#gm-main-header {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
    border-bottom: 1px solid #f1f5f9;
    border-top: 3px solid #e24035;
    height: 80px;
    transition: all 0.3s ease;
}

#gm-main-header .gm-inner-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    height: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.gm-nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 100%;
}

.gm-branding-section {
    display: flex;
    align-items: center;
    gap: 20px;
}

.gm-brand-logo {
    height: 60px;
    width: auto;
    display: block;
}

.gm-iso-badges {
    display: flex;
    gap: 10px;
    padding-left: 20px;
    border-left: 1px solid #e2e8f0;
}

.gm-iso-badges img {
    height: 60px;
    width: auto;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.gm-iso-badges img:hover {
    opacity: 1;
}

.gm-menu-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 20px;
    align-items: center;
    height: 100%;
}

.gm-menu-list > li {
    height: 100%;
    display: flex;
    align-items: center;
    position: relative;
}

.gm-menu-list li a {
    text-decoration: none;
    color: #1e293b;
    font-weight: 600;
    font-size: 15px;
    padding: 8px 0;
    position: relative;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 5px;
}

.gm-menu-list li a:hover,
.gm-menu-list li a.gm-current {
    color: #e24035;
}

.gm-lang-switcher {
    position: relative;
    display: inline-block;
    margin-left: 10px;
}

.gm-lang-btn {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: #1e293b;
    border: 1px solid rgba(0, 0, 0, 0.08);
    padding: 8px 16px;
    border-radius: 12px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

.gm-lang-btn:hover {
    background: rgba(255, 255, 255, 0.9);
    border-color: #e24035;
    color: #e24035;
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.gm-lang-btn i.fa-globe {
    font-size: 16px;
    color: #64748b;
    transition: color 0.3s;
}

.gm-lang-btn:hover i.fa-globe {
    color: #e24035;
    animation: rotate-globe 3s linear infinite;
}

@keyframes rotate-globe {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.gm-lang-btn i.fa-chevron-down {
    font-size: 10px;
    opacity: 0.5;
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.gm-lang-switcher:hover .gm-lang-btn i.fa-chevron-down {
    transform: rotate(180deg);
    opacity: 1;
}

.gm-lang-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 14px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1), 0 0 0 1px rgba(0, 0, 0, 0.05);
    min-width: 160px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px) scale(0.98);
    transition: all 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    z-index: 1000;
    overflow: hidden;
    padding: 6px;
}

.gm-lang-switcher:hover .gm-lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.gm-lang-option {
    padding: 10px 14px;
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 12px;
    color: #475569;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 2px;
}

.gm-lang-option:last-child {
    margin-bottom: 0;
}

.gm-lang-option:hover {
    background: rgba(226, 64, 53, 0.08);
    color: #e24035;
    padding-left: 18px;
}

.gm-lang-option.active {
    background: #e24035;
    color: white;
    font-weight: 600;
}

.gm-flag-emoji {
    font-size: 18px;
    width: 20px;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.gm-lang-option.active::after {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    margin-left: auto;
    font-size: 11px;
}

.gm-mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: #1e293b;
    cursor: pointer;
    padding: 5px;
}

.dialog {
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.6);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1001;
    display: none;
}

#inquiry-form-container {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1002;
    width: 95%;
    max-width: 600px;
    display: none;
}

.modal-form {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    padding: 30px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.1);
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-item {
    margin-bottom: 20px;
    flex: 1;
}

.form-item label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
}

.form-item input,
.form-item textarea,
.form-item select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #dcdcdc;
    border-radius: 8px;
    background: #f9f9f9;
}

.btn-submit {
    padding: 12px 25px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    background: #e24035;
    color: #fff;
}

@media (max-width: 992px) {
    #gm-main-header {
        height: 70px;
    }

    .gm-iso-badges {
        display: none;
    }

    .gm-mobile-toggle {
        display: block;
    }

    .gm-menu-list {
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background: #ffffff;
        flex-direction: column;
        gap: 0;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease-in-out;
        align-items: flex-start;
    }

    .gm-menu-list.is-open {
        max-height: 80vh;
        overflow-y: auto;
    }

    .gm-menu-list li {
        width: 100%;
        text-align: left;
        border-bottom: 1px solid #f1f5f9;
        flex-direction: column;
        align-items: flex-start;
        height: auto;
    }

    .gm-menu-list li a {
        display: flex;
        justify-content: space-between;
        padding: 15px 20px;
        width: 100%;
    }

    .gm-lang-switcher {
        margin-left: 0;
        width: 100%;
    }

    .gm-lang-btn {
        width: calc(100% - 40px);
        margin: 12px 20px;
        justify-content: center;
    }

    .gm-lang-dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: #f8fafc;
        border-radius: 0;
        width: 100%;
        padding: 0 20px 12px;
        display: none;
    }

    .gm-lang-switcher:hover .gm-lang-dropdown,
    .gm-lang-switcher.active .gm-lang-dropdown {
        display: block;
    }
}