#main {
        padding-top: 0;
    }

    .back-to-top-2 {
        filter: grayscale(1);
    }

    /* AI Business Section Background */
    .ai-business-section {
        background-image: url('../img/ai-forbusiness-s2.png');
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        padding: 4rem 0;
        position: relative;
        overflow: hidden;
    }

    .highlights-list {
        color: white;
        font-size: 1.1rem;
        line-height: 1.8;
    }

    /* Reusable Section Styles */
    .section-bg-image {
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        min-height: 100vh;
        position: relative;
        display: flex;
        align-items: center;
    }

    .section-content {
        color: white;
        z-index: 2;
        position: relative;
    }

    .section-title {
        font-size: 4.5rem;
        font-weight: bold;
        margin-bottom: 1.5rem;
        line-height: 1.1;
        text-transform: uppercase;
        letter-spacing: 2px;
        text-shadow: 0 4px 8px rgba(0, 0, 0, 0.6), 0 0 20px rgba(255, 255, 255, 0.6);
    }

    .section-title1 {
        font-size: 2.5rem;
        font-weight: bold;
        margin-bottom: 1.5rem;
        line-height: 1.1;
        text-transform: uppercase;
        letter-spacing: 2px;
        color: #fff;
        text-shadow: 0 4px 8px rgba(0, 0, 0, 0.6), 0 0 20px rgba(255, 255, 255, 0.6);
    }

    .section-title span {
        color: #fff;
        /* text-shadow: 0 0 20px rgba(0, 0, 0, 0.6); */
    }

    .section-subtitle {
        font-size: 1.4rem;
        margin-bottom: 3rem;
        opacity: 0.95;
        font-weight: 300;
        line-height: 1.4;
        max-width: 450px;
    }

    .section-buttons {
        display: flex;
        gap: 1.5rem;
        flex-wrap: wrap;
    }

    .btn-primary {
        background: white;
        color: #333;
        border: none;
        padding: 18px 36px;
        font-weight: 700;
        border-radius: 50px;
        font-size: 1rem;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
        transition: all 0.3s ease;
        text-decoration: none;
        display: inline-block;
    }

    .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    }

    .btn-highlight {
        background: linear-gradient(145deg, #1a1a2e, #16213e);
        color: white;
        padding: 1rem 2rem;
        border-radius: 50px;
        display: inline-block;
        font-weight: 700;
        font-size: 1.1rem;
        text-align: center;
        text-transform: uppercase;
        letter-spacing: 1px;
        border: 2px solid #00b4d8;
        box-shadow:
            0 0 20px rgba(0, 180, 216, 0.4),
            inset 0 1px 0 rgba(255, 255, 255, 0.1);
        position: relative;
        overflow: hidden;
        transition: all 0.3s ease;
        margin-right: 30px;
    }

    .btn-highlight::before {
        content: '';
        position: absolute;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100%;
        background: linear-gradient(90deg, transparent, rgba(0, 180, 216, 0.2), transparent);
        transition: left 0.5s ease;
    }

    .btn-highlight:hover {
        transform: translateY(-2px);
        box-shadow:
            0 0 30px rgba(0, 180, 216, 0.6),
            0 4px 15px rgba(0, 0, 0, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.2);
        border-color: #00d4ff;
    }

    .btn-highlight:hover::before {
        left: 100%;
    }

    .section-overlay {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.3);
        z-index: 1;
    }

    .divider-line {
        height: 2px;
        background: linear-gradient(90deg, #00b4d8, transparent);
        margin: 2rem 0;
    }

    .info-section {
        /* margin-bottom: 2rem; */
    }

    .info-section h5 {
        font-weight: 500;
        font-size: 28px;
    }

    .info-title {
        font-size: 1.1rem;
        font-weight: 700;
        text-transform: uppercase;
        margin-bottom: 1rem;
    }

    .info-subtitle {
        font-size: 1.3rem;
        font-weight: 700;
        text-transform: uppercase;
        margin-bottom: 0.5rem;
    }

    .info-text {
        font-size: 1.1rem;
        color: #d9e2e6;
    }

    .program-title {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }

    .program-title span {
        /* color: #ffff00; */
        font-weight: 600;
    }

    .program-subtitle {
        font-size: 16px;
        color: #d9e2e6;
    }

    /* Speaker Profiles Section */
    .speaker-profiles-section {
        background-image: url('../img/ai-forbusiness-s34.png');
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        /* padding: 4rem 0; */
        position: relative;
        overflow: hidden;
    }

    .speaker-card {
        perspective: 1000px;
        height: 400px;
        margin-bottom: 2rem;
    }

    .speaker-card-inner {
        position: relative;
        width: 100%;
        height: 100%;
        text-align: center;
        transition: transform 0.8s;
        transform-style: preserve-3d;
        cursor: pointer;
    }

    .speaker-card:hover .speaker-card-inner {
        transform: rotateY(180deg);
    }

    .speaker-card-front,
    .speaker-card-back {
        position: absolute;
        width: 100%;
        /* height: 10.speaker-card-front0%; */
        backface-visibility: hidden;
        border-radius: 15px;
        overflow: hidden;
        /* box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3); */
    }

    .speaker-card-front {
        /* background: linear-gradient(145deg, #ffffff, #f8f9fa); */
    }

    .speaker-card-back {
        background: linear-gradient(145deg, #1a1a2e, #16213e);
        transform: rotateY(180deg);
        color: white;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 2rem;

        height: 100%;
    }

    .speaker-image {
        /* width: 100%; */
        /* height: 250px; */
        height: 350px;
        object-fit: cover;
        background-size: contain;
        background-position: center;
        background-repeat: no-repeat;
    }

    .speaker-info {
        padding: 1.5rem;
        /* background: linear-gradient(145deg, #1a1a2e, #16213e); */
        color: white;
        height: 150px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }

    .speaker-name {
        font-size: 1.3rem;
        font-weight: 700;
        margin-bottom: 0.5rem;
        color: white;
    }

    .speaker-title {
        font-size: 1rem;
        color: #d9e2e6;
        line-height: 1.4;
    }

    .speaker-back-content {
        text-align: center;
    }

    .speaker-back-title {
        font-size: 1.2rem;
        font-weight: 700;
        margin-bottom: 1rem;
        /* color: #ffff00; */
        color: #fff;
    }

    .speaker-back-description {
        font-size: 0.9rem;
        line-height: 1.6;
        color: #d9e2e6;
        margin-bottom: 1rem;
    }

    .speaker-back-highlight {
        font-size: 0.8rem;
        color: #00b4d8;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 1px;
    }

    /* FAQ Section Styles */
    .faq-section {
        /* background: #0c1c22; */
        padding: 60px 0;
        position: relative;
        overflow: hidden;
    }

    .faq-section .Ellipsenewright {
        position: absolute;
        right: -10%;
        top: -20%;
        max-width: 500px;
        opacity: 0.3;
    }

    .faq-section .section-title1 {
        color: #fff;
    }

    .faq-section .accordion-item {
        background: transparent;
        border: none;
        margin-top: 10px;
    }

    .faq-section .accordion-item:first-child {
        margin-top: 0;
    }

    .faq-section .accordion-button {
        background: linear-gradient(145deg, #1a1a2e, #16213e);
        color: #fff;
        position: relative;
        padding: 1rem 2rem;
        border-radius: 50px;
        border: 2px solid #00b4d8;
        box-shadow:
            0 0 20px rgba(0, 180, 216, 0.4),
            inset 0 1px 0 rgba(255, 255, 255, 0.1);
        font-weight: 700;
        font-size: 1.1rem;
        text-transform: uppercase;
        letter-spacing: 1px;
        transition: all 0.3s ease;
    }

    .faq-section .accordion-button:hover {
        transform: translateY(-2px);
        box-shadow:
            0 0 30px rgba(0, 180, 216, 0.6),
            0 4px 15px rgba(0, 0, 0, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.2);
        border-color: #00d4ff;
    }

    .faq-section .accordion-button:not(.collapsed) {
        background: linear-gradient(145deg, #1a1a2e, #16213e);
        border-color: #00d4ff;
        box-shadow:
            0 0 30px rgba(0, 180, 216, 0.6),
            inset 0 1px 0 rgba(255, 255, 255, 0.2);
    }

    .faq-section .accordion-button::after {
        background-image: none !important;
        content: "\f078";
        font-family: "Font Awesome 6 Free";
        font-weight: 900;
        color: #fff;
        position: absolute;
        right: 1rem;
        top: 50%;
        transform: translateY(-50%);
        transition: transform .2s ease;
    }

    .faq-section .accordion-button:not(.collapsed)::after {
        content: "\f077";
    }

    .faq-section .accordion-body {
        color: #d9e2e6;
    }

    .faq-section .accordion .accordion-item {
        background: transparent;
        border: none;
        margin-top: 8px;
    }

    .faq-section .accordion .accordion-button {
        background: linear-gradient(145deg, #1a1a2e, #16213e);
        color: #fff;
        padding: 0.8rem 1.5rem;
        border-radius: 50px;
        border: 2px solid #00b4d8;
        box-shadow:
            0 0 15px rgba(0, 180, 216, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.1);
        font-weight: 600;
        font-size: 0.9rem;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        transition: all 0.3s ease;
        width: 100% !important;
    }

    .faq-section .accordion .accordion-button:hover {
        transform: translateY(-1px);
        box-shadow:
            0 0 25px rgba(0, 180, 216, 0.5),
            0 2px 10px rgba(0, 0, 0, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.2);
        border-color: #00d4ff;
    }

    .faq-section .accordion .accordion-button:not(.collapsed) {
        background: linear-gradient(145deg, #1a1a2e, #16213e);
        border-color: #00d4ff;
        box-shadow:
            0 0 25px rgba(0, 180, 216, 0.5),
            inset 0 1px 0 rgba(255, 255, 255, 0.2);
    }

    .accordion-item:last-of-type .accordion-button.collapsed {
        border-bottom-right-radius: 50px;
        border-bottom-left-radius: 50px;
    }

    .textSlide{
        background: none;
    }

    .Textheading{
        width: 400px !important;
    }

    /* Marquee Animation Styles */
    .marquee-with-options {
        padding: 0;
        width: 100%;
        overflow: hidden;
        border: none;
        font-size: 40px;
        font-weight: 300;
        line-height: 47px;
        text-transform: capitalize;
        white-space: nowrap;
    }

    .marquee-with-options a {
        color: #fff;
        font-size: 22px;
        display: inline-block;
        white-space: nowrap;
    }

    .dot-1 {
        padding-left: 50px;
        padding-right: 50px;
    }

    .dot-1 img {
        width: 8px;
        height: 8px;
    }

    @media (max-width: 768px) {
        .Humanstechsub {
            margin: 0;
        }

        .Textheading {
            width: 250px !important;
        }

        .section-title {
            font-size: 2.8rem !important;
            letter-spacing: 1px !important;
        }

        .section-subtitle {
            font-size: 1.1rem !important;
            margin-bottom: 2rem !important;
            text-align: center;
        }

        .section-buttons {
            flex-direction: column;
            align-items: center !important;
            gap: 1rem !important;
        }

        .section-buttons .btn {
            width: 100%;
            max-width: 280px;
            margin-bottom: 0.5rem;
            padding: 16px 32px !important;
            font-size: 0.95rem !important;
        }

        .highlights-section .col-lg-3 {
            margin-bottom: 1rem;
        }

        .highlights-section .col-lg-9 div {
            font-size: 0.9rem !important;
        }

        .highlights-list {
            font-size: 1rem !important;
            line-height: 1.6 !important;
        }

        .btn-highlight {
            margin-bottom: 1.5rem !important;
            padding: 0.8rem !important;
            padding-right: 30px !important;
            font-size: 12px !important;
        }

        /* Speaker Cards Mobile */
        .speaker-card {
            height: 350px !important;
            margin-bottom: 1.5rem !important;
        }

        .speaker-image {
            height: 200px !important;
        }

        .speaker-info {
            height: 150px !important;
            padding: 1rem !important;
        }

        .speaker-name {
            font-size: 1.1rem !important;
        }

        .speaker-title {
            font-size: 0.9rem !important;
        }

        .speaker-card-back {
            padding: 1.5rem !important;
        }

        .speaker-back-title {
            font-size: 1rem !important;
            margin-bottom: 0.8rem !important;
        }

        .speaker-back-description {
            font-size: 0.8rem !important;
            margin-bottom: 0.8rem !important;
        }

        .speaker-back-highlight {
            font-size: 0.7rem !important;
        }

        /* FAQ Mobile Styles */
        .faq-section .accordion-button {
            padding: 0.8rem 1.5rem !important;
            font-size: 0.9rem !important;
            letter-spacing: 0.5px !important;
        }

        .faq-section .accordion .accordion-button {
            padding: 0.6rem 1.2rem !important;
            font-size: 0.8rem !important;
            letter-spacing: 0.3px !important;
        }
    }