:root{
    --dti-ink: #0b1220;
    --dti-ink-2: rgba(11,18,32,.72);

    --dti-bg-a: rgba(255,255,255,.62);
    --dti-bg-b: rgba(255,255,255,.78);

    --dti-card: rgba(255,255,255,.78);
    --dti-card-2: rgba(245,248,255,.72);

    --dti-line: rgba(88,166,255,.35);
    --dti-line-soft: rgba(88,166,255,.18);
    --dti-ring: rgba(88,166,255,.28);

    --dti-shadow-1: 0 18px 44px rgba(0,0,0,.26);
    --dti-shadow-2: 0 26px 72px rgba(0,0,0,.34);

    --dti-r-xl: 22px;
    --dti-r-lg: 18px;
    --dti-r-md: 14px;

    --dti-accent: #58a6ff;
    --dti-accent-2: #2f7eea;
}

.modal.fade.modal-contactform{
    background: transparent;
    z-index: 999999 !important;
}

.modal-contactform{
    position: fixed !important;
    inset: 0;
    width: 100vw;
    height: 100vh;
    overflow: auto;
    z-index: 999999 !important;
    background: rgba(0,0,0,.18);
    backdrop-filter: blur(10px) saturate(1.06);
    -webkit-backdrop-filter: blur(10px) saturate(1.06);
}

.modal-contactform:not(.show){
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

.modal-contactform .modal-dialog{
    max-width: 620px;
    margin: 11vh auto 4vh auto;
    padding: 0 14px;
    z-index: 1000000 !important;
}

.modal-contactform .modal-content{
    position: relative;
    border: 1px solid rgba(255,255,255,.42);
    border-radius: var(--dti-r-xl);
    box-shadow: var(--dti-shadow-2);
    font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
    background:
        linear-gradient(180deg, var(--dti-card), var(--dti-card-2));
    overflow: hidden;
}

.modal-contactform .modal-content::before{
    content:"";
    position:absolute;
    inset:0;
    background:
        radial-gradient(900px 520px at 18% 0%, rgba(88,166,255,.18), transparent 55%),
        radial-gradient(760px 480px at 95% 12%, rgba(88,166,255,.10), transparent 60%),
        url('/images/noise/noise.png');
    opacity:.12;
    mix-blend-mode: overlay;
    pointer-events:none;
}

.modal-contactform .modal-content::after{
    content:"";
    position:absolute;
    left: 18px;
    right: 18px;
    bottom: 16px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--dti-line), transparent);
    opacity: .95;
    pointer-events:none;
}

.modal-contactform .modal-header{
    position: relative;
    border-bottom: 1px solid rgba(88,166,255,.14);
    padding: 18px 18px 16px 18px;
    background:
        linear-gradient(180deg, rgba(255,255,255,.62), rgba(255,255,255,.38));
}

.modal-contactform .modal-header::after{
    content:"";
    position:absolute;
    left: 18px;
    right: 18px;
    bottom: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--dti-line-soft), transparent);
    pointer-events:none;
}

.modal-contactform .modal-title{
    font-size: 1.35rem;
    font-weight: 900;
    letter-spacing: -0.02em;
    color: var(--dti-ink);
}

.modal-contactform .modal-body{
    position: relative;
    padding: 18px;
}

.modal-contactform .form-label{
    font-weight: 800;
    color: var(--dti-ink);
    letter-spacing: -0.01em;
}

.modal-contactform .form-control{
    font-size: 1rem;
    padding: .78rem .85rem;
    border-radius: var(--dti-r-md);
    border: 1px solid rgba(11,18,32,.12);
    background: rgba(255,255,255,.86);
    box-shadow: 0 10px 22px rgba(0,0,0,.10);
    transition: box-shadow .18s ease, border-color .18s ease, transform .18s ease;
    color: var(--dti-ink);
}

.modal-contactform .form-control::placeholder{
    color: rgba(11,18,32,.48);
    opacity: 1;
}

.modal-contactform .form-control:focus{
    border-color: rgba(88,166,255,.52);
    box-shadow: 0 0 0 4px var(--dti-ring), 0 16px 34px rgba(0,0,0,.14);
    outline: none;
    transform: translateY(-1px);
}

.modal-contactform .btn-primary{
    background: linear-gradient(135deg, var(--dti-accent), var(--dti-accent-2));
    border: 1px solid rgba(88,166,255,.22);
    border-radius: var(--dti-r-md);
    padding: .72rem 1.15rem;
    font-size: 1rem;
    font-weight: 900;
    letter-spacing: -0.01em;
    color: #061527;
    box-shadow: 0 14px 30px rgba(0,0,0,.18);
    transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
}

.modal-contactform .btn-primary:hover{
    transform: translateY(-1px);
    box-shadow: 0 18px 40px rgba(0,0,0,.22), 0 0 0 4px rgba(88,166,255,.12);
    filter: saturate(1.03);
}

.modal-contactform .btn-primary:active{
    transform: translateY(0);
}

.modal-contactform .btn-close{
    background-color: rgba(255,255,255,.92);
    border-radius: 999px;
    opacity: .9;
    box-shadow: 0 10px 18px rgba(0,0,0,.14);
}

.modal-contactform .btn-close:hover{
    opacity: 1;
}

@media (max-width: 768px){
    .modal-contactform{
        display: flex !important;
        align-items: center;
        justify-content: center;
        padding: 14px;
        overflow-y: auto;
    }

    .modal-contactform .modal-dialog{
        width: 100%;
        max-width: 520px;
        margin: 0 auto;
        padding: 0;
    }

    .modal-contactform .modal-content{
        border-radius: 18px;
    }

    .modal-contactform .modal-body{
        padding: 16px;
    }

    .modal-contactform .modal-header{
        padding: 16px;
    }
}

@media (min-width: 768px) and (max-width: 1366px){
    .modal-contactform{
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 18px;
        height: 100vh;
    }

    .modal-contactform .modal-dialog{
        margin: 0 auto;
        width: 100%;
        max-width: 560px;
        padding: 0;
    }
}