/* ===========================================================
   b9game-apk.download — green & gold theme
   All classes prefixed with bn- for uniqueness
   =========================================================== */

:root {
  --bn-green: #22D87A;
  --bn-green-2: #0E9F4F;
  --bn-green-deep: #06280F;
  --bn-dark: #0A2914;
  --bn-dark-2: #0F3D1E;
  --bn-dark-3: #08200F;
  --bn-gold: #F4C84A;
  --bn-text: #0F1F15;
  --bn-text-soft: #4A5C50;
  --bn-text-dim: #7A8B7F;
  --bn-bg: #F5FAF6;
  --bn-bg-2: #E8F3EC;
  --bn-card: #FFFFFF;
  --bn-border: #D4E5DA;

  --bn-r-sm: 10px;
  --bn-r-md: 14px;
  --bn-r-lg: 22px;
  --bn-r-xl: 32px;

  --bn-shadow-sm: 0 2px 8px rgba(10,41,20,.07);
  --bn-shadow-md: 0 8px 28px rgba(10,41,20,.12);
  --bn-shadow-green: 0 10px 30px rgba(34,216,122,.4);

  --bn-container: 1160px;
  --bn-header-h: 68px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--bn-text);
  background: var(--bn-bg);
  padding-bottom: 92px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.bn-frozen { overflow: hidden; }

img { max-width: 100%; height: auto; display: block; }
a { color: var(--bn-green-2); text-decoration: none; transition: color .2s; }
a:hover { color: var(--bn-green-deep); }

h1, h2, h3, h4 {
  font-family: 'Russo One', 'Plus Jakarta Sans', sans-serif;
  font-weight: 400;
  line-height: 1.15;
  margin: 0 0 .55em;
  color: var(--bn-dark);
  letter-spacing: -.005em;
}
h1 { font-size: 2rem; }
h2 { font-size: 1.6rem; }
h3 { font-size: 1.15rem; font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; letter-spacing: 0; }
p { margin: 0 0 1em; }

.bn-shell { width: 100%; max-width: var(--bn-container); padding: 0 18px; margin: 0 auto; }

[dir="rtl"] body { font-family: 'Noto Nastaliq Urdu', 'Plus Jakarta Sans', serif; line-height: 2; }
[dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] h3, [dir="rtl"] h4 { font-family: 'Noto Nastaliq Urdu', serif; }

/* ============== HEADER ============== */
.bn-head {
  background: linear-gradient(135deg, var(--bn-dark) 0%, var(--bn-dark-2) 100%);
  position: sticky; top: 0; z-index: 60;
  border-bottom: 1px solid rgba(34,216,122,.25);
}
.bn-bar {
  display: flex; align-items: center; justify-content: space-between;
  height: var(--bn-header-h);
  padding: 0 18px;
  max-width: var(--bn-container); margin: 0 auto;
  gap: 10px;
}
.bn-logomark {
  display: inline-flex; align-items: center;
  height: 38px; flex: 0 0 auto;
}
.bn-logomark img { height: 36px; width: auto; }

.bn-aside {
  display: flex; align-items: center; gap: 8px;
  flex: 0 0 auto;
}

/* Lang switcher — green soft pill */
.bn-lang {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(34,216,122,.12);
  border: 1px solid rgba(34,216,122,.35);
  border-radius: 999px;
  padding: 7px 13px;
  color: var(--bn-green);
  font-weight: 700; font-size: .82rem;
  text-decoration: none;
  transition: all .2s;
  letter-spacing: .02em;
}
.bn-lang:hover { background: rgba(34,216,122,.22); color: var(--bn-green); border-color: var(--bn-green); }
.bn-lang svg { width: 14px; height: 14px; }

/* Hamburger */
.bn-burger {
  background: rgba(34,216,122,.08);
  border: 1px solid rgba(34,216,122,.3);
  width: 40px; height: 40px;
  border-radius: var(--bn-r-sm);
  cursor: pointer;
  display: flex; flex-direction: column; gap: 4px; align-items: center; justify-content: center;
  flex: 0 0 40px;
  transition: all .2s;
}
.bn-burger:hover { background: rgba(34,216,122,.18); border-color: var(--bn-green); }
.bn-burger span {
  display: block; width: 18px; height: 2px;
  background: var(--bn-green); border-radius: 1px;
  transition: transform .3s, opacity .3s;
}
.bn-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.bn-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.bn-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* Dropdown curtain menu (mobile) — drops from below header */
.bn-sheet {
  position: fixed;
  top: var(--bn-header-h);
  left: 0;
  right: 0;
  bottom: auto;
  background: linear-gradient(180deg, var(--bn-dark) 0%, var(--bn-dark-3) 100%);
  border-bottom: 2px solid var(--bn-green);
  border-radius: 0 0 var(--bn-r-xl) var(--bn-r-xl);
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s cubic-bezier(.2,.9,.3,1);
  z-index: 65;
  padding: 0 20px;
  display: block;
  box-shadow: 0 16px 40px rgba(0,0,0,.4);
}
.bn-sheet.bn-shown {
  max-height: calc(100vh - var(--bn-header-h));
  overflow-y: auto;
  padding: 16px 20px 32px;
}

.bn-sheet::before { display: none; }

.bn-back {
  position: fixed;
  top: var(--bn-header-h);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,.55);
  opacity: 0; pointer-events: none;
  transition: opacity .3s;
  z-index: 64;
}
.bn-back.bn-shown { opacity: 1; pointer-events: auto; }

.bn-sheet-title {
  color: var(--bn-green);
  font-size: .68rem; font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .14em;
  padding: 12px 14px 4px;
  margin: 0;
}
.bn-sheet-title:first-of-type { padding-top: 4px; }

.bn-sheet a {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px;
  color: #F2F8F4; font-weight: 600; font-size: 1rem;
  border-radius: var(--bn-r-md);
  border: 1px solid transparent;
  text-decoration: none;
  transition: all .2s;
}
.bn-sheet a:hover, .bn-sheet a.bn-on {
  background: rgba(34,216,122,.1);
  color: var(--bn-green);
  border-color: rgba(34,216,122,.25);
}
.bn-sheet a .bn-pin {
  background: var(--bn-green);
  color: var(--bn-dark);
  font-size: .62rem; font-weight: 800;
  padding: 3px 8px; border-radius: 999px;
  letter-spacing: .04em; text-transform: uppercase;
}

.bn-sheet .bn-cta-go {
  background: linear-gradient(135deg, var(--bn-green) 0%, var(--bn-green-2) 100%);
  color: var(--bn-dark) !important;
  text-align: center;
  border-radius: var(--bn-r-md);
  padding: 16px 18px;
  font-weight: 800; font-size: 1.05rem;
  justify-content: center;
  margin-top: 14px;
  box-shadow: var(--bn-shadow-green);
}
.bn-sheet .bn-cta-go:hover {
  filter: brightness(1.08);
  color: var(--bn-dark) !important;
  border-color: transparent;
}

.bn-on-phone { display: flex; }

@media (min-width: 1000px) {
  .bn-burger { display: none; }
  .bn-back { display: none !important; }
  .bn-sheet {
    position: static;
    max-height: none !important;
    overflow: visible;
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
    flex-direction: row;
    align-items: center;
    inset: auto;
    bottom: auto;
    left: auto;
    right: auto;
    top: auto;
    gap: 4px;
    flex: 1 1 auto;
    justify-content: center;
    box-shadow: none;
    display: flex;
  }
  .bn-sheet::before { display: none; }
  [dir="rtl"] .bn-sheet { flex-direction: row-reverse; }
  .bn-sheet .bn-sheet-title { display: none; }
  .bn-sheet .bn-on-phone { display: none; }
  .bn-sheet a {
    padding: 9px 14px;
    font-size: .92rem;
    border-radius: var(--bn-r-sm);
    white-space: nowrap;
    color: #F2F8F4;
  }
  .bn-sheet a:hover { background: rgba(34,216,122,.12); }
  .bn-sheet a .bn-pin { display: none; }
  .bn-sheet .bn-cta-go {
    margin: 0 0 0 8px;
    padding: 10px 18px;
    font-size: .9rem;
    box-shadow: none;
  }
  body { padding-bottom: 0; }
  .bn-stick { display: none; }
}

/* ============== HERO — split: text left + phone-mockup right ============== */
.bn-hero {
  background:
    radial-gradient(circle at 70% 20%, rgba(34,216,122,.18) 0%, transparent 60%),
    linear-gradient(135deg, var(--bn-dark-3) 0%, var(--bn-dark) 50%, var(--bn-dark-2) 100%);
  color: #fff;
  padding: 32px 0 0;
  position: relative; overflow: hidden;
}
.bn-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 10% 90%, rgba(244,200,74,.1) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(34,216,122,.12) 0%, transparent 40%);
  pointer-events: none;
}
.bn-hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'%3E%3Cpath fill='%2322D87A' fill-opacity='0.04' d='M20 0L40 20L20 40L0 20z'/%3E%3C/svg%3E");
  pointer-events: none;
}

.bn-hero-grid {
  position: relative; z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

.bn-hero-text { text-align: center; }

.bn-hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(34,216,122,.15);
  border: 1px solid rgba(34,216,122,.4);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: .8rem;
  font-weight: 700;
  color: var(--bn-green);
  margin-bottom: 16px;
  letter-spacing: .02em;
}
.bn-hero-eyebrow .bn-pulse {
  width: 8px; height: 8px;
  background: var(--bn-green);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(34,216,122,.7);
  animation: bn-pulse 1.8s infinite;
}
@keyframes bn-pulse {
  0% { box-shadow: 0 0 0 0 rgba(34,216,122,.5); }
  70% { box-shadow: 0 0 0 8px rgba(34,216,122,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,216,122,0); }
}

.bn-hero h1 {
  color: #fff;
  font-size: 2.1rem;
  margin-bottom: 14px;
  line-height: 1.05;
  letter-spacing: -.01em;
}
.bn-hero h1 .bn-h1-mark {
  background: linear-gradient(180deg, #5DEB95 0%, var(--bn-green) 60%, var(--bn-green-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.bn-hero-sub {
  font-size: 1.02rem;
  color: rgba(255,255,255,.78);
  margin: 0 auto 20px;
  max-width: 540px;
  line-height: 1.6;
}

.bn-hero-tags {
  display: flex; flex-wrap: wrap; gap: 6px;
  justify-content: center;
  margin-bottom: 22px;
}
.bn-tag {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.88);
  font-size: .76rem; font-weight: 600;
  padding: 5px 11px;
  border-radius: 999px;
  display: inline-flex; align-items: center; gap: 5px;
}
.bn-tag svg { width: 12px; height: 12px; color: var(--bn-green); }
.bn-tag-emerald {
  background: rgba(34,216,122,.12);
  border-color: rgba(34,216,122,.3);
  color: var(--bn-green);
}

.bn-hero-cta {
  display: flex; flex-direction: column; gap: 10px;
  max-width: 380px; margin: 0 auto 28px;
}

/* Hero banner — full bleed at bottom of hero, clickable */
.bn-hero-banner {
  display: block;
  position: relative;
  width: 100%;
  max-width: var(--bn-container);
  margin: 0 auto;
  padding: 0 18px;
  z-index: 2;
  text-decoration: none;
}
.bn-hero-frame {
  position: relative;
  border-radius: var(--bn-r-lg);
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(0,0,0,.5), 0 0 0 1px rgba(34,216,122,.3);
  transition: transform .25s, box-shadow .25s;
}
.bn-hero-banner:hover .bn-hero-frame {
  transform: translateY(-3px);
  box-shadow: 0 36px 80px rgba(0,0,0,.6), 0 0 0 1px rgba(34,216,122,.5);
}
.bn-hero-banner img {
  display: block;
  width: 100%; height: auto;
  aspect-ratio: 1000 / 500;
  object-fit: cover;
}
.bn-hero-pin {
  position: absolute;
  bottom: 14px; right: 14px;
  background: var(--bn-green);
  color: var(--bn-dark);
  padding: 9px 18px;
  font-size: .85rem;
  font-weight: 800;
  border-radius: var(--bn-r-sm);
  display: inline-flex; align-items: center; gap: 6px;
  letter-spacing: .04em;
  text-transform: uppercase;
  box-shadow: 0 6px 20px rgba(34,216,122,.5);
}
[dir="rtl"] .bn-hero-pin { right: auto; left: 14px; }
.bn-hero-pin svg { width: 14px; height: 14px; }

.bn-hero-spacer { height: 44px; background: transparent; }

@media (min-width: 720px) {
  .bn-hero { padding: 56px 0 0; }
  .bn-hero h1 { font-size: 3rem; }
  .bn-hero-sub { font-size: 1.1rem; }
  .bn-hero-cta { flex-direction: row; max-width: none; justify-content: center; }
  .bn-hero-pin { padding: 11px 22px; font-size: .92rem; }
  .bn-hero-spacer { height: 60px; }
}
@media (min-width: 1000px) {
  .bn-hero { padding: 72px 0 0; }
  .bn-hero h1 { font-size: 3.5rem; }
  .bn-hero-spacer { height: 70px; }
}

/* ============== BUTTONS ============== */
.bn-btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px;
  padding: 13px 22px;
  font-weight: 800; font-size: 1rem;
  border-radius: var(--bn-r-md);
  border: 0; cursor: pointer;
  text-decoration: none;
  transition: transform .15s, box-shadow .2s, filter .2s;
  font-family: inherit;
  white-space: nowrap;
}
.bn-btn:active { transform: translateY(1px); }

.bn-btn-emerald {
  background: linear-gradient(135deg, var(--bn-green) 0%, var(--bn-green-2) 100%);
  color: var(--bn-dark);
  box-shadow: var(--bn-shadow-green);
}
.bn-btn-emerald:hover {
  filter: brightness(1.08);
  color: var(--bn-dark);
  box-shadow: 0 14px 38px rgba(34,216,122,.5);
}

.bn-btn-mute {
  background: rgba(255,255,255,.08);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.25);
  backdrop-filter: blur(8px);
}
.bn-btn-mute:hover {
  background: rgba(255,255,255,.16);
  color: #fff;
  border-color: rgba(34,216,122,.5);
}

.bn-btn-block { width: 100%; }
.bn-btn svg { width: 18px; height: 18px; }

/* ============== SECTIONS ============== */
.bn-zone { padding: 44px 0; }
@media (min-width: 720px) { .bn-zone { padding: 64px 0; } }
.bn-zone-dark {
  background: linear-gradient(180deg, var(--bn-dark) 0%, var(--bn-dark-2) 100%);
  color: #fff;
}
.bn-zone-dark h2 { color: #fff; }
.bn-zone-dark .bn-sub { color: rgba(255,255,255,.7); }

.bn-h2-wrap {
  text-align: center;
  margin-bottom: 32px;
}
.bn-eyebrow {
  display: inline-block;
  color: var(--bn-green-2);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.bn-zone-dark .bn-eyebrow { color: var(--bn-green); }
.bn-h2-wrap h2 { margin-bottom: 6px; }
.bn-sub {
  color: var(--bn-text-soft);
  margin: 0 auto;
  max-width: 640px;
  font-size: .98rem;
}

/* ============== FEATURE CARDS — alternating big/small layout ============== */
.bn-feat-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
@media (min-width: 600px) { .bn-feat-grid { grid-template-columns: 1fr 1fr; gap: 16px; } }
@media (min-width: 1000px) { .bn-feat-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; } }

.bn-feat {
  background: var(--bn-card);
  padding: 24px 20px 22px;
  border-radius: var(--bn-r-lg);
  border: 1px solid var(--bn-border);
  position: relative;
  transition: transform .25s, border-color .25s, box-shadow .25s;
  overflow: hidden;
}
.bn-feat:hover {
  transform: translateY(-4px);
  border-color: var(--bn-green);
  box-shadow: var(--bn-shadow-md);
}
.bn-feat::before {
  content: '';
  position: absolute;
  inset: auto -50px -50px auto;
  width: 120px; height: 120px;
  background: radial-gradient(circle, rgba(34,216,122,.18) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  opacity: 0;
  transition: opacity .25s;
}
.bn-feat:hover::before { opacity: 1; }
.bn-feat-ico {
  width: 46px; height: 46px;
  border-radius: var(--bn-r-md);
  background: linear-gradient(135deg, var(--bn-green) 0%, var(--bn-green-2) 100%);
  display: inline-flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.bn-feat-ico svg { width: 22px; height: 22px; color: var(--bn-dark); stroke-width: 2.5; }
.bn-feat h3 { font-size: 1rem; margin-bottom: 6px; }
.bn-feat p { font-size: .9rem; color: var(--bn-text-soft); margin: 0; line-height: 1.55; }

/* ============== STEPS — horizontal cards with arrow connectors ============== */
.bn-steps-wrap {
  position: relative;
}
.bn-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  counter-reset: bn-stp;
}
@media (min-width: 600px) { .bn-steps { grid-template-columns: 1fr 1fr; gap: 14px; } }
@media (min-width: 1000px) { .bn-steps { grid-template-columns: repeat(3, 1fr); gap: 18px; } }

.bn-step {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(34,216,122,.15);
  border-radius: var(--bn-r-lg);
  padding: 24px 22px 22px;
  position: relative;
  counter-increment: bn-stp;
  transition: border-color .25s, background .25s;
}
.bn-step:hover {
  border-color: rgba(34,216,122,.4);
  background: rgba(255,255,255,.06);
}
.bn-step::before {
  content: counter(bn-stp, decimal-leading-zero);
  position: absolute;
  top: -14px; left: 22px;
  background: linear-gradient(135deg, var(--bn-green) 0%, var(--bn-green-2) 100%);
  color: var(--bn-dark);
  font-family: 'Russo One', sans-serif;
  font-weight: 400;
  font-size: 1rem;
  padding: 5px 14px;
  border-radius: 999px;
  letter-spacing: .04em;
  box-shadow: 0 4px 14px rgba(34,216,122,.4);
}
[dir="rtl"] .bn-step::before { left: auto; right: 22px; }

.bn-step h3 { font-size: 1.05rem; margin-bottom: 6px; color: #fff; margin-top: 8px; }
.bn-step p { font-size: .92rem; color: rgba(255,255,255,.7); margin: 0; line-height: 1.6; }

/* On light bg variant of steps */
.bn-zone:not(.bn-zone-dark) .bn-step {
  background: var(--bn-card);
  border: 1px solid var(--bn-border);
}
.bn-zone:not(.bn-zone-dark) .bn-step h3 { color: var(--bn-dark); }
.bn-zone:not(.bn-zone-dark) .bn-step p { color: var(--bn-text-soft); }

/* ============== PROMOS ============== */
.bn-promo-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 600px) { .bn-promo-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .bn-promo-grid { grid-template-columns: repeat(3, 1fr); } }

.bn-promo {
  background: var(--bn-card);
  border-radius: var(--bn-r-lg);
  overflow: hidden;
  border: 1px solid var(--bn-border);
  text-decoration: none;
  color: inherit;
  display: block;
  transition: transform .25s, border-color .25s, box-shadow .25s;
  position: relative;
}
.bn-promo:hover {
  transform: translateY(-4px);
  border-color: var(--bn-green);
  box-shadow: var(--bn-shadow-md);
  color: inherit;
}
.bn-promo-shot {
  aspect-ratio: 1000 / 500;
  background: var(--bn-dark);
  overflow: hidden;
  position: relative;
}
.bn-promo-shot img { width: 100%; height: 100%; object-fit: cover; }
.bn-promo-shot::after {
  content: 'Take it →';
  position: absolute;
  bottom: 12px; right: 12px;
  background: var(--bn-green);
  color: var(--bn-dark);
  font-size: .72rem; font-weight: 800;
  padding: 5px 12px;
  border-radius: var(--bn-r-sm);
  letter-spacing: .04em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .25s, transform .25s;
}
.bn-promo:hover .bn-promo-shot::after {
  opacity: 1;
  transform: translateY(0);
}
[dir="rtl"] .bn-promo-shot::after { right: auto; left: 12px; content: '← لیں'; }
.bn-promo-info { padding: 16px 18px 18px; }
.bn-promo-info h3 { font-size: 1rem; margin-bottom: 4px; color: var(--bn-dark); }
.bn-promo-info p { font-size: .87rem; color: var(--bn-text-soft); margin: 0; line-height: 1.55; }

/* ============== SPECS — two-column on desktop ============== */
.bn-spec-shell {
  max-width: 720px; margin: 0 auto;
  background: var(--bn-card);
  border: 1px solid var(--bn-border);
  border-radius: var(--bn-r-lg);
  overflow: hidden;
}
.bn-spec-shell dl { margin: 0; }
.bn-spec-shell > dl > div {
  display: grid; grid-template-columns: 42% 58%;
  border-top: 1px solid var(--bn-border);
}
.bn-spec-shell > dl > div:first-child { border-top: 0; }
.bn-spec-shell dt {
  padding: 13px 18px;
  background: var(--bn-bg-2);
  font-weight: 700;
  color: var(--bn-dark);
  font-size: .87rem;
}
.bn-spec-shell dd {
  padding: 13px 18px;
  margin: 0;
  font-size: .92rem;
}

/* ============== FAQ ============== */
.bn-faq {
  max-width: 760px; margin: 0 auto;
}
.bn-faq details {
  background: var(--bn-card);
  border: 1px solid var(--bn-border);
  border-radius: var(--bn-r-md);
  margin-bottom: 8px;
  overflow: hidden;
  transition: border-color .2s;
}
.bn-faq details[open] { border-color: var(--bn-green); }
.bn-faq summary {
  padding: 16px 50px 16px 20px;
  font-weight: 700;
  color: var(--bn-dark);
  cursor: pointer;
  list-style: none;
  position: relative;
  font-size: .96rem;
}
[dir="rtl"] .bn-faq summary { padding: 16px 20px 16px 50px; }
.bn-faq summary::-webkit-details-marker { display: none; }
.bn-faq summary::after {
  content: '';
  position: absolute;
  right: 18px; top: 50%;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--bn-bg-2);
  transition: background .2s, transform .25s;
}
.bn-faq summary::before {
  content: '+';
  position: absolute;
  right: 18px; top: 50%;
  width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  color: var(--bn-green-2);
  font-weight: 800;
  font-size: 1.2rem;
  z-index: 2;
  transform: translateY(-50%);
  transition: transform .25s;
}
[dir="rtl"] .bn-faq summary::after,
[dir="rtl"] .bn-faq summary::before { right: auto; left: 18px; }
.bn-faq summary::after { transform: translateY(-50%); }
.bn-faq details[open] summary::before { transform: translateY(-50%) rotate(45deg); }
.bn-faq details[open] summary::after { background: rgba(34,216,122,.15); }
.bn-faq-body {
  padding: 0 20px 16px;
  color: var(--bn-text-soft);
  font-size: .92rem;
  line-height: 1.65;
}

/* ============== SEO BLOCK with FADE ============== */
.bn-guide-card {
  max-width: 880px; margin: 0 auto;
  background: var(--bn-card);
  border: 1px solid var(--bn-border);
  border-radius: var(--bn-r-xl);
  padding: 28px 22px 0;
}
@media (min-width: 720px) { .bn-guide-card { padding: 40px 44px 0; } }

.bn-guide-body {
  position: relative;
  max-height: 460px;
  overflow: hidden;
  transition: max-height .4s ease;
}
.bn-guide-body.bn-guide-open { max-height: 14000px; }
.bn-guide-body::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 180px;
  background: linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(255,255,255,.95) 65%, var(--bn-card) 100%);
  pointer-events: none;
  transition: opacity .3s;
}
.bn-guide-body.bn-guide-open::after { opacity: 0; }

.bn-guide-body h2 { font-size: 1.55rem; margin-bottom: .6em; }
.bn-guide-body h3 {
  font-size: 1.08rem;
  margin-top: 1.7em;
  margin-bottom: .55em;
  color: var(--bn-dark);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  display: flex; align-items: center; gap: 10px;
}
.bn-guide-body h3::before {
  content: '';
  width: 22px; height: 3px;
  background: linear-gradient(90deg, var(--bn-green) 0%, var(--bn-green-2) 100%);
  border-radius: 2px;
  flex: 0 0 22px;
}
.bn-guide-body h3:first-of-type { margin-top: 0; }
.bn-guide-body p {
  font-size: .96rem;
  line-height: 1.75;
  color: var(--bn-text);
  margin-bottom: 1em;
}
[dir="rtl"] .bn-guide-body p { line-height: 2; }
.bn-guide-body strong { color: var(--bn-dark); }

.bn-guide-toggle {
  position: relative; z-index: 2;
  text-align: center;
  padding: 8px 0 28px;
  margin-top: -56px;
}
.bn-guide-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--bn-green) 0%, var(--bn-green-2) 100%);
  color: var(--bn-dark);
  font-weight: 800;
  font-size: .96rem;
  padding: 13px 26px;
  border: 0;
  border-radius: var(--bn-r-md);
  cursor: pointer;
  font-family: inherit;
  letter-spacing: .02em;
  box-shadow: var(--bn-shadow-green);
  transition: filter .2s, transform .15s;
}
.bn-guide-btn:hover { filter: brightness(1.08); transform: translateY(-1px); }
.bn-guide-btn:active { transform: translateY(0); }
.bn-guide-btn .bn-arrow {
  width: 14px; height: 14px;
  transition: transform .3s;
}
.bn-guide-btn.bn-guide-flip .bn-arrow { transform: rotate(180deg); }

/* ============== CTA STRIP ============== */
.bn-cta-strip {
  background: linear-gradient(135deg, var(--bn-green) 0%, var(--bn-green-2) 100%);
  border-radius: var(--bn-r-xl);
  padding: 32px 24px;
  color: var(--bn-dark);
  text-align: center;
  max-width: 880px; margin: 32px auto 0;
  position: relative; overflow: hidden;
}
.bn-cta-strip::before {
  content: '';
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60'%3E%3Cpath fill='%23000000' fill-opacity='0.05' d='M30 0L60 30L30 60L0 30z'/%3E%3C/svg%3E");
}
.bn-cta-strip > * { position: relative; z-index: 2; }
.bn-cta-strip h3 {
  color: var(--bn-dark);
  font-size: 1.5rem;
  margin-bottom: 8px;
  font-family: 'Russo One', sans-serif;
}
.bn-cta-strip p {
  color: rgba(10,41,20,.78);
  margin-bottom: 22px;
  font-size: .98rem;
}
.bn-cta-strip-btns {
  display: flex; flex-direction: column; gap: 10px;
  max-width: 420px; margin: 0 auto;
}
@media (min-width: 600px) {
  .bn-cta-strip-btns { flex-direction: row; max-width: none; justify-content: center; }
}
.bn-cta-strip .bn-btn-emerald {
  background: var(--bn-dark);
  color: var(--bn-green);
  box-shadow: 0 6px 18px rgba(0,0,0,.3);
}
.bn-cta-strip .bn-btn-emerald:hover {
  background: var(--bn-dark-2);
  color: var(--bn-green);
}
.bn-cta-strip .bn-btn-mute {
  background: rgba(10,41,20,.12);
  color: var(--bn-dark);
  border-color: rgba(10,41,20,.3);
  backdrop-filter: none;
}
.bn-cta-strip .bn-btn-mute:hover {
  background: rgba(10,41,20,.18);
  color: var(--bn-dark);
}

/* ============== STICKY CTA — mobile bottom ============== */
.bn-stick {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 50;
  background: linear-gradient(180deg, rgba(10,41,20,.92) 0%, var(--bn-dark) 100%);
  backdrop-filter: blur(14px);
  border-top: 1px solid rgba(34,216,122,.3);
  padding: 10px 12px;
  display: flex; gap: 8px;
}
.bn-stick .bn-btn { flex: 1; padding: 12px 14px; font-size: .92rem; }

/* ============== FOOTER ============== */
.bn-foot {
  background: var(--bn-dark-3);
  color: rgba(255,255,255,.55);
  padding: 44px 0 22px;
  font-size: .88rem;
  border-top: 1px solid rgba(34,216,122,.2);
}
.bn-foot h4 {
  color: var(--bn-green);
  font-size: .82rem;
  margin-bottom: 14px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.bn-foot a { color: rgba(255,255,255,.65); transition: color .2s; }
.bn-foot a:hover { color: var(--bn-green); }

.bn-foot-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-bottom: 30px;
}
@media (min-width: 600px) { .bn-foot-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .bn-foot-grid { grid-template-columns: 2fr 1fr 1fr 1fr; gap: 36px; } }

.bn-foot-id .bn-foot-mark {
  height: 38px; width: auto;
  margin-bottom: 14px;
}
.bn-foot-id p {
  font-size: .84rem;
  line-height: 1.65;
  color: rgba(255,255,255,.55);
}

.bn-pill-18 {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(34,216,122,.1);
  border: 1px solid rgba(34,216,122,.3);
  color: var(--bn-green);
  padding: 5px 11px;
  border-radius: var(--bn-r-sm);
  font-size: .76rem;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: .04em;
}

.bn-foot-list { list-style: none; padding: 0; margin: 0; }
.bn-foot-list li { margin-bottom: 8px; font-size: .85rem; }

.bn-foot-base {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 18px;
  font-size: .76rem;
  color: rgba(255,255,255,.4);
  text-align: center;
}
.bn-foot-base p { margin: 0 0 6px; }

/* ============== SMALL SCREENS ============== */
@media (max-width: 380px) {
  .bn-hero h1 { font-size: 1.75rem; }
  .bn-shell { padding: 0 14px; }
  .bn-bar { padding: 0 12px; gap: 6px; }
  .bn-lang { padding: 6px 10px; font-size: .76rem; }
  .bn-btn { padding: 12px 16px; font-size: .92rem; }
  .bn-stick .bn-btn { padding: 11px 10px; font-size: .85rem; }
  .bn-aside { gap: 4px; }
  .bn-step { padding: 22px 18px 18px; }
  .bn-hero-banner { padding: 0 14px; }
}

@media (max-width: 340px) {
  .bn-hero h1 { font-size: 1.55rem; }
  .bn-lang span { display: none; }
  .bn-lang { padding: 6px 8px; }
  .bn-feat-grid { grid-template-columns: 1fr; }
}