/* =====================================================
   SERVICE LANDING PAGE
   (فورج، ماشینکاری، مهندسی معکوس، عملیات حرارتی و پوشش،
   جوشکاری و اتصالات)
===================================================== */

.service-hero{
    padding:90px 0 70px;
    background:linear-gradient(135deg,#f5f7f9 0%,#ffffff 100%);
}

.service-hero-grid{
    display:grid;
    grid-template-columns:1.1fr 0.9fr;
    gap:60px;
    align-items:center;
}

.service-hero h1{
    font-size:38px;
    font-weight:800;
    color:var(--primary);
    margin:0 0 16px;
}

.service-hero .breadcrumbs{
    margin-bottom:22px;
}

.service-hero p{
    font-size:17px;
    color:var(--secondary);
    max-width:520px;
}

.service-hero .hero-buttons{
    display:flex;
    flex-wrap:wrap;
    gap:16px;
    margin-top:30px;
}

.service-hero .hero-image img{
    width:100%;
    aspect-ratio:3 / 2;
    object-fit:cover;
    border-radius:20px;
    box-shadow:0 24px 55px rgba(20,41,59,.14);
}


/* ================= SUBCATEGORIES ================= */

.service-types{
    padding:60px 0;
    background:var(--light);
}

.tag-list{
    display:flex;
    flex-wrap:wrap;
    justify-content:center;
    gap:12px;
}

.tag-list a,
.tag-list span{
    display:inline-flex;
    align-items:center;
    padding:10px 16px;
    background:#fff;
    border:1px solid var(--border);
    border-radius:999px;
    color:var(--primary);
    font-size:14px;
    transition:.25s ease;
}

.tag-list a:hover{
    background:var(--accent);
    border-color:var(--accent);
    color:#fff;
    transform:translateY(-2px);
}


/* ================= ARTICLE CONTENT ================= */

.service-content{
    padding:60px 0;
}

.service-content-box{
    max-width:900px;
    margin:0 auto;
    color:#454f57;
    font-size:16.5px;
    line-height:2.1;
}

.service-content-box h2{
    color:var(--primary);
    font-size:25px;
    margin:35px 0 15px;
}

.service-content-box h2:first-child{
    margin-top:0;
}

.service-content-box h3{
    color:var(--primary);
    font-size:19px;
    margin:25px 0 12px;
}

.service-content-box ul,
.service-content-box ol{
    margin:0 0 20px;
    padding-right:22px;
}

.service-content-box ul{
    list-style:disc;
}

.service-content-box ol{
    list-style:decimal;
}

.service-content-box li{
    margin-bottom:8px;
}

.service-content-box p{
    margin:0 0 16px;
}

.service-content-box a{
    color:var(--accent);
    font-weight:600;
    text-decoration:underline;
    text-underline-offset:3px;
}

.service-content-box .content-toc{
    max-width:none;
}


/* ================= APPLICATIONS ================= */

.applications{
    padding:60px 0;
    background:var(--light);
}

.application-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:18px;
}

.application-grid div{
    background:#fff;
    border:1px solid var(--border);
    border-radius:12px;
    padding:20px;
    text-align:center;
    font-weight:600;
    color:var(--primary);
    font-size:15px;
}


/* ================= PRODUCTS SECTION ================= */

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


/* ================= GALLERY ================= */

.gallery-section{
    padding:70px 0;
    background:var(--light);
}

.gallery-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:18px;
}

.gallery-grid img{
    width:100%;
    height:220px;
    object-fit:cover;
    border-radius:14px;
}


/* ================= VIDEO ================= */

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

.video-box h2{
    color:var(--primary);
    margin-bottom:25px;
    text-align:center;
}

.service-video{
    width:100%;
    border-radius:18px;
}


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

.faq-section{
    padding:70px 0;
    background:var(--light);
}

.faq-grid{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:22px;
}

.faq-item{
    background:#fff;
    border:1px solid var(--border);
    border-radius:14px;
    padding:26px;
}

.faq-item h3{
    color:var(--primary);
    font-size:17px;
    margin:0 0 10px;
}

.faq-item p{
    color:var(--secondary);
    margin:0;
    font-size:15px;
}

.draft-note{
    max-width:900px;
    margin:20px auto 0;
    padding:14px 18px;
    color:#7a3c08;
    background:#fff4ec;
    border:1px solid #f2d4c3;
    border-radius:10px;
}


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

@media(max-width:992px){

    .service-hero-grid{
        grid-template-columns:1fr;
    }

    .service-hero .hero-image{
        order:-1;
    }

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

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

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

}

@media(max-width:600px){

    .service-hero h1{
        font-size:28px;
    }

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

}