:root {
  --bd-green: #006a4e;
  --bd-green-deep: #0b3d2e;
  --bd-green-soft: #e7f5ef;
  --gold: #c9a227;
  --gold-bright: #e0bc3c;
  --ink: #15201c;
  --muted: #5b6b64;
  --paper: #f4f7f5;
  --white: #ffffff;
  --line: rgba(11, 61, 46, 0.12);
  --shadow: 0 18px 40px rgba(11, 61, 46, 0.12);
  --radius: 22px;
  --max: 1120px;
  --font-display: "Sora", system-ui, sans-serif;
  --font-body: "Manrope", system-ui, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  max-width: 100%;
  overflow-x: clip;
}

body {
  margin: 0;
  max-width: 100%;
  overflow-x: clip;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(circle at 12% -10%, rgba(201, 162, 39, 0.18), transparent 36%),
    radial-gradient(circle at 90% 8%, rgba(0, 106, 78, 0.16), transparent 28%),
    linear-gradient(180deg, #f7fbf8 0%, var(--paper) 48%, #eef6f1 100%);
  line-height: 1.7;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

p,
li,
td,
th,
h1,
h2,
h3,
.hero-lead,
.prose,
.faq-item,
.cta-band {
  overflow-wrap: break-word;
  word-wrap: break-word;
}

a {
  color: var(--bd-green);
  text-decoration: none;
}

a:hover {
  color: var(--bd-green-deep);
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  max-width: 100%;
}

.skip-link {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
  background: var(--bd-green);
  color: #fff;
  z-index: 1000;
}

.skip-link:focus {
  position: fixed;
  left: 1rem;
  top: 1rem;
  width: auto;
  height: auto;
  margin: 0;
  clip: auto;
  padding: 0.75rem 1rem;
  white-space: normal;
}

.topbar {
  background: linear-gradient(90deg, var(--bd-green-deep), var(--bd-green));
  color: #fff;
  font-size: 0.92rem;
  padding: 0.55rem 0;
}

.topbar .container {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.topbar a {
  color: #fff;
  opacity: 0.95;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(244, 247, 245, 0.88);
  border-bottom: 1px solid var(--line);
}

.site-header .container {
  position: relative;
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: 76px;
  max-width: 100%;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  min-width: 0;
  flex: 0 1 auto;
}

.brand img {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 8px 18px rgba(0, 106, 78, 0.2);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 12px;
  padding: 0.55rem 0.75rem;
  font-weight: 700;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.55rem 0.7rem;
  border-radius: 999px;
  color: var(--ink);
  font-weight: 650;
  font-size: 0.94rem;
}

.nav-link:hover,
.nav-item:focus-within > .nav-link {
  background: var(--bd-green-soft);
  color: var(--bd-green-deep);
}

.nav-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  min-width: 210px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 0.5rem;
  z-index: 20;
}

.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown,
.nav-item.open .nav-dropdown {
  display: grid;
}

.nav-dropdown a {
  padding: 0.55rem 0.7rem;
  border-radius: 10px;
  color: var(--ink);
  font-weight: 600;
}

.nav-dropdown a:hover {
  background: var(--bd-green-soft);
}

.header-actions {
  display: flex;
  gap: 0.55rem;
  align-items: center;
  flex: 0 1 auto;
  min-width: 0;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  padding: 0.22rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  box-shadow: 0 6px 16px rgba(11, 61, 46, 0.08);
  gap: 0.12rem;
}

.lang-switch__opt {
  min-width: 2.55rem;
  padding: 0.42rem 0.72rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--muted);
  text-align: center;
  line-height: 1.2;
}

.lang-switch__opt:hover {
  color: var(--bd-green-deep);
  background: var(--bd-green-soft);
}

.lang-switch__opt.is-active {
  background: linear-gradient(135deg, var(--bd-green), var(--bd-green-deep));
  color: #fff;
  box-shadow: 0 6px 14px rgba(0, 106, 78, 0.28);
}

.lang-switch__opt.is-active:hover {
  color: #fff;
  background: linear-gradient(135deg, var(--bd-green), var(--bd-green-deep));
}

html[lang="bn"],
html[lang="bn-BD"] {
  --font-display: "Noto Sans Bengali", "Hind Siliguri", system-ui, sans-serif;
  --font-body: "Noto Sans Bengali", "Hind Siliguri", system-ui, sans-serif;
}

html[lang="bn"] body,
html[lang="bn-BD"] body {
  line-height: 1.8;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border-radius: 999px;
  padding: 0.78rem 1.25rem;
  font-weight: 750;
  border: 0;
  cursor: pointer;
  font-family: var(--font-body);
  transition: transform 0.15s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-bright));
  color: #1b1505;
  box-shadow: 0 10px 24px rgba(201, 162, 39, 0.28);
}

.btn-secondary {
  background: var(--bd-green);
  color: #fff;
  box-shadow: 0 10px 24px rgba(0, 106, 78, 0.22);
}

.btn-ghost {
  background: #fff;
  color: var(--bd-green-deep);
  border: 1px solid var(--line);
}

.hero {
  padding: 2.5rem 0 1rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  max-width: 100%;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--bd-green-soft);
  color: var(--bd-green-deep);
  font-weight: 700;
  font-size: 0.86rem;
  box-sizing: border-box;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.15;
  margin: 0.9rem 0 1rem;
  letter-spacing: -0.03em;
}

.hero-lead {
  font-size: 1.08rem;
  color: var(--muted);
  margin: 0 0 1.25rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.hero-points {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-points li {
  padding-left: 1.4rem;
  position: relative;
  color: var(--ink);
  font-weight: 600;
}

.hero-points li::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--gold);
  position: absolute;
  left: 0;
  top: 0.55rem;
}

.hero-visual {
  position: relative;
}

.hero-visual img.main-image {
  width: 100%;
  max-width: 512px;
  margin-inline: auto;
  border-radius: 28px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(201, 162, 39, 0.35);
}

.hero-badge {
  position: absolute;
  left: 8%;
  bottom: 8%;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0.75rem 0.9rem;
  box-shadow: var(--shadow);
  font-weight: 750;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.9rem;
  margin: 2rem 0 0.5rem;
}

.stat-card,
.feature-card,
.game-card,
.step-card,
.faq-item,
.panel {
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(11, 61, 46, 0.06);
}

.stat-card {
  padding: 1.1rem 1rem;
  text-align: center;
}

.stat-card strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.45rem;
  color: var(--bd-green-deep);
}

.stat-card span {
  color: var(--muted);
  font-size: 0.92rem;
}

.section {
  padding: 3.2rem 0;
}

.section-head {
  max-width: 720px;
  margin-bottom: 1.6rem;
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3vw, 2.2rem);
  line-height: 1.2;
  margin: 0 0 0.6rem;
  letter-spacing: -0.02em;
}

.section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.feature-grid,
.game-grid,
.steps-grid {
  display: grid;
  gap: 1rem;
}

.feature-grid {
  grid-template-columns: repeat(3, 1fr);
}

.feature-card,
.game-card,
.step-card {
  padding: 1.2rem;
}

.feature-card h3,
.game-card h3,
.step-card h3 {
  margin: 0.7rem 0 0.45rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
}

.feature-card p,
.game-card p,
.step-card p {
  margin: 0;
  color: var(--muted);
}

.game-grid {
  grid-template-columns: repeat(4, 1fr);
}

.game-card img,
.side-thumb {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 16px;
}

.panel {
  padding: 1.4rem;
}

.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.2rem;
  align-items: center;
}

.checklist {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.checklist li {
  padding: 0.7rem 0.85rem;
  border-radius: 14px;
  background: var(--bd-green-soft);
  font-weight: 650;
}

.steps-grid {
  grid-template-columns: repeat(3, 1fr);
}

.step-num {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  background: linear-gradient(135deg, var(--gold), var(--gold-bright));
  color: #1b1505;
  font-weight: 800;
}

.payments {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1rem;
}

.pill {
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  font-weight: 700;
  font-size: 0.92rem;
}

.faq-list {
  display: grid;
  gap: 0.75rem;
}

.faq-item {
  padding: 0.2rem 1rem;
}

.faq-item details {
  padding: 0.7rem 0;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 750;
  font-family: var(--font-display);
}

.faq-item p {
  color: var(--muted);
  margin: 0.55rem 0 0.3rem;
}

.cta-band {
  margin: 1rem 0 2rem;
  padding: 1.6rem;
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(0, 106, 78, 0.95), rgba(11, 61, 46, 0.96)),
    var(--bd-green-deep);
  color: #fff;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
}

.cta-band h2 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
}

.cta-band p {
  margin: 0;
  opacity: 0.92;
}

.site-footer {
  background: #0f241c;
  color: #d9e8e1;
  padding: 3rem 0 1.5rem;
  margin-top: 1rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, 1fr);
  gap: 1.4rem;
}

.site-footer h3 {
  margin: 0 0 0.7rem;
  font-family: var(--font-display);
  color: #fff;
  font-size: 1rem;
}

.site-footer a {
  color: #d9e8e1;
  display: inline-block;
  margin: 0.25rem 0;
}

.site-footer a:hover {
  color: var(--gold-bright);
}

.footer-note {
  margin-top: 1.6rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.9rem;
  color: #a9c0b6;
}

.prose h2,
.prose h3 {
  font-family: var(--font-display);
}

.prose p {
  color: var(--muted);
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.9rem;
}

.tag {
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  background: rgba(201, 162, 39, 0.16);
  color: #6d5610;
}

.table-wrap {
  display: block;
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-top: 1rem;
  border-radius: 16px;
}

.panel,
.section,
.hero,
.topbar,
.site-footer,
.cta-band {
  max-width: 100%;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 520px;
  background: #fff;
  border-radius: 16px;
}

.data-table th,
.data-table td {
  padding: 0.85rem 0.9rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
  font-size: 0.95rem;
}

.data-table th {
  background: var(--bd-green-deep);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
}

.data-table tr:last-child td {
  border-bottom: 0;
}

.data-table tbody tr:nth-child(even) {
  background: rgba(231, 245, 239, 0.55);
}

@media (max-width: 980px) {
  .hero-grid,
  .split,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .game-grid,
  .steps-grid,
  .stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 780px) {
  .header-row {
    flex-wrap: wrap;
  }

  .nav-toggle {
    display: inline-flex;
    flex-shrink: 0;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    width: 100%;
    max-width: 100%;
    background: #fff;
    border-bottom: 1px solid var(--line);
    padding: 0.75rem;
    flex-direction: column;
    align-items: stretch;
    z-index: 40;
    box-sizing: border-box;
  }

  .nav-menu.show {
    display: flex;
  }

  .nav-dropdown {
    position: static;
    box-shadow: none;
    border: 0;
    padding-left: 0.7rem;
    min-width: 0;
  }

  .nav-item.open .nav-dropdown {
    display: grid;
  }

  .header-actions .btn {
    padding: 0.65rem 0.9rem;
    max-width: 100%;
  }

  .brand span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 42vw;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 1.25rem, var(--max));
  }

  .feature-grid,
  .game-grid,
  .steps-grid,
  .stats {
    grid-template-columns: 1fr;
  }

  .hero-badge {
    position: static;
    margin-top: 0.85rem;
    left: auto;
    right: auto;
    bottom: auto;
  }

  .data-table {
    min-width: 440px;
  }

  .header-actions {
    gap: 0.35rem;
  }

  .header-actions .btn {
    padding: 0.55rem 0.72rem;
    font-size: 0.82rem;
  }

  .lang-switch__opt {
    min-width: 2.2rem;
    padding: 0.36rem 0.5rem;
  }

  .cta-band {
    padding: 1.2rem;
  }

  .panel {
    padding: 1rem;
  }
}