:root {
  color-scheme: dark;
  --bg: #08078a;
  --bg-deep: #05055f;
  --surface: #1110a0;
  --surface-soft: rgba(29, 35, 181, .72);
  --ink: #ffffff;
  --muted: #bfc3f4;
  --accent: #ef5123;
  --accent-blue: #1574ff;
  --paper: #f7f8ff;
  --paper-ink: #25263a;
  --paper-muted: #62658a;
  --line: rgba(255, 255, 255, .14);
  --radius: 22px;
  font-family: Inter, Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 12% 18%, rgba(27, 128, 255, .32), transparent 28rem),
    radial-gradient(circle at 88% 36%, rgba(239, 81, 35, .13), transparent 24rem),
    linear-gradient(180deg, #0c0b9d 0%, var(--bg) 45%, var(--bg-deep) 100%);
  color: var(--ink);
  line-height: 1.65;
}
a { color: inherit; }
img { display: block; max-width: 100%; }

.blog-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(13, 11, 151, .94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}
.blog-header__inner {
  width: min(1180px, calc(100% - 40px));
  min-height: 80px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 26px;
}
.blog-logo { display: block; width: 280px; line-height: 0; flex: 0 0 auto; }
.blog-logo img { width: 100%; height: auto; }
.blog-nav { margin-left: auto; }
.blog-nav ul { display: flex; align-items: center; gap: 25px; margin: 0; padding: 0; list-style: none; }
.blog-nav a { color: #d7d9ff; font-size: 15px; font-weight: 750; text-decoration: none; }
.blog-nav a:hover, .blog-nav a[aria-current="page"] { color: #fff; }
.blog-cta {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border-radius: 8px;
  background: var(--accent-blue);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}
.blog-menu {
  display: none;
  width: 44px;
  height: 44px;
  padding: 11px;
  border: 0;
  border-radius: 8px;
  background: rgba(255,255,255,.08);
  color: #fff;
}
.blog-menu span { display: block; height: 2px; margin: 4px 0; background: currentColor; border-radius: 3px; }

.blog-main { overflow: hidden; }
.blog-container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.blog-hero { position: relative; padding: 78px 0 62px; }
.blog-hero::before {
  content: "MOSTBET PARTNERS";
  position: absolute;
  left: 50%;
  top: 18px;
  transform: translateX(-50%);
  color: rgba(255,255,255,.055);
  font-size: clamp(54px, 9vw, 132px);
  font-weight: 900;
  white-space: nowrap;
  letter-spacing: -.05em;
}
.blog-eyebrow { margin: 0 0 12px; color: #7db5ff; font-size: 13px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.blog-hero h1 { position: relative; max-width: 900px; margin: 0; font-size: clamp(38px, 5.4vw, 72px); line-height: 1.06; letter-spacing: -.035em; text-transform: uppercase; }
.blog-hero__intro { position: relative; max-width: 760px; margin: 22px 0 0; color: var(--muted); font-size: clamp(17px, 2vw, 21px); }

.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; padding: 0 0 86px; }
.blog-card {
  overflow: hidden;
  display: flex;
  min-height: 100%;
  flex-direction: column;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(29,34,190,.93), rgba(10,9,111,.96));
  box-shadow: 0 22px 50px rgba(2, 2, 72, .25);
}
.blog-card__visual { height: 218px; padding: 20px 20px 0; background: linear-gradient(145deg, rgba(26,104,255,.28), rgba(12,8,122,.2)); }
.blog-card__visual img { width: 100%; height: 100%; object-fit: contain; object-position: center bottom; }
.blog-card__body { display: flex; flex: 1; flex-direction: column; padding: 25px; }
.blog-card__tag { margin: 0 0 9px; color: #84b9ff; font-size: 12px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.blog-card h2 { margin: 0; font-size: 24px; line-height: 1.18; }
.blog-card p { color: var(--muted); }
.blog-card__link { margin-top: auto; color: #fff; font-weight: 850; text-decoration: none; }
.blog-card__link::after { content: "  ›"; color: var(--accent); }

.breadcrumbs { padding: 30px 0 0; color: #aeb3e8; font-size: 14px; }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.breadcrumbs li + li::before { content: "/"; margin-right: 8px; color: #7379bd; }
.breadcrumbs a { text-decoration: none; }
.article-hero { padding: 48px 0 42px; }
.article-hero h1 { max-width: 980px; margin: 0; font-size: clamp(36px, 5.3vw, 68px); line-height: 1.06; letter-spacing: -.035em; }
.article-deck { max-width: 820px; margin: 22px 0 0; color: var(--muted); font-size: clamp(17px, 2vw, 21px); }
.article-meta { display: flex; flex-wrap: wrap; gap: 10px 20px; margin-top: 22px; color: #aeb3e8; font-size: 14px; }

.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 30px; align-items: start; padding-bottom: 84px; }
.article-paper { min-width: 0; padding: clamp(26px, 4.7vw, 58px); border-radius: var(--radius); background: var(--paper); color: var(--paper-ink); box-shadow: 0 30px 70px rgba(1, 1, 55, .28); }
.article-paper > :first-child { margin-top: 0; }
.article-paper p, .article-paper li { font-size: 17px; }
.article-paper p { margin: 0 0 1.15em; }
.article-paper h2 { margin: 2.1em 0 .65em; color: #171879; font-size: clamp(27px, 3.1vw, 38px); line-height: 1.18; letter-spacing: -.025em; }
.article-paper h3 { margin: 1.55em 0 .55em; color: #292a65; font-size: 22px; line-height: 1.25; }
.article-paper ul, .article-paper ol { padding-left: 1.35em; }
.article-paper li { margin-bottom: .55em; }
.article-paper a { color: #0b57ca; font-weight: 750; }
.article-paper strong { color: #171832; }
.article-lead { color: #34365b; font-size: 20px !important; line-height: 1.55; }
.article-note, .article-formula, .article-checklist {
  margin: 28px 0;
  padding: 22px 24px;
  border-radius: 14px;
}
.article-note { border-left: 5px solid var(--accent); background: #fff0eb; }
.article-formula { border-left: 5px solid #286cff; background: #eaf1ff; }
.article-checklist { border: 1px solid #d9ddff; background: #f0f2ff; }
.article-formula code { color: #101b56; font-family: inherit; font-size: 17px; font-weight: 850; }
.article-table-wrap { width: 100%; min-width: 0; margin: 26px 0; overflow-x: auto; border: 1px solid #dfe1f1; border-radius: 14px; }
.article-table { width: 100%; border-collapse: collapse; min-width: 620px; }
.article-table th, .article-table td { padding: 14px 16px; border-bottom: 1px solid #dfe1f1; text-align: left; vertical-align: top; }
.article-table th { background: #171879; color: #fff; font-size: 14px; }
.article-table tr:last-child td { border-bottom: 0; }
.article-table td { font-size: 15px; }
.article-aside { position: sticky; top: 110px; padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface-soft); }
.article-aside h2 { margin: 0 0 12px; font-size: 20px; }
.article-aside p { margin: 0 0 18px; color: var(--muted); font-size: 14px; }
.article-aside .blog-cta { width: 100%; }
.editorial { margin-top: 36px; padding-top: 24px; border-top: 1px solid #dfe1f1; color: var(--paper-muted); font-size: 14px; }

.blog-footer { border-top: 1px solid var(--line); background: #060563; }
.blog-footer__inner { width: min(1180px, calc(100% - 40px)); margin: 0 auto; padding: 34px 0; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.blog-footer img { width: 235px; }
.blog-footer p { margin: 0; color: #aeb3e8; font-size: 13px; text-align: right; }
.blog-footer__links { display: flex; justify-content: flex-end; gap: 18px; margin-top: 7px; }
.blog-footer__links a { color: #d7d9ff; font-size: 13px; }

@media (max-width: 940px) {
  .blog-menu { display: block; margin-left: auto; }
  .blog-nav {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    margin: 0;
    padding: 16px 20px 22px;
    background: #0d0b97;
    border-bottom: 1px solid var(--line);
  }
  .blog-nav.is-open { display: block; }
  .blog-nav ul { flex-direction: column; align-items: stretch; gap: 2px; }
  .blog-nav a { display: block; padding: 11px 8px; text-align: center; }
  .blog-header .blog-cta { margin-left: 0; }
  .article-layout { grid-template-columns: minmax(0, 1fr); }
  .article-aside { position: static; }
}

@media (max-width: 760px) {
  .blog-header__inner { width: calc(100% - 28px); min-height: 64px; gap: 12px; }
  .blog-logo { width: 174px; }
  .blog-menu { order: -1; margin: 0; width: 40px; height: 40px; }
  .blog-header__inner > .blog-cta { display: none; }
  .blog-nav { top: 64px; }
  .blog-container { width: calc(100% - 28px); }
  .blog-hero { padding: 58px 0 40px; }
  .blog-hero h1 { font-size: 36px; }
  .blog-grid { grid-template-columns: 1fr; padding-bottom: 60px; }
  .blog-card__visual { height: 190px; }
  .breadcrumbs { padding-top: 20px; }
  .article-hero { padding: 34px 0 30px; }
  .article-hero h1 { font-size: 34px; }
  .article-paper { padding: 25px 20px; border-radius: 16px; }
  .article-paper p, .article-paper li { font-size: 16px; }
  .article-paper h2 { font-size: 27px; }
  .article-table th, .article-table td { padding: 12px; }
  .blog-footer__inner { flex-direction: column; align-items: flex-start; }
  .blog-footer p { text-align: left; }
  .blog-footer__links { justify-content: flex-start; flex-wrap: wrap; }
}