 55, 0.3); }
.vgp-v3-row { display: flex; gap: 15px; }

.vgp-v3-btn-calc { 
    width: 100%; padding: 15px; border: none; border-radius: 6px; 
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    color: #0a3d2c; font-weight: 700; cursor: pointer; font-size: 16px; 
}
.vgp-v3-btn-calc:hover { opacity: 0.9; transform: translateY(-1px); }

/* Modal Popup */
.vgp-v3-modal { display: none; position: fixed; z-index: 9999; left: 0; top: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.8); backdrop-filter: blur(4px); }
.vgp-v3-modal-content { background: #fff; margin: 2% auto; width: 95%; max-width: 1100px; border-radius: 12px; height: 85vh; display: flex; flex-direction: column; overflow: hidden; }
.vgp-v3-modal-header { background: #0a3d2c; padding: 15px 25px; display: flex; justify-content: space-between; align-items: center; }
.vgp-v3-modal-header h4 { color: #f9dfa1; margin: 0; }
.vgp-v3-close { color: #fff; font-size: 30px; cursor: pointer; }

.vgp-v3-modal-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 20px; overflow-y: auto; flex: 1; }
.vgp-v3-col { display: flex; flex-direction: column; border: 1px solid #eee; border-radius: 8px; }
.vgp-v3-col-title { background: #f8fcfb; padding: 10px; text-align: center; font-weight: bold; color: #0a3d2c; border-bottom: 2px solid #d4af37; }
.vgp-v3-table-area { height: 100%; overflow-y: auto; }

table { width: 100%; border-collapse: collapse; }
th { position: sticky; top: 0; padding: 12px; border-bottom: 1px solid #eee; }
td { padding: 12px; border-bottom: 1px solid #f9f9f9; }


@media (max-width: 768px) {
    .vgp-v3-modal-grid { grid-template-columns: 1fr; }
    .vgp-v3-row { flex-direction: column; gap: 0; }
}
/* Scoped CSS - vgp-rev-2026- */
.vgp-rev-2026-section {
    max-width: 1250px;
    margin: 50px auto;
    padding: 50px 20px;
    background-color: #fcfcfc;
    border-radius: 5px;
}

.vgp-rev-2026-title {
    text-align: center;
    margin-bottom: 40px;
}

.vgp-rev-2026-title h2 {
    color: #0a3d2c;
    font-size: 28px;
    text-transform: uppercase;
    margin-bottom: 10px;
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.vgp-rev-2026-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    border-radius: 2px;
}

.vgp-rev-2026-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.vgp-rev-2026-card {
    background: #fff;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
    border-top: 5px solid #0a3d2c;
    transition: transform 0.3s ease;
    position: relative;
}

.vgp-rev-2026-card:hover {
    transform: translateY(-10px);
    border-top-color: #d4af37;
}

.vgp-rev-2026-quote {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 40px;
    color: rgba(10, 61, 44, 0.1);
    font-family: serif;
}

.vgp-rev-2026-info {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.vgp-rev-2026-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: #0a3d2c;
    margin-right: 15px;
    font-size: 18px;
}

.vgp-rev-2026-meta h4 {
    margin: 0;
    color: #0a3d2c;
    font-size: 17px;
}

.vgp-rev-2026-meta span {
    font-size: 12px;
    color: #b38b00;
    font-weight: 600;
    text-transform: uppercase;
}

.vgp-rev-2026-content {
    font-size: 14.5px;
    line-height: 1.6;
    color: #555;
    font-style: italic;
    text-align: justify;
}

.vgp-rev-2026-stars {
    margin-top: 15px;
    color: #f9dfa1;
}

/* Mobile Responsive */
@media (max-width: 992px) {
    .vgp-rev-2026-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .vgp-rev-2026-grid { grid-template-columns: 1fr; }
    .vgp-rev-2026-title h2 { font-size: 22px; }
}

 /* Lưới nút gọn gàng */
.vgp-v3-buttons-grid {
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    display: grid;
     grid-template-columns: repeat(3, 1fr);
}

/* Nút phân khu nhỏ vừa phải, thanh lịch */
.vgp-v3-zone-btn {
    background: #ffffff;
    border: 1px solid rgba(0,0,0,0.05);
    padding: 10px 18px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #2d3436;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px rgba(0,0,0,0.04);
    display: flex;
    align-items: center;
    gap: 8px;
}

.vgp-v3-zone-dot {
    width: 10px; height: 10px; border-radius: 50%; display: inline-block;
}

.vgp-v3-zone-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    background: #fdfdfd;
}

.vgp-v3-footer-contact { margin-top: 35px; text-align: center; }
.vgp-v3-hotline-badge {
    background: #ffffff; padding: 8px 20px; border-radius: 20px;
    font-size: 0.9rem; color: #d63031; font-weight: 500;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

/* Popups */
.vgp-v3-modal {
    display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.4); backdrop-filter: blur(6px);
    z-index: 9999; align-items: center; justify-content: center;
    opacity: 0; animation: vgpV3Fade 0.25s forwards;
}

.vgp-v3-modal-content {
    background: #ffffff; width: 90%; max-width: 550px; border-radius: 16px;
    padding: 0; position: relative; overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
    transform: translateY(20px); animation: vgpV3SlideUp 0.3s forwards ease-out;
}
.vgp-v3-modal-sm { max-width: 380px; }

.vgp-v3-close {
    position: absolute; top: 15px; right: 15px; background: #f1f2f6; border: none;
    width: 32px; height: 32px; border-radius: 50%; font-size: 18px; color: #2f3542;
    cursor: pointer; display: flex; align-items: center; justify-content: center;
    transition: 0.2s; z-index: 10;
}
.vgp-v3-close:hover { background: #ff4757; color: white; }

/* Cấu trúc Header & Body của Modal rõ ràng */
.vgp-v3-modal-header {
    padding: 20px 25px; border-bottom: 1px solid #f1f2f6; background: #fafbfc;
}
.vgp-v3-modal-header h3 { margin: 0; color: #2d3436; font-size: 1.2rem; }
.vgp-v3-modal-body-pad { padding: 25px; max-height: 60vh; overflow-y: auto; }

/* Nút Cụm nhỏ gọn */
.vgp-v3-cluster-btn {
    background: #f1f2f6; color: #57606f; border: none; padding: 8px 16px;
    border-radius: 8px; font-weight: 600; font-size: 0.9rem; margin: 0 8px 8px 0;
    cursor: pointer; transition: 0.2s;
}
.vgp-v3-cluster-btn:hover { background: #2ed573; color: white; }

/* Danh sách tòa nhà cấu trúc List rành mạch */
.vgp-v3-list-item {
    display: flex; justify-content: space-between; align-items: center;
    padding: 12px 15px; border: 1px solid #dfe4ea; border-radius: 10px;
    margin-bottom: 10px; transition: 0.2s;
}
.vgp-v3-list-item:hover { border-color: #70a1ff; background: #f1f8ff; }
.vgp-v3-build-name { font-weight: 700; color: #2f3542; text-decoration: none; font-size: 1.05rem;}
.vgp-v3-build-name:hover { color: #1e90ff; }

.vgp-v3-info-btn {
    background: #ffffff; border: 1px solid #ced6e0; padding: 5px 12px;
    border-radius: 6px; font-size: 0.8rem; cursor: pointer; color: #57606f; font-weight: 600;
}
.vgp-v3-info-btn:hover { background: #1e90ff; color: white; border-color: #1e90ff; }

.vgp-v3-back {
    color: #747d8c; font-size: 0.9rem; cursor: pointer; display: inline-block;
    margin-bottom: 15px; text-decoration: none; font-weight: 500;
}
.vgp-v3-back:hover { color: #2f3542; text-decoration: underline; }

/* Modal Phụ */
.vgp-v3-info-icon { font-size: 2.5rem; text-align: center; margin-bottom: 10px; }
.vgp-v3-info-title { text-align: center; color: #2d3436; margin: 0 0 15px 0; }
.vgp-v3-info-desc { background: #f1f2f6; padding: 15px; border-radius: 10px; color: #57606f; font-size: 0.95rem; margin: 0;}

@keyframes vgpV3Fade { to { opacity: 1; } }
@keyframes vgpV3SlideUp { to { transform: translateY(0); } }

@media only screen and (max-width: 960px) {
    .vgp-v3-buttons-grid {
         grid-template-columns: repeat(1, 1fr);
    }
}
.xnt-top-wrapper {
    font-family: 'Segoe UI', Arial, sans-serif;
    background: linear-gradient(145deg, #0a3d2c 0%, #06261b 100%);
    color: #ffffff;
    padding: 30px 20px;
    border-radius: 12px;
    border: 1px solid rgba(212, 175, 55, 0.4);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    max-width: 1250px; /* Nới rộng một chút để chứa vừa đẹp 3 cột */
    margin: 50px auto 0px auto;
    box-sizing: border-box;
}
.xnt-top-wrapper * {
    box-sizing: border-box;
}

/* Tiêu đề */
.xnt-top-heading {
    text-align: center;
    font-size: 26px;
    font-weight: 800;
    text-transform: uppercase;
    margin: 0 0 25px 0;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.4;
}

/* Lưới nội dung 6 lý do (Sẽ tự chia 3 cột trên PC, 2 cột trên Tablet, 1 cột trên Mobile) */
.xnt-top-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
}
.xnt-top-item {
    background: rgba(255, 255, 255, 0.04);
    border-left: 4px solid #d4af37;
    padding: 18px 16px;
    border-radius: 0 8px 8px 0;
    transition: transform 0.2s ease, background 0.2s ease;
}
.xnt-top-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}
.xnt-top-item-title {
    color: #f9dfa1;
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 10px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}
.xnt-top-item-desc {
    margin: 0;
    font-size: 14px;
    color: #e0e0e0;
    line-height: 1.5;
    text-align: justify;
}

/* Khu vực Call to Action */
.xnt-top-cta {
    text-align: center;
    padding-top: 25px;
    border-top: 1px dashed rgba(212, 175, 55, 0.3);
}
.xnt-top-cta-text {
    font-size: 16px;
    font-style: italic;
    color: #ccc;
    margin-bottom: 15px;
}
.xnt-top-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    color: #0a3d2c !important;
    font-size: 22px;
    font-weight: 900;
    text-decoration: none;
    padding: 16px 40px;
    border-radius: 50px;
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.4);
    animation: xnt-top-pulse 2s infinite;
    transition: transform 0.2s;
}
.xnt-top-btn:hover {
    transform: scale(1.05);
}
@keyframes xnt-top-pulse {
    0% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(212, 175, 55, 0); }
    100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}

/* Responsive */
@media (max-width: 768px) {
    .xnt-top-heading { font-size: 22px; }
    .xnt-top-btn { font-size: 18px; width: 100%; padding: 15px 20px; }
    .xnt-top-item:hover { transform: translateY(-3px); }
}
 /* Cấu hình cơ bản */
.xnt-vh-section {
    padding: 70px 0;
    font-family: 'Segoe UI', Arial, sans-serif;
    line-height: 1.7;
    font-size: 16px;
    color: #333;
}
.xnt-vh-container {
    max-width: 1250px;
    margin: 0 auto;
    padding: 0 0px;
}

/* Khối Flexbox tự động co giãn */
.xnt-vh-grid {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 50px;
}
.xnt-vh-reverse {
    flex-direction: row-reverse;
}
.xnt-vh-col-text {
    flex: 1 1 500px;
}
.xnt-vh-col-img {
    flex: 1 1 400px;
}

/* Tiêu đề Section */
.xnt-vh-title {
    font-size: 32px;
    font-weight: 800;
    text-transform: uppercase;
    margin: 0 0 25px 0;
    position: relative;
    padding-bottom: 15px;
}
.xnt-vh-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
}

/* Hình ảnh */
.xnt-vh-img-wrapper {
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    cursor: pointer;
}
.xnt-vh-img-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: 12px;
    z-index: 2;
    pointer-events: none;
}
.xnt-vh-img-wrapper img {
    width: 100%;
    height: 100%;
    min-height: 380px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}
.xnt-vh-img-wrapper:hover img {
    transform: scale(1.05);
}

/* Nền trắng (Section 1 & 3) */
.xnt-vh-bg-white {
    background-color: #ffffff;
}
.xnt-vh-bg-white .xnt-vh-title {
    color: #0a3d2c;
}
.xnt-vh-bg-white p {
    color: #555;
    text-align: justify;
    margin-bottom: 20px;
}

/* Nền Xanh đậm sang trọng (Section 2) */
.xnt-vh-bg-dark {
    background-color: #0a3d2c;
    color: #f4f4f4;
}
.xnt-vh-bg-dark .xnt-vh-title {
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.xnt-vh-bg-dark p {
    color: #e0e0e0;
    text-align: justify;
    margin-bottom: 20px;
}

/* Khối Thông số kỹ thuật */
.xnt-vh-specs-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 8px;
    padding: 25px;
    margin-top: 30px;
}
.xnt-vh-specs-title {
    color: #f9dfa1;
    font-weight: 700;
    font-size: 16px;
    text-transform: uppercase;
    margin-bottom: 15px;
    letter-spacing: 1px;
}
.xnt-vh-specs-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.xnt-vh-specs-list li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 12px;
    font-size: 15px;
    color: #fff;
}
.xnt-vh-specs-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    background: linear-gradient(135deg, #d4af37, #f9dfa1);
    transform: rotate(45deg); /* Tạo hình thoi sang trọng */
}
.xnt-vh-specs-list strong {
    color: #f9dfa1;
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
    .xnt-vh-section { padding: 50px 0; }
    .xnt-vh-grid { gap: 30px; }
    .xnt-vh-img-wrapper img { min-height: 250px; }
    .xnt-vh-title { font-size: 26px; }
}

 /* Cấu hình cơ bản */
.xnt-tab-section {
    padding: 80px 0;
    background-color: #fdfdfd; /* Nền sáng sang trọng */
    font-family: 'Segoe UI', Arial, sans-serif;
    line-height: 1.7;
    color: #333;
}
.xnt-tab-container {
    max-width: 1250px;
    margin: 0 auto;
    padding: 0 0px;
}

/* Tiêu đề */
.xnt-tab-title {
    text-align: center;
    font-size: 32px;
    font-weight: 800;
    text-transform: uppercase;
    color: #0a3d2c;
    margin: 0 0 40px 0;
    position: relative;
    padding-bottom: 15px;
}
.xnt-tab-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
}

/* Menu Tabs */
.xnt-tab-nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
}
.xnt-tab-btn {
    background: transparent;
    border: 1px solid #d4af37;
    color: #0a3d2c;
    font-size: 16px;
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    outline: none;
}
.xnt-tab-btn:hover {
    background: rgba(212, 175, 55, 0.1);
}
.xnt-tab-btn.active {
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    color: #0a3d2c;
    border-color: transparent;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
}

/* Nội dung Tabs */
.xnt-tab-content {
    display: none; /* Ẩn mặc định */
    animation: xntFadeIn 0.6s ease forwards;
}
.xnt-tab-content.active {
    display: block; /* Hiện khi active */
}
@keyframes xntFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Bố cục Grid cho nội dung */
.xnt-tab-grid {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 50px;
    background: #ffffff;
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    border: 1px solid rgba(212, 175, 55, 0.2);
}
.xnt-tab-col-text {
    flex: 1 1 450px;
}
.xnt-tab-col-img {
    flex: 1 1 450px;
}

/* Văn bản nội dung */
.xnt-tab-col-text p {
    font-size: 16px;
    color: #555;
    text-align: justify;
    margin: 0;
    position: relative;
    padding-left: 20px;
    padding: 18px 16px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-left: 3px solid #d4af37;
}

/* Hình ảnh */
.xnt-tab-img-wrapper {
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}
.xnt-tab-img-wrapper img {
    width: 100%;
    height: auto;
    min-height: 350px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}
.xnt-tab-img-wrapper:hover img {
    transform: scale(1.05);
}

/* Responsive */
@media (max-width: 768px) {
    .xnt-tab-section { padding: 50px 0; }
    .xnt-tab-btn { padding: 10px 20px; font-size: 14px; width: 48%; text-align: center; }
    .xnt-tab-grid { padding: 20px; gap: 30px; }
    .xnt-tab-col-text p { padding-left: 15px; }
    .xnt-tab-img-wrapper img { min-height: 250px; }
}

/* Cấu hình cơ bản */
.xnt-mb-section {
    padding: 80px 0;
    background-color: #0a3d2c; /* Nền xanh đậm sang trọng */
    font-family: 'Segoe UI', Arial, sans-serif;
    color: #e0e0e0;
    line-height: 1.7;
}
.xnt-mb-container {
    max-width: 1250px;
    margin: 0 auto;
    padding: 0 0px;
}

/* Tiêu đề */
.xnt-mb-title {
    text-align: center;
    font-size: 32px;
    font-weight: 800;
    text-transform: uppercase;
    margin: 0 0 40px 0;
    position: relative;
    padding-bottom: 15px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.xnt-mb-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
}

/* Bố cục Grid/Flexbox */
.xnt-mb-grid {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 50px;
}
.xnt-mb-col-text {
    flex: 1 1 500px;
}
.xnt-mb-col-img {
    flex: 1 1 400px;
}

/* Nội dung văn bản */
.xnt-mb-col-text p {
    font-size: 16px;
    text-align: justify;
    margin-bottom: 20px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    background: rgba(255, 255, 255, 0.04);
    border-left: 4px solid #d4af37;
    padding: 18px 16px;
    border-radius: 0 8px 8px 0;
    transition: transform 0.2s ease, background 0.2s ease;
}
.xnt-mb-highlight {
    color: #f9dfa1;
    font-weight: 700;
}

/* Các thẻ Phân khu (Tags) */
.xnt-mb-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin: 20px 0 25px 0;
}
.xnt-mb-tag {
    background: rgba(212, 175, 55, 0.08);
    border: 1px solid rgba(212, 175, 55, 0.4);
    color: #f9dfa1;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
}
.xnt-mb-tag:hover {
    background: rgba(212, 175, 55, 0.2);
    transform: translateY(-2px);
}

/* Hình ảnh */
.xnt-mb-img-wrapper {
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 15px 35px rgba(0,0,0,0.3);
    cursor: pointer;
}
.xnt-mb-img-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 12px;
    z-index: 2;
    pointer-events: none;
}
.xnt-mb-img-wrapper img {
    width: 100%;
    height: auto;
    min-height: 450px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}
.xnt-mb-img-wrapper:hover img {
    transform: scale(1.05);
}

/* Responsive */
@media (max-width: 768px) {
    .xnt-mb-section { padding: 50px 0; }
    .xnt-mb-grid { gap: 30px; }
    .xnt-mb-img-wrapper img { min-height: 250px; }
}
 /* Các class layout cơ bản (Kế thừa phong cách ở trên) */
.xnt-vh-section {
    padding: 80px 0;
    font-family: 'Segoe UI', Arial, sans-serif;
    line-height: 1.7;
    font-size: 16px;
    color: #333;
}
.xnt-vh-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.xnt-vh-grid {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 50px;
}
.xnt-vh-reverse {
    flex-direction: row-reverse;
}
.xnt-vh-col-text {
    flex: 1 1 500px;
}
.xnt-vh-col-img {
    flex: 1 1 400px;
}

/* Tiêu đề */
.xnt-vh-title {
    font-size: 32px;
    font-weight: 800;
    text-transform: uppercase;
    margin: 0 0 25px 0;
    position: relative;
    padding-bottom: 15px;
    color: #0a3d2c;
}
.xnt-vh-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
}

/* Màu nền */
.xnt-vh-bg-white { background-color: #ffffff; }
.xnt-vh-bg-gray { background-color: #f4f7f4; border-top: 1px solid rgba(10, 61, 44, 0.05); }

/* Nội dung chữ */
.xnt-vh-col-text p {
    color: #555;
    text-align: justify;
    margin-bottom: 20px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    background: rgba(255, 255, 255, 0.04);
    border-left: 4px solid #d4af37;
    padding: 18px 16px;
    border-radius: 0 8px 8px 0;
    transition: transform 0.2s ease, background 0.2s ease;
}
.xnt-vh-text-highlight {
    color: #0a3d2c;
    font-weight: 700;
}
.xnt-vh-text-gold {
    color: #b58500; /* Màu gold tối để nổi bật trên nền sáng */
    font-weight: 700;
}

/* Khung hình ảnh */
.xnt-vh-img-wrapper {
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    cursor: pointer;
}
.xnt-vh-img-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: 12px;
    z-index: 2;
    pointer-events: none;
}
.xnt-vh-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}
.xnt-vh-img-wrapper:hover img {
    transform: scale(1.05);
}

/* Layout cho 2 hình ảnh xếp chồng */
.xnt-vh-dual-img {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.xnt-vh-dual-img .xnt-vh-img-wrapper img {
    min-height: 250px;
}

/* Khung nổi bật Pháp lý */
.xnt-vh-legal-box {
    background: #ffffff;
    border-left: 4px solid #d4af37;
    padding: 20px 25px;
    border-radius: 0 8px 8px 0;
    box-shadow: 0 5px 20px rgba(0,0,0,0.03);
    margin-top: 25px;
}

/* Responsive */
@media (max-width: 768px) {
    .xnt-vh-section { padding: 50px 0; }
    .xnt-vh-grid { gap: 30px; }
    .xnt-vh-title { font-size: 26px; }
}

 /* Bảng màu và reset cơ bản */
.rs-bds-wrapper {
    font-family: 'Segoe UI', Arial, sans-serif;
    background-color: #0a3d2c;
    color: #ffffff;
    padding: 30px 20px;
    max-width: 1250px;
    margin: 0 auto;
    border-radius: 12px;
    box-sizing: border-box;
    line-height: 1.5;
    margin-bottom: 50px;
}
.rs-bds-wrapper * {
    box-sizing: border-box;
}

/* Hiệu ứng màu vàng Gradient chủ đạo */
.rs-bds-gold-gradient {
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
}
.rs-bds-gold-text {
    color: #f9dfa1;
}

/* Header từng dự án */
.rs-bds-project-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: 12px;
    margin-bottom: 40px;
    padding: 25px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}
.rs-bds-title {
    text-align: center;
    font-size: 28px;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 5px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.rs-bds-subtitle {
    text-align: center;
    font-size: 15px;
    color: #e0e0e0;
    font-style: italic;
    margin-bottom: 25px;
    border-bottom: 1px dashed rgba(212, 175, 55, 0.5);
    padding-bottom: 15px;
}

/* Khối Chính sách thanh toán */
.rs-bds-policy-section {
    background: rgba(0, 0, 0, 0.2);
    border-left: 4px solid #d4af37;
    padding: 15px 20px;
    margin-bottom: 20px;
    border-radius: 0 8px 8px 0;
}
.rs-bds-policy-header {
    font-size: 18px;
    font-weight: 700;
    color: #f9dfa1;
    margin-bottom: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}
.rs-bds-badge {
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    color: #0a3d2c;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: bold;
}

/* Trình bày Tiến độ (Timeline) */
.rs-bds-timeline {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}
.rs-bds-step {
    background: #0d4d38;
    border: 1px solid rgba(212, 175, 55, 0.3);
    padding: 10px 15px;
    border-radius: 6px;
    text-align: center;
    min-width: 110px;
    flex: 1 1 auto;
}
.rs-bds-step strong {
    display: block;
    font-size: 18px;
    color: #f9dfa1;
    margin-bottom: 4px;
}
.rs-bds-step span {
    font-size: 13px;
    color: #ccc;
    display: block;
}
.rs-bds-step .rs-bds-note {
    font-size: 11px;
    color: #aaa;
    margin-top: 4px;
    font-style: italic;
}
.rs-bds-arrow {
    color: #d4af37;
    font-size: 20px;
    font-weight: bold;
}

/* Gói Ưu đãi / Quà tặng */
.rs-bds-promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 15px;
    margin-top: 25px;
}
.rs-bds-promo-card {
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    color: #0a3d2c;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
}
.rs-bds-promo-card h4 {
    margin: 0 0 10px 0;
    font-size: 16px;
    font-weight: 800;
    text-transform: uppercase;
    border-bottom: 1px solid rgba(10, 61, 44, 0.2);
    padding-bottom: 10px;
}
.rs-bds-promo-card p {
    margin: 5px 0;
    font-size: 15px;
    font-weight: 600;
}
.rs-bds-promo-card span.highlight {
    font-size: 22px;
    font-weight: 900;
    display: block;
    margin-top: 5px;
}
.rs-bds-promo-list {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}
.rs-bds-promo-list li {
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    border-bottom: 1px dashed rgba(10, 61, 44, 0.2);
    padding-bottom: 5px;
}
.rs-bds-promo-list li:last-child {
    border-bottom: none;
}

/* Nút Call To Action */
.rs-bds-cta-wrapper {
    text-align: center;
    margin-top: 50px;
    padding: 20px;
}
.rs-bds-btn {
    display: inline-block;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    color: #0a3d2c;
    font-size: 22px;
    font-weight: 900;
    text-transform: uppercase;
    text-decoration: none;
    padding: 18px 45px;
    border-radius: 50px;
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.4);
    animation: rs-bds-pulse 2s infinite;
    transition: transform 0.3s;
}
.rs-bds-btn:hover {
    transform: scale(1.05);
}
@keyframes rs-bds-pulse {
    0% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(212, 175, 55, 0); }
    100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); }
}

/* Responsive nhỏ */
@media (max-width: 768px) {
    .rs-bds-arrow { display: none; }
    .rs-bds-step { min-width: 48%; }
    .rs-bds-title { font-size: 22px; }
}

/* Section VR360 - Nền tối tạo cảm giác điện ảnh */
.xnt-vh-vr-section {
    padding: 80px 0;
    background-color: #062116; /* Nền xanh siêu tối */
    background-image: radial-gradient(circle at center, #0a3d2c 0%, #04140d 100%);
    font-family: 'Segoe UI', Arial, sans-serif;
    color: #e0e0e0;
    line-height: 1.7;
}
.xnt-vh-container {
    max-width: 1250px;
    margin: 0 auto;
    padding: 0 0px;
}

/* Tiêu đề căn giữa */
.xnt-vh-title-center {
    text-align: center;
    font-size: 34px;
    font-weight: 800;
    text-transform: uppercase;
    margin: 0 0 25px 0;
    position: relative;
    padding-bottom: 20px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.xnt-vh-title-center::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
}

/* Đoạn văn bản giới thiệu */
.xnt-vh-text-center {
    text-align: justify;
    max-width: 100%;
    margin: 0 auto 30px auto;
    font-size: 16px;
}
.xnt-vh-text-center p {
    margin-bottom: 15px;
    background: rgba(255, 255, 255, 0.04);
    border-left: 4px solid #d4af37;
    padding: 18px 16px;
    border-radius: 0 8px 8px 0;
    transition: transform 0.2s ease, background 0.2s ease;
}
.xnt-vh-text-gold {
    color: #f9dfa1;
    font-weight: 700;
}

/* Khung chứa Màn hình VR */
.xnt-vh-vr-frame {
    position: relative;
    width: 100%;
    height: 600px; /* Chiều cao tối ưu cho VR trên PC */
    border-radius: 16px;
    border: 2px solid rgba(212, 175, 55, 0.6);
    box-shadow: 0 25px 50px rgba(0,0,0,0.6), 0 0 30px rgba(212, 175, 55, 0.15);
    overflow: hidden;
    background: #000000; /* Nền đen trong lúc chờ load ảnh 360 */
    transition: transform 0.3s ease;
}
.xnt-vh-vr-frame:hover {
    box-shadow: 0 30px 60px rgba(0,0,0,0.7), 0 0 40px rgba(212, 175, 55, 0.3);
}

/* ID gốc cho plugin Pannellum */
#vr-viewer {
    width: 100%;
    height: 100%;
}

/* Dòng gợi ý tương tác */
.xnt-vh-vr-hint {
    text-align: center;
    margin-top: 20px;
    font-style: italic;
    font-size: 15px;
    color: #bbb;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    animation: xntPulseHint 2s infinite;
}
@keyframes xntPulseHint {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; color: #f9dfa1; }
}

/* Responsive cho màn hình nhỏ */
@media (max-width: 768px) {
    .xnt-vh-vr-section { padding: 50px 0; }
    .xnt-vh-title-center { font-size: 28px; }
    .xnt-vh-vr-frame { height: 400px; border-radius: 12px; } /* Thu nhỏ chiều cao trên điện thoại */
}
.vgp-v3-zone-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(100, 100, 100, 0.1);
    border-radius: 8px;
    padding: 10px 15px;
    gap: 10px;
}
.vgp-v3-zone-link {
    flex: 1;
    color: inherit;
    text-decoration: none;
    font-size: 15px;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 8px;
}
.vgp-v3-zone-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
}
.vgp-v3-list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(100, 100, 100, 0.1);
    margin-bottom: 8px;
    padding: 10px 15px;
    border-radius: 8px;
    gap: 10px;
}
.vgp-v3-item-name-link {
    flex: 1;
    color: inherit;
    text-decoration: none;
    font-size: 15px;
    font-weight: bold;
}
.vgp-v3-zone-link:hover, 
.vgp-v3-item-name-link:hover { 
    color: #ff4757; 
}
.vgp-v3-action-btn {
    background: #2ed573;
    border: none;
    color: white;
    padding: 6px 14px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 13px;
    font-weight: bold;
    white-space: nowrap;
}
.vgp-v3-action-btn:hover { 
    background: #26de81; 
}
.vgp-v3-back {
    display: inline-block;
    margin-bottom: 15px;
    color: #2ed573;
    cursor: pointer;
    font-size: 14px;
    font-weight: bold;
}
.vgp-v3-back:hover { 
    text-decoration: underline; 
}
.vgp-v3-info-desc { line-height: 1.6; color: #555; margin-top: 10px; }
/* CSS Giao diện danh sách tài liệu */
.xnt-doc-v1-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.xnt-doc-v1-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* Chia 3 cột trên Desktop */
    gap: 20px;
    padding: 10px 0;
}

.xnt-doc-v1-item {
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0,0,0,0.02);
}

.xnt-doc-v1-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(0, 86, 179, 0.1);
    border-color: #b8daff;
    background: #f8fbff;
}

.xnt-doc-v1-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: #0056b3;
    color: white;
    font-weight: bold;
    font-size: 14px;
    border-radius: 50%;
    flex-shrink: 0;
}

.xnt-doc-v1-title {
    color: #333;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
    transition: color 0.2s;
}

.xnt-doc-v1-item:hover .xnt-doc-v1-title {
    color: #0056b3;
}

/* Icon biểu tượng thư mục mờ */
.xnt-doc-v1-icon {
    margin-left: auto;
    color: #ccc;
    font-size: 18px;
    transition: color 0.3s;
}

.xnt-doc-v1-item:hover .xnt-doc-v1-icon {
    color: #0056b3;
}

/* Responsive */
@media (max-width: 992px) {
    .xnt-doc-v1-grid { grid-template-columns: repeat(2, 1fr); } /* 2 cột trên Tablet */
}

@media (max-width: 576px) {
    .xnt-doc-v1-grid { grid-template-columns: 1fr; } /* 1 cột trên Mobile */
}
/* Reset & Container */
.xnt-vh-faq-section {
    padding: 50px 0;
    background-color: #ffffff; /* Nền trắng thanh lịch */
    font-family: 'Segoe UI', Arial, sans-serif;
    color: #333;
    padding-top: 0px;
}
.xnt-vh-faq-container {
    max-width: 1250px; /* Thu hẹp lại để đọc chữ dễ hơn */
    margin: 0 auto;
    padding: 0 0px;
}

/* Tiêu đề Section */
.xnt-vh-faq-title {
    text-align: center;
    font-size: 32px;
    font-weight: 800;
    text-transform: uppercase;
    color: #0a3d2c;
    margin: 0 0 15px 0;
}
.xnt-vh-faq-subtitle {
    text-align: center;
    font-size: 16px;
    color: #666;
    margin: 0 0 40px 0;
    font-style: italic;
}

/* Khung chứa các câu hỏi */
.xnt-vh-faq-wrapper {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* Từng item câu hỏi */
.xnt-vh-faq-item {
    background: #fdfdfd;
    border: 1px solid rgba(10, 61, 44, 0.1);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.02);
    overflow: hidden;
    transition: all 0.3s ease;
}
.xnt-vh-faq-item:hover {
    box-shadow: 0 8px 25px rgba(10, 61, 44, 0.08);
    border-color: rgba(212, 175, 55, 0.4);
}

/* Nút câu hỏi */
.xnt-vh-faq-question {
    width: 100%;
    text-align: left;
    padding: 20px 25px;
    background: none;
    border: none;
    font-size: 18px;
    font-weight: 700;
    color: #0a3d2c;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.3s ease;
}
.xnt-vh-faq-question:focus {
    outline: none;
}

/* Icon Dấu Cộng/Trừ */
.xnt-vh-faq-icon {
    min-width: 30px;
    height: 30px;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    transition: background 0.3s ease;
}
.xnt-vh-faq-icon::before,
.xnt-vh-faq-icon::after {
    content: '';
    position: absolute;
    background: #d4af37;
    transition: transform 0.3s ease;
}
.xnt-vh-faq-icon::before {
    width: 14px;
    height: 2px;
}
.xnt-vh-faq-icon::after {
    width: 2px;
    height: 14px;
}

/* Trạng thái mở (Active) */
.xnt-vh-faq-question.active {
    color: #b58500;
}
.xnt-vh-faq-question.active .xnt-vh-faq-icon {
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
}
.xnt-vh-faq-question.active .xnt-vh-faq-icon::before {
    background: #0a3d2c;
}
.xnt-vh-faq-question.active .xnt-vh-faq-icon::after {
    transform: rotate(90deg);
    background: #0a3d2c;
}

/* Phần trả lời */
.xnt-vh-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    background: #ffffff;
}
.xnt-vh-faq-answer-inner {
    padding: 0 25px 25px 25px;
    font-size: 15.5px;
    line-height: 1.6;
    color: #555;
    border-top: 1px dashed rgba(212, 175, 55, 0.3);
    margin-top: -5px;
    padding-top: 20px;
}
.xnt-vh-faq-answer-inner strong {
    color: #0a3d2c;
}

/* Khu vực Call to action cuối FAQ */
.xnt-vh-faq-cta {
    margin-top: 50px;
    text-align: center;
    background: #0a3d2c;
    padding: 40px 20px;
    border-radius: 12px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}
.xnt-vh-faq-cta h4 {
    color: #ffffff;
    font-size: 22px;
    margin: 0 0 10px 0;
    text-transform: uppercase;
}
.xnt-vh-faq-cta p {
    color: #e0e0e0;
    font-size: 15px;
    margin: 0 0 25px 0;
}
.xnt-vh-faq-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #d4af37 0%, #f9dfa1 50%, #d4af37 100%);
    color: #0a3d2c !important;
    font-size: 20px;
    font-weight: 900;
    text-decoration: none;
    padding: 15px 35px;
    border-radius: 50px;
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.4);
    transition: transform 0.3s;
}
.xnt-vh-faq-btn:hover {
    transform: scale(1.05);
}

/* Responsive */
@media (max-width: 768px) {
    .xnt-vh-faq-title { font-size: 26px; }
    .xnt-vh-faq-question { font-size: 16px; padding: 15px 20px; }
    .xnt-vh-faq-answer-inner { padding: 0 20px 20px 20px; }
    .xnt-vh-faq-cta h4 { font-size: 18px; }
    .xnt-vh-faq-btn { font-size: 16px; width: 100%; justify-content: center; }
}