@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800;900&display=swap');

.nbc-landing { font-family: 'Poppins', sans-serif; background: #0f1219; color: #e2e8f0; line-height: 1.6; }
.nbc-landing * { box-sizing: border-box; margin: 0; padding: 0; }
.nbc-landing img { max-width: 100%; height: auto; }
.nbc-landing a { text-decoration: none; color: inherit; }
.nbc-landing ul { list-style: none; }

.nbc-container { max-width: 1200px; margin: 0 auto; padding: 0 16px; }

/* Navbar */
.nbc-navbar { position: sticky; top: 0; z-index: 100; background: rgba(15,18,25,0.85); backdrop-filter: blur(20px); border-bottom: 1px solid #1e293b; }
.nbc-nav-inner { display: flex; align-items: center; justify-content: space-between; height: 56px; }
.nbc-logo { font-size: 18px; font-weight: 900; background: linear-gradient(135deg, #3b82f6, #a855f7); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.nbc-nav-links { display: flex; gap: 4px; }
.nbc-nav-links a { padding: 8px 12px; font-size: 14px; font-weight: 500; color: #94a3b8; border-radius: 8px; transition: all 0.2s; }
.nbc-nav-links a:hover { color: #e2e8f0; background: #1e293b; }
.nbc-menu-toggle { display: none; background: none; border: none; color: #e2e8f0; font-size: 24px; cursor: pointer; }

@media (max-width: 768px) {
  .nbc-nav-links { display: none; position: absolute; top: 56px; left: 0; right: 0; background: #0f1219; flex-direction: column; padding: 16px; border-bottom: 1px solid #1e293b; }
  .nbc-nav-links.nbc-nav-open { display: flex; }
  .nbc-menu-toggle { display: block; }
}

/* Announcement */
.nbc-announcement { background: linear-gradient(135deg, #3b82f6, #a855f7); padding: 12px; text-align: center; }
.nbc-announcement p { font-weight: 600; font-size: 14px; color: white; }

/* Community */
.nbc-community { background: #1a1f2e; padding: 16px; text-align: center; border-bottom: 1px solid #1e293b; }
.nbc-community p { font-size: 13px; font-weight: 600; margin-bottom: 12px; }
.nbc-community-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.nbc-btn-whatsapp-sm { background: #22c55e; color: white; padding: 8px 16px; border-radius: 999px; font-size: 12px; font-weight: 700; transition: transform 0.2s; }
.nbc-btn-telegram-sm { background: linear-gradient(135deg, #06b6d4, #3b82f6); color: white; padding: 8px 16px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.nbc-btn-purple-sm { background: linear-gradient(135deg, #a855f7, #ec4899); color: white; padding: 8px 16px; border-radius: 999px; font-size: 12px; font-weight: 700; }

/* Gradient Text */
.nbc-gradient-text { background: linear-gradient(135deg, #3b82f6, #a855f7); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.nbc-text-orange { color: #f97316; }
.nbc-text-cyan { color: #06b6d4; }
.nbc-text-purple { color: #a855f7; }
.nbc-text-primary { color: #3b82f6; }

/* Hero */
.nbc-hero { padding: 48px 0; position: relative; }
.nbc-quick-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 32px; }
.nbc-ql { color: white; padding: 10px 20px; border-radius: 12px; font-size: 13px; font-weight: 700; transition: transform 0.2s; display: inline-block; }
.nbc-ql:hover { transform: scale(1.05); }
.nbc-hero-text { text-align: center; max-width: 900px; margin: 0 auto; }
.nbc-hero-text h2 { font-size: 20px; font-weight: 600; margin-bottom: 8px; }
.nbc-hero-title { font-size: clamp(28px, 5vw, 56px); font-weight: 900; line-height: 1.1; margin-bottom: 16px; }
.nbc-hero-text p { color: #94a3b8; font-size: 16px; margin-bottom: 16px; }
.nbc-rating { display: inline-block; background: #1e3a5f; color: #93c5fd; padding: 8px 24px; border-radius: 999px; font-size: 14px; font-weight: 500; margin-bottom: 16px; }
.nbc-hero-text h3 { font-size: 28px; font-weight: 700; margin-bottom: 8px; }
.nbc-italic { font-style: italic; font-size: 14px; }
.nbc-pills { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin: 24px 0; }
.nbc-pill { background: linear-gradient(135deg, #3b82f6, #a855f7); color: white; padding: 10px 20px; border-radius: 999px; font-size: 14px; font-weight: 600; }

.nbc-hero-flex { display: flex; flex-wrap: wrap; align-items: center; gap: 40px; margin-top: 40px; }
.nbc-hero-img { flex: 1; min-width: 280px; text-align: center; }
.nbc-hero-img img { border-radius: 16px; box-shadow: 0 20px 60px rgba(0,0,0,0.4); max-width: 400px; animation: nbcFloat 3s ease-in-out infinite; }
.nbc-hero-cta { flex: 1; min-width: 280px; }
.nbc-hero-cta h3 { font-size: 28px; font-weight: 700; margin-bottom: 24px; }
.nbc-feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 24px; }
.nbc-feat-item { background: #151a27; border: 1px solid #1e293b; border-radius: 8px; padding: 12px; font-size: 14px; font-weight: 500; }
.nbc-countdown { display: flex; gap: 12px; margin-bottom: 16px; }
.nbc-cd-box { background: linear-gradient(135deg, #3b82f6, #a855f7); color: white; border-radius: 12px; padding: 12px 16px; text-align: center; min-width: 70px; animation: nbcPulse 1s ease-in-out infinite; }
.nbc-cd-box span { display: block; font-size: 24px; font-weight: 700; }
.nbc-cd-box small { font-size: 11px; }

/* Buttons */
.nbc-btn-cta { display: inline-flex; align-items: center; gap: 8px; background: linear-gradient(135deg, #22c55e, #14b8a6); color: white; padding: 16px 32px; border-radius: 999px; font-size: 18px; font-weight: 700; transition: transform 0.2s; }
.nbc-btn-cta:hover { transform: scale(1.05); }
.nbc-btn-sm { display: inline-flex; align-items: center; gap: 6px; background: #3b82f6; color: white; padding: 8px 16px; border-radius: 999px; font-size: 13px; font-weight: 600; transition: transform 0.2s; }
.nbc-btn-sm:hover { transform: scale(1.05); }
.nbc-btn-outline { display: inline-flex; align-items: center; gap: 8px; background: #151a27; border: 1px solid #1e293b; color: #e2e8f0; padding: 12px 24px; border-radius: 999px; font-size: 14px; font-weight: 700; transition: transform 0.2s; margin-right: 12px; }
.nbc-btn-outline:hover { transform: scale(1.05); }
.nbc-btn-outline-white { display: inline-flex; align-items: center; gap: 8px; background: #151a27; border: 1px solid #334155; color: #e2e8f0; padding: 16px 32px; border-radius: 999px; font-size: 18px; font-weight: 700; transition: transform 0.2s; }
.nbc-btn-outline-white:hover { transform: scale(1.05); }
.nbc-btn-hero { display: inline-flex; align-items: center; gap: 8px; background: linear-gradient(135deg, #3b82f6, #a855f7); color: white; padding: 16px 32px; border-radius: 999px; font-size: 18px; font-weight: 700; transition: transform 0.2s; box-shadow: 0 0 30px rgba(59,130,246,0.3); }
.nbc-btn-hero:hover { transform: scale(1.05); }

.nbc-pulse { animation: nbcGlow 2s ease-in-out infinite; }
.nbc-small { font-size: 12px; color: #64748b; margin-top: 12px; }
.nbc-cta-center { text-align: center; margin-top: 32px; }
.nbc-text-center { text-align: center; }

/* Sections */
.nbc-section { padding: 64px 0; }
.nbc-bg-secondary { background: #151a27; }
.nbc-bg-muted { background: #1a1f2e; }
.nbc-section-title { font-size: clamp(24px, 4vw, 36px); font-weight: 900; text-align: center; margin-bottom: 12px; }
.nbc-section-sub { text-align: center; color: #94a3b8; font-size: 16px; max-width: 640px; margin: 0 auto 32px; }
.nbc-sub-heading { font-size: 18px; font-weight: 700; text-align: center; margin-bottom: 16px; }

/* Badge */
.nbc-badge { display: inline-block; padding: 8px 20px; border-radius: 999px; font-size: 14px; font-weight: 700; color: white; margin-bottom: 16px; text-align: center; }
.nbc-bg-orange { background: linear-gradient(135deg, #f97316, #ef4444); }
.nbc-bg-cyan { background: linear-gradient(135deg, #06b6d4, #3b82f6); }
.nbc-bg-purple { background: linear-gradient(135deg, #a855f7, #ec4899); }
.nbc-bg-green { background: linear-gradient(135deg, #22c55e, #14b8a6); }
.nbc-bg-red { background: rgba(239,68,68,0.15); color: #ef4444; animation: nbcPulse 1.5s ease-in-out infinite; }
.nbc-bg-primary { background: rgba(59,130,246,0.15); color: #3b82f6; }
.nbc-bg-hero { background: linear-gradient(135deg, #3b82f6, #a855f7); color: white; }
.nbc-bg-cta { background: linear-gradient(135deg, #22c55e, #14b8a6); color: white; }

/* Banner */
.nbc-banner { max-width: 900px; margin: 0 auto 32px; }
.nbc-banner img { border-radius: 16px; box-shadow: 0 20px 60px rgba(0,0,0,0.3); width: 100%; }
.nbc-banner-sm { max-width: 640px; }

/* Grids */
.nbc-grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 900px; margin: 0 auto; }
.nbc-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; max-width: 900px; margin: 0 auto; }
.nbc-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; max-width: 900px; margin: 0 auto; }
@media (max-width: 768px) {
  .nbc-grid-2 { grid-template-columns: 1fr; }
  .nbc-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .nbc-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .nbc-hero-flex { flex-direction: column; }
  .nbc-hero-cta { text-align: center; }
  .nbc-countdown { justify-content: center; }
}

/* Step Cards */
.nbc-step-card { background: #151a27; border: 1px solid #1e293b; border-radius: 16px; padding: 24px; transition: all 0.3s; }
.nbc-step-card:hover { box-shadow: 0 10px 30px rgba(0,0,0,0.3); transform: translateY(-4px); }
.nbc-step-num { width: 48px; height: 48px; background: linear-gradient(135deg, #3b82f6, #a855f7); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 18px; color: white; margin-bottom: 16px; }
.nbc-step-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.nbc-step-card p { font-size: 14px; color: #94a3b8; }

/* Highlights */
.nbc-highlight-card { background: #151a27; border: 1px solid #1e293b; border-radius: 12px; padding: 16px; text-align: center; transition: border-color 0.3s; }
.nbc-highlight-card:hover { border-color: rgba(59,130,246,0.4); }
.nbc-highlight-card p { font-size: 12px; font-weight: 600; margin-top: 8px; }

/* Bundles */
.nbc-bundle-item { background: #151a27; border: 1px solid #1e293b; border-radius: 8px; padding: 12px 16px; font-size: 14px; font-weight: 500; }

/* Features */
.nbc-feature-list { display: flex; flex-direction: column; gap: 12px; }
.nbc-feat { background: #151a27; border: 1px solid #1e293b; border-radius: 12px; padding: 16px; font-size: 14px; }

/* Days */
.nbc-days-list { max-width: 640px; margin: 0 auto 32px; display: flex; flex-direction: column; gap: 12px; }
.nbc-day-item { display: flex; align-items: center; gap: 16px; background: #151a27; border: 1px solid #1e293b; border-radius: 12px; padding: 16px; transition: border-color 0.3s; }
.nbc-day-item:hover { border-color: rgba(59,130,246,0.4); }
.nbc-day-badge { width: 40px; height: 40px; background: linear-gradient(135deg, #a855f7, #ec4899); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 12px; color: white; flex-shrink: 0; }
.nbc-day-item span { font-size: 14px; font-weight: 600; }

/* Tool categories */
.nbc-tool-categories { max-width: 900px; margin: 0 auto 32px; display: flex; flex-direction: column; gap: 16px; }
.nbc-tool-cat { background: #151a27; border: 1px solid #1e293b; border-radius: 16px; padding: 24px; }
.nbc-tool-cat h3 { font-size: 16px; font-weight: 700; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.nbc-dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; }
.nbc-tool-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.nbc-tool-tags span { background: #1a1f2e; border: 1px solid #1e293b; padding: 8px 12px; border-radius: 8px; font-size: 12px; font-weight: 500; }

/* Compare */
.nbc-compare-card { border-radius: 16px; padding: 32px; }
.nbc-compare-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 24px; }
.nbc-compare-card li { font-size: 14px; margin-bottom: 12px; display: flex; align-items: flex-start; gap: 8px; }
.nbc-compare-ours { color: white; }
.nbc-compare-ours li { color: rgba(255,255,255,0.9); }
.nbc-compare-pro { border: 2px solid #3b82f6; position: relative; background: #151a27; }
.nbc-rec-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: linear-gradient(135deg, #3b82f6, #a855f7); color: white; font-size: 11px; font-weight: 700; padding: 4px 16px; border-radius: 999px; }

/* Audience */
.nbc-audience-pills { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin: 32px auto; max-width: 700px; }
.nbc-audience-pill { background: #151a27; border: 1px solid #1e293b; padding: 12px 20px; border-radius: 999px; font-size: 14px; font-weight: 600; transition: all 0.3s; cursor: default; }
.nbc-audience-pill:hover { background: #3b82f6; color: white; }

/* Included */
.nbc-included-box { max-width: 640px; margin: 0 auto; background: #151a27; border: 1px solid #1e293b; border-radius: 16px; padding: 32px; }
.nbc-included-box li { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; margin-bottom: 16px; }

/* Products */
.nbc-products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 1200px; margin: 0 auto 40px; }
@media (max-width: 1024px) { .nbc-products-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .nbc-products-grid { grid-template-columns: 1fr; } }
.nbc-product-card { background: #151a27; border: 1px solid #1e293b; border-radius: 16px; overflow: hidden; transition: all 0.3s; display: flex; flex-direction: column; }
.nbc-product-card:hover { border-color: rgba(59,130,246,0.4); box-shadow: 0 10px 30px rgba(0,0,0,0.3); }
.nbc-product-img { aspect-ratio: 16/9; overflow: hidden; background: #151a27; }
.nbc-product-img img { width: 100%; height: 100%; object-fit: contain; }
.nbc-product-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.nbc-product-body h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.nbc-product-body > p { font-size: 14px; color: #94a3b8; margin-bottom: 12px; }
.nbc-product-body ul { flex: 1; margin-bottom: 16px; }
.nbc-product-body li { font-size: 13px; color: #94a3b8; margin-bottom: 6px; }

/* Combo */
.nbc-combo-deal { max-width: 640px; margin: 0 auto; background: linear-gradient(135deg, #3b82f6, #a855f7); border-radius: 16px; padding: 32px; text-align: center; color: white; }
.nbc-combo-deal h3 { font-size: 14px; text-transform: uppercase; letter-spacing: 2px; opacity: 0.8; margin-bottom: 8px; }
.nbc-combo-title { font-size: 28px; font-weight: 900; margin-bottom: 8px; }
.nbc-combo-deal > p { font-size: 16px; opacity: 0.9; margin-bottom: 24px; }

/* KEYGEN */
.nbc-keygen-cat { background: #151a27; border: 1px solid #1e293b; border-radius: 16px; padding: 20px 24px; margin-bottom: 16px; }
.nbc-keygen-cat h3 { font-size: 18px; font-weight: 700; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.nbc-count { background: #1a1f2e; color: #94a3b8; font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 999px; margin-left: auto; }
.nbc-keygen-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 8px; }
.nbc-keygen-item { background: #1a1f2e; border: 1px solid #1e293b; border-radius: 12px; padding: 12px 16px; font-size: 13px; font-weight: 600; text-align: center; transition: all 0.2s; }
.nbc-keygen-item:hover { border-color: rgba(59,130,246,0.5); transform: scale(1.05); box-shadow: 0 4px 12px rgba(0,0,0,0.3); }

/* Earn */
.nbc-earn-grid { max-width: 700px; }
.nbc-earn-card { background: #151a27; border: 1px solid #1e293b; border-radius: 16px; padding: 24px; }
.nbc-earn-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 12px; }
.nbc-earn-calc { font-weight: 600; margin: 8px 0; }
.nbc-earn-result { border-radius: 12px; padding: 12px; text-align: center; font-size: 24px; font-weight: 900; margin-top: 12px; }
.nbc-earn-best { border: 2px solid #3b82f6; position: relative; }
.nbc-best-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: linear-gradient(135deg, #3b82f6, #a855f7); color: white; font-size: 11px; font-weight: 700; padding: 4px 16px; border-radius: 999px; }

/* Course cats */
.nbc-course-cat { background: #151a27; border: 1px solid #1e293b; border-radius: 12px; padding: 16px; text-align: center; transition: all 0.3s; }
.nbc-course-cat:hover { border-color: rgba(59,130,246,0.4); box-shadow: 0 4px 12px rgba(0,0,0,0.3); }
.nbc-emoji { font-size: 28px; display: block; margin-bottom: 8px; }
.nbc-course-cat p { font-size: 12px; font-weight: 600; }

/* Why */
.nbc-why-card { background: #151a27; border: 1px solid #1e293b; border-radius: 16px; padding: 24px; transition: box-shadow 0.3s; }
.nbc-why-card:hover { box-shadow: 0 10px 30px rgba(0,0,0,0.3); }
.nbc-why-icon { width: 32px; height: 32px; background: linear-gradient(135deg, #3b82f6, #a855f7); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; margin-bottom: 12px; }
.nbc-why-card h3 { font-weight: 700; margin-bottom: 4px; }
.nbc-why-card p { font-size: 14px; color: #94a3b8; }

/* FAQ */
.nbc-faq-list { max-width: 640px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.nbc-faq-item { background: #151a27; border: 1px solid #1e293b; border-radius: 12px; overflow: hidden; }
.nbc-faq-q { width: 100%; text-align: left; padding: 16px 24px; background: none; border: none; color: #e2e8f0; font-size: 15px; font-weight: 600; cursor: pointer; font-family: inherit; }
.nbc-faq-q:hover { color: #3b82f6; }
.nbc-faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s; }
.nbc-faq-item.nbc-faq-open .nbc-faq-a { max-height: 200px; }
.nbc-faq-a p { padding: 0 24px 16px; font-size: 14px; color: #94a3b8; line-height: 1.6; }

/* UPI */
.nbc-upi-box { max-width: 400px; margin: 0 auto; background: #151a27; border: 1px solid #1e293b; border-radius: 16px; padding: 32px; }
.nbc-upi-box img { border-radius: 12px; margin-bottom: 24px; max-width: 280px; margin-left: auto; margin-right: auto; display: block; }
.nbc-upi-id { display: flex; align-items: center; justify-content: center; gap: 12px; background: #1a1f2e; border-radius: 12px; padding: 12px 20px; margin-bottom: 16px; }
.nbc-upi-id button { background: none; border: none; cursor: pointer; font-size: 18px; padding: 4px; border-radius: 8px; }
.nbc-upi-id button:hover { background: #2d3748; }

/* Agency */
.nbc-agency-features { max-width: 700px; }
.nbc-special-badge { display: inline-block; background: linear-gradient(135deg, #f97316, #ef4444); color: white; padding: 8px 20px; border-radius: 999px; font-size: 14px; font-weight: 700; margin-bottom: 16px; animation: nbcPulse 1.5s ease-in-out infinite; }

/* Footer */
.nbc-footer { background: linear-gradient(135deg, #3b82f6, #a855f7); padding: 48px 0; color: white; }
.nbc-footer h2 { font-size: 28px; font-weight: 900; margin-bottom: 16px; }
.nbc-footer > div > p { opacity: 0.8; max-width: 540px; margin: 0 auto 24px; }
.nbc-phone { display: inline-flex; align-items: center; gap: 12px; font-size: clamp(28px, 5vw, 48px); font-weight: 900; letter-spacing: 2px; margin-bottom: 32px; color: white; }
.nbc-copyright { font-size: 12px; opacity: 0.5; margin-top: 40px; }

/* Floating WA */
.nbc-floating-wa { position: fixed; bottom: 24px; right: 24px; z-index: 200; background: #22c55e; width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 28px; box-shadow: 0 4px 20px rgba(34,197,94,0.4); animation: nbcBounce 2s infinite; transition: transform 0.2s; }
.nbc-floating-wa:hover { transform: scale(1.1); }

/* Animations */
@keyframes nbcFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
@keyframes nbcGlow { 0%,100% { box-shadow: 0 0 20px rgba(34,197,94,0.4); } 50% { box-shadow: 0 0 40px rgba(34,197,94,0.7); } }
@keyframes nbcPulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.05); } }
@keyframes nbcBounce { 0%,20%,50%,80%,100% { transform: translateY(0); } 40% { transform: translateY(-10px); } 60% { transform: translateY(-5px); } }