#hero-intro {
    margin-top: 6rem;
}
#hero-intro .hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: #000;
    margin-bottom: 24px;
}
#hero-intro .hero-subtitle {
    font-size: 1.25rem;
    color: #6900FF;
    font-weight: bold;
}
#hero-intro .hero-description {
    font-size: 1rem;
    color: #333;
    margin-top: 1rem;
}
#hero-intro .hero-btn {
    background-color: #6900FF;
    color: #fff;
    border-radius: 0.5rem;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

#hero-intro .stat-number {
    font-size: 2rem;
    font-weight: bold;
    color: #101010;
}
#hero-intro .stat-label {
    font-size: 1rem;
    color: #4D4D4D;
}
#hero-intro .animated {
    animation: up-down 2s ease-in-out infinite alternate-reverse both;
}

#solution .solution-title {
    font-size: 3rem;
    font-weight: 700;
    color: #000;
    margin-bottom: 40px;
}

#solution .solution-item {
    padding: 24px;
    box-shadow: rgba(0, 0, 0, 0.24) 0px 3px 8px;
    border-radius: 16px;
    flex: 1;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

#solution .solution-item:hover {
    box-shadow: rgba(0, 0, 0, 0.24) 0px 6px 16px;
    transform: translateY(-10px);
    transition: all 0.3s ease-in-out;
}

#solution .solution-item .solution-item-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #000;
    margin-bottom: 16px;
}

#solution .solution-item .solution-item-description {
    font-size: 1rem;
    color: #808080;
    flex-grow: 1;
    /* kéo giãn theo nội dung */
    margin-bottom: 16px;
    min-height: 48px;
}

#solution .solution-item .list-group {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

#solution .solution-item .list-group-item {
    font-size: 14px;
    border: none;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex: 1;
    padding: 18px 0;
    min-height: 70px;
}

#solution .solution-item .list-group-item:hover {
    color: #6900FF;
}

#solution .solution-item .solution-btn {
    background-color: #6900FF;
    border: none;
}

#solution .solution-item .solution-btn-outline {
    color: #808080;
}

#solution .solution-item .solution-btn-outline:hover {
    color: #6900FF;
}

#our-resources {
    background-color: #F2F4F8;
    padding: 60px 0;
}

#our-resources .our-resources-title {
    color: #000;
    font-size: 3rem;
    font-weight: bold;
}
#our-resources .our-resources-subtitle {
   color: #808080;
   font-size: 14px;
}

#our-resources .resource-box {
        border-radius: 12px;
        height: 100%;
        display: flex;
        flex-direction: column;
}
#our-resources .resource-box .resource-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 16px;
}
#our-resources .resource-box .resource-content {
   padding: 24px 16px;
}

#our-resources .resource-box .resource-content .resource-title {
    font-weight: bold;
    font-size: 20px;
    color: #6900FF;
}
#our-resources .resource-box .resource-content .resource-desc {
    font-size: 12px;
    color: #808080;
    margin-top: 8px;
}
#our-resources .resource-box .resource-content .resource-link  {
    display: flex;
    align-items: center;
}
#our-resources .resource-box .resource-content .resource-link a {
    font-size: 12px;
    color: #808080;
    margin-top: 8px;
    
}

#our-resources .resource-box .resource-content .resource-link a:hover {
    font-size: 12px;
    color: #6900FF;
}
#faq-section .faq-label {
    font-size: 18px;
    color: #6900ff;
    font-weight: 600;
    background-color: #EFF6FF;
    max-width: 100px;
    padding: 8px 16px;
    border-radius: 50px;
    margin: 0 auto;
}

#faq-section .faq-heading {
    font-size: 28px;
    font-weight: bold;
}

#faq-section .faq-description {
    max-width: 600px;
    margin: 0 auto;
    font-size: 16px;
    line-height: 1.6;
    color: #6B7280;
}

#faq-section .faq-contact-link {
    color: #6900ff;
    font-weight: 500;
    text-decoration: none;
}

/* Accordion item */
#faq-section .faq-item {
    margin-bottom: 16px;
    border-radius: 8px;
    box-shadow:
        0 2px 4px rgba(0, 0, 0, 0.05),
        0 -2px 4px rgba(0, 0, 0, 0.05),
        2px 0 4px rgba(0, 0, 0, 0.05),
        -2px 0 4px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}
#faq-section .accordion-body {
    color: #4D4D4D;
    font-size: 16px;
}

#faq-section .faq-item .accordion-button {
    padding: 24px;
    background-color: transparent;
    font-weight: 600;
    box-shadow: none !important;
    color: #000;
}

#faq-section .accordion-button:not(.collapsed) {
    background-color: transparent !important;
    box-shadow: none !important;
}

#faq-section .accordion-button::after {
    color: #6900ff !important;
    filter: brightness(0) saturate(100%) invert(29%) sepia(86%) saturate(2484%) hue-rotate(260deg) brightness(90%) contrast(95%);
}

#try-it-out {
    background-image: url(../img/index/bg-try-it-out.svg);
    text-align: center;
}

#try-it-out .try-it-out-title {
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 32px;
}

#try-it-out .try-it-out-btn {
   background-color: #FF7A17;
   text-transform: uppercase;
   border: none;
   font-size: 14px;
}

#try-it-out .contact-btn {
    background-color: unset;
    text-transform: uppercase;
    color: #fff;
    border: 1px solid #fff;
    font-size: 14px;
}