/* Language switcher styles */
.lang-switcher {
    position: absolute;
    top: 24px;
    right: 36px;
    z-index: 10;
    display: flex;
    gap: 10px;
}

.lang-btn {
    background: transparent;
    border: 1.5px solid #444;
    color: #fff;
    font-size: 20px;
    font-weight: 500;
    padding: 3px 12px;
    border-radius: 20px;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border 0.2s;
    outline: none;
    letter-spacing: 1px;
}
.lang-btn:hover,
.lang-btn:focus {
    background: #222;
    border-color: #888;
}
.lang-btn.active {
    background: #fff;
    color: #181a1a;
    border-color: #fff;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
    background: #1a1a1a;
    color: #ffffff;
    /* min-height: 100vh; */
    height: 100%;
    width: 100vw;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Animated background pattern */
body::before {
    content: '';
    position: absolute;
    /* top: -50%;
    left: -50%; */
    width: 100%;
    height: 100%;
    background-image:
        repeating-linear-gradient(45deg, transparent, transparent 100px, rgba(255, 255, 255, 0.03) 100px, rgba(255, 255, 255, 0.03) 101px),
        repeating-linear-gradient(-45deg, transparent, transparent 100px, rgba(255, 255, 255, 0.03) 100px, rgba(255, 255, 255, 0.03) 101px),
        repeating-linear-gradient(60deg, transparent, transparent 150px, rgba(255, 255, 255, 0.02) 150px, rgba(255, 255, 255, 0.02) 151px);
    /* animation: rotate 60s linear infinite; */
    z-index: 2;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.container {
    display: flex;
    flex-direction: column;
    text-align: center;
    padding: 40px 20px;
    max-width: 800px;
    position: relative;
    z-index: 2;
}

.subtitle {
    font-size: 20px;
    font-weight: 400;
    letter-spacing: 1px;
    margin-bottom: 5px;
    opacity: 0.8;
}

.logo {
    font-size: 24px;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 20px;
    opacity: 0.9;
}

.logo-image {
    width: 170px;
    height: auto;
    margin-left: auto;
    margin-right: auto;
}

h1 {
    font-size: 72px;
    font-weight: 700;
    margin-bottom: 40px;
    line-height: 1.1;
    letter-spacing: -1px;
}

.description {
    font-size: 20px;
    line-height: 1.6;
    color: #cccccc;
    margin-bottom: 60px;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

.contact-group {
    text-align: left;
}

.contact-details-group {
    display: flex;
    gap: 8px;
    justify-content: center;
}
.contact-details {
    display: flex;
    flex-direction: column;
    gap: 5px;
}
.contact-details span {
    text-align: right;
}
.contact {
    margin-bottom: 10px;
}

.contact,
.contact-details,
.contact-details a {
    font-size: 20px;
    color: #ffffff;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.phone:hover,
.email:hover {
    opacity: 0.7;
}

@media (max-width: 768px) {
    h1 {
        font-size: 48px;
    }

    .description {
        font-size: 18px;
    }

    .contact-info {
        flex-direction: column;
        gap: 0px;
        align-items: center;
    }

    .contact-group {
        text-align: center;
    }

    .phone,
    .email {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    body {
        display: block;
    }
    .container {
        padding-top: 80px;
    }
    .subtitle {
        font-size: 16px;
        margin-bottom: 2px;
    }

    .lang-switcher {
        top: 16px;
        right: 12px;
        gap: 6px;
    }

    h1 {
        font-size: 36px;
    }

    .logo {
        font-size: 16px;
        margin-bottom: 15px;
    }

    .logo-image {
        width: 100px;
        margin-bottom: 15px;
    }

    .contact, .contact-details, .contact-details a {
        font-size: 17px;
    }

    .description {
        font-size: 16px;
    }

    .contact-info {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100vw;
        background: rgba(24,26,27,0.98);
        padding: 16px 0 20px 0;
        z-index: 1;
        /* box-shadow: 0 -2px 16px 0 rgba(0,0,0,0.12); */
        background: transparent;
    }
    .container {
        padding-bottom: 80px;
    }
}