.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.fade-in.show {
    opacity: 1;
    transform: translateY(0);
}

@font-face {
    font-family: "RobotoMedium";
    src: url("../font/Roboto-Medium.ttf") format("truetype");
    font-style: normal;
    font-weight: 500;
}

/* Typography Utilities */
.font-Regular {
    font-family: "FS-Regular", sans-serif !important;
}

.font-SemiBold {
    font-family: "FS-SemiBold", sans-serif !important;
}

.font-Bold {
    font-family: "FS-Bold", sans-serif !important;
}

.font-Italic {
    font-family: "FS-Italic", sans-serif !important;
}

.font-Bbook {
    font-family: "FS-Bbook", sans-serif !important;
}

.font-roboto-medium {
    font-family: "Roboto-medium", sans-serif !important;
}



/* Mượt khi mở nội dung */
.collapse,
.collapsing {
    transition: height 0.4s ease, opacity 0.3s ease;
}

.collapse:not(.show) {
    opacity: 0;
}

.collapse.show {
    opacity: 1;
}

/* Icon + / - xoay */
.item-header {
    cursor: pointer;
}

.item-header .toggle-icon {
    transition: transform 0.3s ease;
}

/* Khi đang mở */
.item-header[aria-expanded="true"] .toggle-icon {
    transform: rotate(45deg);
}

.content-section {
    max-width: 600px;
    padding: 20px;
    text-align: left;
}

.main-title {
    font-size: 40px;
    font-weight: 700;
    line-height: 1.2;
    color: #333333;
    margin-bottom: 20px;
}

.sub-text {
    color: rgba(0, 0, 0, 0.6);
    font-family: 'FS-Regular', sans-serif;
    font-size: 16px;
    margin-bottom: 30px;

}

.conversion-rate {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
}

.rate-number {
    font-size: 72px;
    font-weight: 700;
    color: #007bff;
    margin-right: 15px;
    line-height: 1;
}

.rate-description {
    font-size: 14px;
    color: #333333;
    max-width: 250px;
}

.contact-button {
    padding: 10px 25px;
    font-size: 16px;
    font-weight: 600;
    color: #ffffff;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-family: 'FS PF BeauSans Pro SemiBold', sans-serif;
    background: linear-gradient(to right, #007bff, #0056b3);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s ease;
}

.contact-button:hover {
    background: linear-gradient(to right, #0056b3, #007bff);
}

.card {
    box-shadow: none !important;
    border: none;
    background-color: transparent;
}


.img-chart {
    max-width: 100%;
    height: auto;
    display: block;
    padding-left: 40px;
}

.demo-section {
    text-align: center;
    display: block;
/*     width: calc(100vw - 20px); */
    background-color: #EDF8FE;
    padding: 60px 0;
    /* nếu cần */
}

.rating-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #FFF9E6 0%, #FFF4D6 100%);
    padding: 12px 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    border: 1px solid #FFE5A3;
    margin-top: 100px;
    font-size: 14px;
    color: #6B5B3A;
}

.rating-badge .star {
    font-size: 20px;
}

.demo-video-label {
    font-size: 14px;
    font-weight: 600;
    color: #007bff;
    letter-spacing: 2px;
    margin-bottom: 10px;
}

.main-heading {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    color: #333333;
    margin-bottom: 50px;
}

.highlight {
    color: #007bff;
}

.mockup-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border: 1px solid #e0e0e0;
    padding: 10px;
    background-color: #ffffff;
}

.product-mockup-img {
    width: 100%;
    height: auto;
    display: block;
}

@media (max-width: 1024px) {
    .main-heading {
        font-size: 32px;
    }
}

.main-heading {
    font-size: 3rem;
    font-weight: 700;
    color: #343a40;
}

.sub-text {
    color: #6c757d;
    font-size: 1rem;
}

.feature-icon {
    font-size: 2rem;
    color: #3f68ff;
    border: 1px solid #c9d8ff;
    padding: 10px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
}

.feature-title {
    font-weight: 600;
    color: #343a40;
}

.feature-description {
    font-size: 0.9rem;
    color: #6c757d;
}

/* Pageviews Icon */
.pageview-icon {
    color: #9c27b0;
    font-size: 1.5rem;
    margin-left: auto;
}

img.img-icon {
    width: 54px;
    height: 54px;
    margin-right: 15px;
}

.img-chart {
    margin-left: 50px;
    max-width: 78%;
    height: auto;
    display: block;
}

.conversion-rate {
    display: flex;
    flex-direction: row;
    /* mặc định nằm ngang */
    align-items: flex-start;
    gap: clamp(0.5rem, 2vw, 1rem);
    text-align: left;
    flex-wrap: wrap;
    /* cho phép xuống dòng khi cần */
}

.conversion-rate .rate-number,
.conversion-rate .rate-description {
    margin: 0;
}

.text-muted {
    font-family: 'FS PF BeauSans Pro SemiBold', sans-serif;
}

.collapse {
    transition: height 0.4s ease, opacity 0.4s ease;
    overflow: hidden;
    height: 0;
    opacity: 0;
}

.collapse.show {
    height: auto;
    opacity: 1;
}

.item-body {
    padding: 1rem 1rem 1rem 1rem;
}

.page-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding-bottom: 200px;
}


@media (max-width: 1024px) {
    .conversion-rate {
        display: flex;
        /* Kích hoạt flexbox */
        flex-direction: column;
        /* Xếp chồng các mục con */
        align-items: center;
        /* Tùy chọn: căn giữa nội dung theo chiều ngang */
        text-align: center;
    }

    .conversion-rate h2,
    .conversion-rate p {
        width: 100%;
    }

    /* --- Banner + AI Agents Section --- */
    .ai-agents-section .content-section {
        text-align: left;
        padding: 1rem 0;
    }

    .ai-agents-section .main-title {
        font-size: 1.3rem;
        line-height: 1.4;
        margin-bottom: 0.5rem;
    }

    .ai-agents-section .sub-text {
        font-size: 0.9rem;
        line-height: 1.4;
        margin-bottom: 0.5rem;
    }

    .ai-agents-section .conversion-rate {
        flex-direction: row;
        align-items: center;
        gap: 0.5rem;
        margin-bottom: 0.5rem;
    }

    .ai-agents-section .rate-number {
        font-size: 1.8rem;
    }

    .ai-agents-section .rate-description {
        font-size: 0.85rem;
    }

    .ai-agents-section .contact-button {
        font-size: 0.9rem;
        padding: 0.5rem 1rem;
        align-self: flex-start;
    }

    .ai-agents-section .col-md-5 {
        order: 2;
        margin-bottom: 1rem;
    }

    .ai-agents-section .col-md-7 {
        order: 1;
    }

    .conversion-rate {
        text-align: left;
        /* căn trái */
        align-items: flex-start;
        /* nếu dùng flex-column */
    }

    /* --- Demo Section --- */
    .demo-section .main-heading {
        font-size: 1.4rem;
        line-height: 1.3;
    }

    .demo-section .highlight {
        font-size: 1.2rem;
    }

    .mockup-container .product-mockup-img {
        width: 100%;
        height: auto;
    }

    /* --- Custom Section --- */
    .custom-section {
        padding: 1rem 0;
    }

    .custom-section .main-heading {
        font-size: 1.5rem;
        line-height: 1.3;
        margin-bottom: 1rem;
        text-align: left;
    }

    .custom-section .sub-text {
        font-size: 0.95rem;
        line-height: 1.4;
        margin-bottom: 1rem;
        text-align: left;
    }

    .custom-section .row>.col-lg-5,
    .custom-section .row>.col-lg-7 {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .custom-section .col-lg-5 {
        order: 2;
        margin-bottom: 1.5rem;
        text-align: center;
    }

    .custom-section .col-lg-7 {
        order: 1;
    }

    .custom-section .feature-title {
        font-size: 1rem;
        margin-bottom: 0.25rem;
    }

    .custom-section .feature-description {
        font-size: 0.85rem;
        line-height: 1.4;
    }

    .custom-section .d-flex.align-items-start {
        flex-direction: row;
        gap: 0.75rem;
    }

    .custom-section .img-icon {
        width: 40px;
        /* nhỏ lại icon */
        height: 40px;
        object-fit: contain;
    }

    .custom-section .img-chart {
        width: 100%;
        height: auto;
    }


    /* --- Solutions Section --- */
    .solutions-section .solutions-heading {
        font-size: 1.3rem;
        line-height: 1.4;
    }

    .solutions-section .solution-illustration {
        margin-bottom: 1rem;
    }

    .solutions-section .solution-list-container {
        padding: 0;
    }

    .solution-item .item-header {
        font-size: 1rem;
        padding: 0.75rem;
    }

    .solution-item .item-body {
        font-size: 0.85rem;
        padding: 0.75rem;
    }
}
.section{
    background: #EDF8FE;
}
.feature-box {
  height: 100%;               
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 40px;
  background-color: #fff;

  display: flex;
  align-items: flex-start;
  gap: 16px;
}