#header {
    position: fixed !important;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1030;
    background-color: #fff;
}
#header {
    position: fixed !important;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1030;
}

.page {
    padding-top: 120px;
}
/* Fixed header on scroll */
#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1030;
}
/* Header navigation styles to match index.html */
.header-nav {
    padding: 16px 0;
    min-height: 70px;
}

.nav-pills > li > a,
.dropdown-item {
    color: #999;
    font-size: 0.9em;
    padding: 5px 12px;
    background: transparent;
    border-radius: 0;
    transition: color 0.2s;
}

.nav-pills > li > a:hover,
.dropdown-item:hover {
    color: #2b6d94;
    background: #f7f7f7;
}

.header-nav-main {
    font-family: "Open Sans", Arial, sans-serif;
    font-size: 14px;
}
:root {
    --bg: #f2f2f2;
    --text: #2d2d2d;
    --blue: #2b6d94;
    --green: #79b93c;
    --line: #8e8e8e;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Calibri, sans-serif;
    color: #333;
    background-color: #ffffff;
}

.page {
    max-width: 1100px;
    margin: 0 auto;
    padding: 22px 28px 0;
}

.back-home-btn {
    display: inline-block;
    margin-bottom: 12px;
    padding: 8px 14px;
    border: 1px solid var(--blue);
    border-radius: 4px;
    background: #ffffff;
    color: var(--blue);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
}

.back-home-btn:hover {
    background: var(--blue);
    color: #ffffff;
}

.top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 20px;
}

.title {
    margin: 0;
    font-size: 54px;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1;
}

.green-line {
    height: 4px;
    background: var(--green);
    margin: 8px 0 16px;
}

.intro {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 24px;
    align-items: start;
    justify-content: space-between; /* Ensures the two columns push to the edges */
    width: 100%; /* Guarantees the grid spans the full container width */
    text-align: justify;
}

/*For image*/
.product-box {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 220px;
    padding-top: 30px;
}

/*For image*/
.product-box img {
    max-width: 200px;
    width: 100%;
    height: auto;
    display: block;
}

.fallback-product {
    width: 170px;
    height: 210px;
    position: relative;
    transform: skewX(-10deg);
    border: 3px solid #9fa6ad;
    background: linear-gradient(180deg, #f8f8f8, #dfdfdf);
    box-shadow: 0 3px 12px rgba(0,0,0,0.08);
}

.fallback-product::before {
    content: "";
    position: absolute;
    left: 20px;
    right: 20px;
    top: 12px;
    bottom: 12px;
    background:
        repeating-linear-gradient(
            to right,
            #f4f0c8 0,
            #f4f0c8 16px,
            #d6d3aa 16px,
            #d6d3aa 18px
        );
    clip-path: polygon(0 0, 100% 0, 88% 100%, 12% 100%);
}

.intro-text {
    font-size: 17px;
    line-height: 1.6;
    margin: 0;
    text-align: justify;
}

.bar {
    margin: 14px 0 10px;
    background: var(--blue);
    color: #fff;
    padding: 7px 10px 6px;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 0.4px;

}

.features {
    margin: 0;
    padding-left: 26px;
}

.features li {
    margin: 6px 0;
    line-height: 1.45;
    font-size: 16px;
}

.features li::marker {
    color: var(--green);
    font-size: 1.2em;
}

.applications {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px 40px;
    margin-top: 4px;
    margin-bottom: 10px;
    padding: 0px 10px 0px 25px;
}

.app {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 40px;
    font-size: 16px;
}

.icon {
    width: 40px;
    height: 40px;
    object-fit: contain;
    vertical-align: middle;
    margin-right: 8px;
    border: 1.5px solid #707070;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #4a4a4a;
    font-size: 15px;
    font-weight: 700;
    background: rgba(255,255,255,0.35);
    flex-shrink: 0;
}

.spec-area {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 28px;
    align-items: start;
    padding: 0px 10px 0px 25px;
}

table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
    font-size: 16px;
}

table th,
table td {
    border-bottom: 1px solid var(--line);
    padding: 7px 8px;
    text-align: left;
    vertical-align: middle;
}

table th {
    width: 70%;
    font-weight: 500;
}

table td {
    width: 70%;
}

.purchase-here-wrap .btn {
    display: block;
    width: 30%;
    padding: 10px;
    font-size: 15px;
}

.footer {
    margin: 0 -28px;
    padding: 10px 28px 12px;
    background: var(--blue);
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    font-size: 16px;
    font-weight: 500;
    color: #fff;
    letter-spacing: 0.4px;
}

.footer div:nth-child(2) {
    text-align: center;
}

.footer div:nth-child(3) {
    text-align: right;
}

.purchase-here-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 18px;
    margin-bottom: 4px;
    width: 100%;
}

.purchase-buttons-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 16px;
    justify-content: center;
    align-items: center;
    margin-top: 18px;
    margin-bottom: 4px;
}

.purchase-buttons-row .purchase-here-wrap {
    margin-top: 0;
    margin-bottom: 0;
    width: auto;
}

.purchase-buttons-row .purchase-here-wrap .btn {
    width: auto;
    white-space: nowrap;
}

.diagram-wrap {
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
    padding: 10px 10px 10px 10px;
}

.diagram-image {
    width: 100%;
    max-width: 700px;
    height: auto;
    display: block;
    padding: 50px 5px 5px 5px;

}

@media (max-width: 900px) {
    .title {
        font-size: 40px;
    }

    .logo {
        font-size: 40px;
    }

    .intro {
        grid-template-columns: 1fr;
    }

    .applications {
        grid-template-columns: repeat(2, 1fr);
    }

    .spec-area {
        grid-template-columns: 1fr;
    }

    .diagram-wrap {
        justify-content: center;
        padding-top: 12px;
    }
}

@media (max-width: 600px) {
    .page {
        padding: 18px 16px 0;
    }

    .back-home-btn {
        margin-bottom: 10px;
    }

    .top {
        flex-direction: column;
    }

    .title {
        font-size: 32px;
    }

    .logo {
        font-size: 34px;
    }

    .applications {
        grid-template-columns: 1fr;
    }

    .footer {
        margin: 0 -16px;
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .footer div:nth-child(2),
    .footer div:nth-child(3) {
        text-align: left;
    }
}