.iac-khdt-section{
    position:relative;
    padding:48px 0;
    background:var(--ls-bg, #f6f8fc);
    overflow:hidden;
}

.iac-khdt-shell{
    max-width:1280px;
    margin:0 auto;
    padding:0 18px;
    position:relative;
    z-index:2;
}

.iac-khdt-head{
    max-width:920px;
    margin:0 auto 28px;
    text-align:center;
}

.iac-khdt-badge{
    display:inline-flex;
    align-items:center;
    gap:10px;
    padding:10px 16px;
    border-radius:999px;
    background:rgba(255,255,255,.9);
    border:1px solid var(--ls-border, #dbe4f0);
    box-shadow:0 8px 20px rgba(15,23,42,.05);
    color:var(--ls-primary, #004097);
    font-size:14px;
    font-weight:700;
    margin-bottom:14px;
}

.iac-khdt-badge__icon,
.iac-khdt-block__icon{
    display:inline-flex;
    align-items:center;
    justify-content:center;
}

.iac-khdt-badge__icon svg,
.iac-khdt-block__icon svg,
.iac-khdt-feedback-quote svg{
    width:20px;
    height:20px;
    display:block;
}

.iac-khdt-title{
    margin:0 0 12px;
    color:var(--ls-ink, #0f172a);
    font-size:clamp(30px, 4vw, 46px);
    line-height:1.14;
    letter-spacing:-0.02em;
    font-weight:800;
}

.iac-khdt-subtitle{
    margin:0 0 12px;
    color:var(--ls-muted, #64748b);
    font-size:16px;
    line-height:1.8;
}

.iac-khdt-intro{
    color:var(--ls-text, #1e293b);
    font-size:16px;
    line-height:1.8;
}

.iac-khdt-intro p:last-child{
    margin-bottom:0;
}

.iac-khdt-block{
    margin-bottom:24px;
    padding:24px;
    border-radius:28px;
    background:linear-gradient(180deg, rgba(255,255,255,.98) 0%, rgba(248,251,255,.98) 100%);
    border:1px solid var(--ls-border, #dbe4f0);
    box-shadow:0 14px 36px rgba(15,23,42,.07);
    overflow:hidden;
}

.iac-khdt-block__head{
    display:flex;
    align-items:center;
    gap:12px;
    margin-bottom:18px;
}

.iac-khdt-block__head h3{
    margin:0;
    color:var(--ls-ink, #0f172a);
    font-size:24px;
    line-height:1.3;
    font-weight:800;
}

.iac-khdt-block__icon{
    width:44px;
    height:44px;
    border-radius:14px;
    background:linear-gradient(135deg, rgba(0,64,151,.10), rgba(10,94,211,.12));
    color:var(--ls-primary, #004097);
}

.iac-khdt-slider{
    position:relative;
}

.iac-khdt-track{
    display:grid;
    grid-auto-flow:column;
    grid-auto-columns:calc(33.333% - 10px);
    gap:15px;
    overflow-x:auto;
    scroll-snap-type:x mandatory;
    scrollbar-width:none;
    scroll-behavior:smooth;
    padding-bottom:4px;
}

.iac-khdt-track::-webkit-scrollbar{
    display:none;
}

.iac-khdt-track--logos{
    grid-auto-columns:calc(20% - 12px);
}

.iac-khdt-track--feedback{
    grid-auto-columns:calc(50% - 8px);
}

.iac-khdt-slide{
    scroll-snap-align:start;
}

.iac-khdt-logo-card{
    min-height:132px;
    background:#fff;
    border:1px solid var(--ls-border, #dbe4f0);
    border-radius:22px;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:22px;
    box-shadow:0 10px 24px rgba(15,23,42,.05);
    transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}

.iac-khdt-logo-card:hover{
    transform:translateY(-5px);
    box-shadow:0 18px 34px rgba(15,23,42,.10);
    border-color:rgba(0,64,151,.18);
}

.iac-khdt-logo-card img{
    max-width:100%;
    max-height:64px;
    width:auto;
    height:auto;
    object-fit:contain;
    filter:grayscale(100%);
    opacity:.9;
    transition:filter .3s ease, opacity .3s ease, transform .3s ease;
}

.iac-khdt-logo-card:hover img{
    filter:grayscale(0%);
    opacity:1;
    transform:scale(1.04);
}

.iac-khdt-image-card{
    position:relative;
    width:100%;
    border:none;
    padding:0;
    background:#dfe8f5;
    border-radius:22px;
    overflow:hidden;
    aspect-ratio:4/3;
    cursor:pointer;
    box-shadow:0 10px 24px rgba(15,23,42,.06);
}

.iac-khdt-slide--contract .iac-khdt-image-card{
    aspect-ratio: 3 / 4;
}

.iac-khdt-image-card img{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
    transition:transform .65s ease, filter .35s ease;
}

.iac-khdt-image-overlay{
    position:absolute;
    inset:0;
    display:flex;
    align-items:flex-end;
    justify-content:flex-start;
    padding:18px;
    background:linear-gradient(to top, rgba(15,23,42,.52), rgba(15,23,42,.08), rgba(15,23,42,0));
    color:#fff;
    font-size:13px;
    font-weight:800;
    opacity:0;
    transition:opacity .35s ease;
}

.iac-khdt-image-card:hover img{
    transform:scale(1.08);
    filter:saturate(1.06);
}

.iac-khdt-image-card:hover .iac-khdt-image-overlay{
    opacity:1;
}

.iac-khdt-feedback-card{
    height:100%;
    padding:24px;
    border-radius:24px;
    background:linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    border:1px solid var(--ls-border, #dbe4f0);
    box-shadow:0 12px 28px rgba(15,23,42,.06);
    display:flex;
    flex-direction:column;
    gap:18px;
    transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}

.iac-khdt-feedback-card:hover{
    transform:translateY(-6px);
    box-shadow:0 20px 42px rgba(15,23,42,.10);
    border-color:rgba(0,64,151,.18);
}

.iac-khdt-feedback-quote{
    width:48px;
    height:48px;
    border-radius:16px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    background:linear-gradient(135deg, rgba(0,64,151,.10), rgba(10,94,211,.12));
    color:var(--ls-primary, #004097);
}

.iac-khdt-feedback-content{
    color:var(--ls-text, #1e293b);
    font-size:15px;
    line-height:1.8;
    flex:1;
}

.iac-khdt-feedback-content p:last-child{
    margin-bottom:0;
}

.iac-khdt-feedback-author{
    display:flex;
    align-items:center;
    gap:14px;
}

.iac-khdt-feedback-avatar{
    width:56px;
    height:56px;
    min-width:56px;
    border-radius:50%;
    overflow:hidden;
    background:#dbe4f0;
}

.iac-khdt-feedback-avatar img{
    width:100%;
    height:100%;
    object-fit:cover;
    display:block;
}

.iac-khdt-feedback-meta{
    display:flex;
    flex-direction:column;
    gap:4px;
}

.iac-khdt-feedback-meta strong{
    color:var(--ls-ink, #0f172a);
    font-size:16px;
    line-height:1.3;
}

.iac-khdt-feedback-meta span{
    color:var(--ls-muted, #64748b);
    font-size:14px;
    line-height:1.6;
}

.iac-khdt-controls{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    margin-top:16px;
}

.iac-khdt-nav{
    width:46px;
    height:46px;
    border-radius:50%;
    border:1px solid var(--ls-border, #dbe4f0);
    background:#fff;
    color:var(--ls-primary, #004097);
    cursor:pointer;
    box-shadow:0 10px 24px rgba(15,23,42,.05);
    display:inline-flex;
    align-items:center;
    justify-content:center;
    font-size:18px;
    font-weight:800;
    transition:transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.iac-khdt-nav:hover{
    transform:translateY(-2px);
    box-shadow:0 16px 30px rgba(15,23,42,.10);
    border-color:rgba(0,64,151,.18);
}

.iac-khdt-dots{
    flex:1;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    min-height:14px;
}

.iac-khdt-dot{
    width:10px;
    height:10px;
	max-width: unset;
	min-height: unset;
	margin: 0;
    border:none;
    border-radius:50%;
    padding:0;
    background:#c7d4e5;
    cursor:pointer;
    transition:width .25s ease, background .25s ease;
}

.iac-khdt-dot.is-active{
    width:24px;
    border-radius:999px;
    background:linear-gradient(135deg, #004097 0%, #0a5ed3 100%);
}

.iac-khdt-cta{
    display:grid;
    grid-template-columns:minmax(0, 1.5fr) auto;
    gap:18px;
    align-items:center;
    padding:26px;
    border-radius:28px;
    background:linear-gradient(135deg, #004097 0%, #0a5ed3 100%);
    color:#fff;
    box-shadow:0 18px 42px rgba(0,64,151,.22);
}

.iac-khdt-cta__title{
    margin:0 0 10px;
    font-size:clamp(24px, 3vw, 34px);
    line-height:1.2;
    font-weight:800;
    color:#fff;
}

.iac-khdt-cta__desc{
    font-size:15px;
    line-height:1.8;
    color:rgba(255,255,255,.88);
}

.iac-khdt-btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:54px;
    padding:12px 22px;
    border-radius:16px;
    background:#fff;
    color:#004097;
    text-decoration:none;
    font-weight:800;
    box-shadow:0 10px 24px rgba(0,0,0,.12);
    transition:transform .25s ease, box-shadow .25s ease;
}

.iac-khdt-btn:hover{
    transform:translateY(-3px);
    box-shadow:0 18px 32px rgba(0,0,0,.16);
}

.iac-khdt-lightbox{
    position:fixed;
    inset:0;
    z-index:99999;
    background:rgba(7,15,30,.90);
    opacity:0;
    visibility:hidden;
    transition:opacity .25s ease, visibility .25s ease;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:24px;
}

.iac-khdt-lightbox.is-open{
    opacity:1;
    visibility:visible;
}

.iac-khdt-lightbox__stage{
    max-width:min(1120px, calc(100vw - 120px));
    max-height:calc(100vh - 80px);
}

.iac-khdt-lightbox__stage img{
    max-width:100%;
    max-height:calc(100vh - 80px);
    display:block;
    border-radius:20px;
    box-shadow:0 30px 80px rgba(0,0,0,.35);
}

.iac-khdt-lightbox__close,
.iac-khdt-lightbox__nav{
    position:absolute;
    border:none;
    background:rgba(255,255,255,.12);
    color:#fff;
    cursor:pointer;
    backdrop-filter:blur(10px);
}

.iac-khdt-lightbox__close{
    top:18px;
    right:18px;
    width:52px;
    height:52px;
    border-radius:50%;
    font-size:28px;
}

.iac-khdt-lightbox__nav{
    top:50%;
    transform:translateY(-50%);
    width:54px;
    height:54px;
    border-radius:50%;
    font-size:20px;
    font-weight:800;
}

.iac-khdt-lightbox__nav.prev{ left:18px; }
.iac-khdt-lightbox__nav.next{ right:18px; }

.js-iac-khdt-anim{
    opacity:0;
    transform:translateY(28px) scale(.98);
    transition:opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1);
}

.js-iac-khdt-anim.iac-khdt-inview{
    opacity:1;
    transform:translateY(0) scale(1);
}

@media (max-width: 1100px){
    .iac-khdt-track,
    .iac-khdt-track--feedback{
        grid-auto-columns:calc(50% - 8px);
    }

    .iac-khdt-track--logos{
        grid-auto-columns:calc(33.333% - 10px);
    }
}

@media (max-width: 991px){
    .iac-khdt-cta{
        grid-template-columns:1fr;
    }
}

@media (max-width: 767px){
    .iac-khdt-section{
        padding:34px 0;
    }

    .iac-khdt-shell{
        padding:0 14px;
    }

    .iac-khdt-title{
        font-size:30px;
    }

    .iac-khdt-subtitle,
    .iac-khdt-intro,
    .iac-khdt-intro p,
    .iac-khdt-feedback-content{
        font-size:15px;
        line-height:1.75;
    }

    .iac-khdt-block,
    .iac-khdt-cta{
        border-radius:22px;
        padding:18px;
    }

    .iac-khdt-block__head h3{
        font-size:20px;
    }

    .iac-khdt-track,
    .iac-khdt-track--feedback,
    .iac-khdt-track--logos{
        grid-auto-columns:82%;
        gap:12px;
    }

    .iac-khdt-logo-card{
        min-height:110px;
        border-radius:18px;
    }

    .iac-khdt-image-card,
    .iac-khdt-feedback-card{
        border-radius:18px;
    }

    .iac-khdt-nav{
        width:42px;
        height:42px;
        font-size:16px;
    }

    .iac-khdt-btn{
        width:100%;
    }

    .iac-khdt-lightbox{
        padding:14px;
    }

    .iac-khdt-lightbox__stage{
        max-width:calc(100vw - 28px);
    }

    .iac-khdt-lightbox__stage img{
        max-height:calc(100vh - 120px);
        border-radius:16px;
    }

    .iac-khdt-lightbox__close{
        top:10px;
        right:10px;
        width:44px;
        height:44px;
        font-size:24px;
    }

    .iac-khdt-lightbox__nav{
        width:42px;
        height:42px;
        font-size:16px;
        top:auto;
        bottom:18px;
        transform:none;
    }

    .iac-khdt-lightbox__nav.prev{
        left:calc(50% - 54px);
    }

    .iac-khdt-lightbox__nav.next{
        right:calc(50% - 54px);
    }
}