/** RESET **/
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    background: #000;
    color: #fff;
    font-family: "Courier New", monospace;
    overflow-x: hidden;
}

/** Hide scrollbar but keep scroll **/
html {
    overflow: auto;
    -ms-overflow-style: none;
    scrollbar-width: none;
}
html::-webkit-scrollbar { display: none; }

/** FULL SCREEN MODE **/
.full-screen-layout {
    width: 100vw !important;
    height: 100vh !important;
    margin: 0 !important;
    padding: 0 !important;
    display: block !important;
}
.full-screen-layout * { max-width: 100% !important; }
body.full-screen { display: block !important; }

/** SIDEBAR (Desktop) **/
.sidebar {
    width: 260px;
    background: #000;
    height: 100vh;
    position: fixed;
    top: 0; left: 0;
    padding: 25px;
    transition: .3s;
    z-index: 2000;
}

.sidebar .profile {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
}

.sidebar .profile img {
    width: 70px; height: 70px;
    border-radius: 50%;
    object-fit: cover;
}

.sidebar .profile .text-info {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.sidebar .profile .text-info h3 {
    font-size: 19px;
}

.sidebar .profile .text-info p {
    font-size: 13px;
    opacity: 0.7;
    margin-top: 3px;
}

.sidebar .menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 5px;
    margin: 10px 0;
    color: #ddd;
    text-decoration: none;
    font-size: 15px;
    transition: .2s ease;
    border-radius: 6px;
}

.sidebar .menu a i {
    width: 22px;
    font-size: 17px;
    opacity: 0.7;
}

.sidebar .menu a:hover {
    background: rgba(255,255,255,0.12);
    color: #fff;
}
.sidebar .menu a:hover i { opacity: 1; }

.burger {
    background: none;
    border: none;
    color: #fff;
    font-size: 26px;
    cursor: pointer;
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/** TOPBAR (Mobile) **/
@media (max-width: 900px) {
    .sidebar {
        transform: translateX(-100%);
        width: 240px;
        background: #0c0c0c;
        z-index: 9999;
    }
    .sidebar.open { transform: translateX(0); }

    .topbar-mobile {
        position: fixed;
        top: 0; left: 0;
        width: 100%; height: 70px;
        background: #000;
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 10px 20px;
        z-index: 5000;
    }

    .mini-profile {
        display: flex;
        align-items: center;
    }

    .mini-profile img {
        width: 46px;
        height: 46px;
        border-radius: 50%;
        margin-right: 10px;
    }
}

@media (min-width: 901px) {
    .topbar-mobile { display: none !important; }
}

/** MAIN CONTENT **/
.main-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin-left: 260px;
    max-width: 1200px;
    width: 100%;
    padding: 20px;
    padding-top: 10px;
}

/** Desktop offset **/
@media (min-width: 901px) {
    .main-content {
        margin-left: 260px;
        width: calc(100% - 260px);
    }
}

/** Mobile **/
@media (max-width: 900px) {
    .main-content {
        margin-left: 0;
        width: 100%;
        padding-top: 70px;
    }

    .contact-section {
        max-width: 90%;
        padding: 20px;
    }
}