#header-placeholder {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.hero,
.features,
.cta,
.screenshots,
.about,
footer {
    padding: 40px 0;
}

.feature-box,
.cta,
.about p {
    text-align: center;
}

.logo {
    width: 300px;
    max-width: 90%;
    margin-bottom: 20px;
}

.lang-toggle {
    position: fixed;
    top: 15px;
    right: 15px;
    z-index: 999;
}

.lang-toggle button {
    margin: 0 5px;
}

.hidden {
    display: none;
}

/* Navigation Styles */
.navbar {
    background: #791236 !important;
    border-bottom: 2px solid #791236;
    padding: 0.5rem 1rem;
}

.navbar-brand {
    color: #ffe082 !important;
    font-weight: 700;
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    color: #fff !important;
    font-weight: 500;
    margin: 0 10px;
    transition: color 0.3s;
}

.navbar-nav .nav-link:hover {
    color: #ffe082 !important;
}

.navbar-toggler {
    border-color: #ffe082;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 224, 130, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Chrome, Safari, Edge, Opera */
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Firefox */
input[type=number] {
    -moz-appearance: textfield;
}