.all-product {
    padding-bottom: 50px;
}
.header-all-product {
    padding-bottom: 30px;
}
.header-all-product h2 {
    position: relative;
    font-size: 1.8em;
    z-index: 1;
}
.header-all-product h2::before {
    position: absolute;
    top: -3px;
    left: 0;
    content: '';
    border: 18px solid transparent; 
    border-bottom: 18px solid #f5a106;
    border-left: 18px solid #f5a106;
    z-index: -1;
}
.product-purpose-item {
    padding: 25px 15px;
    background: #4c4d4e;
    border-left: 8px solid #ffa900;
    margin-bottom: 30px;
    transition: .5s;
}
.product-purpose-item:hover {
    background: #5a5a5a;
}
.product-purpose-item h5 {
    font-family: "Montserrat-Bold";
    font-size: 1.1em;
    margin-bottom: 15px;
    color: #ffa900;
}
.product-purpose-item p {
    font-family: "Montserrat-Light";
    font-size: 0.85em;
    line-height: 1.1;
    margin-bottom: 15px;
    color: #fff;
}
a.link-more-info-product {
    display: block;
    color: #ffa900;
    font-size: 0.85em;
    margin-top: 10px;
}
a.link-more-info-product:hover {
    text-decoration: none;
}
.product-stamp-item {
    position: relative;
    padding: 25px 15px;
    border: 1px solid #828282;
    margin-bottom: 30px;
    transition: .5s;
    z-index: 1;
}
.product-stamp-item::before {
    position: absolute;
    bottom: 0;
    right: 0;
    content: '';
    border: 90px solid transparent; 
    border-bottom: 90px solid #d0d0d0;
    border-right: 90px solid #d0d0d0;
    z-index: -1;
}
.product-stamp-item h5 {
    line-height: 1;
    margin-bottom: 15px;
}
.product-stamp-item h5 span.one {
    position: relative;
    display: inline-block;
    font-family: "Montserrat-Regular";
    font-size: 1.3em;
    line-height: 0.9;
    color: #4c4d4e;
    z-index: 1;
}
.product-stamp-item h5 span.one::before {
    position: absolute;
    content: '';
    bottom: 3px;
    left: 0;
    width: 100%;
    height: 9px;
    background: #ffa900;
    z-index: -1;
}
.product-stamp-item h5 span.two {
    display: block;
    font-family: "Montserrat-Black";
    font-size: 3em;
    color: #4c4d4e;
}
.product-stamp-item h5 span.two:first-letter {
    color: #ffa900;
}
.product-stamp-item h5 span.three {
    display: block;
    font-family: "Montserrat-Black";
    font-size: 1.3em;
    color: #6c6c6c;
}
.btn-stamp {
    background-color: #4c4d4e;
    border-color: #4c4d4e;
    color: #ffa900;
}
.btn-stamp:hover {
    background-color: #fff;
    border-color: #4c4d4e;
    color: #4c4d4e;
}
a.link-more-info-product-stamp, a.link-more-info-product-other {
    font-size: 0.85em;
    color: #4c4d4e;
    display: inline-block;
    margin-left: 10px;
}
a.link-more-info-product-other {
    display: none;
    color: #fff;
}
.product-other {
    padding: 60px 0px;
    background: url(../images/main/product-other-bg.jpg) no-repeat;
    background-size: cover;
}
.product-other .header-all-product h2 {
    color: #fff;
}
.product-other-item {
    padding: 25px 15px;
    border: 1px solid #e8e8e8;
    margin-bottom: 30px;
}
.product-other-item h5 {
    position: relative;
    font-size: 1.2em;
    line-height: 1.2;
    color: #ffa900;
    margin-bottom: 15px;
    z-index: 1;
}
.product-other-item h5::before {
    position: absolute;
    content: '';
    display: block;
    left: 0;
    top: 0;
    bottom: 0;
    width: 30px;
    background: rgba(255,255,255,0.3);
    z-index: -1;
}
.btn-other:hover {
    background: rgba(0,0,0,0);
}







@media (min-width: 992px) and (max-width: 1199px) {
    .product-purpose-item p {
        font-size: 0.7em;
    }
    .product-other-item h5 {
        font-size: 1.1em;
    }
}