body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', 'Segoe UI', Roboto, sans-serif;
    color: #ffffff;
    line-height: 1.6;
    font-size: clamp(0.9rem, 1.5vw, 1.2rem);
    background-image: url('/css/787_bg_plane.jpg');
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
    background-position: center center;
    background-color: #0a0a1f;
    min-height: 100vh;
    overflow-x: hidden;
}

hr{
    opacity: 0.3;
}

.header {
    position: sticky;
    top: 0;
    z-index: 999;
    background: rgba(30, 0, 60, 0.7);
    backdrop-filter: blur(10px);
    padding: 16px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-wrap: nowrap;
}

.logo-group {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    flex: 1;
    min-width: 0;
}

.logo-title {
    display: flex;
    flex-direction: column;
}

.logo-it img {
    width: 40px;
    height: 40px;
    filter: drop-shadow(0 0 5px #b36bff);
}

.logo-group h1 {
    font-size: clamp(1.3rem, 2.5vw, 2rem);
    color: #c799ff;
    margin: 0;
    font-weight: 700;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg,#ff4b7d,#b63cff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-contact {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: clamp(0.9rem, 2vw, 1rem);
    color: #c4b7e7;
    opacity: 0.85;
}

.phone-icon {
    color: #ffffff;
    font-size: 1rem;
}

#u257-4 {
    font-weight: 600;
    color: #ffffff;
}

/* Signoff Button */
#u269-4 {
    /* background: linear-gradient(135deg, #ff4b7d, #b63cff); */
    background: #b73cffd2;
    color: rgba(256, 256, 256, 1);
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(184, 85, 255, 0.3);
}

#u269-4:hover {
    transform: scale(1.03);
    box-shadow: 2px 2px 18px rgba(184, 85, 255, 0.5);
}

.content-download{
    margin: 0px 40px;
}

.content-download h3,
.content-document h3 {
    color: #c35cff;
    text-shadow: 2px 2px 2px rgba(0, 0, 0, 1);
    margin-top: 20px;
    margin-bottom: 15px;
    font-size: clamp(1.2rem, 2.2vw, 1.8rem);
}

.content-document h3{
    margin-bottom: 20px;
}

.content-document {
    padding: 0px 40px;
    margin-bottom: 30px;
}

.document-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-gap: 24px;
	margin-bottom: 0px;
}

.document-grid a {
    background: #1a112c;
    padding: 16px 20px;
    color: #ffffff;
    text-decoration: none;
    border-left: 4px solid #9c5bff;
    border-radius: 6px;
    transition: background 0.3s, transform 0.2s;
    display: block;
}

.document-grid a:hover {
    background: #291a42;
    transform: translateY(-2px);
}

.document-grid .document-title{
    margin-top: 0px;
    font-size: clamp(1rem, 1.5vw, 1.2rem);
}

@media (max-width: 1024px) {
    .document-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .document-grid h3{
        font-size: 2rem;
    }
}

/* Download links */
a[href$=".msi"],
a[href$=".dmg"],
a[href$=".cab"],
a[href$=".pdf"]{
    display: block;
    background: rgba(46, 24, 89, 0.7);
    backdrop-filter: blur(3px);
    padding: 14px 24px;
    color: #ffffff;
    text-decoration: none;
    border-left: 5px solid #b63cff;
    border-radius: 6px;
    transition: background 0.3s, transform 0.2s;
    font-size: clamp(0.8rem, 1.2vw, 1rem);
}

a[href$=".msi"],
a[href$=".dmg"],
a[href$=".cab"]{
    width: 30vw;
}

a[href$=".msi"]:hover,
a[href$=".dmg"]:hover,
a[href$=".cab"]:hover,
a[href$=".pdf"]:hover {
    background: rgba(73, 39, 141, 0.7);
    transform: translateX(8px);
}

/* Footer */
.footer {
    background-color: #120726;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
    padding: 20px;
    padding: 30px 0px;
}

.footer p {
    margin: 0;
    font-size: 0.7rem;
    opacity: 0.6;
    color: #e0d6f6;
    font-size: clamp(0.65rem, 1vw, 0.8rem);
}

.verticalspacer {
    height: 60px;
}