/* Progem blog detay sayfası — Açık Kurumsal, 2026-09-04 */

.pg-blog-head {
    padding: 116px 0 42px;
    color: var(--pg-text);
    background:
        radial-gradient(circle at 88% 16%, rgba(0, 114, 210, .09), transparent 32%),
        linear-gradient(180deg, #ffffff 0%, var(--pg-page) 100%);
    border-bottom: 1px solid var(--pg-line);
}

.pg-blog-head__inner {
    max-width: 1080px;
}

.pg-blog-breadcrumb {
    margin-bottom: 20px;
}

.pg-blog-breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin: 0;
    padding: 0;
    color: var(--pg-text-2);
    font: 600 13px/1.5 var(--pg-font-sans);
    list-style: none;
}

.pg-blog-breadcrumb li {
    display: inline-flex;
    align-items: center;
    min-width: 0;
}

.pg-blog-breadcrumb li:not(:last-child)::after {
    content: "/";
    margin-left: 7px;
    color: #8293a3;
}

.pg-blog-breadcrumb a {
    color: var(--pg-accent-strong);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.pg-blog-breadcrumb [aria-current="page"] {
    overflow: hidden;
    max-width: 38ch;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pg-blog-head h1 {
    max-width: 900px;
    margin: 0;
    color: var(--pg-navy);
    font: 700 clamp(34px, 4.4vw, 58px)/1.08 var(--pg-font-alt);
    letter-spacing: -.035em;
    text-wrap: balance;
}

.pg-blog-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 24px;
    margin: 24px 0 0;
    padding: 0;
    color: var(--pg-text);
    font: 600 14px/1.5 var(--pg-font-sans);
    list-style: none;
}

.pg-blog-meta li {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: baseline;
}

.pg-blog-meta__label {
    color: var(--pg-text-2);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.pg-blog-lead {
    max-width: 780px;
    margin: 24px 0 0;
    color: #31485e;
    font: 400 clamp(17px, 1.7vw, 21px)/1.65 var(--pg-font-sans);
}

.pg-blog-shell {
    padding: clamp(40px, 6vw, 76px) 0;
    background: #ffffff;
}

.pg-blog-layout {
    display: grid;
    grid-template-columns: minmax(0, 780px) minmax(260px, 320px);
    gap: clamp(36px, 5vw, 72px);
    align-items: start;
    justify-content: center;
}

.pg-blog-main {
    min-width: 0;
}

.pg-blog-cover {
    position: relative;
    overflow: hidden;
    width: 100%;
    margin: 0 0 34px;
    aspect-ratio: 16 / 9;
    background: var(--pg-page);
    border: 1px solid var(--pg-line);
    border-radius: 16px;
    box-shadow: 0 16px 38px rgba(5, 50, 99, .10);
}

.pg-blog-cover img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.pg-blog-toc {
    margin: 0 0 34px;
    padding: 24px 26px;
    background: var(--pg-page);
    border: 1px solid var(--pg-line);
    border-left: 3px solid var(--pg-accent);
    border-radius: 8px;
}

.pg-blog-toc[hidden] {
    display: none;
}

.pg-blog-toc h2 {
    margin: 0 0 14px;
    color: var(--pg-navy);
    font: 700 20px/1.3 var(--pg-font-alt);
}

.pg-blog-toc ol {
    display: grid;
    gap: 9px;
    margin: 0;
    padding-left: 22px;
}

.pg-blog-toc__subitem {
    margin-left: 18px;
}

.pg-blog-toc a {
    color: var(--pg-accent-strong);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.pg-blog-article {
    color: var(--pg-text);
    font: 400 17px/1.75 var(--pg-font-sans);
    overflow-wrap: anywhere;
}

.pg-blog-article > :first-child {
    margin-top: 0;
}

.pg-blog-article > :last-child {
    margin-bottom: 0;
}

.pg-blog-article h2,
.pg-blog-article h3,
.pg-blog-article h4 {
    scroll-margin-top: 110px;
    color: var(--pg-navy);
    font-family: var(--pg-font-alt);
    font-weight: 700;
    letter-spacing: -.02em;
}

.pg-blog-article h2 {
    margin: 44px 0 16px;
    font-size: clamp(27px, 3vw, 36px);
    line-height: 1.2;
}

.pg-blog-article h3 {
    margin: 34px 0 14px;
    font-size: clamp(21px, 2.2vw, 26px);
    line-height: 1.28;
}

.pg-blog-article h4 {
    margin: 28px 0 12px;
    font-size: 19px;
    line-height: 1.35;
}

.pg-blog-article p,
.pg-blog-article ul,
.pg-blog-article ol,
.pg-blog-article blockquote,
.pg-blog-article table {
    margin-bottom: 22px;
}

.pg-blog-article a {
    color: var(--pg-accent-strong);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.pg-blog-article img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 28px auto;
    border-radius: 10px;
}

.pg-blog-article blockquote {
    padding: 20px 24px;
    color: var(--pg-navy);
    background: var(--pg-page);
    border-left: 4px solid var(--pg-accent);
}

.pg-blog-article table {
    display: block;
    overflow-x: auto;
    width: 100%;
    border-collapse: collapse;
}

.pg-blog-article th,
.pg-blog-article td {
    min-width: 120px;
    padding: 12px;
    border: 1px solid var(--pg-line);
}

.pg-blog-article th {
    color: var(--pg-navy);
    background: var(--pg-page);
}

.pg-blog-related {
    position: static;
    align-self: start;
    padding: 24px;
    background: #ffffff;
    border: 1px solid var(--pg-line);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(5, 50, 99, .07);
}

.pg-blog-related h2 {
    margin: 0 0 18px;
    color: var(--pg-navy);
    font: 700 20px/1.3 var(--pg-font-alt);
}

.pg-blog-related ul {
    display: grid;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}

.pg-blog-related li + li {
    border-top: 1px solid var(--pg-line);
}

.pg-blog-related a {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 14px;
    align-items: center;
    min-height: 68px;
    padding: 14px 0;
    color: var(--pg-navy);
    font: 700 15px/1.4 var(--pg-font-sans);
    text-decoration: none;
}

.pg-blog-related a:hover span,
.pg-blog-related a:focus span {
    color: var(--pg-accent-strong);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.pg-blog-related img {
    display: block;
    width: 72px;
    height: 72px;
    object-fit: cover;
    border: 1px solid var(--pg-line);
    border-radius: 8px;
}

@media (max-width: 991.98px) {
    .pg-blog-head {
        padding-top: 98px;
    }

    .pg-blog-layout {
        grid-template-columns: minmax(0, 780px);
    }

    .pg-blog-related {
        position: static;
    }

    .pg-blog-related ul {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0 24px;
    }

    .pg-blog-related li:nth-child(2) {
        border-top: 0;
    }
}

@media (max-width: 767px) {
    .pg-blog-head {
        padding: 88px 0 28px;
    }

    .pg-blog-head h1 {
        font-size: clamp(30px, 9vw, 40px);
    }

    .pg-blog-breadcrumb {
        margin-bottom: 15px;
    }

    .pg-blog-breadcrumb [aria-current="page"] {
        max-width: 20ch;
    }

    .pg-blog-meta {
        display: grid;
        gap: 6px;
        margin-top: 18px;
    }

    .pg-blog-lead {
        margin-top: 18px;
        font-size: 17px;
    }

    .pg-blog-shell {
        padding: 32px 0 48px;
    }

    .pg-blog-cover {
        margin-bottom: 26px;
        border-radius: 10px;
    }

    .pg-blog-toc {
        margin-bottom: 28px;
        padding: 20px;
    }

    .pg-blog-article {
        font-size: 16px;
        line-height: 1.7;
    }

    .pg-blog-article h2 {
        margin-top: 36px;
    }

    .pg-blog-related {
        padding: 20px;
    }

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

    .pg-blog-related li:nth-child(2) {
        border-top: 1px solid var(--pg-line);
    }
}

@media (prefers-reduced-motion: reduce) {
    .pg-blog-head,
    .pg-blog-shell {
        scroll-behavior: auto;
    }
}