nav {
    height: 80px;
    display: flex;
    align-items: center;
    padding: 0px 5%;
    top: 0;
    left: 0;
    width: 100%;
    box-sizing: border-box;
    position: sticky;
    z-index: 1000;
    background: rgba(49, 51, 56, 0.7);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

nav div img {
    max-height: 35px;
    transition: transform 0.3s ease;
}

nav div img:hover {
    transform: scale(1.05);
}

nav ul {
    list-style: none;
    display: flex;
    justify-content: space-evenly;
}

nav a {
    color: #e0e0e0;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

nav a:hover {
    color: #ffffff;
    text-shadow: 0 0 10px rgba(88, 101, 242, 0.6);
}

#nav-logo {
    text-align: left;
}

#nav-info {
    text-align: right;
}

#nav-info-mobile {
    background: rgba(43, 45, 49, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    height: 0;
    width: 100%;
    position: fixed;
    top: 80px;
    left: 0;
    overflow: hidden;
    transition: height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#nav-info-mobile ul {
    list-style: none;
    padding: 0;
    margin: 0;
    margin-top: 100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

#nav-info-mobile li {
    padding: 10px;
    font-size: 1.5rem;
    text-align: center;
}

#nav-info-mobile a {
    text-decoration: none;
    color: #fff;
    transition: .3s;
}

#nav-info-mobile a:hover {
    color: var(--accent-color);
}

#nav-auth {
    display: flex;
    gap: 2rem;
    align-items: center;
    justify-content: flex-end;
    flex: 1;
}

#nav-auth #signup-btn {
    padding: 10px 24px;
    border-radius: 8px;
    background: var(--accent-color);
    color: #fff;
    font-weight: 600;
    box-shadow: 0 0 15px rgba(88, 101, 242, 0.3);
    border: none;
    transition: all 0.3s ease;
}

#nav-auth #signup-btn:hover {
    color: #fff;
    background: var(--accent-hover-color);
    box-shadow: 0 0 25px rgba(88, 101, 242, 0.6);
    transform: translateY(-2px);
    text-shadow: none;
}

#fries {
    display: none;
    z-index: 10000;
    margin-left: auto;
}

.fixed-position {
    overflow: hidden;
    height: 100vh;
    touch-action: none;
}

#nav-info-mobile.show {
    height: calc(100vh - 80px);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

@media only screen and (max-width: 1024px) {

    #nav-info,
    #nav-auth {
        display: none !important;
    }

    #fries {
        display: flex;
        justify-content: right;
        align-items: center;
    }
}


nav label {
    display: flex;
    flex-direction: column;
    width: 35px;
    cursor: pointer;
    margin: 0;
}

nav label span {
    background: #fff;
    border-radius: 10px;
    height: 3px;
    margin: 4px 0;
    transition: .4s cubic-bezier(0.68, -0.6, 0.32, 1.6);
}


nav span:nth-of-type(1) {
    width: 50%;
}

nav span:nth-of-type(2) {
    width: 100%;
}

nav span:nth-of-type(3) {
    width: 75%;
}

nav input[type="checkbox"] {
    display: none;
}

nav input[type="checkbox"]:checked~span:nth-of-type(1) {
    transform-origin: bottom;
    transform: rotatez(45deg) translate(6px, 1px);
}

nav input[type="checkbox"]:checked~span:nth-of-type(2) {
    transform-origin: top;
    transform: rotatez(-45deg);
}

nav input[type="checkbox"]:checked~span:nth-of-type(3) {
    transform-origin: bottom;
    width: 50%;
    transform: translate(15px, -6px) rotatez(45deg);
}