body {
    font-family: 'Be Vietnam Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    color: #1d1d1d;
    background: linear-gradient(135deg, #f0f4f8 0%, #d9e8f2 50%, #e8f4f8 100%);
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

img,
video,
iframe,
canvas {
    max-width: 100%;
    height: auto;
}

/* Base resets */
* {
    box-sizing: border-box;
}

/* Removed aggressive global radius */

/* CONTAINER DIVS WITH LIQUID GLASS */
.container {
    position: relative;
}

.row {
    border-radius: 0;
}

.col-md-6,
.col-md-4,
.col-md-3,
.col-md-12,
.col-lg-4,
.col-lg-3,
.col-lg-6,
.col-lg-12 {
    border-radius: 0;
}

/* PREMIUM UTILITIES */
.glass-card {
    background: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    background-clip: padding-box;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
    background: rgba(255, 255, 255, 0.75);
}

.gradient-text {
    background: linear-gradient(135deg, #f37021, #d1560c);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.premium-shadow {
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1), 0 5px 15px rgba(0, 0, 0, 0.05);
}

/* LIQUID GLASS CONTENT CONTAINERS */
.modal-content>div,
.card,
[class*="box"],
[class*="container"]:not(.navbar .container):not(.hero .container):not(.footer-main .container),
.alert,
.well {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.05);
}

/* FEATURE BOXES & INFO BOXES */
.feature-box,
.info-box,
.content-box,
.text-box,
.highlight-box,
.section-box {
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(18px) saturate(180%);
    -webkit-backdrop-filter: blur(18px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 24px;
    padding: 32px;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.06);
    position: relative;
    overflow: hidden;
}

.feature-box::before,
.info-box::before,
.content-box::before,
.highlight-box::before {
    content: "";
    position: absolute;
    top: -50%;
    right: -50%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(243, 112, 33, 0.08), transparent);
    border-radius: 50%;
    pointer-events: none;
    transition: all 0.6s ease;
}

.feature-box:hover::before,
.info-box:hover::before,
.content-box:hover::before,
.highlight-box:hover::before {
    top: 20%;
    right: 20%;
}

/* WRAPPER DIVS */
.wrapper,
.main-wrapper,
.section-wrapper {
    background: transparent;
    backdrop-filter: none;
    border: none;
    box-shadow: none;
}

/* FLEX & GRID CONTAINERS */
.flex-container,
.grid-container,
.layout-container {
    border-radius: 0;
    background: transparent;
}

/* PADDING BOXES */
.p-4,
.p-5,
.p-md-5,
.p-lg-5 {
    border-radius: 16px;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(243, 112, 33, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(100, 200, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(255, 200, 100, 0.06) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* HEADER */
.navbar {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    padding: 12px 0;
}

.navbar-brand {
    font-size: 1.3rem;
    background: linear-gradient(135deg, #f37021, #ff9a56);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    text-transform: uppercase;
}

.nav-link {
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

.hotline {
    background: rgba(243, 112, 33, 0.12);
    color: #f37021;
    font-weight: 600;
    padding: 8px 16px;
    border-radius: 25px;
    backdrop-filter: blur(15px) saturate(180%);
    -webkit-backdrop-filter: blur(15px) saturate(180%);
    border: 1px solid rgba(243, 112, 33, 0.2);
    transition: all 0.3s ease;
    cursor: pointer;
}

.hotline:hover {
    background: rgba(243, 112, 33, 0.18);
    border-color: rgba(243, 112, 33, 0.35);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(243, 112, 33, 0.15);
}

/* HERO */
.hero {
    position: relative;
    min-height: 500px;
    padding: 80px 0;
    /* Restored and increased for breathing room */
    display: flex;
    align-items: center;
    overflow: hidden;
    background-color: #f37021;
    /* Fallback color */
}

.hero-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    /* Ensure focus is centered */
    z-index: 0;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: transparent;
    z-index: 1;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg,
            transparent 0%,
            rgba(0, 0, 0, 0.05) 100%);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    z-index: 1;
}

.hero-text-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero h1 {
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1.4;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    margin-bottom: 25px;
    word-spacing: 0.05em;
    letter-spacing: -0.5px;
    text-align: center;
    width: 100%;
    text-transform: uppercase;
}

.hero p {
    font-size: 0.95rem;
    opacity: 0.95;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    font-weight: 500;
}

.hero .container {
    position: relative;
    z-index: 2;
}

/* Loại bỏ nền mờ tự động cho container của Hero */
.hero .container {
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: none;
    box-shadow: none;
}

/* FORM */
.form-box {
    background: rgba(255, 255, 255, 0.9);
    padding: 25px;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.form-box h5 {
    color: #f37021;
    font-weight: 600;
}

.form-box input {
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    padding: 12px 16px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-box input:focus {
    background: rgba(255, 255, 255, 0.9);
    border-color: #f37021;
    box-shadow: 0 0 0 3px rgba(243, 112, 33, 0.1);
}

/* iOS Glassmorphism Form */
.form-box-glass {
    background: rgba(20, 20, 20, 0.4);
    backdrop-filter: blur(20px) saturate(130%);
    -webkit-backdrop-filter: blur(20px) saturate(130%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 30px;
    border-radius: 28px;
    box-shadow: 0 15px 45px rgba(0, 0, 0, 0.2);
    animation: slideInRight 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
    max-width: 100%;
    width: 100%;
    margin: 0 auto;
}

.form-box-glass::before {
    content: "";
    position: absolute;
    top: -50%;
    right: -50%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1), transparent);
    border-radius: 50%;
    pointer-events: none;
}

.form-box-glass h5 {
    color: #ffffff;
    font-weight: 800;
    margin-bottom: 14px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
    font-size: 0.98rem;
    letter-spacing: 0.1px;
    position: relative;
    z-index: 2;
    text-transform: uppercase;
}

.form-box-glass input {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 8px 12px;
    font-size: 0.85rem;
    position: relative;
    z-index: 2;
    margin-bottom: 8px;
}

.form-box-glass input:focus {
    background: rgba(0, 0, 0, 0.4);
    border-color: #f37021;
}

/* Làm rõ chữ gợi ý (Placeholder) */
.form-box-glass input::placeholder {
    color: #ffffff;
    opacity: 1;
    font-weight: 700;
    text-shadow: 0px 1px 3px rgba(0, 0, 0, 0.8),
        0px 0px 10px rgba(0, 0, 0, 0.3);
    font-size: 0.9rem;
}

/* Đảm bảo chữ khi người dùng nhập vào cũng phải rõ */
.form-box-glass input {
    color: #ffffff;
    font-weight: 600;
    text-shadow: 0px 1px 2px rgba(0, 0, 0, 0.5);
}

.form-box-glass .btn {
    padding: 10px 20px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 14px;
    margin-top: 4px;
    position: relative;
    z-index: 2;
}

/* Làm rõ nút bấm Gửi yêu cầu */
.form-box-glass .btn-primary {
    background: linear-gradient(135deg, #f37021 0%, #d1560c 100%);
    color: #ffffff;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 15px rgba(243, 112, 33, 0.4);
    text-shadow: 0px 1px 2px rgba(0, 0, 0, 0.5);
}

.form-box-glass .btn-primary:hover {
    background: #e25f10;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(243, 112, 33, 0.6);
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

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

/* BUTTON */
.btn-primary {
    background: linear-gradient(135deg, #f37021, #ff9a56);
    border: none;
    border-radius: 16px;
    padding: 12px 28px;
    font-weight: 600;
    box-shadow: 0 8px 24px rgba(243, 112, 33, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0));
    border-radius: 16px;
    pointer-events: none;
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(243, 112, 33, 0.4);
    background: linear-gradient(135deg, #e25f10, #ff8a3d);
}

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

/* SECTION */
.section {
    padding: 80px 0;
    position: relative;
}

.section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
}

h1, h2, h3, h4, .section h2 {
    text-transform: uppercase;
}

.section h2 {
    color: #1d1d1d;
    font-weight: 700;
    font-size: 2.2rem;
    margin-bottom: 50px;
    position: relative;
    letter-spacing: 1px;
}

.section h2::after {
    content: "";
    display: block;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #f37021, #ff9a56);
    margin-top: 15px;
    margin-left: auto;
    margin-right: auto;
    border-radius: 2px;
}

/* PRICE CARD */
.price-card {
    background: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 28px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.price-card::before {
    content: "";
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(243, 112, 33, 0.1), transparent);
    border-radius: 50%;
    pointer-events: none;
    transition: all 0.6s ease;
}

.price-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12);
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.75);
}

/* SERVICE CARD PREMIUM */
.service-card-premium {
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.service-card-premium:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
}

.service-header {
    padding: 32px 24px 24px 24px;
    color: white;
}

.service-header h6 {
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    margin: 0;
}

.service-body {
    padding: 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
    height: auto; /* Let it grow naturally */
}

.service-body h5 {
    font-weight: 700;
    color: #1d1d1d;
    font-size: 1.3rem;
    margin: 0 0 10px 0;
    text-transform: uppercase;
}

.price {
    font-size: 1.4rem;
    color: #3B82F6;
    font-weight: 700;
}

.price span {
    display: inline-block;
    vertical-align: middle;
}

.specs {
    background: #f8f9fa;
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 0.9rem;
    color: #555;
    line-height: 1.6;
    margin-bottom: 0px;
}

.specs br {
    display: block;
    content: "";
    margin-top: 4px;
}

.features-list {
    list-style: none;
    padding: 0;
    margin-top: 15px;
    margin-bottom: 20px;
    flex-grow: 1;
    line-height: 1.8;
}

.features-list li {
    color: #333;
    margin-bottom: 10px;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
}

.features-list li::before {
    content: "✓ ";
    color: #10B981;
    font-weight: bold;
    margin-right: 8px;
}

/* WHY FPT */
.bg-light {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(15px) saturate(180%);
    -webkit-backdrop-filter: blur(15px) saturate(180%);
}

/* SERVICE CARD */
.service-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(25px) saturate(180%);
    -webkit-backdrop-filter: blur(25px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.4);
    padding: 28px;
    border-radius: 28px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0));
    pointer-events: none;
}

.service-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12);
    background: rgba(255, 255, 255, 0.8);
    border-color: rgba(255, 255, 255, 0.6);
}

.service-card h5 {
    color: #f37021;
    font-weight: 700;
    margin-bottom: 10px;
}

.service-card p {
    color: #666;
    font-size: 0.95rem;
}

/* FOOTER */
.footer-main {
    background: linear-gradient(135deg, rgba(243, 112, 33, 0.9), rgba(226, 95, 16, 0.9));
    backdrop-filter: blur(10px);
    color: white;
    padding-top: 60px;
    padding-bottom: 0;
    margin-top: 80px;
}

.footer-main .container {
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: none;
    box-shadow: none;
}

.footer-title {
    color: #ffffff;
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 20px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
    padding-bottom: 10px;
    text-transform: uppercase;
}

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

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

.footer-link {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.footer-link:hover {
    color: #ffffff;
    padding-left: 4px;
}

.footer-contact {
    margin-bottom: 15px;
    font-size: 0.95rem;
    line-height: 1.8;
}

.footer-copy {
    margin: 0;
    font-size: 0.85rem;
    opacity: 0.9;
}

.footer-social {
    display: flex;
    gap: 20px;
    justify-content: flex-start;
}

.footer-social-link {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    font-weight: 500;
}

.footer-social-link:hover {
    color: #ffffff;
}

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

table {
    width: 100%;
}



/* HOTLINE FLOAT BUTTON */
.hotline-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: linear-gradient(135deg, #f37021, #ff9a56);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    text-decoration: none;
    box-shadow: 0 8px 28px rgba(243, 112, 33, 0.35);
    z-index: 999;
    animation: pulse-zoom 2s ease-in-out infinite;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.hotline-float:hover {
    transform: scale(1.15);
    box-shadow: 0 12px 36px rgba(243, 112, 33, 0.45);
}

@keyframes pulse-zoom {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

/* HIGHLIGHT CARDS */
.highlight-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(243, 112, 33, 0.25);
    border-radius: 24px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.highlight-card::before {
    content: "";
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(243, 112, 33, 0.15), transparent);
    border-radius: 50%;
    transition: all 0.6s ease;
}

.highlight-card:hover {
    transform: translateY(-12px);
    background: rgba(255, 255, 255, 0.8);
    border-color: rgba(243, 112, 33, 0.4);
    box-shadow: 0 16px 48px rgba(243, 112, 33, 0.18);
}

.highlight-card:hover::before {
    top: 20%;
}

.highlight-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    display: inline-block;
    animation: bounce 2s infinite;
}

.highlight-card h5 {
    font-weight: 600;
    color: #1d1d1d;
    margin: 16px 0 12px 0;
    font-size: 1.1rem;
}

.highlight-card p {
    margin: 0;
    line-height: 1.6;
}

/* COMMITMENT SECTION */
.bg-commitment {
    background: linear-gradient(135deg, rgba(243, 112, 33, 0.08), rgba(255, 154, 86, 0.08));
    position: relative;
}

.bg-commitment::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(243, 112, 33, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(100, 200, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.commitment-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(243, 112, 33, 0.2);
    border-radius: 24px;
    padding: 32px 28px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
    height: 100%;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.commitment-card::after {
    content: "";
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(243, 112, 33, 0.1), transparent);
    border-radius: 50%;
    transition: all 0.6s ease;
}

.commitment-card:hover {
    transform: translateY(-12px);
    background: rgba(255, 255, 255, 0.8);
    border-color: rgba(243, 112, 33, 0.35);
    box-shadow: 0 16px 48px rgba(243, 112, 33, 0.15);
}

.commitment-card:hover::after {
    top: 10%;
    right: 10%;
}

.commitment-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    display: inline-block;
    animation: bounce 2s infinite;
}

.commitment-card h5 {
    font-weight: 600;
    color: #1d1d1d;
    margin: 16px 0 12px 0;
    font-size: 1.05rem;
}

.commitment-card p {
    color: #666;
    line-height: 1.7;
    margin: 0;
    font-size: 0.95rem;
}

.commitment-quote {
    font-size: 1.1rem;
    font-style: italic;
    color: #f37021;
    font-weight: 500;
    margin: 0;
}

/* SOCIAL ICONS */
.social-icon {
    margin-right: 6px;
    font-size: 1.1em;
    display: inline-block;
}

.footer-social-link:hover .social-icon {
    transform: scale(1.2);
    transition: all 0.3s ease;
}


/* DETAILS MODAL */
.details-modal-content {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 24px;
    box-shadow: 0 16px 56px rgba(0, 0, 0, 0.15);
}

.details-modal-content .details-modal-header {
    background: linear-gradient(135deg, #FF6B35, #F37021) !important;
    /* Stronger orange */
    border: none;
    border-radius: 24px 24px 0 0;
    padding: 24px 32px;
    color: #ffffff !important;
    box-shadow: 0 4px 15px rgba(243, 112, 33, 0.3);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

.details-modal-header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.2), transparent 70%);
    pointer-events: none;
}

.details-modal-header .modal-title {
    font-weight: 700;
    font-size: 1.4rem;
    color: white;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.details-modal-header .btn-close {
    filter: invert(1);
}

.details-modal-body {
    max-height: 600px;
    overflow-y: auto;
    padding: 32px;
    line-height: 1.8;
    color: #333;
    font-size: 0.95rem;
}

.details-modal-body::before {
    content: "";
    display: block;
    height: 8px;
    background: linear-gradient(90deg, #f37021, #ff9a56);
    margin: -32px -32px 24px -32px;
    border-radius: 20px 20px 0 0;
}

/* Format the text content */
.details-modal-body {
    white-space: pre-wrap;
    word-break: break-word;
}

.details-modal-body h3 {
    color: #f37021;
    font-weight: 700;
    margin-top: 20px;
    margin-bottom: 12px;
    font-size: 1.2rem;
}

.details-modal-body strong {
    color: #1d1d1d;
    font-weight: 700;
}

.details-modal-footer {
    background: rgba(255, 255, 255, 0.5);
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    padding: 20px 32px;
    border-radius: 0 0 20px 20px;
}

.details-modal-footer .btn-secondary {
    background: rgba(0, 0, 0, 0.08);
    border: none;
    color: #333;
    font-weight: 600;
}

.details-modal-footer .btn-secondary:hover {
    background: rgba(0, 0, 0, 0.15);
}

/* Scrollbar styling */
.details-modal-body::-webkit-scrollbar {
    width: 8px;
}

.details-modal-body::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.04);
    border-radius: 10px;
}

.details-modal-body::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #f37021, #ff9a56);
    border-radius: 10px;
}

.details-modal-body::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #e85a0f, #ff8a40);
}

/* RESPONSIVE OPTIMIZATION */
@media (max-width: 1200px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1.1rem;
    }
}

@media (max-width: 992px) {
    .hero {
        padding: 70px 0 80px;
        min-height: 560px;
    }

    .hero h1 {
        font-size: 2.2rem;
        line-height: 1.35;
        margin-bottom: 14px;
    }

    .hero p {
        font-size: 1.05rem;
        margin-bottom: 26px;
    }

    .form-box-glass {
        padding: 28px;
    }

    .service-card {
        margin-bottom: 28px;
    }
}

@media (max-width: 768px) {
    .footer-main {
        text-align: center;
    }

    .footer-social {
        justify-content: center;
        margin-top: 15px;
    }

    .hero {
        padding: 60px 0 70px;
        min-height: auto;
    }

    .hero h1 {
        font-size: 1.85rem;
        line-height: 1.4;
        margin-bottom: 12px;
        letter-spacing: 0;
    }

    .hero p {
        font-size: 0.95rem;
        margin-bottom: 22px;
    }

    .form-box-glass {
        padding: 24px;
        margin-top: 16px;
    }

    .form-box-glass h5 {
        font-size: 0.9rem;
        margin-bottom: 10px;
    }

    .form-box-glass .form-group {
        margin-bottom: 14px;
    }

    .highlight-card,
    .commitment-card {
        padding: 24px;
    }

    .highlight-icon,
    .commitment-icon {
        font-size: 2.5rem;
    }

    section h2 {
        font-size: 1.8rem;
        margin-bottom: 20px;
    }
}

@media (max-width: 576px) {
    .hero {
        padding: 50px 0 60px;
    }

    .hero h1 {
        font-size: 1.6rem;
        margin-bottom: 10px;
    }

    .hero p {
        font-size: 0.9rem;
        margin-bottom: 18px;
    }

    .form-box-glass {
        padding: 20px;
    }

    .form-box-glass h5 {
        font-size: 1rem;
        margin-bottom: 16px;
    }

    .container {
        padding: 0 12px;
    }

    section h2 {
        font-size: 1.5rem;
    }
}

/* Custom Mobile Styles */
@media (max-width: 767px) {
    .hero-text-content {
        margin-right: 0;
        align-items: center;
        text-align: center;
        max-width: 100%;
    }

    .hero h1,
    .hero p {
        text-align: center;
    }

    .form-box-glass {
        margin-left: auto;
        margin-right: auto;
        max-width: 100%;
    }

    .navbar-brand {
        margin-left: auto;
        margin-right: auto;
    }

    .hotline {
        display: none;
        /* Hide hotline in navbar on mobile, it's redundant with the float button */
    }

    .navbar .container {
        justify-content: center;
    }

    .footer-main .row>div {
        margin-bottom: 30px;
    }

    .navbar-brand {
        font-size: 1rem;
    }

    .navbar .btn {
        padding: 8px 12px;
        font-size: 0.85rem;
        border-radius: 999px;
    }

    .service-header img {
        width: 72px !important;
        height: 56px !important;
    }

    .service-header {
        padding: 24px 18px 18px 18px;
    }

    .service-body {
        padding: 18px;
    }

    .specs {
        font-size: 0.85rem;
    }

    .features-list li {
        font-size: 0.9rem;
    }

    .footer-social {
        flex-direction: column;
        gap: 8px;
    }

    .hotline-float,
    .zalo-float {
        width: 52px;
        height: 52px;
        right: 12px;
        font-size: 22px;
    }

    .zalo-float {
        bottom: 78px;
    }

    .hotline-float {
        bottom: 18px;
    }
}

.service-body .btn-primary,
.service-body .btn-warning,
.service-body .btn-danger {
    margin-top: auto !important;
}

.staff-detail-layout {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.staff-detail-card {
    flex: 1 1 320px;
    min-width: 0;
}

.staff-detail-chart {
    height: 350px;
}

@media (max-width: 768px) {
    .staff-detail-card {
        flex-basis: 100%;
    }

    .staff-detail-chart {
        height: 260px;
    }
}