/* Shinsei PRODUCT NAME Landing Page CSS */


body {
    font-family: 'Montserrat', Arial, sans-serif;
    box-sizing: border-box;
    opacity: 1;
    position: relative;
}

.wrapper {
    margin: 0 auto;
}

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

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

.mb-0 {
    margin-bottom: 0 !important;
}

.mb-5 {
    margin-bottom: 5rem;
}

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

.wrapper-container {
    max-width: 1440px;
    position: relative;
    margin: 0 auto;
}

.wrapper-header-container {
    max-width: 1440px;
    position: relative;
    margin: 0 auto;
}

.container {
    width: 100%;
    max-width: 1166px;
    margin: 0 auto;
    padding-right: 0;
    padding-left: 0;
    box-sizing: border-box;
}

.page-notify {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100vh;

    & .content-notify {
        flex: 1;
    }
}

.request-confirmed {
    margin-top: 146px;
    display: flex;
    align-items: center;
    flex-direction: column;
    
    & h2 {
        color: #000;
        font-size: 32px;
        font-weight: 700;
        line-height: 120%;
        text-align: center;
        margin-bottom: 10px;
    }

    & p {
        color: #000;
        font-size: 20px;
        font-weight: 600;
        line-height: 130%;
        text-justify: justify;
        margin-top: 13px;
        width: 100%;
        max-width: 1158px;
    }

    & a {
        margin-top: 42px;
        color: #FFF;
        border-radius: 10px;
        font-size: 20px;
        font-style: normal;
        font-weight: 600;
        line-height: 130%;
        text-transform: uppercase;
    }


}

.header {
    background: #fff;
    /* border-bottom: 1px solid #eee; */
    padding: 0 48px;
    /* position: sticky;
    top: 0; */
    z-index: 100;
}

.header__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 29px 61px;
}

.header__logo {
    font-weight: bold;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-right: 15px;
}

.header__product {
    font-weight: 700;
    font-size: 32px;
    line-height: 130%;
    vertical-align: middle;
    color: #4F4F4F;
    margin-left: 15px;
}

.header__nav ul {
    list-style: none;
    display: flex;
    gap: 24px;
    margin: 0;
    margin-right: 14px;
    padding: 0;
}

.header__nav a {
    text-decoration: none;
    color: rgba(0, 0, 0, 0.8);
    font-weight: 500;
    font-size: 16px;
    line-height: 130%;
    letter-spacing: 0%;

    & img {
        margin-left: 10px;
    }
}

.header__actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header__mobile-toggle {
    display: none;
    cursor: pointer;
    font-size: 24px;
    background: none;
    border: none;
    padding: 8px;
    margin-left: auto;
}

.header__mobile-toggle .bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: #222;
    transition: all 0.3s ease-in-out;
}

.header__mobile-toggle.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.header__mobile-toggle.active .bar:nth-child(2) {
    opacity: 0;
}

.header__mobile-toggle.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.text-right {
    text-align: end;
}

.text-upper {
    text-transform: uppercase;
}

.fs-32 {
    font-size: 32px !important;
}

.fs-42 {
    font-size: 42px !important;
}

.fs-48 {
    font-size: 48px !important;
}

.btn {
    padding: 8px 20px;
    border-radius: 30px;
    font-weight: 400;
    font-size: 16px;
    line-height: 100%;
    text-decoration: none;
    border: none;
    cursor: pointer;
    display: inline-block;
}

.btn--primary {
    background: #E90815;
    color: #fff;
}


.btn--secondary {
    background: #4F4F4F;
    color: #fff;
}

.text-red {
    color: #E90815;
}

.banner-black {
    display: flex;
    padding: 70px 250px;
    flex-direction: column;
    align-items: center;
    gap: 50px;
    background: #000;
    margin-bottom: 50px;

    .banner__content {
        width: 100%;
        max-width: none;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 15px;
        margin-bottom: 10px;
        margin-top: 30px;

        & p {
            color: #FFF;
            text-align: center;
            font-size: 24px;
            font-weight: 700;
            line-height: 120%;
            width: 765px;
            white-space: pre-line;
            word-wrap: break-word;
        }

        & h2 {
            color: #E90815;
            text-align: center;
            font-size: 32px;
            font-weight: 700;
            line-height: 120%;
        }
    }
}

.banner {
    /* height: 632px; */
    background: #F8F8F8;
    position: relative;
    overflow: hidden;
    padding: 150px 0 150px 75px;
    /* margin-bottom: 30px; */
}

.intro-section {
    padding: 50px 0 50px 50px;
    margin-bottom: 100px;
    /* Loại bỏ hoàn toàn margin dưới */

    .intro-text {
        padding-right: 50px;

        @media screen and (max-width: 680px) {
            padding-right: 0px;
        }
    }


    & .intro__container {
        & .intro__first {
            text-align: center;
            margin-bottom: 50px;


            & h3 {
                color: #E90815;
                text-align: center;
                font-size: 32px;
                font-weight: 700;
                line-height: 120%;
                margin-bottom: 15px;

            }

            & p {
                color: #000;
                text-align: center;
                font-style: italic;
                font-size: 20px;
                font-weight: 600;
                line-height: 130%;
                margin-bottom: 15px;
            }

            & span {
                color: #A3A3A3;
                font-family: Montserrat;
                font-size: 16px;
                font-style: normal;
                font-weight: 400;
                line-height: 120%;
            }
        }

        & .intro__second {
            border-top-left-radius: 30px;
            border-bottom-left-radius: 30px;
            border-bottom: 1px solid #c1c1c1;
            box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.3);
            display: flex;
            align-items: center;
            justify-content: flex-end;
            background:
                radial-gradient(circle 140px at calc(60% - 33.333%) 54%, #F6F6F6 0%, #F6F6F6 260px, transparent 261px);
            padding-right: 128px;

            &>img {
                width: 30%;
                margin-right: 20px;
                margin-top: 50px;
            }

            & .intro__second-text {
                display: flex;
                flex-direction: column;
                flex: 0 0 60%;

                & h4 {
                    text-align: end;
                    margin-bottom: 20px;
                    font-size: 32px;
                    font-weight: 700;
                    line-height: 120%;
                }

                & .intro__worries {
                    display: flex;
                    gap: 20px;

                    & .worry-item {


                        & p {
                            margin-top: 10px;
                            border-top: 1px solid #000;
                            padding-top: 10px;
                            font-size: 20px;
                            font-weight: 600;
                            line-height: 130%;
                        }
                    }
                }
            }
        }
    }
}



.wrapper-slides-scroll {
    height: auto;
    overflow: visible;
    position: relative;
    scroll-snap-type: y proximity;
    /* Thay đổi để phù hợp với fullpage-scroll.css */
    margin-top: -40px;
    /* Thêm margin âm để giảm khoảng cách */

    .slide {
        display: flex;
        height: 100vh;
        scroll-snap-align: start;
        scroll-snap-stop: normal;
        position: relative;
        opacity: 1;
        transition: opacity 0.3s ease;
        background: #000;

        &.active {
            opacity: 1;
        }

        &>* {
            flex: 1 1 50%;
        }

        & .slide-text {
            padding-left: 50px;
            align-items: start;
            background: #000;
            color: #fff;
            max-width: 544px;
            display: flex;
            justify-content: center;
            height: 100%;
            flex-direction: column;

            & h3 {
                font-size: 32px;
                font-weight: 700;
                line-height: 120%;
                margin-bottom: 30px;

                @media screen and (max-width: 600px) {
                    font-size: 32px;

                }
            }

            & p {
                font-size: 24px;
                font-weight: 700;
                line-height: 120%;
                margin-bottom: 30px;
                max-width: 506px;
            }
        }

        & .slide-video {
            position: sticky;
            pointer-events: none;
            transition: opacity 0.6s ease;
            background: #000;
            width: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100%;

            & video {
                height: 100%;
                width: 100%;
                object-fit: contain;
            }
        }

        &.active .slide-video {
            opacity: 1 !important;
            pointer-events: auto;
        }
    }
}

.slide-video-stick {
    position: fixed;
    top: 0;
    right: 0;
    width: 50%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #000;
    z-index: 1100;
    pointer-events: none;
    /* khi ẩn không nhận tương tác */
    opacity: 0;
    transition: opacity 360ms ease;
}

/* khi visible => hiện */
.slide-video-stick.visible {
    pointer-events: auto;
    opacity: 1;
}

/* video trong sticky */
.slide-video-stick video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

/* mobile: ẩn sticky hoàn toàn */
@media (max-width: 1023px) {
    .slide-video-stick {
        display: none !important;
    }
}

/* (tùy) hiệu ứng fade cho slide-video trong slide nếu bạn dùng */
.wrapper-slides-scroll .slide .slide-video {
    transition: opacity 300ms ease;
}

.wrapper-slides-scroll .slide .slide-video.hidden {
    opacity: 0;
    pointer-events: none;
}

.wrapper-slides-scroll .slide .slide-video.visible-inline {
    opacity: 1;
    pointer-events: auto;
}


.laptop__container {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 60%;
    /* height: 546px; */
}


.laptop__container iframe {
    position: absolute;
    top: 8%;
    left: 16%;
    width: 63.5%;
    height: 76%;
    border: none;
    z-index: 1;
    background: #000;
}

.laptop-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    z-index: 2;
    pointer-events: none;
}

.btn-request-demo {
    display: inline-block;
    background: #E90815;
    color: #fff;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s;
}

.banner__content {
    max-width: 40%;
    z-index: 5;
}

.banner__content {

    & .first-letter {
        font-size: 42px;
        font-weight: 700;
        line-height: 120%;
        margin-bottom: 13px;
    }

    & .second-letter {
        font-size: 20px;
        font-weight: 600;
        line-height: 130%;
        margin-bottom: 13px;
    }

    & .btn-request-demo {
        padding: 8px 16px;
        font-size: 20px;
        font-weight: 600;
        border-radius: 10px;
    }
}

.effect_video {
    position: relative;
    width: 100%;
    max-width: 846px;
    aspect-ratio: 846 / 546;
}

.effect_video video {
    position: absolute;
    /* top: 6%;
    left: 13.5%;
    width: 85%;
    height: 88%; */
    top: 6%;
    left: 12%;
    width: 76%;
    height: 83%;
    border: none;
    background: #000;
    z-index: 1;
}

.effect_video .laptop-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    z-index: 2;
    pointer-events: none;
}

.logo-slider-section {
    position: relative;
    overflow: hidden;
    display: none;
}

.logo-slider-section::after {
    content: '';
    display: block;
    width: 1166px;
    height: 1px;
    background-color: #ddd;
    margin: 10px auto 0;
}

.logo-slider {
    width: 100%;
    margin: 29.62px auto;
    padding: 0;
    box-sizing: border-box;
}

.logo-slider .owl-stage {
    display: flex;
    align-items: center;
    padding-left: 0 !important;
}

.logo-slider .owl-stage-outer {
    overflow: hidden;
}

.logo-slider .owl-item {
    display: flex;
    justify-content: center;
    box-sizing: border-box;
}

.logo-slider__item {
    text-align: center;
    width: 291px;
    box-sizing: border-box;
}

.logo-slider__item img {
    width: 291px;
    height: 90px;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s ease;
}

.logo-slider__item:hover img {
    filter: grayscale(0);
    opacity: 1;
}

.logo-slider .owl-nav {
    display: none;
}

.owl-carousel {
    display: block;
    width: 100%;
    -webkit-tap-highlight-color: transparent;
    position: relative;
    z-index: 1;
}


.testimonial {
    background: #fff;
    padding-top: 30px;
    /* border-bottom: 1px solid #eee; */
}

blockquote {
    text-align: start;
}

.testimonial__container {
    text-align: center;
}

.testimonial__quote {
    font-size: 3rem;
    color: #e60012;
    font-weight: bold;
    vertical-align: top;
}

.testimonial__text {
    margin-top: 30px;

    & h3 {
        font-size: 36px;
        font-weight: 700;
        line-height: 120%;
        color: #4F4F4F;
        margin-bottom: 16px;
    }

    & small {
        font-size: 16px;
        font-weight: 400;
        color: #A3A3A3;
        margin-top: 8px;
    }
}

.testimonial__features {
    display: flex;
    justify-content: start;
    gap: 21px;
    margin-top: 16px;
    flex-wrap: wrap;
}

.feature {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 16px;
    text-align: start;
    padding: 10px 10px 30px 10px;

    & img {
        width: 35px;
        height: 35px;
    }

    & h4 {
        font-size: 24px;
        font-weight: 700;
        line-height: 120%;
        color: #000;
    }

    & p {
        font-size: 16px;
        font-weight: 400;
        color: rgba(0, 0, 0, 0.4);
    }
}

.carousel {
    padding: 40px 0 32px 0;
}

.carousel__container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.carousel__slide {
    display: none;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
}

.carousel__slide.active {
    display: block;
}

.carousel__slide img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.07);
}

.carousel__dots {
    margin-top: 16px;
}

.carousel__dots .dot {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #ccc;
    margin: 0 4px;
    cursor: pointer;
}

.carousel__dots .dot.active {
    background: #e60012;
}

.why-product {
    background: #F6F6F6;
    padding: 150px 0 100px 0px;
    position: relative;

    & .note {
        background: #e60012;
        color: #fff;
        text-align: center;
        font-size: 36px;
        font-weight: 500;
        line-height: 180%;
        position: absolute;
        height: 150px;
        width: auto;
        display: flex;
        top: calc(-170px / 2);
        left: 50%;
        transform: translateX(-50%);
        align-items: center;
        justify-content: center;
        white-space: nowrap;
        padding: 0 106px;
        z-index: 9999;

        & span {
            color: #FFF;
            font-size: 36px;
            font-weight: 800;
            line-height: 180%;
        }
    }
}

.why-product h2 {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    color: #4F4F4F;
    line-height: 120%;
    margin-bottom: 32px;

    @media screen and (max-width: 600px) {
        font-size: 24px;
        margin-top: 30px;
        padding-top: 30px;
    }
}

.why-product__features {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.why-feature {
    background: #fff;
    border-radius: 20px;
    padding: 28px 24px;
    width: 220px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
    text-align: start;
    display: flex;
    flex-direction: column;
    gap: 20px;

    &>* {
        flex: 1;
    }

    & img {
        width: 50px;
        height: 50px;
    }

    & h4 {
        font-weight: 700;
        font-size: 24px;
        line-height: 120%;
        vertical-align: middle;
    }

    & p {
        font-weight: 400;
        font-size: 16px;
        line-height: 100%;
        color: rgba(0, 0, 0, 0.4);
    }
}

.addons {
    background: #fff;
    padding: 32px 0 24px 0;

    & h2 {
        font-weight: 700;
        font-size: 32px;
        line-height: 120%;
        vertical-align: middle;
        color: #4F4F4F;
        text-align: start;
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: end;
        padding-right: 45px;

        @media screen and (max-width: 600px) {
            font-size: 24px;
            flex-wrap: wrap;
            justify-content: flex-start;
            margin-bottom: 15px;
            padding: 0 15px;
        }
    }

    & .number_special {
        font-weight: 700;
        font-size: 128px;
        line-height: 120%;
        letter-spacing: 0;
        text-align: center;
        vertical-align: middle;
        color: #E90815;
        margin-right: 5px;

        @media screen and (max-width: 600px) {
            line-height: 100%;
        }
    }
}



.addons__grid {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-around;
    gap: 20px;
    margin-bottom: 30px;
}

.hidden {
    display: none !important;
}

.addon-blur::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 1) 100%);
    pointer-events: none;
}

/* .addon:nth-child(n+5)::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 1) 100%);
    pointer-events: none;
} */

.addon {
    position: relative;
    flex: 0 0 calc(25% - 20px);
    width: 25%;
    box-sizing: border-box;
    background: #F8F8F8;
    border-radius: 8px;
    padding: 24px 16px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    flex-direction: column;

    & h4 {
        font-weight: 600;
        font-size: 20px;
        line-height: 130%;
        text-align: center;
        vertical-align: middle;
        color: #E90815;
        margin-bottom: 10px;
        margin-top: 10px;
        line-break: anywhere;
    }

    & p {
        font-weight: 400;
        font-size: 16px;
        line-height: 100%;
        text-align: center;
        vertical-align: middle;
        color: #848484;
    }
}

.h-100 {
    height: 100% !important;
}


.addons__more {
    text-align: center;
    color: #e60012;
    font-weight: 600;
    cursor: pointer;
    margin-bottom: 30px;
}

.feature-logo-slider::after {
    height: 0 !important;
}

.contact {
    background: url('/wp-content/themes/shinsei/assets/images/bg_contact.png') no-repeat center/cover;
    padding: 80px 139px;
    /* height: 900px; */
    display: flex;
    box-sizing: border-box;
    align-items: center;
}

.contact.contact-feature {
    background: none !important;
    margin-top: 90px;
    box-sizing: content-box;

    & .contact__container {
        gap: 32px;
    }

    & .contact__form {
        box-shadow: none !important;
        padding: 0px;
        max-width: 623px;
        background: white;

    }

    & .input-contact {
        border-radius: 20px;
        background: #F6F6F6;
        padding: 28px 30px;
    }

    & .contact__images img {
        height: 100% !important;
    }
}

.contact__container {
    display: flex;
}

.contact__form {
    flex: 1 0 45%;
    background: #F6F6F6;
    padding: 32px 24px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.07);
    display: flex;
    flex-direction: column;

    & .contact__header {
        margin-bottom: 50px;

        & h3 {
            color: #4F4F4F;
            font-size: 40px;
            font-weight: 700;
            line-height: 130%;
            margin-bottom: 30px;
        }

        & p {
            color: #4F4F4F;
            font-size: 23px;
            font-weight: 400;
        }
    }
}

.contact__form h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 26px;
}

.contact__form form {
    display: flex;
    flex-direction: column;
}

.contact__form label {
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 16px;
    display: block;
}

.contact__form input,
.contact__form select,
.contact__form textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #333;
    border-radius: 6px;
    font-size: 15px;
    box-sizing: border-box;
    margin-bottom: 14px;
    margin-top: 5px;
    background: #fff;
}

.contact__form input::placeholder,
.contact__form textarea::placeholder {
    color: #999;
}

.contact__form textarea {
    min-height: 120px;
    resize: vertical;
}

.contact__form .char-count {
    font-size: 12px;
    color: #888;
    text-align: right;
    margin-top: -12px;
}

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

.contact__form button,
.contact__form input[type="submit"] {
    background: #e30613;
    color: #fff;
    border: none;
    border-radius: 10px;
    padding: 14px;
    font-size: 20px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 16px;
    width: auto;
    transition: background 0.3s;
}

.contact__form {
    & .screen-reader-response {
        margin-bottom: 20px;
    }

    & .wpcf7-not-valid-tip {
        color: #c10510;
    }

    & form label {
        margin-bottom: 5px;
    }

    & form p {
        margin-bottom: 10px;
    }
}

.contact__form button:hover {
    background: #c10510;
}

.contact__images {
    flex: 1 0 50%;
}

.contact__images img {
    width: 100%;
    height: auto;
}

.faq {
    margin-top: 70px;
    background: #fff;
    padding-bottom: 40px;
}

.faq__container {
    display: flex;
    justify-content: space-between;
    gap: 64px;
}

.faq h3 {
    font-family: Montserrat;
    font-weight: 700;
    font-size: 36px;
    line-height: 120%;
    vertical-align: middle;
    flex: 0 0 30%;
}

.faq__item {
    margin-bottom: 12px;
    padding-bottom: 14px;
    padding-top: 23px;
    border-top: 2px solid #4F4F4F;
}

.faq__question {
    position: relative;
    cursor: pointer;
    padding-right: 24px;
    font-weight: 500;
    min-height: 32px;
    display: flex;
    align-items: center;
}

.faq__question::after,
.faq__question::before {
    content: "";
    position: absolute;
    right: 0;
    top: 50%;
    width: 14px;
    height: 8px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    transform: translateY(-50%);
    transition: opacity 0.2s;
    opacity: 0;
    pointer-events: none;
}

.faq__question::after {
    background-image: url('/wp-content/themes/shinsei/assets/images/ico-arrow-down.png');
    opacity: 1;
}

.faq__question.active::after {
    opacity: 0;
}

.faq__question.active::before {
    background-image: url('/wp-content/themes/shinsei/assets/images/ico-arrow-up.png');
    opacity: 1;
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq__answer.open {
    max-height: 500px;
    margin-top: 12px;
}

.feature-section {
    display: flex;
    flex-direction: column;
    margin-bottom: 50px;

    & .title {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 30px;

        & h2 {
            color: #000;
            font-size: 40px;
            font-weight: 700;
            line-height: 120%;
            margin-right: 10px;
        }

        & .line {
            flex: 1;
            border: 2px solid #E90815
        }
    }

    & .list-feature {
        display: flex;
        flex-direction: column;
        gap: 30px;

        & .function:nth-child(even) {
            flex-direction: row-reverse;
        }

        & .function {
            display: flex;
            border-radius: 20px;
            background: #F6F6F6;
            gap: 45px;
            box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.25);
            justify-content: center;
            align-items: center;
            padding: 30px;

            &>* {
                flex: 1 1 50%;
            }

            & .function-text {
                display: flex;
                align-items: flex-start;
                justify-content: center;
                flex-direction: column;

                & h3 {
                    color: #E90815;
                    font-size: 36px;
                    font-weight: 700;
                    line-height: 120%;
                    margin-bottom: 10px;
                }

                & p {
                    color: #4f4f4f;
                    font-size: 18px;
                    font-weight: 400;
                    margin-bottom: 18px;

                    & img {
                        width: 35px;
                        height: 35px;
                        margin-right: 5px;
                    }
                }

                &>p:first-of-type {
                    border-bottom: 1px solid #4F4F4F;
                    padding-bottom: 30px;
                    margin-bottom: 20px;
                    line-height: 120%;
                }
            }

            & .function-media * {
                border-radius: 20px;
            }
        }
    }
}

/** style footer **/

.footer {
    background: #000;
    color: #fff;
    padding: 17px 166px 48px 166px;
}

.footer__container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 48px;
}

.footer__logo {
    font-weight: bold;
    font-size: 1.1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 24px;
    line-height: 120%;
    padding: 34px 82px;
}

.link__wrapper {
    display: flex;
    flex-direction: row;
    gap: 150px;
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: 8x;
    color: #fff;
}

.footer__links h5 {
    margin: 0 0 8px 0;
    font-size: 1rem;
    color: #fff;
    font-weight: bold;
}

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

.footer__links li {
    margin-bottom: 6px;
}

.footer__links a {
    color: #fff;
    text-decoration: none;
    font-size: 0.98rem;
    opacity: 0.85;
    transition: opacity 0.2s;
}

.footer__links a:hover {
    opacity: 1;
    text-decoration: underline;
}

.footer__social {
    display: flex;
    gap: 16px;
    align-items: center;
}

.footer__social a {
    color: #fff;
    font-size: 1.3rem;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.footer__social a:hover {
    opacity: 1;
}

.footer__bottom {
    text-align: center;
    font-weight: 400;
    font-size: 16px;
    line-height: 100%;
}

@media (max-width: 992px) {
    .header {
        padding: 0 20px;
    }

    .header__container {
        padding: 15px 20px;
        position: relative;
    }

    .header__product {
        font-size: 24px;
    }

    .header__mobile-toggle {
        display: block;
        z-index: 101;
    }

    .header__nav,
    .header__actions {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: white;
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;
        padding: 80px 20px 20px;
        transition: right 0.3s ease;
        box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
        z-index: 100;
    }

    .header__nav.active {
        right: 0;
    }

    .header__nav ul {
        flex-direction: column;
        width: 100%;
        margin-right: 0;
    }

    .header__nav li {
        margin-bottom: 15px;
        width: 100%;
    }

    .header__nav a {
        display: block;
        padding: 10px 0;
        font-size: 18px;
        width: 100%;
    }

    .header__actions.active {
        right: 0;
        top: 250px;
    }

    .header__actions {
        flex-direction: column;
        gap: 15px;
        width: 80%;
        max-width: 300px;
    }

    .header__actions .btn {
        width: 100%;
        text-align: center;
    }

    body.menu-open {
        overflow: hidden;
    }

    body.menu-open::after {
        content: '';
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 90;
    }
}

.md-block {
    display: block !important;
}

.md-hidden {
    display: none !important;
}

@media (max-width: 900px) {}

@media (max-width: 600px) {

    .wrapper,
    .wrapper-container {
        width: 100%;
    }

    .wrapper-header-container {
        width: 100%;
        display: contents;
    }

    .mb-block {
        display: block !important;
    }

    .mb-flex {
        display: flex !important;
    }

    .mb-hidden {
        display: none !important;
    }

    .mt-mb-5 {
        margin-top: 5rem !important;
    }

    .mt-mb-2 {
        margin-top: 2rem !important;
    }

    .mb-mb-1 {
        margin-bottom: 1rem !important;
    }

    .container {
        width: 90%;
    }

    .testimonial__container {
        gap: 30px;

        & .testimonial__quote img {
            width: 50px;
            height: 50px;
        }

        & .testimonial__text {
            margin-top: 15px;

            & h3 {
                font-size: 24px;
            }

            & small {
                font-size: 14x;
            }
        }

        & .testimonial__features {
            margin-top: 40px;
            margin-bottom: 40px;
            justify-content: space-around;
            row-gap: 35px;
            column-gap: 15px;

            & .feature {
                flex: 0 0 160px;
                box-sizing: border-box;
                padding: 0;
            }
        }
    }

    .logo-slider__item img {
        width: 100% !important;
        height: auto !important;
    }

    .banner__image img {
        max-width: 100%;
    }

    .banner {
        padding: 0 20px 40px 20px;
        display: flex;
        flex-direction: column-reverse;
        margin-bottom: 0;

        & .laptop__container {
            position: relative;
            width: 100%;
            transform: none;
            height: auto;
            margin-top: 30px;
            margin-bottom: 30px;

            .effect_video video {
                top: 3%;
                left: 11.5%;
                width: 77%;
                height: 83%;
                border: none;
                background: none;
            }
        }


        & .banner__content {
            text-align: center;
            max-width: 100%;


            & .first-letter {
                font-size: 32px;
            }

            & .second-letter {
                font-size: 20px;
                font-weight: 600;
                line-height: 130%;
                margin-bottom: 13px;
            }

            & .btn-request-demo {
                padding: 8px 16px;
                font-size: 20px;
                font-weight: 600;
                border-radius: 10px;
            }
        }
    }

    .contact.contact-feature {
        background: url(/wp-content/themes/shinsei/assets/images/bg_contact.png) no-repeat center / cover !important;
        margin-top: 25px;
        padding: 22px 25px;

        & .input-contact {
            background: #F6F6F6;
        }
    }

    .intro-section {
        margin-bottom: 0;
        padding: 30px 0 0 0;

        & .intro__container {
            & .intro__first {
                margin-bottom: 30px;
                padding: 0 10px;

                & p {
                    font-size: 16px;
                    font-weight: 400;
                }

                & span {
                    font-size: 14px;
                }
            }

            & .intro__second {
                padding: 27px 22px;
                margin-left: 20px;
                margin-bottom: 70px;
                background:
                    url('/wp-content/themes/shinsei/assets/images/girl.png') 10px bottom/45% no-repeat,
                    radial-gradient(circle 20px at calc(92% - 33.333%) 58%, #F6F6F6 0%, #F6F6F6 180px, transparent 140px);

                &>img {
                    display: none;
                }

                & .intro__second-text {
                    flex: none;
                    align-items: flex-end;
                    width: 100%;

                    & h4 {
                        font-size: 24px;
                    }

                    & .intro__worries {
                        width: 52%;
                        flex-direction: column;

                        & .worry-item {
                            & img {
                                width: 21px;
                                height: 21px;
                            }

                            & p {
                                font-size: 16px;
                                font-weight: 400;
                            }
                        }
                    }
                }
            }
        }
    }

    .slide-video-stick {
        display: none;
    }

    .wrapper-slides-scroll {

        & .slide {
            padding: 0 10px;
            flex-direction: column;
            background: #000;
            justify-content: center;

            &>* {
                flex: none;
            }

            & .slide-text {
                padding: 0;
                height: auto;
                justify-content: end;

                & p {
                    font-size: 20px;
                    font-weight: normal;
                    margin-top: 20px;
                }
            }

            & .slide-video {
                width: 100%;
                height: auto;
            }
        }
    }

    .why-product {
        padding: 0;

        & .note {
            position: relative;
            background: none;
            color: #4F4F4F;
            text-align: center;
            font-size: 24px;
            font-style: normal;
            font-weight: 700;
            line-height: 120%;
            left: auto;
            top: auto;
            transform: none;
            white-space: normal;
            display: block;
            padding: 0;
            height: auto;
            padding: 20px;

            & span {
                color: #E90815;
                font-size: 24px;
                font-weight: 700;
                line-height: 120%;
                padding: 0;
            }
        }
    }

    .why-product__features {
        flex-direction: column;
        align-items: center;
        /* căn giữa mặc định */
        gap: 20px;

        /* khoảng cách giữa item */
        & .why-feature {
            width: 70%;
        }

        & .why-feature:last-child {
            margin-bottom: 35px;
        }

        & .why-feature:nth-child(odd) {
            align-self: flex-end;
            border-top-right-radius: 0;
            border-bottom-right-radius: 0;
            box-shadow: 2px 4px 4px 0 rgba(0, 0, 0, 0.25);
            align-items: flex-end;
        }

        & .why-feature:nth-child(even) {
            align-self: flex-start;
            border-top-left-radius: 0;
            border-bottom-left-radius: 0;
            box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.25);
            align-items: flex-start;
        }
    }

    .addon {

        box-sizing: border-box;
        padding: 10px 5px;
        flex: 0 0 calc(50% - 20px);
        width: 50%;

        & h4 {
            font-size: 14px;
        }

        & p {
            font-size: 12px;

        }
    }

    .contact {
        padding: 37px 0px;
        height: auto;

        & .contact__images {
            display: none;
        }
    }

    .faq {
        margin-top: 30px;

        & .faq__container {
            flex-direction: column;
        }
    }

    .carousel__slide img {
        max-width: 100%;
    }

    .header__container {
        padding: 15px 0;

        .header__logo {
            display: flex;
            align-items: center;

            & img {
                width: 100px;
                height: auto;
            }

            & .header__product {
                font-size: 24px;
            }
        }

        & .header__actions.active {
            top: 335px;
            padding-top: 50px;

            & .btn {
                width: 50%;
            }
        }
    }

    .footer__links {
        flex-direction: column;
        gap: 16px;
    }

    .link__wrapper {
        gap: 35px;
    }

    .footer {
        padding: 35px;

        & .footer__container {
            flex-direction: column-reverse;
            width: 100%;
            gap: 20px;
            margin-bottom: 10px;

            & .footer__logo {
                padding: 0;
            }
        }
    }

    .feature-section {
        margin-bottom: 10px;

        & .title {
            flex-direction: column;
            justify-content: flex-start;
            align-items: flex-start;

            & h2 {
                font-size: 32px;
                margin-bottom: 30px;
            }

            & .line {
                width: calc((100% * 2) / 3);
            }
        }

        & .list-feature {
            & .function {
                flex-direction: column-reverse !important;

                & .function-text {
                    & h3 {
                        font-size: 32px;
                    }

                    & p {
                        font-size: 16px;
                        margin-bottom: 10px;
                    }

                    &>p:first-of-type {
                        padding-bottom: 10px;
                        margin-bottom: 10px;
                    }
                }
            }
        }
    }

    .banner-black {
        padding: 0;
        margin-bottom: 30px;
        padding-bottom: 30px;
        gap: 30px;

        & .banner__content {
            margin-top: 0px;

            & p {
                color: #FFF;
                text-align: center;
                font-size: 20px;
                font-weight: 700;
                line-height: 120%;
                width: 80%;
                padding: 0 20px;
                white-space: pre-line;
                word-wrap: break-word;
                margin-bottom: 10px;
            }
        }
    }
}

.decoration-none {
    text-decoration: none;
}

/* Video Controls */
.video-wrapper {
    position: relative;
    display: inline-block;
    width: 100%;
    line-height: 0;
}

.video-controls {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.video-wrapper:hover .video-controls {
    opacity: 1;
}

.macro-wrapper-video:hover .volume-button {
    opacity: 1;
}

.video-controls button {
    background: rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    cursor: pointer;
    width: 70px;
    height: 70px;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: background 0.3s ease;
}

.video-controls button:hover {
    background: rgba(0, 0, 0, 0.6);
}

.video-controls button img {
    width: 30px;
    height: 30px;
    box-shadow: none;
    filter: brightness(0) invert(1);
}

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

.desktop-br {
    display: inline-block;
    width: 100%;
    height: 0;
}

.macros-description-16 {
    margin-bottom: 20px;
    font-weight: bold;
    text-align: center;
    color: #4f4f4f;
}

/* Video Controls CSS */
.video-controls .volume-button {
    position: absolute;
    right: -400%;
    top: 225%;
    z-index: 100;
    background-color: rgba(0, 0, 0, 0.5);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.macro-wrapper-video .volume-button {
    position: absolute;
    right: 10px;
    top: calc(90% - 1px);
    z-index: 100;
    background-color: rgba(0, 0, 0, 0.5);
    background: rgba(0, 0, 0, 0.3);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
    opacity: 0;
}

.video-controls.macro .volume-button {
    right: -675%;
    top: 400%;
}

.video-controls .volume-button:hover {
    background-color: rgba(0, 0, 0, 0.7);
}

.video-controls .volume-button img,
.macro-wrapper-video .volume-button img {
    width: 24px;
    height: 24px;
    filter: invert(1);
}

@media (max-width: 768px) {
    .video-controls .volume-button {
        width: 30px;
        height: 30px;
        right: -150%;
        top: 125%;
    }

    .macro-wrapper-video .volume-button {
        top: calc(80% - 1px);
    }

    .video-controls .volume-button img,
    .macro-wrapper-video .volume-button img {
        width: 16px;
        height: 16px;
    }
}

@media (max-width: 600px) {
    .desktop-br {
        display: none;
    }

    /* 特定のh3要素内のbrタグを非表示にする */
    .testimonial__text h3 br {
        display: none;
    }

    .request-confirmed {
        width: 90% !important;
        margin: 20px auto !important;
    }
}