/* ============================================================
   kurs-crypto-rating.css
   Scoped stylesheet for the Kurs Exchange Rating article.

   ALL rules are namespaced under .kurs-rating-article.
   - No global selectors (no html, body, *, h1..h6 at root level)
   - No CSS resets that could affect the rest of the site
   - Base typography (font-family, line-height) is inherited
     from the parent so the article picks up site fonts
   - Brand color #385f6e matches the site's theme-color meta
   ============================================================ */

.kurs-rating-article {
    /* CSS variables — only visible inside this scope */
    --kra-primary:        #385f6e;
    --kra-primary-dark:   #2a4853;
    --kra-primary-light:  #4a7888;
    --kra-accent:         #da532c;
    --kra-accent-dark:    #b8431e;

    --kra-bg:             #ffffff;
    --kra-bg-soft:        #f5f7f9;
    --kra-bg-muted:       #eef2f5;
    --kra-border:         #dde3e8;
    --kra-border-soft:    #eaeef1;

    --kra-text:           #1d2a30;
    --kra-text-muted:     #5a6a73;
    --kra-text-faint:     #8a99a3;
    --kra-link:           #2c6f88;
    --kra-link-hover:     #1a4f63;

    /* Rating badge palette */
    --kra-r-aplus:  #1a8a5b;
    --kra-r-a:      #2a9d6f;
    --kra-r-bplus:  #6fa84a;
    --kra-r-b:      #d99a2b;
    --kra-r-cplus:  #d97706;
    --kra-r-c:      #c0512a;
    --kra-r-d:      #a83232;

    /* Forecast palette */
    --kra-f-stable:    #5a6a73;
    --kra-f-positive:  #1a8a5b;
    --kra-f-negative:  #c0392b;
    --kra-f-review:    #d97706;

    /* Article-local typography baseline.
       We inherit family/size from the site, only set color. */
    color: var(--kra-text);
    line-height: 1.6;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Reset margins ONLY for elements inside the article so they
   don't double-up with whatever the site applies globally */
.kurs-rating-article p,
.kurs-rating-article ul,
.kurs-rating-article ol,
.kurs-rating-article blockquote,
.kurs-rating-article table,
.kurs-rating-article h1,
.kurs-rating-article h2,
.kurs-rating-article h3,
.kurs-rating-article h4 {
    box-sizing: border-box;
}

.kurs-rating-article *,
.kurs-rating-article *::before,
.kurs-rating-article *::after {
    box-sizing: border-box;
}

/* ============================================================
   Page header (h1 + meta block)
   ============================================================ */
.kurs-rating-article .kra-page-header {
    margin: 0 0 2rem;
    padding: 1.25rem 1.25rem 1.5rem;
    background: linear-gradient(135deg, var(--kra-primary) 0%, var(--kra-primary-dark) 100%);
    color: #ffffff;
    border-radius: 8px;
}

.kurs-rating-article .kra-h1 {
    margin: 0 0 1rem;
    font-size: clamp(1.4rem, 3.2vw + 0.5rem, 2.1rem);
    line-height: 1.2;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -0.01em;
}

.kurs-rating-article .kra-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.5rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
}

.kurs-rating-article .kra-meta__item {
    display: inline-flex;
    align-items: center;
}

.kurs-rating-article .kra-meta__item strong {
    color: #ffffff;
    font-weight: 600;
}

.kurs-rating-article .kra-version {
    display: inline-block;
    margin-left: 0.25rem;
    padding: 0.1rem 0.5rem;
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: #ffffff;
}

/* ============================================================
   Sections
   ============================================================ */
.kurs-rating-article .kra-section {
    margin: 0 0 2.5rem;
}

.kurs-rating-article .kra-section:last-child {
    margin-bottom: 0;
}

/* ============================================================
   Headings (scoped — won't override site h2/h3)
   ============================================================ */
.kurs-rating-article .kra-h2 {
    margin: 2rem 0 1rem;
    padding-bottom: 0.5rem;
    font-size: clamp(1.25rem, 2vw + 0.5rem, 1.65rem);
    line-height: 1.25;
    font-weight: 700;
    color: var(--kra-primary-dark);
    letter-spacing: -0.01em;
    border-bottom: 2px solid var(--kra-border);
    position: relative;
}

.kurs-rating-article .kra-h2::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 50px;
    height: 2px;
    background: var(--kra-accent);
}

.kurs-rating-article .kra-section:first-of-type .kra-h2 {
    margin-top: 0;
}

.kurs-rating-article .kra-h3 {
    margin: 1.5rem 0 0.75rem;
    font-size: clamp(1.05rem, 1vw + 0.6rem, 1.25rem);
    line-height: 1.3;
    font-weight: 600;
    color: var(--kra-primary-dark);
}

/* ============================================================
   Paragraphs / lead
   ============================================================ */
.kurs-rating-article p {
    margin: 0 0 1rem;
}

.kurs-rating-article .kra-lead {
    font-size: 1.075rem;
    line-height: 1.6;
    color: var(--kra-text);
}

.kurs-rating-article strong {
    font-weight: 600;
    color: var(--kra-primary-dark);
}

/* ============================================================
   Links inside the article
   ============================================================ */
.kurs-rating-article a {
    color: var(--kra-link);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
    transition: color 0.15s ease;
}

.kurs-rating-article a:hover {
    color: var(--kra-link-hover);
}

/* ============================================================
   Callouts / blockquotes
   ============================================================ */
.kurs-rating-article .kra-callout {
    margin: 1.25rem 0;
    padding: 1rem 1.25rem;
    background: var(--kra-bg-soft);
    border: 0;
    border-left: 4px solid var(--kra-accent);
    border-radius: 0 8px 8px 0;
    color: var(--kra-text);
    font-size: 0.97rem;
}

.kurs-rating-article .kra-callout p {
    margin: 0;
}

.kurs-rating-article .kra-callout p + p {
    margin-top: 0.75rem;
}

/* ============================================================
   Tables
   ============================================================ */
.kurs-rating-article .kra-table-wrapper {
    margin: 1.25rem 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid var(--kra-border);
    border-radius: 8px;
    background: var(--kra-bg);
    scrollbar-width: thin;
    scrollbar-color: var(--kra-primary-light) var(--kra-bg-muted);
}

.kurs-rating-article .kra-table-wrapper::-webkit-scrollbar {
    height: 8px;
}

.kurs-rating-article .kra-table-wrapper::-webkit-scrollbar-track {
    background: var(--kra-bg-muted);
}

.kurs-rating-article .kra-table-wrapper::-webkit-scrollbar-thumb {
    background: var(--kra-primary-light);
    border-radius: 4px;
}

.kurs-rating-article .kra-table {
    width: 100%;
    border-collapse: collapse;
    border-spacing: 0;
    margin: 0;
    font-size: 0.92rem;
    background: var(--kra-bg);
}

.kurs-rating-article .kra-table thead {
    background: var(--kra-primary);
    color: #ffffff;
}

.kurs-rating-article .kra-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    font-weight: 600;
    font-size: 0.875rem;
    color: #ffffff;
    border-right: 1px solid rgba(255, 255, 255, 0.12);
    border-bottom: 0;
    white-space: nowrap;
    vertical-align: middle;
}

.kurs-rating-article .kra-table th:last-child {
    border-right: 0;
}

.kurs-rating-article .kra-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--kra-border-soft);
    border-right: 1px solid var(--kra-border-soft);
    vertical-align: middle;
    color: var(--kra-text);
}

.kurs-rating-article .kra-table td:last-child {
    border-right: 0;
}

.kurs-rating-article .kra-table tbody tr:last-child td {
    border-bottom: 0;
}

.kurs-rating-article .kra-table tbody tr:nth-child(even) {
    background: var(--kra-bg-soft);
}

.kurs-rating-article .kra-table tbody tr:hover {
    background: var(--kra-bg-muted);
}

/* Scroll hint shown only on small screens */
.kurs-rating-article .kra-scroll-hint {
    display: none;
    margin: 0 0 0.5rem;
    font-size: 0.85rem;
    color: var(--kra-text-faint);
    text-align: center;
    font-style: italic;
}

/* Main rating table — sticky first column on horizontal scroll */
.kurs-rating-article .kra-table--rating th:first-child,
.kurs-rating-article .kra-table--rating td:first-child {
    position: sticky;
    left: 0;
    background: inherit;
    z-index: 1;
    box-shadow: 1px 0 0 var(--kra-border-soft);
    font-weight: 600;
}

.kurs-rating-article .kra-table--rating thead th:first-child {
    background: var(--kra-primary);
    z-index: 2;
}

.kurs-rating-article .kra-table--rating tbody tr:nth-child(odd) td:first-child {
    background: var(--kra-bg);
}

.kurs-rating-article .kra-table--rating tbody tr:nth-child(even) td:first-child {
    background: var(--kra-bg-soft);
}

.kurs-rating-article .kra-table--rating tbody tr:hover td:first-child {
    background: var(--kra-bg-muted);
}

/* ============================================================
   Rating badges
   ============================================================ */
.kurs-rating-article .kra-rating {
    display: inline-block;
    min-width: 2.25rem;
    padding: 0.2rem 0.55rem;
    border-radius: 4px;
    font-weight: 700;
    font-size: 0.85rem;
    line-height: 1.4;
    text-align: center;
    letter-spacing: 0.02em;
    white-space: nowrap;
    color: #ffffff;
    text-decoration: none;
}

.kurs-rating-article .kra-rating--aplus { background: var(--kra-r-aplus); }
.kurs-rating-article .kra-rating--a     { background: var(--kra-r-a); }
.kurs-rating-article .kra-rating--bplus { background: var(--kra-r-bplus); }
.kurs-rating-article .kra-rating--b     { background: var(--kra-r-b); }
.kurs-rating-article .kra-rating--cplus { background: var(--kra-r-cplus); }
.kurs-rating-article .kra-rating--c     { background: var(--kra-r-c); }
.kurs-rating-article .kra-rating--d     { background: var(--kra-r-d); }

/* ============================================================
   Forecast pills
   ============================================================ */
.kurs-rating-article .kra-forecast {
    display: inline-block;
    padding: 0.15rem 0.6rem;
    border-radius: 999px;
    border: 1px solid;
    font-size: 0.8rem;
    font-weight: 600;
    line-height: 1.4;
    white-space: nowrap;
}

.kurs-rating-article .kra-forecast--stable   { color: var(--kra-f-stable);   border-color: #c4ccd1; background: #f5f7f9; }
.kurs-rating-article .kra-forecast--positive { color: var(--kra-f-positive); border-color: #b8dcc6; background: #ecf7f0; }
.kurs-rating-article .kra-forecast--negative { color: var(--kra-f-negative); border-color: #e3b5b1; background: #fbeeec; }
.kurs-rating-article .kra-forecast--review   { color: var(--kra-f-review);   border-color: #f0cfa3; background: #fdf3e6; }

/* ============================================================
   CTA buttons
   ============================================================ */
.kurs-rating-article .kra-btn {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    background: var(--kra-accent);
    color: #ffffff;
    text-decoration: none;
    border-radius: 4px;
    border: 0;
    font-weight: 600;
    font-size: 0.85rem;
    line-height: 1.4;
    white-space: nowrap;
    cursor: pointer;
    transition: background 0.15s ease;
}

.kurs-rating-article .kra-btn:hover {
    background: var(--kra-accent-dark);
    color: #ffffff;
    text-decoration: none;
}

.kurs-rating-article .kra-btn--ghost {
    background: transparent;
    color: var(--kra-primary);
    border: 1px solid var(--kra-primary);
    padding: 0.35rem 0.8rem;
}

.kurs-rating-article .kra-btn--ghost:hover {
    background: var(--kra-primary);
    color: #ffffff;
}

.kurs-rating-article .kra-btn--inline {
    padding: 0.55rem 1.2rem;
    font-size: 0.95rem;
}

/* ============================================================
   Editorial notes
   ============================================================ */
.kurs-rating-article .kra-note {
    margin: 1rem 0;
    padding: 1rem 1.25rem;
    background: var(--kra-bg-soft);
    border: 1px solid var(--kra-border);
    border-radius: 8px;
}

.kurs-rating-article .kra-note__title {
    margin: 0 0 0.5rem;
    font-weight: 700;
    font-size: 1.02rem;
    color: var(--kra-primary-dark);
}

.kurs-rating-article .kra-note p {
    margin: 0;
    font-size: 0.95rem;
}

.kurs-rating-article .kra-note p + p {
    margin-top: 0.5rem;
}

/* ============================================================
   Pick cards (WhiteBIT, Binance featured blocks)
   ============================================================ */
.kurs-rating-article .kra-pick {
    margin: 1.25rem 0;
    padding: 1.25rem;
    background: var(--kra-bg);
    border: 1px solid var(--kra-border);
    border-radius: 12px;
    box-shadow: 0 1px 2px rgba(20, 35, 45, 0.05);
}

.kurs-rating-article .kra-pick__head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin: 0 0 0.75rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--kra-border-soft);
}

.kurs-rating-article .kra-pick__head .kra-h3 {
    margin: 0;
    flex: 1 1 auto;
    min-width: 0;
}

.kurs-rating-article .kra-pick__body p:last-child {
    margin-bottom: 0;
}

/* ============================================================
   Sources list
   ============================================================ */
.kurs-rating-article .kra-sources {
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 0.92rem;
}

.kurs-rating-article .kra-sources li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--kra-border-soft);
    word-break: break-word;
}

.kurs-rating-article .kra-sources li:last-child {
    border-bottom: 0;
}

/* ============================================================
   Responsive adjustments
   ============================================================ */
@media (max-width: 768px) {
    .kurs-rating-article .kra-page-header {
        padding: 1rem 1rem 1.25rem;
    }

    .kurs-rating-article .kra-section {
        margin-bottom: 2rem;
    }

    .kurs-rating-article .kra-h2 {
        margin-top: 1.5rem;
    }

    .kurs-rating-article .kra-table {
        font-size: 0.875rem;
    }

    .kurs-rating-article .kra-table th,
    .kurs-rating-article .kra-table td {
        padding: 0.55rem 0.75rem;
    }

    .kurs-rating-article .kra-pick {
        padding: 1rem;
    }

    .kurs-rating-article .kra-callout {
        padding: 0.75rem 1rem;
    }

    .kurs-rating-article .kra-scroll-hint {
        display: block;
    }
}

@media (max-width: 480px) {
    .kurs-rating-article {
        font-size: 15px;
    }

    .kurs-rating-article .kra-meta {
        font-size: 0.85rem;
        gap: 0.4rem 1rem;
    }

    .kurs-rating-article .kra-table {
        font-size: 0.82rem;
    }

    .kurs-rating-article .kra-table th,
    .kurs-rating-article .kra-table td {
        padding: 0.5rem 0.6rem;
    }

    .kurs-rating-article .kra-rating {
        font-size: 0.78rem;
        min-width: 2rem;
        padding: 0.15rem 0.4rem;
    }

    .kurs-rating-article .kra-forecast {
        font-size: 0.74rem;
    }

    .kurs-rating-article .kra-btn {
        font-size: 0.8rem;
        padding: 0.35rem 0.7rem;
    }
}

/* ============================================================
   Print
   ============================================================ */
@media print {
    .kurs-rating-article .kra-page-header {
        background: var(--kra-primary) !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
    .kurs-rating-article .kra-table-wrapper {
        overflow: visible;
        border: 1px solid var(--kra-border);
    }
    .kurs-rating-article .kra-btn {
        background: transparent;
        color: var(--kra-text);
        border: 1px solid var(--kra-text);
    }
    .kurs-rating-article a {
        color: var(--kra-text);
    }
}