/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Paragraph typography classes */
.para-h3a {
    font-size: var(--font-size-h3a);
    line-height: var(--line-height-h3a);
    font-family: var(--font-family-heading);
    font-weight: 400;
}

.para-h3b {
    font-size: var(--font-size-h3b);
    line-height: var(--line-height-h3b);
    font-family: var(--font-family-heading);
    font-weight: 400;
}

.para-body {
    font-size: var(--font-size-body);
    line-height: var(--line-height-body);
    font-family: var(--font-family-base);
    font-weight: 400;
}

.para-light {
    font-family: var(--font-family-base);
    font-size: var(--font-size-para-light);
    font-weight: var(--font-weight-para-light);
    line-height: var(--line-height-para-light);
    letter-spacing: 0;
}

/* Paragraph: Open Sans Regular */
.para-regular {
    font-family: var(--font-family-base);
    font-size: var(--font-size-para-regular);
    font-weight: var(--font-weight-para-regular);
    line-height: var(--line-height-para-regular);
    letter-spacing: 0;
}

/* Paragraph: Open Sans Regular Underline */
.para-underline {
    font-family: var(--font-family-base);
    font-size: var(--font-size-para-underline);
    font-weight: var(--font-weight-para-underline);
    line-height: var(--line-height-para-underline);
    letter-spacing: 0;
    text-decoration: underline;
    text-decoration-style: solid;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
}

body {
    font-family: var(--font-family-base);
    background-color: var(--color-white);
    color: var(--color-text);
    line-height: 1.6;
}

/* Layout */
.content-wrapper {
    max-width: 1240px;
    margin: 0 auto;
}
.main-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    padding-bottom: 100px;
}

/* Header */
.header-section-post-default {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 35px;
}
.header-inner-post-default {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    max-width: 780px;
}
.news-label {
    color: var(--color-primary);
    font-size: 15px;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.main-title {
    text-align: center;
    color: var(--color-text);
    font-family: var(--font-family-heading);
    font-size: 40px;
    font-weight: 400;
    line-height: 1.2;
    max-width: 100%;
    margin-top: 24px;
    margin-bottom: 0px;
}

/* Featured Image */
.image-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    width: 100%;
}
.main-image {
    width: 100%;
    max-width: 856px;
    height: 562px;
    object-fit: cover;
}


/* Intro */
.intro-text {
    max-width: 856px;
    color: #707173;
    font-size: 16px;
    font-weight: 400;
    line-height: 28px;
    text-align: center;
}

/* Content */
.article-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    max-width: 856px;
}
.article-text {
    width: 100%;
    color: var(--color-text);
    font-size: 16px;
    line-height: 28px;
}
.article-content strong {
    font-weight: 400;
}
.article-content a {
    color: var(--color-primary) !important;
    font-family: var(--font-family-base);
    font-size: var(--font-size-para-underline);
    font-weight: var(--font-weight-para-underline);
    line-height: var(--line-height-para-underline);
    letter-spacing: 0;
    text-decoration: underline;
    text-decoration-style: solid;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
}

/* Navigation */
.navigation-section {
    display: flex;
    width: 100%;
    max-width: 856px;
    align-items: flex-start;
    gap: 20px;
}
.nav-content {
    display: flex;
    padding: 40px 0 0 0;
    align-items: flex-start;
    gap: 20px;
    text-decoration: none;
}
.nav-arrow {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}
.nav-link-group {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    text-decoration: none !important;
}
.nav-link-group:hover,
.nav-link-group:focus,
.nav-link-group:active,
.nav-link-group:visited {
    text-decoration: none !important;
}
.nav-text-group {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-left: 15px;
}
.nav-icon {
    display: flex;
    width: 28px;
    height: 28px;
    justify-content: center;
    align-items: center;
}
.nav-logo {
    width: 28px;
    height: 24px;
    flex-shrink: 0;
}
.nav-text {
    color: var(--color-text);
    font-family: var(--font-family-heading);
    font-size: 24px;
    font-weight: 400;
    text-decoration: none !important;
    margin-top: 3px;
}
.nav-text:hover,
.nav-text:focus,
.nav-text:active,
.nav-text:visited {
    text-decoration: none !important;
}

/* Responsive */
@media (max-width: 768px) {
    .content-wrapper {
        padding: 0 20px;
    }
    .main-title {
        font-size: 32px;
    }
    .nav-text {
        font-size: 20px;
    }
    .intro-text, .source-text {
        font-size: 14px;
        line-height: 24px;
    }
    .article-content {
        padding: 0 15px;
        max-width: 100%;
    }
    .article-text {
        width: 100%;
        padding: 0;
        box-sizing: border-box;
    }
}
@media (max-width: 480px) {
    .header-section-post-default {
        padding-top: 15px;
    }
    .content-wrapper {
        padding: 0;
    }
    image-section{
        height: 264px;
    }
    .main-title {
        font-size: 30px;
    }
    .main-image {
        height: 231px;
    }
    .main-content{
        gap: 20px;
        padding-bottom: 52px;
    }
    .article-content {
        padding: 0;
        max-width: 100%;
    }
    .article-text {
        width: 100%;
        padding: 0;
        box-sizing: border-box;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    .nav-content {
        padding: 50px 0 0 0;
    }
    .nav-text {
        font-size: 20px;
        margin-top: 0;
    }
    .nav-arrow{
        width: 18px;
        height: 18px;
    }
}