:root {
    --emerald-green: #0a6e5c;
    --dark-emerald: #074c3f;
    --light-emerald: #e6f4f1;
    --gold: #d4af37;
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --medium-gray: #eaeaea;
    --text-dark: #1a1a1a;
    --text-medium: #333333;
    --text-light: #666666;
}

/* Reset và cài đặt cơ bản */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    min-height: 100vh;
    overflow-x: hidden;
}

/* Import fonts */

.video {
    width: 1300px;
    height: 800px;
    margin-left: 100px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);  
    border: 3px solid #27ae60;      
    object-fit: cover;              
}
.video:hover {
    transform: scale(1.02);
    transition: transform 0.3s ease;
    box-shadow: 0 30px 60px rgba(39, 174, 96, 0.3);
}

/* Hình ảnh - GIỮ NGUYÊN */
.anh-42, .anh-43, .anh-44, .anh-45, .anh-46 {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    margin: 20px 0;
}

.anh-47 {
    width: 100%;
    max-width: 1500px;
    height: auto;
    display: block;
    margin: 30px auto;
}
.anh-41 {
    width: 100%;
    height: auto;
    display: block;
}


/* Hero Section */
.hero-container {
    max-width: 1600px;
    padding: 0 30px;
    width: 100%;
    margin: 0 auto;
}

.hero-content {
    width: 100%;
    max-width: 1300px;
    margin-left: auto;
    margin-right: auto;
}

/* CHỈNH SỬA PHẦN CHỮ - GIỮ NGUYÊN TABLE CŨ */

/* 1. CHUẨN HÓA TEXT */
.hero-text {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 25px;
    color: var(--text-medium);
    text-align: justify;
    padding: 0 20px;
}

.highlight-text-2 {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    text-align: justify;
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--dark-emerald);
    font-weight: 500;
    font-style: italic;
    padding: 20px 0;
}

/* 2. LÀM ĐẸP HIGHLIGHT BOX */
.highlight-box {
    max-width: 1300px;
    margin: 50px auto;
    background: linear-gradient(145deg, var(--light-emerald), #ffffff);
    padding: 40px 50px;
    border-radius: 20px;
    border-left: 8px solid var(--gold);
    box-shadow: 0 20px 40px rgba(0, 110, 92, 0.15);
    position: relative;
    z-index: 1;
}

.highlight-box::before {
    content: '“';
    position: absolute;
    top: -20px;
    left: 30px;
    font-size: 8rem;
    color: rgba(212, 175, 55, 0.2);
    font-family: serif;
    z-index: -1;
}

.highlight-box .highlight-text-1 {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--dark-emerald);
    font-weight: 500;
    font-style: italic;
    text-align: center;
}

/* 3. LÀM ĐẸP TIÊU ĐỀ LỚN */
.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--dark-emerald) 30%, var(--gold) 80%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    text-align: center;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.05);
}

.hero-title span {
    background: linear-gradient(135deg, var(--gold) 30%, #f5e56b 80%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-style: italic;
}

.table-title {
    text-align: center;
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    margin-bottom: 40px;
    background: linear-gradient(135deg, var(--dark-emerald) 30%, var(--gold) 80%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    padding-bottom: 20px;
}
.table-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 150px;
    height: 4px;
    background: linear-gradient(to right, var(--emerald-green), var(--gold));
    border-radius: 2px;
}

.external-header-title-1 {
    max-width: 1200px;
    margin: 40px auto 20px;
    font-family: 'Playfair Display', serif;
    font-size: 2.8rem;
    color: var(--dark-emerald);
    font-weight: 700;
    text-align: center;
    position: relative;
    padding-bottom: 15px;
}
.external-header-title-1::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 4px;
    background: linear-gradient(to right, #0a6e5c, #d4af37);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.vt3-1 .title {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--dark-emerald) 30%, var(--gold) 80%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
    margin-bottom: 30px;
}

/* 4. CĂN CHỈNH LẠI CÁC SECTION */
section {
    width: 100%;
    overflow: hidden;
}

.inner-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}

/* TABLE CŨ CỦA EM - GIỮ NGUYÊN 100% */
.table-container {
    max-width: 1200px;
    margin: 60px auto 40px;
    padding: 0 20px;
}

.horizontal-table {
    width: 100%;
    border-collapse: collapse;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border-radius: 10px;
    overflow: hidden;
    background-color: var(--white);
}

.horizontal-table tr {
    display: flex;
    border-bottom: 1px solid var(--medium-gray);
    transition: all 0.3s ease;
}

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

.horizontal-table th {
    background-color: var(--dark-emerald);
    color: var(--white);
    font-weight: 600;
    padding: 20px;
    width: 35%;
    text-align: left;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.horizontal-table th i {
    color: var(--gold);
    font-size: 1.2rem;
    min-width: 24px;
}

.horizontal-table td {
    padding: 20px;
    width: 65%;
    font-size: 1.1rem;
    color: var(--text-medium);
    display: flex;
    align-items: center;
}

.highlight-value {
    color: var(--emerald-green);
    font-weight: 600;
}

.value-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

.value-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.value-item:before {
    content: '•';
    color: var(--gold);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Vị trí sections */
.vt3-1 {
    
    padding: 60px 20px;
    background-color: var(--light-gray);
    max-width: 1600px;
    margin: 0 auto;
    width: 100%;
}

.vt3-2 {

    padding: 60px 20px;
}

.vt3-2 .subtitle {
    font-size: 1.3rem;
    line-height: 1.8;
    color: var(--dark-emerald);
    text-align: center;
    margin-bottom: 40px;
    font-weight: 600;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

/* Flex Container */
.flex-container {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    max-width: 1600px;
    margin: 0 auto;
}

.flex-item {
    flex: 1;
    min-width: 250px;
    background-color: var(--light-gray);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
    border-top: 5px solid var(--emerald-green);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.flex-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border-top-color: var(--gold);
}

.flex-icon {
    font-size: 2.5rem;
    color: var(--emerald-green);
    margin-bottom: 25px;
    background-color: var(--light-emerald);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.flex-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--dark-emerald);
}

.flex-text {
    color: var(--text-medium);
    line-height: 1.7;
    font-size: 1.05rem;
}

/* Hover Effects */
.horizontal-table tr:hover {
    background-color: rgba(10, 110, 92, 0.05);
}

.horizontal-table tr:hover th {
    background-color: #0a5c4d;
}

.active-row {
    background-color: rgba(212, 175, 55, 0.1) !important;
}

.active-row th {
    background-color: #094738 !important;
}

.active-row .highlight-value {
    color: var(--gold) !important;
}

.anh-48 {
    height:800px;
    width:100%;
}

.anh-49 {
    width: 100%;
    max-width: 1200px;
    height: auto;
    margin: 30px auto 40px;
    display: block;
    object-fit: cover;
}

/* TIỆN ÍCH */
.intro {
    background-color: white;
    padding: 2rem;
    border-radius: 15px;
    margin-bottom: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    font-size: 1.1rem;
    font-weight: 600;
    border-left: 5px solid #0a5c4d;
}

.amenities-container {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.amenity-card {
    background-color: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.amenity-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.amenity-icon {
    background: linear-gradient(135deg, #10806b, #0a5c4d);
    color: white;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
}

.amenity-content {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.amenity-title {
    font-size: 1.2rem;
    color: #0a5c4d;
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    min-height: 60px;
}

.amenity-title i {
    margin-right: 10px;
    font-size: 1.4rem;
}

.amenity-list {
    list-style-type: none;
    flex-grow: 1;
}

.amenity-list li {
    padding: 0.5rem 0;
    border-bottom: 1px dashed #eee;
    display: flex;
    align-items: flex-start;
    font-size: 0.95rem;
}

.amenity-list li:last-child {
    border-bottom: none;
}

.amenity-list li i {
    color: #0a5c4d;
    margin-right: 10px;
    font-size: 0.9rem;
    margin-top: 3px;
}

.highlight {
    color: #ffcc00;
    font-weight: 700;
}

/* Responsive cho amenities */
@media (max-width: 1200px) {
    .amenities-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .amenities-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .amenities-container {
        grid-template-columns: 1fr;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .amenity-title {
        min-height: auto;
    }
}

/* Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInUp 0.8s ease forwards;
}

.ti3-2 {
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
}

.anh-50, .anh-51, .anh-52, .anh-53 {
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    margin-bottom: 20px;
    max-width: 1200px;
    width: 100%;
    height: auto;
    display: block;
}

/* TIỆN ÍCH NGOẠI KHU */
.ti3-external-container {
    max-width: 1400px;
    margin: 50px auto;
    padding: 0 20px;
}

.external-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 30px;
    background: linear-gradient(135deg, rgba(10, 110, 92, 0.1), rgba(230, 244, 241, 0.3));
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.external-header-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.8rem;
    color: #074c3f;
    margin-bottom: 15px;
    font-weight: 700;
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
}

.external-header-title:after {
    content: '';
    position: absolute;
    width: 100px;
    height: 4px;
    background: linear-gradient(to right, #0a6e5c, #d4af37);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.external-header-subtitle {
    font-size: 1.2rem;
    color: #0a6e5c;
    max-width: 1000px;
    margin: 0 auto;
    line-height: 1.7;
    font-weight: 500;
}

.ti3-external-intro {
    background-color: white;
    padding: 2.5rem;
    border-radius: 15px;
    margin-bottom: 3rem;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    text-align: center;
    font-size: 1.2rem;
    color: #074c3f;
    font-weight: 600;
    border-left: 6px solid #d4af37;
    line-height: 1.8;
    position: relative;
    overflow: hidden;
}

.ti3-external-intro:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, #0a6e5c, #d4af37);
}

.external-amenities-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.external-amenity-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    border: 1px solid rgba(10, 110, 92, 0.1);
}

.external-amenity-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: #d4af37;
}

.external-amenity-icon {
    background: linear-gradient(135deg, #0a6e5c, #074c3f);
    color: white;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.8rem;
    position: relative;
    overflow: hidden;
}

.external-amenity-icon:after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    transition: transform 0.5s ease;
}

.external-amenity-card:hover .external-amenity-icon:after {
    transform: rotate(45deg) translate(50%, 50%);
}

.external-amenity-number {
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1rem;
}

.external-amenity-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.external-amenity-title {
    font-size: 1.4rem;
    color: #074c3f;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    padding-bottom: 10px;
    border-bottom: 2px solid rgba(10, 110, 92, 0.1);
}

.external-amenity-title i {
    color: #d4af37;
    font-size: 1.5rem;
}

.external-amenity-list {
    list-style: none;
    flex-grow: 1;
    margin: 0;
    padding: 0;
}

.external-amenity-item {
    padding: 0.9rem 0;
    border-bottom: 1px dashed rgba(10, 110, 92, 0.1);
    display: flex;
    align-items: flex-start;
    transition: all 0.3s ease;
}

.external-amenity-item:hover {
    background: rgba(230, 244, 241, 0.3);
    padding-left: 10px;
    border-bottom-color: #d4af37;
}

.external-amenity-item:last-child {
    border-bottom: none;
}

.external-amenity-item i {
    color: #0a6e5c;
    margin-right: 12px;
    font-size: 1rem;
    margin-top: 3px;
    min-width: 20px;
}

.external-amenity-info {
    flex: 1;
}

.external-amenity-name {
    color: #333;
    font-size: 1rem;
    line-height: 1.5;
    font-weight: 500;
}

.external-amenity-distance {
    display: inline-block;
    background: rgba(212, 175, 55, 0.15);
    color: #b08d28;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    margin-top: 0.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.external-amenity-item:hover .external-amenity-distance {
    background: rgba(212, 175, 55, 0.25);
    transform: scale(1.05);
}

.external-highlight-tag {
    display: inline-block;
    background: rgba(10, 110, 92, 0.15);
    color: #0a6e5c;
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    margin-top: 0.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.external-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin: 3rem 0;
}

.external-stat-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-top: 4px solid #0a6e5c;
}

.external-stat-card:hover {
    transform: translateY(-8px);
    border-top-color: #d4af37;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

.external-stat-icon {
    font-size: 2.5rem;
    color: #0a6e5c;
    margin-bottom: 1rem;
}

.external-stat-value {
    font-size: 2.2rem;
    font-weight: 700;
    color: #074c3f;
    margin-bottom: 0.5rem;
}

.external-stat-label {
    color: #0a6e5c;
    font-size: 1rem;
    font-weight: 500;
}

/* Animation cho ngoại khu */
@keyframes externalFadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.external-fade-in {
    animation: externalFadeInUp 0.8s ease forwards;
}

/* MẶT BẰNG */
.mb-info-table {
    margin-top: 30px;
    margin-left: auto;
    margin-right: auto;
    max-width: 1200px;
    width: 100%;
    border-collapse: collapse;
    background-color: white;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    border-radius: 10px;
    overflow: hidden;
}

.mb-info-table th, .mb-info-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.mb-info-table th {
    background-color: #1a5c36;
    color: white;
}

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

.mb-info-table tr:hover {
    background-color: #f5f9f7;
}

.mb-section {
    margin-bottom: 4rem;
    padding: 2rem 0;
    width:100%;
}

.mb-section-title {
    color: #1a5c36;
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 3px solid #c5e1a5;
    display: inline-block;
}

.mb-intro-text {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.mb-description-text {
    font-size: 1.1rem;
    margin: 2rem 0;
    line-height: 1.8;
}

.anh-54, .anh-55, .anh-56, .anh-57 {
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    margin-bottom: 20px;
    max-width: 1000px;
    width: 100%;
    height: auto;
    display: block;
}

/* TIN TỨC */
.news-slider-container {
    position: relative;
    margin: 3rem 0;
    padding: 0 50px;
}

.news-slider-wrapper {
    overflow: hidden;
    border-radius: 10px;
}

.news-slider {
    display: flex;
    transition: transform 0.5s ease;
    gap: 20px;
}

.news-slide {
    flex: 0 0 calc(33.333% - 14px);
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
    height: 370px;
    display: flex;
    flex-direction: column;
}

.news-slide:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.news-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.news-content {
    padding: 1.2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-title {
    font-size: 1.3rem;
    margin-bottom: 1.2rem;
    color: #1a5c36;
    line-height: 1.4;
    flex: 1;
}

.read-more {
    display: inline-block;
    background-color: #1a5c36;
    color: white;
    padding: 0.5rem 1.2rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: background-color 0.3s;
    align-self: flex-start;
}

.read-more:hover {
    background-color: #2e8b57;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: #2e8b57;
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.slider-btn:hover {
    background-color: #1a5c36;
    transform: translateY(-50%) scale(1.05);
}

.prev-btn {
    left: 0;
}

.next-btn {
    right: 0;
}

.slider-dots {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
    gap: 10px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #ddd;
    cursor: pointer;
    transition: background-color 0.3s;
}

.dot.active {
    background-color: #1a5c36;
}

/* Responsive cho slider */
@media (max-width: 1024px) {
    .news-slide {
        flex: 0 0 calc(50% - 10px);
    }
}

@media (max-width: 768px) {
    .news-slider-container {
        padding: 0 40px;
    }
    
    .news-slide {
        flex: 0 0 100%;
        height: 320px;
    }
    
    .news-image {
        height: 180px;
    }
    
    .slider-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .news-slider-container {
        padding: 0 30px;
    }
}


/* Responsive tổng thể */
@media (max-width: 1600px) {
    .video {
        width: 90%;
        height: auto;
        margin-left: auto;
        margin-right: auto;
        display: block;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
}

@media (max-width: 1200px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .external-amenities-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .external-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .table-title, .external-header-title-1, .vt3-1 .title {
        font-size: 2rem;
    }
    
    .horizontal-table tr {
        flex-direction: column;
    }
    
    .horizontal-table th,
    .horizontal-table td {
        width: 100%;
        padding: 15px;
    }
    
    .flex-item {
        flex: 0 0 calc(50% - 20px);
    }
    
    .external-amenities-grid {
        grid-template-columns: 1fr;
    }
    
    .external-stats {
        grid-template-columns: 1fr;
    }
    
    
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .flex-item {
        flex: 0 0 100%;
    }
    
    
    
    .highlight-box {
        padding: 30px 20px;
    }
    
    .highlight-box::before {
        font-size: 6rem;
        top: -10px;
        left: 10px;
    }
}

.slider-dots {
    display: none !important;
}





/* ============================
   RESPONSIVE CHO ĐIỆN THOẠI & TABLET - PAGE 3
   ============================ */

/* Desktop lớn: 1201px - 1600px */
@media (max-width: 1600px) {
    .video {
        width: 90%;
        height: auto;
        margin-left: auto;
        margin-right: auto;
        display: block;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .anh-49 {
        width: 90%;
        margin-left: auto;
        margin-right: auto;
        height: auto;
    }
}

/* Desktop nhỏ: 993px - 1200px */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .table-title, 
    .external-header-title-1, 
    .vt3-1 .title {
        font-size: 2.5rem;
    }
    
    .external-amenities-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .external-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .flex-container {
        gap: 15px;
    }
    
    .flex-item {
        min-width: 200px;
        padding: 25px;
    }
    
    .amenities-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Tablet: 769px - 992px */
@media (max-width: 992px) {
    .hero-title {
        font-size: 2.8rem;
    }
    
    .hero-text {
        font-size: 1.1rem;
        padding: 0 15px;
    }
    
    .table-title, 
    .external-header-title-1, 
    .vt3-1 .title {
        font-size: 2.2rem;
    }
    
    .external-header-title {
        font-size: 2.2rem;
    }
    
    .external-header-subtitle {
        font-size: 1rem;
        padding: 0 15px;
    }
    
    .highlight-box {
        padding: 30px 30px;
        margin: 30px 20px;
    }
    
    .highlight-box .highlight-text-1 {
        font-size: 1.1rem;
    }
    
    .flex-container {
        justify-content: center;
    }
    
    .flex-item {
        flex: 0 0 calc(33.333% - 20px);
        min-width: 200px;
    }
    
    .amenities-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .external-amenities-grid {
        gap: 1rem;
    }
    
    .external-amenity-content {
        padding: 1.5rem;
    }
    
    .external-amenity-title {
        font-size: 1.2rem;
    }
    
    .external-stat-value {
        font-size: 1.8rem;
    }
    
    .mb-info-table th,
    .mb-info-table td {
        padding: 0.8rem;
        font-size: 0.95rem;
    }
    
    .anh-48 {
        height: 600px;
    }
    
    .video {
        height: auto;
        aspect-ratio: 16/9;
    }
}

/* Tablet nhỏ: 577px - 768px */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
        padding: 0 15px;
    }
    
    .hero-text {
        font-size: 1rem;
        line-height: 1.7;
        text-align: left;
    }
    
    .table-title, 
    .external-header-title-1, 
    .vt3-1 .title {
        font-size: 1.8rem;
    }
    
    .external-header-title {
        font-size: 1.8rem;
    }
    
    .external-header-title:after {
        width: 80px;
    }
    
    .highlight-box {
        padding: 25px 20px;
        margin: 20px 15px;
        border-left-width: 5px;
    }
    
    .highlight-box::before {
        font-size: 5rem;
        top: -10px;
        left: 10px;
    }
    
    .horizontal-table tr {
        flex-direction: column;
    }
    
    .horizontal-table th,
    .horizontal-table td {
        width: 100%;
        padding: 15px;
    }
    
    .horizontal-table th {
        font-size: 1rem;
    }
    
    .horizontal-table td {
        font-size: 0.95rem;
    }
    
    .value-list {
        gap: 5px;
    }
    
    .flex-container {
        flex-direction: column;
    }
    
    .flex-item {
        flex: 0 0 100%;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .amenities-container {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .amenity-card {
        max-width: 100%;
    }
    
    .amenity-icon {
        height: 70px;
        font-size: 2rem;
    }
    
    .amenity-content {
        padding: 1.2rem;
    }
    
    .amenity-title {
        font-size: 1.1rem;
        min-height: auto;
        margin-bottom: 0.5rem;
    }
    
    .amenity-list li {
        font-size: 0.9rem;
        padding: 0.4rem 0;
    }
    
    .intro {
        padding: 1.5rem;
        font-size: 1rem;
    }
    
    .external-header {
        padding: 20px;
        margin-bottom: 30px;
    }
    
    .ti3-external-intro {
        padding: 1.5rem;
        font-size: 1rem;
    }
    
    .external-amenities-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .external-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin: 2rem 0;
    }
    
    .external-stat-card {
        padding: 1.5rem;
    }
    
    .external-stat-value {
        font-size: 1.6rem;
    }
    
    .external-amenity-icon {
        height: 80px;
        font-size: 2.2rem;
    }
    
    .external-amenity-number {
        width: 30px;
        height: 30px;
        font-size: 0.9rem;
    }
    
    .external-amenity-content {
        padding: 1.2rem;
    }
    
    .external-amenity-item {
        padding: 0.7rem 0;
    }
    
    .mb-info-table {
        font-size: 0.9rem;
    }
    
    .mb-info-table th,
    .mb-info-table td {
        padding: 0.6rem;
    }
    
    .mb-section {
        padding: 1rem 0;
    }
    
    .highlight-text-2 {
        font-size: 1rem;
        padding: 15px 15px;
    }
    

    
    .anh-48 {
        height: 450px;
    }
    
    .anh-49 {
        margin-top: 20px;
        margin-bottom: 20px;
    }
    
    .anh-50, .anh-51, .anh-52, .anh-53 {
        margin: 15px auto;
    }
    
    .video {
        border-width: 2px;
    }
    
    .video:hover {
        transform: scale(1.01);
    }
    
    
}

/* Điện thoại: 375px - 576px */
@media (max-width: 576px) {
    .hero-title {
        font-size: 1.8rem;
        letter-spacing: 1px;
    }
    
    .hero-text {
        font-size: 0.95rem;
        padding: 0 12px;
        margin-bottom: 20px;
    }
    
    .table-title, 
    .external-header-title-1, 
    .vt3-1 .title {
        font-size: 1.5rem;
    }
    
    .table-title::after {
        width: 100px;
        height: 3px;
    }
    
    .external-header-title {
        font-size: 1.5rem;
    }
    
    .external-header-title:after {
        width: 60px;
        height: 3px;
    }
    
    .external-header-subtitle {
        font-size: 0.9rem;
    }
    
    .highlight-box {
        padding: 20px 15px;
        margin: 15px 10px;
    }
    
    .highlight-box::before {
        font-size: 4rem;
    }
    
    .highlight-box .highlight-text-1 {
        font-size: 0.95rem;
    }
    
    .horizontal-table th,
    .horizontal-table td {
        padding: 12px;
    }
    
    .horizontal-table th i {
        font-size: 1rem;
        min-width: 20px;
    }
    
    .horizontal-table th {
        font-size: 0.95rem;
        gap: 8px;
    }
    
    .horizontal-table td {
        font-size: 0.9rem;
    }
    
    .value-item:before {
        font-size: 1rem;
    }
    
    .flex-item {
        padding: 20px;
    }
    
    .flex-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
        margin-bottom: 15px;
    }
    
    .flex-title {
        font-size: 1.2rem;
        margin-bottom: 10px;
    }
    
    .flex-text {
        font-size: 0.95rem;
    }
    
    .intro {
        padding: 1.2rem;
        font-size: 0.95rem;
    }
    
    .amenity-card {
        border-radius: 12px;
    }
    
    .amenity-icon {
        height: 60px;
        font-size: 1.8rem;
    }
    
    .amenity-content {
        padding: 1rem;
    }
    
    .amenity-title {
        font-size: 1rem;
    }
    
    .amenity-list li {
        font-size: 0.85rem;
        padding: 0.3rem 0;
    }
    
    .amenity-list li i {
        font-size: 0.8rem;
        margin-right: 8px;
    }
    
    .ti3-external-intro {
        padding: 1.2rem;
        font-size: 0.95rem;
        border-left-width: 4px;
    }
    
    .external-amenity-card {
        border-radius: 12px;
    }
    
    .external-amenity-icon {
        height: 70px;
        font-size: 2rem;
    }
    
    .external-amenity-number {
        top: 10px;
        left: 10px;
        width: 28px;
        height: 28px;
        font-size: 0.8rem;
    }
    
    .external-amenity-content {
        padding: 1rem;
    }
    
    .external-amenity-title {
        font-size: 1.1rem;
        margin-bottom: 0.8rem;
    }
    
    .external-amenity-title i {
        font-size: 1.2rem;
    }
    
    .external-amenity-item {
        padding: 0.6rem 0;
    }
    
    .external-amenity-name {
        font-size: 0.9rem;
    }
    
    .external-amenity-distance {
        font-size: 0.75rem;
        padding: 0.2rem 0.8rem;
        margin-top: 0.3rem;
    }
    
    .external-highlight-tag {
        font-size: 0.75rem;
        padding: 0.2rem 0.8rem;
    }
    
    .external-stat-card {
        padding: 1.2rem;
    }
    
    .external-stat-icon {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }
    
    .external-stat-value {
        font-size: 1.4rem;
    }
    
    .external-stat-label {
        font-size: 0.9rem;
    }
    
    .mb-info-table {
        font-size: 0.85rem;
    }
    
    .mb-info-table th,
    .mb-info-table td {
        padding: 0.5rem;
    }
    
    .highlight-text-2 {
        font-size: 0.95rem;
        padding: 12px 12px;
    }
 
    
    .anh-48 {
        height: 350px;
    }
    
    .video {
        border-width: 2px;
        box-shadow: 0 10px 20px rgba(0,0,0,0.15);
    }
}

/* Điện thoại nhỏ: dưới 375px */
@media (max-width: 375px) {
    .hero-title {
        font-size: 1.5rem;
    }
    
    .hero-text {
        font-size: 0.9rem;
        line-height: 1.6;
    }
    
    .table-title, 
    .external-header-title-1, 
    .vt3-1 .title {
        font-size: 1.3rem;
    }
    
    .external-header-title {
        font-size: 1.3rem;
    }
    
    .highlight-box {
        padding: 15px 12px;
    }
    
    .highlight-box .highlight-text-1 {
        font-size: 0.9rem;
    }
    
    .horizontal-table th,
    .horizontal-table td {
        padding: 10px;
    }
    
    .horizontal-table th {
        font-size: 0.9rem;
    }
    
    .horizontal-table td {
        font-size: 0.85rem;
    }
    
    .flex-icon {
        width: 50px;
        height: 50px;
        font-size: 1.6rem;
    }
    
    .flex-title {
        font-size: 1.1rem;
    }
    
    .flex-text {
        font-size: 0.9rem;
    }
    
    .amenity-icon {
        height: 55px;
        font-size: 1.6rem;
    }
    
    .amenity-title {
        font-size: 0.95rem;
    }
    
    .external-amenity-icon {
        height: 60px;
        font-size: 1.8rem;
    }
    
    .external-amenity-title {
        font-size: 1rem;
    }
    
    .external-stat-value {
        font-size: 1.2rem;
    }
    
    .external-stat-label {
        font-size: 0.85rem;
    }

    
    .anh-48 {
        height: 300px;
    }
    
    
}

/* Landscape mode cho điện thoại */
@media (max-width: 850px) and (orientation: landscape) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-text {
        font-size: 1rem;
    }
    
    .flex-container {
        flex-direction: row;
        flex-wrap: wrap;
    }
    
    .flex-item {
        flex: 0 0 calc(50% - 15px);
    }
    
    .amenities-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .external-amenities-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .external-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
  
    
    .anh-48 {
        height: 400px;
    }
    
    
}

/* Fix cho bảng trên mobile */
@media (max-width: 768px) {
    .horizontal-table tr {
        display: block;
        margin-bottom: 15px;
        border: 1px solid var(--medium-gray);
        border-radius: 10px;
        overflow: hidden;
    }
    
    .horizontal-table th,
    .horizontal-table td {
        display: block;
        width: 100%;
    }
    
    .horizontal-table th {
        border-radius: 0;
    }
    
    .value-list {
        width: 100%;
    }
}

/* Fix cho các ảnh */
@media (max-width: 768px) {
    .anh-54, .anh-55, .anh-56, .anh-57 {
        max-width: 100%;
        padding: 0 10px;
    }
    
    .anh-49 {
        max-width: 100%;
        height: auto;
        padding: 0 10px;
    }
   
}




.anh-video {
    width: 100%;
    max-width: 1300px;
    height: auto;
    aspect-ratio: 16/9;
    margin: 0 auto;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
    border: 3px solid #27ae60;
    object-fit: cover;
    display: block;
}

.anh-video:hover {
    transform: scale(1.02);
    transition: transform 0.3s ease;
    box-shadow: 0 30px 60px rgba(39, 174, 96, 0.3);
}

/* PC nhỏ (1025px - 1400px) */
@media (min-width: 1025px) and (max-width: 1400px) {
    .anh-video {
        max-width: 1100px;
    }
}

/* Tablet ngang và PC nhỏ (769px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
    .anh-video {
        max-width: 900px;
        margin: 0 auto;
    }
}

/* Responsive cho điện thoại */
@media (max-width: 768px) {
    .anh-video {
        width: 100% !important;
        height: auto !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        aspect-ratio: 16/9;
    }
}

@media (max-width: 576px) {
    .anh-video {
        width: 100% !important;
        height: auto !important;
        margin: 10px 0 !important;
    }
}