main {
    position: relative;
    z-index: 2;
    padding: 140px 5vw 80px;
}

/* Common header and navigation */

.internal-nav {
    position: fixed;
    top: env(safe-area-inset-top, 0);
    left: 0;
    right: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 4vw;
    background: linear-gradient( rgba(4, 10, 24, .92), rgba(4, 10, 24, 0) );
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    color: var(--ink);
    text-decoration: none;
    font: 800 20px var(--d);
    letter-spacing: -.5px;
}

    .logo i {
        display: block;
        width: 26px;
        height: 26px;
        flex-shrink: 0;
        border-radius: 8px;
        background: linear-gradient(135deg, var(--cy), var(--vi));
        box-shadow: 0 0 24px rgba(34, 211, 245, .5);
    }

.nl {
    display: flex;
    align-items: center;
    gap: 22px;
    margin: 0 22px 0 auto;
}

    .nl a,
    .internal-footer a {
        color: var(--mut);
        text-decoration: none;
        font-size: 15px;
        transition: color .2s;
    }

        .nl a:hover,
        .nl a.active,
        .internal-footer a:hover {
            color: var(--ink);
        }


nav {
    position: fixed;
    top: env(safe-area-inset-top,0);
    left: 0;
    right: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 4vw;
    background: linear-gradient(rgba(4,10,24,.92),rgba(4,10,24,0));
}

.logo {
    font: 800 20px var(--d);
    letter-spacing: -.5px;
    color: var(--ink);
    text-decoration: none;
    display: flex;
    gap: 10px;
    align-items: center;
}

    .logo i {
        width: 26px;
        height: 26px;
        border-radius: 8px;
        background: linear-gradient(135deg,var(--cy),var(--vi));
        display: block;
        box-shadow: 0 0 24px rgba(34,211,245,.5);
    }


.article-wrap {
    max-width: 860px;
    margin: 0 auto;
}

/* Breadcrumbs & Navigation */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--mut);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 28px;
    transition: color .2s, transform .2s;
}

    .back-link:hover {
        color: var(--cy);
        transform: translateX(-3px);
    }

/* Header */
.article-header {
    margin-bottom: 40px;
}

.pill-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.chip {
    padding: 5px 14px;
    border-radius: 99px;
    background: rgba(34, 211, 245, 0.12);
    border: 1px solid rgba(34, 211, 245, 0.3);
    color: var(--cy);
    font: 600 13px var(--b);
    letter-spacing: 0.02em;
}

.read-time {
    color: var(--mut);
    font-size: 14px;
}

h1 {
    font-family: var(--d);
    font-weight: 800;
    font-size: clamp(34px, 4.4vw, 56px) !important;
    letter-spacing: -.035em;
    line-height: 1.08;
    margin: 0 0 24px;
}

.article-intro {
    color: #c9d6ec;
    font-size: clamp(18px, 1.8vw, 22px);
    line-height: 1.5;
    margin: 0 0 32px;
}

/* Author Row */
.author-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 0;
    border-top: 1px solid var(--ln);
    border-bottom: 1px solid var(--ln);
}

.author-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--cy), var(--vi));
    display: flex;
    align-items: center;
    justify-content: center;
    font: 700 16px var(--d);
    color: #04101f;
    box-shadow: 0 0 16px rgba(34, 211, 245, 0.3);
}

.author-info h4 {
    margin: 0;
    font-size: 15px;
    font-weight: 600;
    color: var(--ink);
}

.author-info span {
    font-size: 13px;
    color: var(--mut);
}

/* Featured Media */
.featured-media {
    width: 100%;
    height: clamp(260px, 40vw, 420px);
    border-radius: 20px;
    margin: 40px 0 48px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    padding: 30px;
    border: 1px solid var(--ln);
    background: var(--bg); /* Fallback while image loads */
}

/* Image covers the container proportionally */
.featured-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 0;
    transition: transform 0.4s ease;
}

/* Dark gradient overlay to blend into the navy background and preserve badge legibility */
.media-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient( 180deg, rgba(4, 10, 24, 0.2) 0%, rgba(4, 10, 24, 0.5) 50%, rgba(4, 10, 24, 0.9) 100% );
    z-index: 1;
    pointer-events: none;
}

/* Bring the badge above the image and overlay */
.media-tag {
    position: relative;
    z-index: 2;
    background: rgba(4, 10, 24, 0.75);
    border: 1px solid var(--ln);
    padding: 8px 16px;
    border-radius: 99px;
    font-size: 13px;
    color: var(--mut);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.media-tag {
    background: rgba(4, 10, 24, 0.75);
    border: 1px solid var(--ln);
    padding: 8px 16px;
    border-radius: 99px;
    font-size: 13px;
    color: var(--mut);
    backdrop-filter: blur(8px);
}

/* Article Prose */
.article-body {
    font-size: 18px;
    line-height: 1.8;
    color: #d1dff6;
}

    .article-body h2 {
        font-family: var(--d);
        font-size: clamp(24px, 3vw, 34px);
        font-weight: 800;
        letter-spacing: -.03em;
        line-height: 1.2;
        margin: 52px 0 20px;
        color: var(--ink);
    }

    .article-body h3 {
        font-family: var(--d);
        font-size: 22px;
        font-weight: 700;
        letter-spacing: -.02em;
        margin: 36px 0 14px;
        color: var(--ink);
    }

    .article-body p {
        margin: 0 0 24px;
    }

    .article-body strong {
        color: var(--ink);
        font-weight: 600;
    }

    .article-body a {
        color: var(--cy);
        text-decoration: underline;
        text-underline-offset: 4px;
    }

        .article-body a:hover {
            color: #fff;
        }

    /* Callouts & Quotes */
    .article-body blockquote {
        margin: 40px 0;
        padding: 24px 32px;
        background: rgba(34, 211, 245, 0.05);
        border-left: 3px solid var(--cy);
        border-radius: 0 16px 16px 0;
        font: 500 20px/1.5 var(--d);
        color: var(--ink);
    }

.callout-box {
    padding: 28px;
    margin: 40px 0;
    border-radius: 16px;
    background: var(--glass);
    border: 1px solid var(--ln);
}

    .callout-box h4 {
        margin: 0 0 10px;
        font-family: var(--d);
        font-size: 18px;
        color: var(--cy);
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .callout-box p {
        margin: 0;
        font-size: 16px;
        color: var(--mut);
    }

/* In-Content Lists */
.article-body ul, .article-body ol {
    margin: 0 0 32px;
    padding-left: 24px;
}

.article-body li {
    margin-bottom: 12px;
    padding-left: 6px;
}

    .article-body li::marker {
        color: var(--cy);
    }

/* Content Mid-Banner / CTA */
.post-cta {
    margin: 60px 0;
    padding: 36px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

    .post-cta h3 {
        font-family: var(--d);
        font-size: 28px;
        margin: 0 0 12px;
    }

    .post-cta p {
        color: var(--mut);
        font-size: 16px;
        max-width: 500px;
        margin: 0 auto 24px;
    }

/* Related Articles Section */
.related-sec {
    max-width: 1100px;
    margin: 100px auto 0;
    border-top: 1px solid var(--ln);
    padding-top: 60px;
}

    .related-sec h3 {
        font-family: var(--d);
        font-size: 28px;
        margin: 0 0 30px;
        letter-spacing: -.03em;
    }

.bg3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 22px;
}

.bc {
    overflow: hidden;
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: var(--ink);
    transition: transform .25s, border-color .25s;
    text-align: left;
}

a.bc:hover {
    transform: translateY(-4px);
    border-color: var(--cy);
}

.cvr {
    position: relative;
    overflow: hidden; /* Clips image corners to the card border-radius */
}

.cvr-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 0;
    transition: transform 0.3s ease;
}

/* Optional hover zoom on the card */
a.bc:hover .cvr-img {
    transform: scale(1.05);
}

.chip2 {
    position: relative;
    z-index: 1; /* Keeps badge above the image */
}

.bb {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

    .bb small {
        color: var(--mut);
    }

    .bb h4 {
        margin: 0;
        font: 800 20px/1.2 var(--d);
        letter-spacing: -.02em;
    }

    .bb p {
        margin: 0;
        color: var(--mut);
        font-size: 14px;
    }

.rd {
    margin-top: auto;
    color: var(--cy);
    font-weight: 600;
    font-size: 14px;
    padding-top: 14px;
}

/* Footer */
footer {
    position: relative;
    z-index: 2;
    padding: 40px 6vw 50px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 14px;
    color: var(--mut);
    font-size: 14px;
    border-top: 1px solid var(--ln);
    background: rgba(4, 10, 24, .8);
}

@media(max-width: 560px) {
    .nl {
        display: none;
    }

    main {
        padding-top: 100px;
    }
}

/* Responsive navigation */

@media (max-width: 760px) {
    .internal-nav {
        gap: 12px;
        padding: 16px 4vw;
    }

    .nl {
        gap: 12px;
        margin: 0 0 0 auto;
    }

        .nl a {
            font-size: 13px;
        }

    .logo {
        font-size: 18px;
    }

    .btn {
        padding: 10px 16px;
        font-size: 13px;
    }
}

@media (max-width: 560px) {
    .internal-nav {
        flex-wrap: wrap;
        gap: 12px;
    }

    .nl {
        display: none;
    }

    .internal-main {
        padding: 110px 5vw 60px;
    }

    .bg3 {
        grid-template-columns: 1fr;
        margin-top: 36px;
    }

    .internal-footer {
        flex-direction: column;
        padding: 30px 5vw;
    }

    .footer-links {
        text-align: left;
        line-height: 2;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: .01ms !important;
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
    }
}
/* Responsive navigation */
.site-nav {
    /*position: relative;*/
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.site-nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

    .site-nav-links .nl {
        display: flex;
        align-items: center;
        gap: 28px;
    }

        .site-nav-links .nl a {
            text-decoration: none;
        }

.mobile-menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    cursor: pointer;
    flex-shrink: 0;
}

    .mobile-menu-toggle span {
        display: block;
        width: 22px;
        height: 2px;
        margin: 5px auto;
        border-radius: 2px;
        background: #ffffff;
        transition: transform 0.25s ease, opacity 0.25s ease;
    }

    /* Hamburger animation */
    .mobile-menu-toggle.active span:first-child {
        transform: translateY(7px) rotate(45deg);
    }

    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active span:last-child {
        transform: translateY(-7px) rotate(-45deg);
    }

/* Mobile layout */
@media (max-width: 767px) {
    .site-nav {
        flex-wrap: wrap;
        gap: 12px;
    }

        .site-nav #chap {
            display: none;
        }

    .mobile-menu-toggle {
        display: block;
        margin-left: auto;
    }

    .site-nav-links {
        display: none;
        position: absolute;
        top: calc(100% + 12px);
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 20px;
        padding: 22px;
        background: #07101f;
        border: 1px solid rgba(255, 255, 255, 0.12);
        border-radius: 16px;
        box-shadow: 0 18px 45px rgba(0, 0, 0, 0.35);
    }

        .site-nav-links.is-open {
            display: flex;
        }

        .site-nav-links .nl {
            display: flex;
            flex-direction: column;
            align-items: stretch;
            gap: 0;
            width: 100%;
        }

            .site-nav-links .nl a {
                display: block;
                padding: 14px 0;
                color: #ffffff;
                border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            }

                .site-nav-links .nl a:last-child {
                    border-bottom: none;
                }

        .site-nav-links .audit-btn {
            display: block;
            width: 100%;
            box-sizing: border-box;
            text-align: center;
            padding: 13px 16px !important;
        }
}

@media (prefers-reduced-motion: reduce) {
    .mobile-menu-toggle span {
        transition: none;
    }
}
/* Categories Section */
.categories-sec {
    max-width: 860px;
    margin: 60px auto 0;
    padding: 36px 32px;
    border-radius: 24px;
    border: 1px solid var(--ln);
    background: var(--glass);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.cat-header {
    margin-bottom: 22px;
}

    .cat-header .eyb {
        font: 600 12px var(--b);
        letter-spacing: .14em;
        color: var(--cy);
        margin-bottom: 6px;
    }

    .cat-header h3 {
        font-family: var(--d);
        font-size: 26px;
        font-weight: 800;
        letter-spacing: -.03em;
        margin: 0;
        color: var(--ink);
    }

.cat-pill-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

/* Category Pill */
.cat-pill {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    border-radius: 99px;
    text-decoration: none;
    font: 600 14px var(--b);
    color: var(--ink);
    border: 1px solid var(--ln);
    background: rgba(8, 18, 40, .45);
    transition: all .25s ease;
}

    .cat-pill:hover {
        transform: translateY(-2px);
        border-color: var(--cy);
        color: #fff;
        box-shadow: 0 0 20px rgba(34, 211, 245, .25);
    }

/* Category Count Badge */
.cat-count {
    font-size: 11px;
    font-weight: 700;
    color: var(--cy);
    background: rgba(34, 211, 245, 0.12);
    padding: 2px 7px;
    border-radius: 99px;
    border: 1px solid rgba(34, 211, 245, 0.25);
    transition: background .2s, color .2s;
}

.cat-pill:hover .cat-count {
    background: var(--cy);
    color: #04101f;
}