:root {
  --bg: #050a18;
  --bg2: #081432;
  --panel: #0d1c42;
  --panel2: #10275d;
  --line: rgba(75, 140, 255, .32);
  --line2: rgba(21, 236, 170, .38);
  --text: #f4f8ff;
  --muted: #a9bbdd;
  --soft: #d8e4ff;
  --green: #18e5a5;
  --cyan: #64d9ff;
  --blue: #1f62ff;
  --orange: #ff6248;
  --gold: #ffd34d;
  --shadow: 0 24px 70px rgba(0, 0, 0, .38);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 78% 8%, rgba(31, 98, 255, .24), transparent 30%),
    linear-gradient(180deg, #040815 0%, #081431 48%, #040918 100%);
  color: var(--text);
  font-family: "Noto Sans Bengali", "Hind Siliguri", "Nirmala UI", system-ui, sans-serif;
  line-height: 1.65;
  letter-spacing: 0;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
p { color: var(--muted); margin: 0; }
h1, h2, h3 { margin: 0; line-height: 1.18; letter-spacing: 0; }
.ek-page { min-height: 100vh; }
.ek-shell {
  width: min(1280px, calc(100% - 40px));
  margin: 18px auto;
  border: 1px solid rgba(91, 143, 255, .35);
  background: rgba(8, 18, 43, .92);
  box-shadow: var(--shadow);
  border-radius: 8px;
  overflow: hidden;
}
.ek-wrap { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.ek-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 0 48px;
  background: rgba(10, 22, 54, .96);
  border-bottom: 1px solid var(--line);
}
.ek-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  font-size: 30px;
  color: var(--text);
}
.ek-brand span:first-child {
  color: var(--green);
  text-shadow: 0 0 22px rgba(24, 229, 165, .45);
}
.ek-brand small {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.ek-actions, .ek-cta { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.ek-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 800;
  font-size: 14px;
  color: white;
  white-space: nowrap;
}
.ek-btn.orange { background: linear-gradient(135deg, var(--orange), #ff9a45); box-shadow: 0 12px 28px rgba(255, 98, 72, .28); }
.ek-btn.blue { background: linear-gradient(135deg, #1e64ff, #1a47c9); box-shadow: 0 12px 28px rgba(31, 98, 255, .24); }
.ek-btn.line { border-color: var(--line2); color: var(--green); background: rgba(24, 229, 165, .08); }
.ek-nav {
  display: grid;
  grid-template-columns: repeat(9, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
  background: #0c1b48;
}
.ek-nav a {
  text-align: center;
  padding: 18px 10px;
  color: #cfe0ff;
  font-weight: 800;
  font-size: 13px;
  border-right: 1px solid rgba(91, 143, 255, .18);
}
.ek-nav a:hover, .ek-nav a.active { background: rgba(91, 143, 255, .16); color: white; }
.ek-hero {
  position: relative;
  min-height: 660px;
  display: grid;
  align-items: stretch;
  background:
    linear-gradient(90deg, rgba(5, 10, 24, .96) 0%, rgba(5, 10, 24, .82) 44%, rgba(5, 10, 24, .26) 100%),
    url("/assets/ek333-hero.png") center right / cover no-repeat;
}
.ek-hero .ek-wrap {
  display: grid;
  grid-template-columns: minmax(0, 680px) 1fr;
  align-items: center;
  padding: 82px 0 92px;
  width: min(1180px, calc(100% - 64px));
}
.ek-hero h1 {
  font-size: clamp(42px, 5vw, 74px);
  max-width: 760px;
  font-weight: 950;
}
.ek-hero h1 span { color: var(--cyan); }
.ek-hero p {
  max-width: 720px;
  margin: 24px 0 26px;
  font-size: 18px;
  color: #d8e7ff;
}
.ek-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
  max-width: 760px;
}
.ek-stat, .ek-panel, .ek-card, .ek-post, .ek-side, .ek-notice, .ek-point, .ek-match, .ek-signal, .ek-bonus {
  border: 1px solid var(--line);
  background: rgba(13, 28, 66, .78);
  border-radius: 8px;
}
.ek-stat { padding: 18px; min-height: 96px; }
.ek-stat b { display: block; color: var(--gold); font-size: 26px; line-height: 1; }
.ek-stat span { display: block; color: var(--muted); font-size: 13px; margin-top: 8px; }
.ek-section { padding: 72px 0; }
.ek-section.alt { background: linear-gradient(180deg, rgba(15, 35, 81, .72), rgba(8, 18, 43, .28)); }
.ek-title {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 28px;
}
.ek-title h2 {
  font-size: clamp(28px, 3vw, 42px);
  display: flex;
  align-items: center;
  gap: 16px;
}
.ek-title h2::after {
  content: "";
  width: min(220px, 22vw);
  height: 2px;
  background: linear-gradient(90deg, var(--blue), transparent);
}
.ek-title p { max-width: 720px; margin-top: 12px; }
.ek-duo { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; }
.ek-panel { padding: 28px; }
.ek-panel h2 { font-size: 32px; margin-bottom: 14px; }
.ek-pills { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }
.ek-pills span {
  color: #cde1ff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 11px;
  font-size: 12px;
  font-weight: 800;
  background: rgba(7, 16, 38, .5);
}
.ek-match-grid, .ek-grid, .ek-post-grid { display: grid; gap: 16px; }
.ek-match-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ek-match { padding: 18px; }
.ek-match strong { display: block; color: white; font-size: 16px; }
.ek-match small { display: block; color: #83a3d6; margin: 5px 0 14px; }
.ek-match b { color: var(--gold); float: right; font-size: 23px; }
.ek-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ek-card {
  min-height: 174px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-left: 3px solid var(--green);
}
.ek-card h3 { font-size: 22px; }
.ek-card p { margin: 9px 0 16px; font-size: 14px; }
.ek-card a { color: var(--cyan); font-weight: 900; }
.ek-feature {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 28px;
  align-items: center;
}
.ek-feature img, .ek-article figure img, .ek-column-media img {
  border-radius: 8px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  width: 100%;
}
.ek-signal-board {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 18px;
}
.ek-signal-list { display: grid; gap: 12px; }
.ek-signal { padding: 17px; display: grid; grid-template-columns: 1fr auto; gap: 12px; }
.ek-signal b { color: var(--green); }
.ek-signal span { color: var(--muted); font-size: 14px; }
.ek-bonus-row {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 1fr);
  gap: 14px;
  padding: 54px 48px;
  border: 1px solid rgba(91, 143, 255, .22);
  background: linear-gradient(135deg, rgba(29, 71, 146, .58), rgba(10, 24, 58, .88));
}
.ek-bonus { padding: 28px; display: grid; align-content: center; min-height: 190px; }
.ek-bonus strong, .ek-bonus b { color: var(--gold); font-size: 32px; }
.ek-post-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ek-post { overflow: hidden; }
.ek-post img { height: 155px; width: 100%; object-fit: cover; border-bottom: 1px solid var(--line); }
.ek-post div { padding: 18px; }
.ek-post small { color: var(--green); font-weight: 900; }
.ek-post h3 { margin: 8px 0; font-size: 20px; }
.ek-post p { font-size: 14px; }
.ek-read { display: inline-block; margin-top: 14px; color: var(--cyan); font-weight: 900; }
.ek-subhero {
  padding: 86px 0;
  background:
    linear-gradient(90deg, rgba(5, 10, 24, .96), rgba(5, 10, 24, .72)),
    url("/assets/ek333-signals.png") center / cover no-repeat;
  border-bottom: 1px solid var(--line);
}
.ek-subhero h1 { max-width: 900px; font-size: clamp(34px, 4vw, 58px); }
.ek-subhero p { max-width: 820px; margin-top: 18px; color: #d8e7ff; font-size: 18px; }
.ek-content { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 26px; align-items: start; }
.ek-article {
  background: rgba(9, 20, 49, .72);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 34px;
}
.ek-meta { display: flex; gap: 12px; flex-wrap: wrap; color: var(--green); font-weight: 800; font-size: 13px; margin-bottom: 18px; }
.ek-summary {
  padding: 18px;
  border-left: 3px solid var(--green);
  background: rgba(24, 229, 165, .08);
  border-radius: 8px;
  color: #d8e7ff;
  margin-bottom: 26px;
}
.ek-article h2 { font-size: 28px; margin: 30px 0 12px; }
.ek-article p + p { margin-top: 14px; }
.ek-article ul { margin: 18px 0; color: var(--muted); }
.ek-article li { margin: 8px 0; }
.ek-article figure { margin: 0 0 24px; }
.ek-article figcaption { color: var(--muted); font-size: 13px; margin-top: 9px; }
.ek-side { padding: 20px; position: sticky; top: 18px; }
.ek-side h2 { font-size: 22px; margin-bottom: 12px; }
.ek-side a {
  display: block;
  padding: 12px 0;
  border-bottom: 1px solid rgba(91, 143, 255, .18);
  color: #d6e5ff;
  font-weight: 800;
}
.ek-column { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 28px; align-items: start; }
.ek-points { display: grid; gap: 12px; margin-top: 22px; }
.ek-point { display: grid; grid-template-columns: 50px 1fr; gap: 12px; padding: 16px; }
.ek-point b { color: var(--gold); font-size: 22px; }
.ek-point span { color: var(--muted); }
.ek-column-media span { display: block; color: var(--cyan); font-weight: 900; margin-top: 12px; }
.ek-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 8px; margin: 22px 0; }
.ek-table { width: 100%; border-collapse: collapse; min-width: 620px; color: #dbe8ff; }
.ek-table th, .ek-table td { padding: 14px 16px; border-bottom: 1px solid rgba(91, 143, 255, .2); text-align: left; vertical-align: top; }
.ek-table th { color: var(--green); background: rgba(24, 229, 165, .08); }
.ek-notice { padding: 20px; margin: 24px 0; border-color: rgba(255, 211, 77, .42); background: rgba(255, 211, 77, .08); }
.ek-notice strong { color: var(--gold); display: block; margin-bottom: 8px; }
.ek-faq { display: grid; gap: 12px; }
.ek-faq details {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px 18px;
  background: rgba(12, 27, 72, .58);
}
.ek-faq summary { cursor: pointer; font-weight: 900; color: white; }
.ek-faq p { margin-top: 10px; }
.ek-pagination { list-style: none; padding: 0; margin: 26px 0 0; display: flex; gap: 8px; flex-wrap: wrap; }
.ek-pagination a, .ek-pagination li {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--cyan);
  font-weight: 800;
}
.ek-prevnext {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 28px;
}
.ek-prevnext div { border: 1px solid var(--line); border-radius: 8px; padding: 14px; color: var(--cyan); }
.ek-footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 24px;
  background: rgba(3, 8, 20, .46);
}
.ek-footer-grid { display: grid; grid-template-columns: 1.3fr repeat(3, 1fr); gap: 18px; margin-bottom: 32px; }
.ek-footer-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
  min-height: 152px;
  background: rgba(10, 22, 54, .72);
}
.ek-footer-card h3 { font-size: 18px; margin-bottom: 10px; }
.ek-footer-card a { display: block; color: #9fb9e8; margin: 7px 0; font-size: 14px; }
.ek-bottom { display: flex; justify-content: space-between; gap: 16px; color: #829ccc; font-size: 12px; border-top: 1px solid rgba(91, 143, 255, .18); padding-top: 20px; }

@media (max-width: 980px) {
  .ek-shell { width: min(100% - 16px, 980px); margin: 8px auto; }
  .ek-topbar { padding: 16px 20px; flex-direction: column; align-items: flex-start; }
  .ek-nav { grid-template-columns: repeat(3, 1fr); }
  .ek-hero { min-height: auto; background-position: center; }
  .ek-hero .ek-wrap { grid-template-columns: 1fr; padding: 58px 0 64px; width: min(100% - 32px, 720px); }
  .ek-stats, .ek-match-grid, .ek-grid, .ek-post-grid, .ek-duo, .ek-feature, .ek-signal-board, .ek-bonus-row, .ek-content, .ek-column, .ek-footer-grid {
    grid-template-columns: 1fr;
  }
  .ek-title { flex-direction: column; align-items: flex-start; }
  .ek-title h2::after { width: 80px; }
  .ek-side { position: static; }
  .ek-bonus-row { padding: 24px; }
}
@media (max-width: 560px) {
  .ek-wrap { width: min(100% - 24px, 520px); }
  .ek-brand { font-size: 24px; }
  .ek-actions { width: 100%; }
  .ek-actions .ek-btn { flex: 1; padding: 10px 8px; }
  .ek-nav { grid-template-columns: repeat(2, 1fr); }
  .ek-nav a { padding: 13px 8px; font-size: 12px; }
  .ek-hero h1 { font-size: 36px; }
  .ek-hero p, .ek-subhero p { font-size: 16px; }
  .ek-section { padding: 48px 0; }
  .ek-panel, .ek-article { padding: 20px; }
  .ek-prevnext { grid-template-columns: 1fr; }
  .ek-bottom { flex-direction: column; }
}