:root {
  --red: #df1017;
  --red-dark: #ab0610;
  --blue: #0965d7;
  --navy: #06275d;
  --deep: #06183c;
  --gold: #ffd45c;
  --paper: #f5f8fd;
  --ink: #13294b;
  --muted: #61728c;
  --line: rgba(13, 54, 110, 0.14);
  --shadow: 0 22px 60px rgba(4, 28, 70, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans Bengali", "Hind Siliguri", system-ui, sans-serif;
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.wrap { width: min(1180px, calc(100% - 36px)); margin: 0 auto; }
.top { background: #fff; border-bottom: 1px solid var(--line); }
.top .wrap {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 42px;
  font-weight: 950;
  line-height: 1;
  color: var(--red);
  text-shadow: 0 2px 0 #93000a, 0 10px 22px rgba(223, 16, 23, 0.18);
}
.brand strong { color: var(--blue); text-shadow: 0 2px 0 #023b86, 0 10px 22px rgba(9, 101, 215, 0.18); }
.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(180deg, var(--red), var(--red-dark));
  box-shadow: 0 10px 20px rgba(223, 16, 23, 0.22);
}
.actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-weight: 950;
}
.btn.red { color: #fff; background: linear-gradient(180deg, #ff363e, #c80612); box-shadow: 0 14px 24px rgba(223, 16, 23, 0.24); }
.btn.blue { color: #fff; background: linear-gradient(180deg, #2e7cf2, #064eb3); box-shadow: 0 14px 24px rgba(9, 101, 215, 0.2); }
.btn.line { color: #fff; border-color: rgba(255, 255, 255, 0.55); background: rgba(0, 0, 0, 0.12); }
.btn.light { color: var(--navy); border-color: rgba(9, 101, 215, 0.24); background: #fff; }
.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: linear-gradient(180deg, #f51c25, #c70410);
  box-shadow: 0 12px 28px rgba(171, 0, 12, 0.2);
}
.nav .wrap {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
}
.nav a {
  color: #fff;
  padding: 15px 18px;
  border-radius: 5px;
  font-size: 15px;
  font-weight: 900;
}
.nav a:hover, .nav a.active { background: rgba(255, 255, 255, 0.16); }
.hero {
  color: #fff;
  padding: 46px 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(58, 154, 255, 0.48), transparent 28%),
    linear-gradient(135deg, #062861 0%, #0b69d7 45%, #091a40 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(360px, 1.14fr);
  gap: 34px;
  align-items: center;
}
h1, h2, h3, p { margin-top: 0; }
.hero h1 {
  margin-bottom: 18px;
  max-width: 720px;
  font-size: clamp(42px, 5.5vw, 78px);
  line-height: 1;
  font-weight: 950;
  text-shadow: 0 5px 0 #033a8d, 0 24px 56px rgba(0, 0, 0, 0.32);
}
.hero p { max-width: 590px; color: rgba(255, 255, 255, 0.92); font-size: 18px; }
.trust {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 22px 0 26px;
}
.trust span {
  min-height: 48px;
  display: flex;
  align-items: center;
  padding: 10px 14px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 8px;
  background: rgba(0, 30, 80, 0.28);
  font-weight: 900;
}
.hero-actions, .inline-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.art {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.34);
}
.art img { width: 100%; height: 520px; object-fit: cover; }
.section { padding: 42px 0; }
.intro-grid { display: grid; grid-template-columns: minmax(0, 1fr) 420px; gap: 32px; align-items: stretch; }
.card, .link-box, .news-card, .step, .article-card, .aside {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  box-shadow: var(--shadow);
}
.card { padding: 34px; }
.card h2, .link-box h2, .section-title h2, .news-head h2, .page-hero h1 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.15;
  font-weight: 950;
}
.card p, .card li, .news-card p, .step p, .article-card p, .aside p { color: var(--muted); }
.card ul { margin: 0 0 24px; padding: 0; list-style: none; display: grid; gap: 9px; }
.card li { position: relative; padding-left: 28px; font-weight: 700; }
.card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: inset 0 0 0 4px #fff, 0 0 0 1px var(--red);
}
.link-box {
  padding: 34px;
  color: #fff;
  background: radial-gradient(circle at 80% 72%, rgba(255, 212, 92, 0.38), transparent 26%), linear-gradient(135deg, #0e73e9, #073b91);
}
.link-box h2, .link-box p { color: #fff; }
.section-title { text-align: center; margin-bottom: 24px; }
.section-title h2 { display: inline-block; position: relative; padding: 0 42px; }
.section-title h2::before, .section-title h2::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 78px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--red));
}
.section-title h2::before { right: 100%; }
.section-title h2::after { left: 100%; transform: scaleX(-1); }
.games { background: #fff; }
.game-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.game {
  overflow: hidden;
  padding: 12px;
  border: 1px solid rgba(9, 101, 215, 0.2);
  border-radius: 9px;
  color: #fff;
  background: linear-gradient(180deg, #073674, #06183c);
  box-shadow: 0 15px 36px rgba(3, 31, 77, 0.16);
}
.game-img {
  min-height: 138px;
  margin-bottom: 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 7px;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0) 18%, rgba(3, 16, 44, 0.4) 100%),
    url("/assets/jeetbo7-categories.png") center / cover no-repeat,
    linear-gradient(135deg, #0e73e9, #06183c);
}
.game h3 { margin: 0 0 8px; color: var(--gold); font-size: 21px; line-height: 1.12; }
.game p { margin: 0 0 12px; color: #d8e9ff; font-size: 14px; }
.game a {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 999px;
  color: var(--navy);
  background: #fff;
  font-weight: 950;
}
.news-head { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin-bottom: 22px; }
.news-head a { color: var(--red); font-weight: 950; }
.news-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.news-card { overflow: hidden; }
.news-img { display: block; aspect-ratio: 4 / 3; background: url("/assets/jeetbo7-categories.png") center / cover no-repeat, linear-gradient(135deg, #0e73e9, #06183c); }
.news-card div { padding: 16px; }
.news-card h3 { margin: 0 0 10px; font-size: 18px; line-height: 1.28; }
.readmore { color: var(--red); font-weight: 950; }
.promo-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  overflow: hidden;
  border: 1px solid rgba(255, 212, 92, 0.55);
  border-radius: 10px;
  background: linear-gradient(135deg, #e30d19, #9f0610);
  box-shadow: var(--shadow);
}
.promo-bar div { min-height: 128px; padding: 20px; color: #fff; border-right: 1px solid rgba(255, 255, 255, 0.18); }
.promo-bar span { display: block; color: var(--gold); font-size: 36px; line-height: 1; font-weight: 950; }
.promo-bar strong { display: block; margin: 8px 0 4px; }
.step-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.step { min-height: 150px; padding: 20px; box-shadow: 0 12px 30px rgba(4, 28, 70, 0.06); }
.step span {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--red);
  font-size: 20px;
  font-weight: 950;
}
.step h3 { margin: 14px 0 6px; font-size: 18px; }
.safe-line {
  display: flex;
  min-height: 58px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 24px;
  padding: 12px 18px;
  border-radius: 8px;
  color: #fff;
  background: var(--navy);
}
.safe-line a { color: #fff; background: var(--red); padding: 9px 22px; border-radius: 5px; font-weight: 950; white-space: nowrap; }
.page-hero {
  padding: 76px 0;
  color: #fff;
  background: linear-gradient(90deg, rgba(6, 24, 60, 0.95), rgba(9, 101, 215, 0.7)), url("/assets/jeetbo7-hero.png") center right / cover no-repeat, var(--navy);
}
.page-hero h1 { max-width: 860px; margin-bottom: 14px; color: #fff; font-size: clamp(36px, 5vw, 62px); }
.page-hero p { max-width: 720px; margin: 0; color: #eaf2ff; font-size: 18px; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 28px; align-items: start; }
.article-card, .aside { padding: 28px; }
.article-card h2 { color: var(--navy); }
.list { margin: 0; padding-left: 24px; color: var(--muted); }
.list li { margin: 10px 0; }
.aside { position: sticky; top: 78px; }
.aside a { display: block; padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--red); font-weight: 950; }
.footer {
  color: #dfeaff;
  background: linear-gradient(180deg, #062c68, #06132f);
  padding-top: 42px;
}
.footer-grid { display: grid; grid-template-columns: 1.3fr 0.8fr 0.95fr 0.9fr; gap: 38px; }
.footer h3 { color: #fff; margin: 0 0 12px; font-size: 16px; }
.footer p { color: #c9dcff; margin: 0; }
.footer a { display: block; color: #eaf2ff; margin: 7px 0; }
.copyright { margin-top: 32px; padding: 14px; text-align: center; color: #b7cff8; background: rgba(0, 0, 0, 0.24); }
@media (max-width: 980px) {
  .top .wrap { flex-direction: column; padding: 14px 0; }
  .hero-grid, .intro-grid, .article-layout { grid-template-columns: 1fr; }
  .game-grid, .news-grid, .promo-bar, .step-grid, .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .aside { position: static; }
}
@media (max-width: 640px) {
  .wrap { width: min(100% - 24px, 1180px); }
  .brand { font-size: 34px; }
  .nav .wrap { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; }
  .nav a { padding: 10px 9px; font-size: 13px; white-space: nowrap; }
  .hero h1 { font-size: 42px; }
  .trust, .game-grid, .news-grid, .promo-bar, .step-grid, .footer-grid { grid-template-columns: 1fr; }
  .hero-actions, .inline-actions, .safe-line, .actions { flex-direction: column; align-items: stretch; }
  .btn, .safe-line a { width: 100%; }
  .section-title h2::before, .section-title h2::after { display: none; }
  .card, .link-box, .article-card { padding: 20px; }
  .art img { height: 420px; }
}