/* ===== RESET ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Poppins", sans-serif;
    background: #f8fafc;
    color: #222;
    overflow-x: hidden;
}

/* ===== SECTION BASE ===== */
.highlights-section {
    padding: 100px 20px;
    text-align: center;
}

.section-title {
    font-size: 44px;
    font-weight: 800;
    color: #c62828;
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.section-subtitle {
    font-size: 20px;
    color: #555;
    margin-bottom: 60px;
    font-weight: 500;
}

/* ===== GRID LAYOUT ===== */
.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    justify-items: center;
}

/* ===== CARD DESIGN ===== */
.highlight-card {
    width: 100%;
    padding: 40px 30px;
    border-radius: 20px;
    color: #fff;
    text-align: center;
    transition: all 0.4s ease;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

    .highlight-card h3 {
        font-size: 26px;
        font-weight: 700;
        margin-bottom: 15px;
    }

    .highlight-card p {
        font-size: 18px;
        line-height: 1.6;
        margin-bottom: 25px;
    }

/* ===== COLOR VARIANTS ===== */
.card-green {
    background: linear-gradient(135deg, #2e7d32, #66bb6a);
}

.card-blue {
    background: linear-gradient(135deg, #1565c0, #42a5f5);
}

.card-yellow {
    background: linear-gradient(135deg, #f9a825, #ffeb3b);
    color: #222;
}

.card-red {
    background: linear-gradient(135deg, #c62828, #ef5350);
}

.card-purple {
    background: linear-gradient(135deg, #6a1b9a, #ba68c8);
}

.card-orange {
    background: linear-gradient(135deg, #ef6c00, #ffb74d);
}

/* ===== BUTTON ===== */
.view-btn {
    background: #fff;
    color: #222;
    padding: 10px 24px;
    border-radius: 50px;
    border: none;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

    .view-btn:hover {
        background: #222;
        color: #fff;
        transform: scale(1.05);
    }

/* ===== HOVER EFFECT ===== */
.highlight-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.3);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .section-title {
        font-size: 36px;
    }

    .highlight-card {
        padding: 30px 20px;
    }
}
.detail-list {
    text-align: left;
    margin-top: 15px;
    padding-left: 0;
    list-style: none;
    font-size: 17px;
    line-height: 1.7;
}

    .detail-list li {
        margin-bottom: 8px;
    }

.dark-text li {
    color: #222 !important;
}

/* keep existing .highlight-card, colors, hover styles same from previous code */