.section-subtitle {
    font-size: 2rem;
    font-weight: 700;
    color: #2d465e;
    position: relative;
    margin-bottom: 2rem;
}

.section-subtitle::after {
    content: "";
    display: block;
    width: 60px;
    height: 3px;
    background-color: #007bff;
    margin: 0.5rem auto 0;
    border-radius: 2px;
}

.products-grid {
    padding: 4rem 1rem;
    background-color: #fdfdfd;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.product-card {
    background: #fff;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.15);
}

.product-card i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    display: inline-block;
}

/* Icon Colors */
.icon-billing {
    color: #007bff;
}

/* Blue */
.icon-inventory {
    color: #28a745;
}

/* Green */
.icon-payroll {
    color: #ffc107;
}

/* Yellow */
.icon-crm {
    color: #17a2b8;
}

/* Cyan */
.icon-project {
    color: #6f42c1;
}

/* Purple */
.icon-accounting {
    color: #fd7e14;
}

/* Orange */
.icon-ecommerce {
    color: #e83e8c;
}

/* Pink */
.icon-office {
    color: #20c997;
}

/* Teal */
.icon-field {
    color: #6610f2;
}

/* Indigo */
.icon-document {
    color: #fcd202;
}

/* Gray */
.icon-analytics {
    color: #007bff;
}

/* Blue */
.icon-support {
    color: #dc3545;
}

/* Red */

.product-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: #222;
}

.product-card p {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
}

.product-highlights {
    padding: 4rem 1rem;
    background-color: #fdfdfd;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.highlight-card {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.highlight-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
}

.highlight-icon {
    font-size: 2.5rem;
    width: 70px;
    height: 70px;
    line-height: 70px;
    border: 2px solid;
    border-radius: 50%;
    margin: 0 auto 1rem;
}

.highlight-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: #222;
}

.highlight-card p {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
}

.tech-stack {
    padding: 5rem 1rem;
    background: #f9f9fc;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
    justify-items: center;
}

.tech-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform 0.3s ease;
}

.tech-item span {
    font-size: 0.95rem;
    color: #333;
    font-weight: 500;
    margin-top: 0.5rem;
}

/* Icon card design */
.tech-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, #007bff, #00d4ff);
    color: #fff;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Hover effect */
.tech-item:hover .tech-icon {
    transform: scale(1.2) rotate(10deg);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
}

/* Gradient colors for each tech */
.icon-python {
    background: linear-gradient(135deg, #306998, #FFE873);
}

.icon-react {
    background: linear-gradient(135deg, #61DAFB, #0D1321);
}

.icon-docker {
    background: linear-gradient(135deg, #0db7ed, #094868);
}

.icon-aws {
    background: linear-gradient(135deg, #FF9900, #232F3E);
}

.icon-security {
    background: linear-gradient(135deg, #DC3545, #FF6F61);
}

.icon-data {
    background: linear-gradient(135deg, #6F42C1, #B19CD9);
}

.icon-node {
    background: linear-gradient(135deg, #68A063, #333333);
}

.icon-angular {
    background: linear-gradient(135deg, #DD0031, #C3002F);
}

.icon-git {
    background: linear-gradient(135deg, #F05032, #E84F32);
}

.icon-linux {
    background: linear-gradient(135deg, #FCC624, #333333);
}


.icon-k8s {
    background: linear-gradient(135deg, #326ce5, #1e3a8a);
}

.icon-ai {
    background: linear-gradient(135deg, #f9a825, #ffeb3b);
}