.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(6px);
    padding: 0px 0;
    transition: all 0.3s ease-in-out;
}

/* When scrolling */
.nav-overlay.scrolled {
    background: rgba(0, 0, 0, 0.85);
    padding: 5px 0;
}
:root {
    --primary-blue: #183D71;
    --light-blue: #DDE6EE;
    --accent-yellow: #FFD700;
    --text-dark: #333;
    --text-medium: #555;
    --text-light: #777;
    --border-light: #eee;
    --button-hover: #0F2C55;
    --purple-main: #6c63ff;
    --light-purple: #e0dcfb;
}

body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(180deg, #f9fbfd 0%, #dde6ee 50%, #183d71 100%);
    color: #333;
}

/* Section */
.pricing {
    padding: 60px 20px;
    text-align: center;
}

/* Headings */
.pricing-content h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin: 0 10px;
    display: inline;
}
.pricing-content h1:nth-child(2) {
    color: #aaa;
    font-weight: 600;
}
.pricing-content p {
    font-size: 1.1rem;
    color: #555;
    margin-top: 10px;
}

/* Category Buttons */
/* Default: PC/tablet → wrapped rows */
.category-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 20px;
}

/* Mobile: horizontal scroll */
@media (max-width: 768px) {
    .category-buttons {
        justify-content: flex-start;         /* align left */
        flex-wrap: nowrap;                   /* prevent wrapping */
        overflow-x: auto;                    /* enable horizontal scroll */
        -webkit-overflow-scrolling: touch;   /* smooth scroll on iOS */
        padding-bottom: 10px;                /* give space for scrollbar */
    }

    /* Hide scrollbar for cleaner look (optional) */
    .category-buttons::-webkit-scrollbar {
        height: 6px;
    }
    .category-buttons::-webkit-scrollbar-thumb {
        background: var(--primary-blue);
        border-radius: 10px;
    }

    /* Prevent buttons from shrinking */
    .category-buttons .rounded-button {
        flex: 0 0 auto;
    }
}

.category-buttons .rounded-button {
    border-radius: 50px;
    padding: 8px 18px;
    font-size: 0.9rem;
    font-weight: 600;
    background: #fff;
    color: var(--primary-blue);
    border: 1px solid var(--primary-blue);
    cursor: pointer;
    transition: all 0.3s ease-in-out;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}
.category-buttons .rounded-button:hover {
    background: var(--primary-blue);
    color: white;
    transform: translateY(-2px);
}
.category-buttons .yellow-button {
    background: var(--accent-yellow);
    color: #111;
    border-color: var(--accent-yellow);
    box-shadow: 0 4px 10px rgba(255,215,0,0.3);
}

/* Carousel wrapper */
.pricing-carousel {
    margin-top: 50px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--purple-main) !important;
    color: white !important;
    border: none !important;
    border-radius: 50% !important;
    width: 45px !important;
    height: 45px !important;
    display: flex !important;
    justify-content: center;
    align-items: center;
    font-size: 18px !important;
    cursor: pointer;
    z-index: 10;
}
.carousel-btn:hover {
    background: var(--button-hover) !important;
}
.left-btn { left: -20px; }
.right-btn { right: -20px; }

/* Grid */
.grid-parent {
    margin-top: 10px;
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* ✅ Always 4 columns */
    gap: 20px;
    max-width: 1200px;
    width: 100%;
    zoom: 0.9;
}

/* Tablet: 2 per row */
@media (max-width: 992px) {
    .grid-parent {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile: 1 per row */
@media (max-width: 600px) {
    .grid-parent {
        grid-template-columns: 1fr;
    }
}


/* Pricing Card */
.card {
    background: white;
    border-radius: 20px;
    padding: 30px 20px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}
.card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 28px rgba(0,0,0,0.15);
}

/* Professional Highlight */
.professional-card {
    border: 2px solid var(--accent-yellow);
    position: relative;
}
.professional-card::before {
    content: "⭐ Popular";
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-yellow);
    color: #111;
    padding: 5px 12px;
    font-size: 0.8rem;
    font-weight: bold;
    border-radius: 50px;
}

/* Titles and Prices */
.card-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 15px;
    text-align: left;
    color: rgba(0, 0, 0, 0.66);
}
.price-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-blue);
}
.price-value-ETB {
    font-size: 1rem;
    color: #777;
    margin-left: 5px;
}
.per-month {
    font-size: 0.9rem;
    color: #888;
    display: block;
    margin-top: 5px;
}

/* Features */
.features-list {
    list-style: none;
    padding: 0;
    margin-top: 20px;
    text-align: left;
}
.features-list li {
    margin-bottom: 10px;
    font-size: 0.9rem;
    color: #444;
    padding-left: 22px;
    position: relative;
}
.features-list li::before {
    content: "✔";
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: bold;
}

/* CTA Button */
.button.choose-plan {
    margin-top: 15px;
    background: var(--primary-blue);
    color: white;
    border-radius: 50px;
    font-size: 1rem;
    padding: 12px 20px;
    font-weight: 600;
    transition: all 0.3s ease;
    width: 100%;
}
.button.choose-plan:hover {
    background: var(--button-hover);
    transform: scale(1.05);
}
.professional-card .button.choose-plan {
    background: var(--accent-yellow);
    color: #111;
}

/* Responsive */
@media (max-width: 768px) {
    .grid-parent {
        grid-template-columns: 1fr;
    }
    .carousel-btn {
        width: 35px !important;
        height: 35px !important;
        font-size: 14px !important;
    }
}