/* =========================
    GLOBAL
========================= */

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

body{
    font-family:'Inter',sans-serif;
    background:#f5f7fa;
    color:#0f172a;
}

.container{
    width:85%;
    max-width:1500px;
    margin:auto;
}

/*hero*/
.s-hero{

    padding:120px 0 80px;

    background:
    linear-gradient(
        135deg,
        #F8FAFC 0%,
        #EEF5FF 35%,
        #EAF2FF 65%,
        #F8FAFC 100%
    );

    position:relative;

    overflow:hidden;
}

.s-hero::before{

    content:"";

    position:absolute;

    width:500px;
    height:500px;

    right:-200px;
    top:-200px;

    border-radius:50%;

    background:
    rgba(0,82,204,.06);

    filter: blur(100px);
}
.hero-badge{ 

    display:inline-block; 

    background:#00B140; 

    color:#FFFFFF; 

    padding:10px 18px;

    border-radius:50px; 

    margin-bottom:24px; 

    font-size:14px; 

}
.s-hero h1{

    font-size:57px;

    font-weight:680;

    line-height:1.1;
}

.s-products{
    padding:40px 0;
}
/* mccb card */
.s-card{

    position:relative;

    background:#fff;

    border-radius:28px;

    overflow:hidden;

    border:1px solid rgba(15,23,42,.08);

    box-shadow:
    0 10px 25px rgba(15,23,42,.05);

    transition:
    transform .4s ease,
    box-shadow .4s ease;
}

.s-card::before{

    content:"";

    position:absolute;

    top:0;
    left:0;

    width:100%;
    height:5px;

    background:
    linear-gradient(
        90deg,
        #00B140,
        #22C55E
    );

    transform:scaleX(0);

    transition:.4s;
}

.s-card:hover::before{

    transform:scaleX(1);
}

.s-card:hover{

    transform:
    translateY(-10px);

    box-shadow:
    0 25px 50px rgba(11,122,61,.15);
}
/* HEADER */
.s-header{
    display:flex;
    justify-content:space-between;
    align-items:flex-start;
    gap:20px;
    padding:24px;
    cursor:pointer;
}

.s-header > div:first-child{
    flex:1;
}

.s-header h2{
    font-size:24px;
    margin-bottom:8px;
    line-height: 1.3;
}

.s-header p{
    color:#64748b;
    line-height:1.6;
    margin:0;
}
.expand-icon{

    min-width:46px;
    width:46px;
    height:46px;

    border-radius:50%;

    display:flex;
    align-items:center;
    justify-content:center;

    background: rgba(0,82,204,0.10);

    color: #0052CC;

    transition:.3s ease;
}
.expand-icon:hover{

    background:#0052CC;

    color:#FFFFFF;

    transform:scale(1.08);

    box-shadow:
        0 8px 18px rgba(0,82,204,0.20);
}
/* BODY */
.s-body{
    display:none;
}

.s-card.active .s-body{
    display:block;
}
/* =========================
   IMAGE
========================= */

.s-image{
    position:relative;
    height:260px;
    overflow:hidden;
    border-radius:24px 24px 0 0;
    background:#f8fafc;
}

.s-image img{

    width:100%;
    height:100%;

    object-fit:contain;
    object-position:center;

    display:block;

    transition:
    transform .7s ease,
    filter .4s ease;
}

.s-image::after{

    content:"";

    position:absolute;

    inset:0;

    background:
    linear-gradient(
        to top,
        rgba(0,0,0,.15),
        transparent 60%
    );

    pointer-events:none;
}

.s-card:hover .s-image img{

    transform:scale(1.08);

    filter:brightness(1.05);
}
/* SPECS */
.spec-grid{

    display:grid;
    align-content: center;
    grid-template-columns:
    repeat(4,1fr);

    gap:10px;

    margin:10px 0;
}
.spec-item{

    background:#fff;

    border:1px solid #e2e8f0;
     min-width: 0;
    border-radius:12px;

    padding:10px;

    transition:.3s;
}
.spec-item:hover{

    border-color:#0052CC;

    background:#F8FBFF;

    transform:translateY(-4px);

    box-shadow:
        0 10px 24px rgba(0,82,204,0.10),
        0 0 18px rgba(0,177,64,0.06);
}

.spec-item h4{

    font-size:14px;

    color:#64748b;

    margin-bottom:8px;
}

.spec-item p{

    margin:0;
    word-break: break-word;
    font-weight:600;
}


/* FEATURES */
.feature-list{

    margin-top:10px;

    padding-left:18px;
}
.feature-list li{

    margin-bottom:6px;

    color:#475569;

    font-size:14px;
}

/* BUTTON */

.enquire-btn{

    display:inline-block;

    margin-top:25px;

    padding:12px 22px;

    background:#0052CC;

    color:#FFFFFF;

    text-decoration:none;

    border-radius:12px;

    transition:all .3s ease;
}

.enquire-btn:hover{

    background:#003D99;

    color:#FFFFFF;

    transform:translateY(-2px);

    box-shadow:
        0 10px 22px rgba(0,82,204,0.22);
}
@media(max-width:576px){

    .enquire-btn{
        width:100%;
        text-align:center;
        display:block;
    }

}
.s-grid{

    display:grid;

    grid-template-columns:
    repeat(2,1fr);

    gap:30px;
}
@media(max-width:768px){

    .s-grid{

        grid-template-columns:1fr;
        gap:12px;
    }

}
@media (max-width:576px){

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

}
/* =========================
    WHY SECTION
========================= */

.why-s,
.applications,
.seo-content,
.faq-section,
.cta-section{
    padding:80px 0;
}

.why-s h2,
.applications h2,
.seo-content h2,
.faq-section h2,
.cta-section h2{
    margin-bottom:20px;
    text-align:center;
}

.why-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:20px;
    margin-top:30px;
}
.why-card{

    background:#fff;

    padding:15px;
    height:180px;
    border-radius:24px;

    transition:.4s;

    border:1px solid transparent;
}

.why-card:hover{

    transform:
    translateY(-10px) scale(1.02);
     
    border-color: rgba(0,177,64,0.30);

    box-shadow:
    0 25px 50px rgba(0,82,204,.12),
    0 0 25px rgba(0,177,64,.10);
}

.why-card i{

    font-size:32px;

    color:#FFFFFF;

    margin-bottom:15px;
}

/* APPLICATIONS */

.application-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:20px;
    margin-top:30px;
}
.application-card{

    background:#fff;

    padding:30px;

    border-radius:20px;

    transition:.35s;
}

.application-card:hover{

    background:#6da9f3;

    border-color:#00B140;

    color:#1E293B;

    transform:translateY(-8px) scale(1.01);

    box-shadow:
        0 15px 35px rgba(0,82,204,0.12),
        0 0 22px rgba(0,177,64,0.08);
}

/* SEO CONTENT */

.seo-content p{
    color:#475569;
    line-height:1.9;
    margin-bottom:20px;
}
/* ==========================
   RELATED PRODUCTS
========================== */

.related-products{
    padding:90px 0;
    background:#fff;
    border-top:1px solid #edf2f7;
}

.related-products h2{
    text-align:center;
    font-size:2.2rem;
    font-weight:700;
    color:#1e293b;
    margin-bottom:12px;
}

.related-products p{
    text-align:center;
    max-width:700px;
    margin:0 auto 50px;
    color:#64748b;
    line-height:1.8;
}

.related-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:20px;
}

.related-card{
    position:relative;

    display:flex;
    align-items:center;
    justify-content:center;

    min-height:90px;

    padding:20px;

    background:#fff;

    border:2px solid #e2e8f0;

    border-radius:16px;

    text-decoration:none;

    color:#20314b;

    font-weight:600;

    transition:.3s ease;
}

.related-card:hover{

    border-color:#0b7a3d;

    color:#0b7a3d;

    transform:translateY(-4px);

    box-shadow:
    0 12px 25px rgba(11,122,61,.10);
}

/* arrow */

.related-card::after{

    content:"→";

    position:absolute;

    right:20px;

    opacity:0;

    transition:.3s;
}

.related-card:hover::after{

    opacity:1;

    right:15px;
}

@media(max-width:768px){

    .related-products{
        padding:70px 0;
    }

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

    .related-card{
        min-height:75px;
    }
}


/* =========================
    FAQ SECTION
========================= */

.faq-section{

    padding:90px 0;

    background:#f8fafc;
}

.faq-section h2{

    text-align:center;

    font-size:42px;

    font-weight:800;

    margin-bottom:50px;

    color:#0f172a;
}



/* FAQ CARD */

.faq-item{

    background:#fff;

    border:1px solid #e2e8f0;

    border-radius:18px;

    margin-bottom:18px;

    overflow:hidden;

    transition:.35s ease;
}

.faq-item:hover{

    border-color:#0052CC;

    box-shadow:
    0 12px 30px rgba(0,82,204,.10);
}



/* QUESTION */

.faq-question{

    width:100%;

    background:none;

    border:none;

    padding:24px;

    display:flex;

    justify-content:space-between;

    align-items:center;

    cursor:pointer;

    text-align:left;

    font-size:18px;

    font-weight:600;

    color:#0f172a;
}



/* PLUS ICON */

.faq-icon{

    font-size:30px;

    color:#223497;

    transition:.3s ease;

    min-width:30px;

    text-align:center;
}



/* ANSWER */

.faq-answer{

    max-height:0;

    overflow:hidden;

    transition:max-height .5s ease;

    background:#fff;
}

.faq-answer p{

    padding:0 24px 24px;

    color:#64748b;

    line-height:1.8;

    margin:0;
}



/* ACTIVE */

.faq-item.active .faq-answer{

    max-height:500px;
}

.faq-item.active .faq-icon{

    transform:rotate(45deg);
}
/* CTA */

.cta-section{

    text-align:center;

    background:
    linear-gradient(
        135deg,
        #3a538d 0%,
        #003D99 50%,
        #0052CC 100%
    );

    color:#FFFFFF;
}
.cta-btn{

    display:inline-block;

    margin-top:20px;

    padding:14px 28px;

    background:#FFFFFF;

    color:#0052CC;

    border-radius:12px;

    text-decoration:none;

    font-weight:600;

    transition:all .3s ease;
}
.cta-btn:hover{

    background:#00B140;

    color:#FFFFFF;

    transform:translateY(-3px);

    box-shadow:
        0 12px 25px rgba(0,177,64,0.22);
}

/* MOBILE */

@media(max-width:768px){

    .why-grid,
    .application-grid{
        grid-template-columns:1fr;
    }

}