body {
    font-family: 'Avenir', sans-serif;
    color: white;
    font-size: 18px;
    margin: 0;
    padding: 0;

    background: linear-gradient(135deg, #1e3c72, #2a5298, #4a76b6);
    background-attachment: fixed;
    position: relative;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("../media/evangelion.png") no-repeat center center;
    background-size: 50%;
    z-index: 0;
    pointer-events: none;
}


h1 {
    position: relative;
    z-index: 1;
    overflow: hidden;
}

/*GLASS*/
.glass {
    position: relative;
    z-index: 1;
    overflow: hidden;

    background: rgba(255, 255, 255, 0.01);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);

    border: 1px solid rgba(255, 255, 255, 0.25);

    box-shadow:
        0 10px 35px rgba(0, 0, 0, 0.25),
        inset 0 1px 1px rgba(255, 255, 255, 0.01);

    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass:hover {
    transform: translateY(-4px);
    box-shadow:
        0 18px 45px rgba(0, 0, 0, 0.35),
        inset 0 2px 3px rgba(255, 255, 255, 0.6);
}

.glass::before {
    content: "";
    position: absolute;
    top: -60%;
    left: -60%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 30%,
            rgba(255, 255, 255, 0.6),
            transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.glass:hover::before {
    opacity: 0.25;
}

/*HEADER*/

header {
    text-align: center;
    padding: 30px 15px;
}

/*ABOUT */

.about-us {
    padding: 30px;
    border-radius: 20px;
    margin: 20px auto;
    max-width: 1000px;
    width: 90%;
    min-height: 320px;
    text-align: center;
    box-sizing: border-box;
}

.about-us p {
    font-size: 25px;
}

/*SERVICES*/

.services {
    padding: 30px;
    border-radius: 20px;
    margin: 20px auto;
    width: 90%;
    max-width: 480px;
    min-height: 320px;
    text-align: center;
    box-sizing: border-box;
}

/*CARDS*/

.locations {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 15px;
}

.card {
    padding: 20px;
    border-radius: 18px;
    width: 220px;
    box-sizing: border-box;
}

.card a {
    color: white;
    text-decoration: none;
}

.card a:hover {
    opacity: 0.8;
}

/*FOOTER*/

footer {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 0;
    margin-top: 40px;
}

.contact {
    padding: 20px 30px;
    border-radius: 18px;
    text-align: center;
    width: 90%;
    max-width: 400px;
}

.contact ul {
    list-style: none;
    padding: 0;
    margin: 10px 0 15px 0;
}

.contact li {
    margin: 5px 0;
}

.contact a {
    color: #C4DFE6;
    text-decoration: none;
}

.contact a:hover {
    opacity: 0.8;
}

/*LANGUAGE*/

.lang-wrapper {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 2000;
}

#lang-toggle {
    padding: 8px 16px;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    color: white;
    background: transparent;
}

#lang-menu {
    list-style: none;
    margin: 8px 0 0 0;
    padding: 0;
    border-radius: 16px;
    overflow: hidden;
    min-width: 160px;
    animation: fadeIn 0.2s ease;
}

#lang-menu li {
    padding: 10px 14px;
    cursor: pointer;
    transition: background 0.2s ease;
}

#lang-menu li:hover {
    background: rgba(255, 255, 255, 0.1);
}

.hidden {
    display: none;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/*DESKTOP LAYOUT*/

@media (min-width: 701px) {

    body {
        text-align: center;
    }

    .about-us,
    .services {
        display: inline-block;
        vertical-align: top;
        width: 44%;
        max-width: 480px;
        margin: 20px 1%;
    }
}

/*MOBILE*/

@media (max-width: 700px) {

    .about-us {
        width: 95%;
        font-size: 16px;
    }

    .services {
        width: 95%;
    }

    .card {
        width: 100%;
        max-width: 300px;
    }

    footer {
        padding: 30px 0;
    }

    .contact {
        width: 90%;
    }
}