:root {
    --color-primary: #0a1b2f;
    /* Tối xanh navy hoàng gia */
    --color-gold: #c5a059;
    /* Vàng đồng sang trọng */
    --color-gold-hover: #e0bb71;
    --color-light: #f5f5f5;
    --color-text: #4a4a4a;
    --color-gray: #888;
    --color-white: #ffffff;
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Montserrat', sans-serif;
    --shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: var(--color-white);
}

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

ul {
    list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6,
.logo {
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-weight: 700;
}

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

.text-white {
    color: var(--color-white) !important;
}

.mb-3 {
    margin-bottom: 1rem;
}

.mt-5 {
    margin-top: 3rem;
}

.bg-light {
    background-color: var(--color-light);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-sm {
    max-width: 900px;
}

/* Base Buttons */
.btn-primary,
.btn-outline {
    display: inline-block;
    padding: 12px 30px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    border-radius: 4px;
}

.btn-primary {
    background: var(--color-gold);
    color: var(--color-white);
    box-shadow: 0 5px 15px rgba(197, 160, 89, 0.3);
}

.btn-primary:hover {
    background: var(--color-gold-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(197, 160, 89, 0.4);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--color-white);
    color: var(--color-white);
}

.btn-outline:hover {
    background: var(--color-white);
    color: var(--color-primary);
}

/* Typography Utilities */
.section {
    padding: 80px 0;
}

.section-header {
    margin-bottom: 50px;
}

.section-subtitle {
    color: var(--color-gold);
    font-family: var(--font-body);
    font-size: 14px;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 600;
}

.section-title {
    font-size: 36px;
    margin-top: 10px;
    margin-bottom: 20px;
}

.line-divider {
    height: 2px;
    width: 60px;
    background: var(--color-primary);
    margin: 0 auto;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: transparent;
    transition: var(--transition);
    padding: 15px 0;
}

.header.scrolled {
    background: var(--color-white);
    box-shadow: var(--shadow);
    padding: 10px 0;
}

.header.scrolled .nav-menu a {
    color: var(--color-primary);
}

.header.scrolled .logo img {
    /* Đổi logo trắng thành màu Xanh Navy khi nền chuyển sang sáng */
    filter: brightness(0) saturate(100%) invert(10%) sepia(21%) saturate(2338%) hue-rotate(174deg) brightness(94%) contrast(96%);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-menu ul {
    display: flex;
    gap: 30px;
}

.nav-menu a {
    color: var(--color-white);
    font-weight: 500;
    text-transform: uppercase;
    font-size: 14px;
    letter-spacing: 1px;
}

.nav-menu a:hover {
    color: var(--color-gold);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--color-white);
    cursor: pointer;
}

.header.scrolled .mobile-menu-btn {
    color: var(--color-primary);
}

.header-action {
    display: flex;
    align-items: center;
    gap: 15px;
}

.lang-switch {
    color: var(--color-white);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    border: 1px solid rgba(255, 255, 255, 0.5);
    padding: 6px 12px;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.lang-switch:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

.header.scrolled .lang-switch {
    color: var(--color-primary);
    border-color: rgba(10, 27, 47, 0.2);
}

.header.scrolled .lang-switch:hover {
    color: var(--color-gold);
    border-color: var(--color-gold);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-slider .slide {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 27, 47, 0.4);
    z-index: -1;
}

.hero-content {
    color: var(--color-white);
    max-width: 800px;
}

.hero .sub-title {
    font-family: var(--font-body);
    font-size: 16px;
    letter-spacing: 4px;
    margin-bottom: 20px;
    color: var(--color-gold);
}

.hero .main-title {
    font-size: 3.5rem;
    line-height: 1.3;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.4);
    color: var(--color-white);
}

.title-line-1 {
    display: block;
    font-size: 1em;
    font-weight: 500;
}

.title-line-2 {
    display: block;
    font-size: 1.05em;
    color: #ffda73;
    /* Sáng hơn màu gold mặc định để nổi bật trên nền */
    text-transform: uppercase;
    font-weight: 800;
    /* Dày chữ hơn */
    letter-spacing: 1px;
    margin-top: 15px;
    white-space: normal;
    /* Tránh gãy dòng CẤT - NÓC */
    /* Tạo hiệu ứng bóng tối đậm ở viền để tách chữ khỏi nền, kèm phát sáng vàng */
    text-shadow:
        2px 2px 8px rgba(0, 0, 0, 0.9),
        0 4px 15px rgba(0, 0, 0, 0.8),
        0 0 20px rgba(197, 160, 89, 0.6);
}

@media (max-width: 768px) {
    .title-line-2 {
        font-size: 1em;
        white-space: normal;
    }
}

.hero-desc {
    font-size: 18px;
    margin-bottom: 40px;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Overview Section */
.overview-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.overview-img {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.overview-img img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s;
}

.overview-img:hover img {
    transform: scale(1.05);
}

.img-badge {
    position: absolute;
    bottom: -10px;
    right: -10px;
    background: var(--color-gold);
    color: var(--color-white);
    padding: 30px;
    border-radius: 8px 0 0 0;
}

.img-badge span {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: bold;
    line-height: 1;
}

.img-badge p {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.content-title {
    font-size: 30px;
    margin-bottom: 20px;
}

.content-desc {
    font-size: 16px;
    color: var(--color-gray);
    margin-bottom: 30px;
}

.info-list li {
    padding: 10px 0;
    border-bottom: 1px solid #ddd;
    font-size: 15px;
}

.info-list li strong {
    color: var(--color-primary);
    margin-right: 10px;
}

/* Location Section */
.location-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
}

.responsive-img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.point-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
}

.point-icon {
    width: 50px;
    height: 50px;
    background: rgba(197, 160, 89, 0.1);
    color: var(--color-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    margin-right: 20px;
    flex-shrink: 0;
}

.point-text h4 {
    font-size: 20px;
    margin-bottom: 5px;
    font-family: var(--font-body);
}

.point-text p {
    color: var(--color-gray);
    font-size: 15px;
}

/* Amenities Section */
.amenities-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.amenity-card {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    height: 300px;
    box-shadow: var(--shadow);
}

.amenity-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.amenity-card:hover img {
    transform: scale(1.1);
}

.amenity-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60%;
    background: linear-gradient(to top, rgba(10, 27, 47, 0.9), transparent);
}

.amenity-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px;
    z-index: 2;
    color: var(--color-white);
}

.amenity-info h3 {
    color: var(--color-gold);
    font-size: 24px;
    margin-bottom: 5px;
}

.amenity-info p {
    font-size: 14px;
    font-weight: 300;
}

/* Floor Plans Section */
.tabs {
    background: var(--color-white);
    border-radius: 8px;
    box-shadow: var(--shadow);
    padding: 30px;
}

.tab-list {
    display: flex;
    justify-content: center;
    border-bottom: 1px solid #eee;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.tab-btn {
    background: none;
    border: none;
    padding: 15px 25px;
    font-family: var(--font-heading);
    font-size: 20px;
    color: var(--color-gray);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
}

.tab-btn.active,
.tab-btn:hover {
    color: var(--color-primary);
    border-bottom-color: var(--color-gold);
}

.tab-content {
    display: none;
    animation: fadeIn 0.5s;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

.plan-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.plan-img {
    text-align: center;
}

.plan-img img {
    max-width: 100%;
    max-height: 400px;
    object-fit: contain;
}

.plan-info h3 {
    font-size: 28px;
    margin-bottom: 20px;
}

.plan-spec {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.plan-spec div {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-primary);
    font-weight: 500;
}

.plan-info p {
    color: var(--color-gray);
    margin-bottom: 30px;
}

/* Handover Standards - Gallery */
.handover-gallery {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 40px;
}

.handover-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.handover-item {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.handover-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.handover-item:hover img {
    transform: scale(1.05);
}

.item-large img {
    max-height: 600px;
    object-fit: contain;
    background: #f9f9f9;
}

@media (max-width: 768px) {
    .handover-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}


/* Promotion Info */
.policy-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.policy-item {
    background: rgba(10, 27, 47, 0.45);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    padding: 30px;
    border: 1px solid rgba(197, 160, 89, 0.35);
    border-radius: 12px;
    text-align: center;
    color: var(--color-white);
    transition: var(--transition);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.policy-item:hover {
    background: rgba(10, 27, 47, 0.55);
    border-color: rgba(197, 160, 89, 0.6);
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.promotion .section-title,
.promotion .section-subtitle {
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.7);
}

.policy-num {
    font-family: var(--font-heading);
    font-size: 40px;
    color: var(--color-gold);
    line-height: 1;
    margin-bottom: 15px;
}

.policy-item h4 {
    color: var(--color-white);
    margin-bottom: 15px;
    font-size: 18px;
}

.policy-item p {
    font-size: 14px;
    font-weight: 300;
    color: #ccc;
}

/* CTA Block */
.cta-section {
    background: var(--color-light);
    padding: -40px 0 80px;
}

.cta-box {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 50px;
    border-radius: 12px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    box-shadow: 0 10px 30px rgba(10, 27, 47, 0.2);
    margin-top: -60px;
    position: relative;
    z-index: 10;
}

.cta-text h2 {
    color: var(--color-white);
    margin-bottom: 15px;
}

.cta-text p {
    color: #acc1d8;
}

.cta-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.cta-form input {
    padding: 15px;
    border-radius: 4px;
    border: none;
    font-family: var(--font-body);
}

/* Footer Section */
.footer {
    background: #06111e;
    color: #8c9cb0;
    padding: 80px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 2fr 1fr;
    gap: 40px;
    margin-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 25px;
}

.footer-col h4 {
    color: var(--color-white);
    margin-bottom: 20px;
    font-family: var(--font-body);
    font-size: 18px;
}

.footer-col ul li {
    margin-bottom: 10px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-col ul li i {
    color: var(--color-gold);
    margin-top: 5px;
}

.footer-bottom {
    font-size: 14px;
}

/* Modal Styling */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

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

.modal-content {
    background: var(--color-white);
    padding: 40px;
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    position: relative;
    transform: scale(0.9);
    transition: var(--transition);
}

.modal-split {
    padding: 0;
    max-width: 900px;
    display: flex;
    overflow: hidden;
}

.modal-left {
    flex: 1;
    background-image: linear-gradient(to right, rgba(10, 27, 47, 0.4), rgba(10, 27, 47, 0.8)), url('assets/images/Tong quan 1.jpg');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: flex-end;
    padding: 40px;
    color: var(--color-white);
}

.modal-left-content h3 {
    font-size: 28px;
    color: var(--color-gold);
    margin-bottom: 12px;
}

.modal-left-content p {
    font-size: 15px;
    line-height: 1.6;
    margin: 0;
}

.modal-right {
    flex: 1;
    padding: 50px 40px;
    background: var(--color-primary);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.modal-right .form-control {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-left: 3px solid var(--color-gold);
    color: var(--color-white);
}

.modal-right .form-control::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.modal-right .form-control:focus {
    border-color: var(--color-gold);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 15px rgba(197, 160, 89, 0.2);
}


@media (max-width: 768px) {
    .modal-split {
        flex-direction: column;
        max-width: 500px;
    }

    .modal-left {
        display: none;
    }

    .modal-right {
        padding: 40px 25px;
    }
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 22px;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
    z-index: 10;
}

.modal-close:hover {
    color: var(--color-gold);
}

.form-group {
    margin-bottom: 20px;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    border-left: 3px solid var(--color-gold);
    font-family: var(--font-body);
    outline: none;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--color-gold);
    box-shadow: 0 0 5px rgba(197, 160, 89, 0.3);
}

/* Float Buttons */
.floating-actions {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.float-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    position: relative;
    text-decoration: none;
}

.float-call {
    background-color: var(--color-gold);
    animation: bounce 2s infinite;
}

.float-zalo {
    background-color: #0068ff;
    font-family: sans-serif;
    font-size: 16px;
    font-weight: bold;
}

.pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid var(--color-gold);
    animation: pulse 2s infinite;
    opacity: 0;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-10px);
    }

    60% {
        transform: translateY(-5px);
    }
}


/* Responsive */
@media (max-width: 992px) {

    .overview-grid,
    .location-wrapper,
    .plan-layout,
    .cta-box {
        grid-template-columns: 1fr;
    }

    .hero .main-title {
        font-size: 3.5rem;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu ul {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .header-action .btn-primary {
        display: none;
    }

    .amenities-grid,
    .policy-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .cta-box {
        padding: 30px 20px;
    }
}


/* CSS For Partners & FAQs */
.partners-scroll-container {
    display: flex;
    overflow-x: auto;
    gap: 30px;
    padding: 20px 10px 40px 10px;
    margin-top: 40px;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    scrollbar-color: var(--color-gold) rgba(255, 255, 255, 0.05);
}

.partners-scroll-container::-webkit-scrollbar {
    height: 6px;
}

.partners-scroll-container::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
}

.partners-scroll-container::-webkit-scrollbar-thumb {
    background-color: var(--color-gold);
    border-radius: 10px;
}

.partner-item {
    text-align: center;
    width: 240px;
    flex: 0 0 auto;
    scroll-snap-align: center;
    height: 320px;
    padding: 30px 20px;
    background: #112A46;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    position: relative;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: all 0.4s ease;
}

.partner-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

.partner-logo-box {
    width: 130px;
    height: 130px;
    background: #0A1B2F;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 10px;
    margin-bottom: 30px;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(220, 179, 109, 0.3);
    padding: 20px;
    transition: all 0.3s ease;
}

.partner-logo-box img {
    max-width: 100%;
    max-height: 45px;
    filter: brightness(0) invert(1) opacity(0.9);
    transition: all 0.3s ease;
}

/* Fix visibility for the Quản lý vận hành logo which has a grey bounding box */
.partner-logo-box img[src*="van hanh"] {
    filter: grayscale(1) opacity(0.9);
}

.partner-item:hover .partner-logo-box {
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.5), 0 0 15px rgba(220, 179, 109, 0.4);
}

.partner-item:hover .partner-logo-box img {
    filter: brightness(0) invert(1) opacity(1);
    transform: scale(1.1);
}

.partner-item:hover .partner-logo-box img[src*="van hanh"] {
    filter: grayscale(0) opacity(1);
    transform: scale(1.1);
}

.partner-item h5 {
    font-size: 16px;
    color: #ffffff;
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    line-height: 1.4;
}

.partner-item::after {
    content: '';
    width: 40px;
    height: 1px;
    background-color: var(--color-gold);
    display: block;
    margin-top: auto;
    margin-bottom: 10px;
    opacity: 0.6;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.faq-item {
    border: 1px solid #eee;
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.02);
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 20px;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s;
}

.faq-question:hover {
    color: var(--color-gold);
}

.faq-question i {
    transition: transform 0.3s;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    /* arbitrary large value */
}

.faq-answer p {
    padding: 0 20px 20px 20px;
    margin: 0;
    color: var(--color-text);
    line-height: 1.6;
}

/* Floor Map Generic Scroll Container */
.floor-map-scroll {
    display: flex;
    overflow-x: auto;
    gap: 30px;
    padding: 20px 10px 40px 10px;
    margin-top: 40px;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    scrollbar-color: var(--color-gold) rgba(0, 0, 0, 0.05);
}

.floor-map-scroll::-webkit-scrollbar {
    height: 6px;
}

.floor-map-scroll::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: 10px;
}

.floor-map-scroll::-webkit-scrollbar-thumb {
    background-color: var(--color-gold);
    border-radius: 10px;
}

.map-card {
    flex: 0 0 auto;
    scroll-snap-align: center;
    width: 800px;
    background: var(--color-white);
    border-radius: 20px;
    padding: 30px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid rgba(220, 179, 109, 0.2);
}

.map-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.map-card img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: 10px;
    margin-bottom: 25px;
    max-height: 500px;
}

.map-card h5 {
    font-size: 18px;
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-weight: 700;
    margin-bottom: 0;
}

@media (max-width: 900px) {
    .map-card {
        width: 600px;
    }
}

@media (max-width: 768px) {
    .map-card {
        width: 320px;
        padding: 15px;
    }

    .map-card img {
        margin-bottom: 15px;
    }

    .map-card h5 {
        font-size: 16px;
    }

    /* ===== GLOBAL MOBILE RESPONSIVE ===== */

    /* Header */
    .nav-menu {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .header-action .btn-primary {
        display: none;
    }

    /* Hero Section */
    .hero {
        min-height: 100vh;
        padding: 0 15px;
    }

    .hero-content {
        max-width: 100%;
        padding-top: 80px;
    }

    .hero .main-title {
        font-size: 2rem;
        line-height: 1.3;
    }

    .title-line-1 {
        font-size: 1em;
    }

    .title-line-2 {
        font-size: 1em;
        white-space: normal;
        letter-spacing: 1px;
        margin-top: 10px;
    }

    .hero .sub-title {
        font-size: 12px !important;
        letter-spacing: 1px;
        padding: 6px 16px !important;
    }

    .hero-desc {
        font-size: 14px;
        margin-bottom: 25px;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 12px;
        align-items: center;
    }

    .hero-buttons a {
        width: 80%;
        text-align: center;
    }

    /* Floating buttons - tránh chồng lên nội dung */
    .floating-actions {
        bottom: 20px;
    }

    .float-btn {
        width: 45px;
        height: 45px;
    }

    /* Section chung */
    .section {
        padding: 50px 0;
    }

    .section-title {
        font-size: 24px;
    }

    .section-subtitle {
        font-size: 11px;
    }

    /* Overview */
    .overview-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    /* Location description */
    .section-description {
        font-size: 14px !important;
        line-height: 1.6 !important;
    }

    /* Amenities */
    .amenity-grid {
        grid-template-columns: 1fr;
    }

    /* Plan layout */
    .plan-layout {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .plan-info h3 {
        font-size: 22px;
    }

    .tab-list {
        flex-wrap: wrap;
        gap: 8px;
    }

    .tab-btn {
        font-size: 15px;
        padding: 8px 16px;
    }

    /* Policy grid */
    .policy-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .policy-item {
        padding: 20px 15px;
    }

    .policy-num {
        font-size: 30px;
    }

    .policy-item h4 {
        font-size: 14px;
    }

    .policy-item p {
        font-size: 12px;
    }

    /* CTA box */
    .cta-box {
        grid-template-columns: 1fr;
        padding: 30px 20px;
        gap: 25px;
        margin-top: -30px;
    }

    /* Partners */
    .partner-grid {
        grid-template-columns: 1fr 1fr;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    /* Modal */
    .modal-split {
        flex-direction: column;
        max-width: 95%;
    }

    .modal-left {
        display: none;
    }

    .modal-right {
        padding: 30px 20px;
    }

    /* FAQ */
    .faq-question {
        font-size: 14px;
        padding: 15px;
    }

    /* Info grid */
    .info-grid {
        grid-template-columns: 1fr !important;
    }

    /* Handover */
    .handover-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}