/* global */

* {
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    box-sizing: border-box;
}

body {
    background: #fff;
    margin: 0;
    padding: 0;
    font-family: "montserrat", sans-serif;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
}

/* end of global */

@media(min-width: 1366px) {
    .article-container {
        width: 1000px;
        margin: 0 auto;
        position: relative;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
    }
    .article-left {
        width: 100%;
        margin: 0 !important;
        padding: 0;
    }
    .article-left img {
        min-width: 400px;
        max-width: 600px;
        height: auto;
    }
    .article-right {
        position: relative;
        width: 30%;
        margin: 20px 0;
    }
    .rightside-wrapper {
        position: sticky;
        top: 0;
        right: 0;
    }
    .article-left,
    .article-left span,
    .article-left div,
    .article-left td,
    .article-left p,
    .article-left div {
        font-size: 18px;
        font-weight: 500;
        color: var(--font-color);
        overflow-wrap: break-word;
        max-width: 100%;
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left strong {
        font-weight: 500;
    }
    .article-left a {
        font-size: inherit;
        font-weight: 600;
        color: var(--color-primary);
        text-decoration: underline;
        line-height: 1.8;
    }
    .article-left a:hover {
        text-decoration: underline;
    }
    .article-left h1,
    .article-left h1 span {
        font-size: 30px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left h2,
    .article-left h2 span {
        font-size: 25px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left h3,
    .article-left h3 span {
        font-size: 20px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left iframe {
        width: 100%;
        height: 500px;
    }
    .reading-guide {
        box-sizing: border-box;
        display: block;
        width: 100%;
        background-color: var(--font-color);
        margin: 0;
        padding: 20px 0 40px 20px;
    }
    .reading-guide h3 {
        font-size: 25px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1;
        letter-spacing: 2px;
        margin: 0 0 20px 0;
    }
    .guide-item {
        position: relative;
        border-left: 1px solid var(--off-color);
        height: 55px;
        width: 100%;
        padding: 5px 10px;
        box-sizing: border-box;
        cursor: pointer;
    }
    .guide-item:hover .read-heading {
        color: var(--color-primary);
    }
    .guide-text {
        display: flex;
        flex-direction: row;
        justify-content: flex-start;
        align-items: center;
        height: 100%;
    }
    .guide-text span:nth-child(1) {
        font-size: 17px;
        font-weight: 600;
        color: var(--color-secondary);
        line-height: 1.2;
        margin: 0;
        transition: 0.2s all ease-out;
    }
    .guide-divider {
        position: absolute;
        bottom: 0;
        right: 0;
        width: 95%;
        border: none;
        background-color: var(--off-color);
        height: 1px;
        margin: 0;
    }
    .recommended-container,
    .articles-container {
        width: 100%;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        grid-gap: 50px;
        margin: 50px auto;
    }
    .recommended-item,
    .article-item {
        position: relative;
        width: 100%;
    }
    .recommended-image,
    .article-image {
        cursor: pointer;
        border-radius: 3px;
        width: 100%;
        height: 250px;
        background-size: cover;
        background-position: 50% 50%;
        background-repeat: no-repeat;
    }
    .recommended-content,
    .article-content {
        padding: 20px 0;
    }
    .recommended-read-tag,
    .article-read-tag {
        font-size: 16px;
        font-weight: 600;
        color: #444444;
        margin: 0;
    }
    .recommended-read-tag span,
    .article-read-tag span {
        color: #9f1d22;
    }
    .recommended-title,
    .article-title {
        display: inline-block;
        text-decoration: none;
        color: #9f1d22;
        font-size: 20px;
        font-weight: 600;
        margin: 5px 0;
    }
    .recommended-title:hover,
    .article-title:hover {
        text-decoration: underline;
    }
    .recommended-description,
    .article-description {
        font-size: 15px;
        font-weight: 400;
        color: #444444;
        line-height: 1.5;
        opacity: 0.7;
        margin: 0;
    }
    .recommended-button,
    .article-button {
        display: inline-block;
        margin: 15px 0;
        padding: 10px 30px;
        border-radius: 2px;
        background-color: #9f1d22;
        color: #fff;
        font-size: 18px;
        font-weight: 700;
        letter-spacing: 1px;
        text-decoration: none;
    }
}

@media(max-width: 1366px) and (min-width: 1024px) {
    .article-container {
        width: 900px;
        margin: 0 auto;
        position: relative;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
    }
    .article-left {
        width: 100%;
        margin: 0 !important;
        padding: 0;
    }
    .article-left img {
        min-width: 400px;
        max-width: 600px;
        height: auto;
    }
    .article-right {
        position: relative;
        width: 30%;
        margin: 20px 0;
    }
    .rightside-wrapper {
        position: sticky;
        top: 0;
        right: 0;
    }
    .article-left,
    .article-left span,
    .article-left div,
    .article-left td,
    .article-left p,
    .article-left div {
        font-size: 15px;
        font-weight: 500;
        color: var(--font-color);
        overflow-wrap: break-word;
        max-width: 100%;
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left strong {
        font-weight: 500;
    }
    .article-left a {
        font-size: inherit;
        font-weight: 600;
        color: var(--color-primary);
        text-decoration: underline;
        line-height: 1.8;
    }
    .article-left a:hover {
        text-decoration: underline;
    }
    .article-left h1,
    .article-left h1 span {
        font-size: 30px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left h2,
    .article-left h2 span {
        font-size: 20px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left h3,
    .article-left h3 span {
        font-size: 20px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left iframe {
        width: 100%;
        height: 500px;
    }
    .reading-guide {
        box-sizing: border-box;
        display: block;
        width: 100%;
        background-color: var(--font-color);
        margin: 0;
        padding: 20px 0 40px 20px;
    }
    .reading-guide h3 {
        font-size: 20px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1;
        letter-spacing: 2px;
        margin: 0 0 20px 0;
    }
    .guide-item {
        position: relative;
        border-left: 1px solid var(--off-color);
        height: 55px;
        width: 100%;
        padding: 5px 10px;
        box-sizing: border-box;
        cursor: pointer;
    }
    .guide-item:hover .read-heading {
        color: var(--color-primary);
    }
    .guide-text {
        display: flex;
        flex-direction: row;
        justify-content: flex-start;
        align-items: center;
        height: 100%;
    }
    .guide-text span:nth-child(1) {
        font-size: 17px;
        font-weight: 600;
        color: var(--color-secondary);
        line-height: 1.2;
        margin: 0;
        transition: 0.2s all ease-out;
    }
    .guide-divider {
        position: absolute;
        bottom: 0;
        right: 0;
        width: 95%;
        border: none;
        background-color: var(--off-color);
        height: 1px;
        margin: 0;
    }
    .recommended-container,
    .articles-container {
        width: 100%;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        grid-gap: 50px;
        margin: 50px auto;
    }
    .recommended-item,
    .article-item {
        position: relative;
        width: 100%;
    }
    .recommended-image,
    .article-image {
        cursor: pointer;
        border-radius: 3px;
        width: 100%;
        height: 250px;
        background-size: cover;
        background-position: 50% 50%;
        background-repeat: no-repeat;
    }
    .recommended-content,
    .article-content {
        padding: 20px 0;
    }
    .recommended-read-tag,
    .article-read-tag {
        font-size: 16px;
        font-weight: 600;
        color: #444444;
        margin: 0;
    }
    .recommended-read-tag span,
    .article-read-tag span {
        color: #9f1d22;
    }
    .recommended-title,
    .article-title {
        display: inline-block;
        text-decoration: none;
        color: #9f1d22;
        font-size: 20px;
        font-weight: 600;
        margin: 5px 0;
    }
    .recommended-title:hover,
    .article-title:hover {
        text-decoration: underline;
    }
    .recommended-description,
    .article-description {
        font-size: 15px;
        font-weight: 400;
        color: #444444;
        line-height: 1.5;
        opacity: 0.7;
        margin: 0;
    }
    .recommended-button,
    .article-button {
        display: inline-block;
        margin: 15px 0;
        padding: 10px 30px;
        border-radius: 2px;
        background-color: #9f1d22;
        color: #fff;
        font-size: 18px;
        font-weight: 700;
        letter-spacing: 1px;
        text-decoration: none;
    }
}

@media(max-width: 1024px) and (min-width: 769px) {
    .article-container {
        width: 100%;
        margin: 0 auto;
        position: relative;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
    }
    .article-left {
        width: 100%;
        margin: 0 !important;
        padding: 0;
    }
    .article-left img {
        min-width: 400px;
        max-width: 600px;
        height: auto;
    }
    .article-right {
        position: relative;
        width: 30%;
        margin: 20px 0;
    }
    .rightside-wrapper {
        position: sticky;
        top: 0;
        right: 0;
    }
    .article-left,
    .article-left span,
    .article-left div,
    .article-left td,
    .article-left p,
    .article-left div {
        font-size: 15px;
        font-weight: 500;
        color: var(--font-color);
        overflow-wrap: break-word;
        max-width: 100%;
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left strong {
        font-weight: 500;
    }
    .article-left a {
        font-size: inherit;
        font-weight: 600;
        color: var(--color-primary);
        text-decoration: underline;
        line-height: 1.8;
    }
    .article-left a:hover {
        text-decoration: underline;
    }
    .article-left h1,
    .article-left h1 span {
        font-size: 30px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left h2,
    .article-left h2 span {
        font-size: 20px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left h3,
    .article-left h3 span {
        font-size: 20px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left iframe {
        width: 100%;
        height: 500px;
    }
    .reading-guide {
        box-sizing: border-box;
        display: block;
        width: 100%;
        background-color: var(--font-color);
        margin: 0;
        padding: 15px 0 30px 15px;
    }
    .reading-guide h3 {
        font-size: 20px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1;
        letter-spacing: 2px;
        margin: 0 0 15px 0;
    }
    .guide-item {
        position: relative;
        border-left: 1px solid var(--off-color);
        height: 55px;
        width: 100%;
        padding: 5px 10px;
        box-sizing: border-box;
        cursor: pointer;
    }
    .guide-item:hover .read-heading {
        color: var(--color-primary);
    }
    .guide-text {
        display: flex;
        flex-direction: row;
        justify-content: flex-start;
        align-items: center;
        height: 100%;
    }
    .guide-text span:nth-child(1) {
        font-size: 17px;
        font-weight: 600;
        color: var(--color-secondary);
        line-height: 1.2;
        margin: 0;
        transition: 0.2s all ease-out;
    }
    .guide-divider {
        position: absolute;
        bottom: 0;
        right: 0;
        width: 95%;
        border: none;
        background-color: var(--off-color);
        height: 1px;
        margin: 0;
    }
    .recommended-container,
    .articles-container {
        width: 100%;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        grid-gap: 50px;
        margin: 50px auto;
    }
    .recommended-item,
    .article-item {
        position: relative;
        width: 100%;
    }
    .recommended-image,
    .article-image {
        cursor: pointer;
        border-radius: 3px;
        width: 100%;
        height: 250px;
        background-size: cover;
        background-position: 50% 50%;
        background-repeat: no-repeat;
    }
    .recommended-content,
    .article-content {
        padding: 20px 0;
    }
    .recommended-read-tag,
    .article-read-tag {
        font-size: 16px;
        font-weight: 600;
        color: #444444;
        margin: 0;
    }
    .recommended-read-tag span,
    .article-read-tag span {
        color: #9f1d22;
    }
    .recommended-title,
    .article-title {
        display: inline-block;
        text-decoration: none;
        color: #9f1d22;
        font-size: 20px;
        font-weight: 600;
        margin: 5px 0;
    }
    .recommended-title:hover,
    .article-title:hover {
        text-decoration: underline;
    }
    .recommended-description,
    .article-description {
        font-size: 15px;
        font-weight: 400;
        color: #444444;
        line-height: 1.5;
        opacity: 0.7;
        margin: 0;
    }
    .recommended-button,
    .article-button {
        display: inline-block;
        margin: 15px 0;
        padding: 10px 30px;
        border-radius: 2px;
        background-color: #9f1d22;
        color: #fff;
        font-size: 18px;
        font-weight: 700;
        letter-spacing: 1px;
        text-decoration: none;
    }
}

@media(max-width: 769px) {
    .article-container {
        width: 100%;
        margin: 0 auto;
        /* max-width: 100%; */
        /* display: flex; */
        /* flex-direction: column; */
        /* justify-content: flex-start; */
    }
    .article-left {
        width: 100%;
        margin: 0 !important;
        padding: 0;
    }
    .article-left img {
        max-width: 100%;
        width: 100%;
        height: auto;
    }
    .article-right {
        display: none;
        width: 100%;
        margin: 15px 0;
    }
    .rightside-wrapper {
        position: relative;
        /* top: 0; */
        /* right: 0; */
    }
    .article-left,
    .article-left span,
    .article-left div,
    .article-left td,
    .article-left p,
    .article-left div {
        font-size: 15px;
        font-weight: 500;
        color: var(--font-color);
        overflow-wrap: break-word;
        max-width: 100%;
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left strong {
        font-weight: 500;
    }
    .article-left a {
        font-size: inherit;
        font-weight: 600;
        color: var(--color-primary);
        text-decoration: underline;
        line-height: 1.8;
    }
    .article-left a:hover {
        text-decoration: underline;
    }
    .article-left h1,
    .article-left h1 span {
        font-size: 30px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left h2,
    .article-left h2 span {
        font-size: 20px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left h3,
    .article-left h3 span {
        font-size: 20px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1.8;
        margin: 20px 0;
    }
    .article-left iframe {
        width: 100%;
        height: 500px;
    }
    .reading-guide {
        box-sizing: border-box;
        display: none;
        width: 100%;
        background-color: var(--font-color);
        margin: 0;
        padding: 15px 0 30px 15px;
    }
    .reading-guide h3 {
        font-size: 20px;
        font-weight: 600;
        color: var(--color-primary);
        line-height: 1;
        letter-spacing: 2px;
        margin: 0 0 15px 0;
    }
    .guide-item {
        position: relative;
        border-left: 1px solid var(--off-color);
        height: 55px;
        width: 100%;
        padding: 5px 10px;
        box-sizing: border-box;
        cursor: pointer;
    }
    .guide-item:hover .read-heading {
        color: var(--color-primary);
    }
    .guide-text {
        display: flex;
        flex-direction: row;
        justify-content: flex-start;
        align-items: center;
        height: 100%;
    }
    .guide-text span:nth-child(1) {
        font-size: 17px;
        font-weight: 600;
        color: var(--color-secondary);
        line-height: 1.2;
        margin: 0;
        transition: 0.2s all ease-out;
    }
    .guide-divider {
        position: absolute;
        bottom: 0;
        right: 0;
        width: 95%;
        border: none;
        background-color: var(--off-color);
        height: 1px;
        margin: 0;
    }
    .recommended-container,
    .articles-container {
        width: 100%;
        display: grid;
        grid-template-columns: repeat(1, 1fr);
        grid-gap: 50px;
        margin: 50px auto;
    }
    .recommended-item,
    .article-item {
        position: relative;
        width: 100%;
    }
    .recommended-image,
    .article-image {
        cursor: pointer;
        border-radius: 3px;
        width: 100%;
        height: 250px;
        background-size: cover;
        background-position: 50% 50%;
        background-repeat: no-repeat;
    }
    .recommended-content,
    .article-content {
        padding: 20px 0;
    }
    .recommended-read-tag,
    .article-read-tag {
        font-size: 16px;
        font-weight: 600;
        color: #444444;
        margin: 0;
    }
    .recommended-read-tag span,
    .article-read-tag span {
        color: #9f1d22;
    }
    .recommended-title,
    .article-title {
        display: inline-block;
        text-decoration: none;
        color: #9f1d22;
        font-size: 20px;
        font-weight: 600;
        margin: 5px 0;
    }
    .recommended-title:hover,
    .article-title:hover {
        text-decoration: underline;
    }
    .recommended-description,
    .article-description {
        font-size: 15px;
        font-weight: 400;
        color: #444444;
        line-height: 1.5;
        opacity: 0.7;
        margin: 0;
    }
    .recommended-button,
    .article-button {
        display: inline-block;
        margin: 15px 0;
        padding: 10px 30px;
        border-radius: 2px;
        background-color: #9f1d22;
        color: #fff;
        font-size: 18px;
        font-weight: 700;
        letter-spacing: 1px;
        text-decoration: none;
    }
}