/* =================================
SD DESIGN - ENGINEERING DARK STYLE
================================= */

body {

    background: #0f172a;
    color: #e2e8f0;
    line-height: 1.7;
}


/* =========================
COLORS
========================= */

:root {
    --primary: #0ea5e9;
    --secondary: #1e293b;
    --accent: #38bdf8;
}

/* =========================
NAVBAR
========================= */

/* =========================
HEADINGS
========================= */

.about-head {
    font-weight: 600;
    letter-spacing: 1px;
    color: white;
}

.subheading {
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-weight: 600;
}

/* =========================
SECTION STYLE
========================= */

.ftco-section {
    padding: 100px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* =========================
LEFT BORDER DESIGN
========================= */

. {
    border-left: 3px solid var(--primary);
    padding-left: 20px;
}

/* =========================
CARDS
========================= */

.custom-card {
    background: #1e293b;
    border-radius: 10px;
    overflow: hidden;
    transition: 0.4s;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.custom-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
}

.custom-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.card-content {
    padding: 25px;
}

/* =========================
ICON CARDS
========================= */

.icon-card {
    background: #1e293b;
    padding: 40px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: 0.3s;
}

.icon-card:hover {
    border-color: var(--primary);
    transform: translateY(-8px);
}

.icon {
    font-size: 38px;
    color: var(--primary);
    margin-bottom: 15px;
}

/* =========================
COUNTER SECTION
========================= */



/* =========================
IMAGES
========================= */

.modern-image img {
    border-radius: 10px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

/* =========================
LISTS
========================= */

ul {
    padding-left: 18px;
}

ul li {
    margin-bottom: 10px;
}

/* =========================
BUTTONS
========================= */

.btn-outline-white {
    border: 1px solid var(--primary);
    color: var(--primary);
}

.btn-outline-white:hover {
    background: var(--primary);
    color: white;
}

/* =========================
FOOTER
========================= */

.footer-text {
    text-align: center;
    font-size: 14px;
    margin-top: 20px;
    color: #ffffff;
}

.footer-text2 {
    color: var(--primary);
}

/* =========================
RESPONSIVE
========================= */

@media(max-width:768px) {

    .ftco-section {
        padding: 70px 0;
    }

    . {
        border-left: none;
        padding-left: 0;
    }

}