/* ==========================================================
   Buy Full Template — landing page styles
   Scoped to body.fbap-buy so nothing leaks to other pages.
   ========================================================== */

:root {
  --bt-bg: #070b16;
  --bt-bg2: #0c1326;
  --bt-card: rgba(255, 255, 255, .04);
  --bt-line: rgba(255, 255, 255, .09);
  --bt-text: #eef2fb;
  --bt-muted: #9aa7c1;
  --bt-blue: #3b82f6;
  --bt-sky: #0ea5e9;
  --bt-violet: #a78bfa;
  --bt-green: #22c55e;
  --bt-amber: #fbbf24;
}

@property --bt-angle { syntax: '<angle>'; initial-value: 0deg; inherits: false; }

html { scroll-behavior: smooth; }

body.fbap-buy {
  margin: 0;
  background: var(--bt-bg);
  color: var(--bt-text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
body.fbap-buy a { color: inherit; text-decoration: none; }

/* ---------- Header nav (comes from header.php) ---------- */
body.fbap-buy .nav {
  position: sticky; top: 12px; z-index: 60;
  width: calc(100% - 24px); max-width: 1180px; margin: 12px auto 0;
  padding: 12px 20px;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  border: 1px solid var(--bt-line); border-radius: 16px;
  background: rgba(10, 16, 32, .65);
  -webkit-backdrop-filter: blur(16px) saturate(140%); backdrop-filter: blur(16px) saturate(140%);
}
body.admin-bar.fbap-buy .nav { top: 44px; }
body.fbap-buy .logo { display: flex; flex-direction: column; line-height: 1.1; }
body.fbap-buy .logo-main { font-weight: 700; font-size: 18px; letter-spacing: -.3px; display: flex; align-items: center; gap: 6px; color: #fff; }
body.fbap-buy .logo-main span { color: #60a5fa; }
body.fbap-buy .logo-by { font-size: 10px; color: var(--bt-muted); font-weight: 500; letter-spacing: 1.2px; text-transform: uppercase; margin-top: 3px; margin-left: 14px; }
body.fbap-buy .logo-by a:hover { color: #60a5fa; }
body.fbap-buy .logo .dot { width: 8px; height: 8px; background: var(--bt-green); border-radius: 50%; animation: bt-pulse 2s ease-in-out infinite; }
body.fbap-buy .nav-links { display: flex; align-items: center; gap: 22px; }
body.fbap-buy .nav-links a { font-size: 14px; color: var(--bt-muted); transition: color .15s; }
body.fbap-buy .nav-links a:hover { color: #fff; }
body.fbap-buy .nav-links a.nav-cta { color: #fff; font-weight: 600; padding: 9px 16px; border-radius: 10px; background: linear-gradient(120deg, var(--bt-blue), var(--bt-sky)); transition: transform .2s, box-shadow .2s; }
body.fbap-buy .nav-links a.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(14, 165, 233, .35); }

html body.fbap-buy .nav.nav-open { background: rgba(10, 16, 32, .96); }
body.fbap-buy .nav-toggle { color: #fff; background: rgba(255, 255, 255, .06); border-color: var(--bt-line); }

/* ---------- Background ---------- */
.bt { position: relative; z-index: 1; }
:where(.bt) :where(h1, h2, h3, p, ul, figure) { margin: 0; padding: 0; }
:where(.bt) :where(ul) { list-style: none; }
.bt-bg { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.bt-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, #000 20%, transparent 75%);
}
.bt-orb { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5; animation: bt-drift 22s ease-in-out infinite; }
.bt-orb-1 { width: 520px; height: 520px; background: radial-gradient(circle, #2563eb, transparent 70%); top: -160px; left: -120px; }
.bt-orb-2 { width: 480px; height: 480px; background: radial-gradient(circle, #7c3aed, transparent 70%); top: 22%; right: -140px; animation-delay: -8s; }
.bt-orb-3 { width: 420px; height: 420px; background: radial-gradient(circle, #0891b2, transparent 70%); bottom: -120px; left: 25%; animation-delay: -15s; opacity: .35; }
.bt-mouse { position: absolute; top: 0; left: 0; width: 600px; height: 600px; border-radius: 50%; background: radial-gradient(circle, rgba(96,165,250,.13), transparent 60%); transform: translate3d(-999px, -999px, 0); will-change: transform; }

/* ---------- Layout helpers ---------- */
.bt-sec { position: relative; max-width: 1180px; margin: 0 auto; padding: 96px 24px; scroll-margin-top: 80px; }
.bt-narrow { max-width: 820px; }
.bt-center { text-align: center; margin-bottom: 52px; }
.bt-eyebrow { display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: #7db3ff; margin-bottom: 14px; }
.bt-h2 { font-size: clamp(28px, 4.2vw, 48px); font-weight: 800; letter-spacing: -.03em; line-height: 1.08; text-wrap: balance; }
.bt-lead { color: var(--bt-muted); font-size: 18px; max-width: 700px; margin: 16px auto 0; }
.bt-subhead { display: flex; align-items: center; justify-content: center; gap: 12px; font-size: 20px; font-weight: 700; margin-bottom: 28px; }
.bt-new { font-size: 11px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; padding: 4px 10px; border-radius: 999px; background: linear-gradient(120deg, #7c3aed, #0ea5e9); color: #fff; }
.bt-grad { background: linear-gradient(110deg, #60a5fa, #22d3ee, #a78bfa, #60a5fa); background-size: 250% auto; -webkit-background-clip: text; background-clip: text; color: transparent; animation: bt-shimmer 7s linear infinite; }
.bt-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.bt-grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.bt-ico { width: 22px; height: 22px; flex-shrink: 0; }
.bt-ico-sm { width: 16px; height: 16px; }

/* ---------- Scroll reveal (only active when JS is ready) ---------- */
.bt-js .bt-reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s cubic-bezier(.2,.7,.2,1) var(--d, 0s), transform .8s cubic-bezier(.2,.7,.2,1) var(--d, 0s); }
.bt-js .bt-reveal.in { opacity: 1; transform: none; }

/* ---------- Buttons ---------- */
.bt-btn { position: relative; overflow: hidden; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 12px 22px; border-radius: 12px; font-weight: 700; font-size: 15px; border: 1px solid transparent; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease; }
.bt-btn-lg { padding: 16px 28px; font-size: 16px; border-radius: 14px; }
.bt-btn-block { display: flex; width: 100%; }
.bt-btn-primary { color: #fff; background: linear-gradient(120deg, #2563eb, #0ea5e9); box-shadow: 0 10px 34px rgba(37, 99, 235, .4); }
.bt-btn-primary::before { content: ''; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 20%, rgba(255,255,255,.35) 50%, transparent 80%); transform: translateX(-120%); animation: bt-shine 3.6s ease-in-out infinite; }
.bt-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 44px rgba(14, 165, 233, .5); }
.bt-btn-ghost { color: #fff; background: rgba(255,255,255,.05); border-color: var(--bt-line); }
.bt-btn-ghost:hover { border-color: rgba(255,255,255,.35); transform: translateY(-2px); }
.bt-btn .bt-ico { transition: transform .2s; }
.bt-btn:hover .bt-ico { transform: translateX(3px); }

/* ---------- Hero ---------- */
.bt-hero { max-width: 1180px; margin: 0 auto; padding: 72px 24px 24px; text-align: center; }
.bt-badge { display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px; border-radius: 999px; border: 1px solid rgba(96,165,250,.3); background: rgba(37,99,235,.12); color: #a9ccff; font-size: 12px; font-weight: 700; letter-spacing: .8px; text-transform: uppercase; }
.bt-ping { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--bt-green); }
.bt-ping::after { content: ''; position: absolute; inset: 0; border-radius: 50%; background: var(--bt-green); animation: bt-ping 2s ease-out infinite; }
.bt-hero h1 { font-size: clamp(38px, 6vw, 68px); line-height: 1.04; letter-spacing: -.04em; font-weight: 800; max-width: 1080px; margin: 24px auto 22px; text-wrap: balance; }
.bt-sub { font-size: clamp(16px, 2vw, 20px); color: var(--bt-muted); max-width: 780px; margin: 0 auto 34px; }
.bt-cta-row { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.bt-checks { display: flex; justify-content: center; gap: 12px 28px; flex-wrap: wrap; margin-top: 26px; font-size: 14px; color: var(--bt-muted); }
.bt-checks li { display: inline-flex; align-items: center; gap: 8px; }
.bt-checks .bt-ico { color: var(--bt-green); }

.bt-visual { position: relative; max-width: 780px; margin: 64px auto 0; perspective: 1600px; }
.bt-visual-glow { position: absolute; inset: 8% 6% -6%; background: radial-gradient(ellipse at center, rgba(59,130,246,.45), transparent 65%); filter: blur(50px); animation: bt-breathe 6s ease-in-out infinite; }
.bt-device { position: relative; background: linear-gradient(135deg, #171d30, #0f1424); border: 1px solid var(--bt-line); border-radius: 18px; padding: 14px 14px 0; box-shadow: 0 40px 100px rgba(0,0,0,.6); overflow: hidden; }
.bt-device { animation: bt-rise 1.3s cubic-bezier(.2,.8,.2,1) .35s both; }
.bt-device img { display: block; width: 100%; height: auto; border-radius: 8px 8px 0 0; }
.bt-dots { display: flex; gap: 6px; padding: 2px 6px 12px; }
.bt-dots span { width: 11px; height: 11px; border-radius: 50%; background: #3a4258; }
.bt-dots span:nth-child(1) { background: #ff5f56; }
.bt-dots span:nth-child(2) { background: #ffbd2e; }
.bt-dots span:nth-child(3) { background: #27c93f; }

.bt-chip { position: absolute; z-index: 3; display: flex; align-items: center; gap: 11px; padding: 10px 16px 10px 10px; border-radius: 14px; background: rgba(13, 20, 38, .88); border: 1px solid var(--bt-line); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); box-shadow: 0 20px 50px rgba(0,0,0,.5); text-align: left; animation: bt-float 6s ease-in-out infinite; }
.bt-chip b { display: block; font-size: 13px; font-weight: 700; }
.bt-chip small { display: block; font-size: 11px; color: var(--bt-muted); }
.bt-chip-ico { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; }
.bt-chip-ico .bt-ico { width: 18px; height: 18px; }
.bt-chip-1 { top: 6%; left: -15%; }
.bt-chip-2 { top: 30%; right: -17%; animation-delay: -1.5s; }
.bt-chip-3 { bottom: 24%; left: -17%; animation-delay: -3s; }
.bt-chip-4 { bottom: -5%; right: -8%; animation-delay: -4.5s; }

.bt-c-violet { background: rgba(167,139,250,.16); color: #c4b5fd; }
.bt-c-sky { background: rgba(56,189,248,.16); color: #7dd3fc; }
.bt-c-amber { background: rgba(251,191,36,.16); color: #fcd34d; }
.bt-c-green { background: rgba(34,197,94,.16); color: #86efac; }

.bt-stats { display: grid; grid-template-columns: repeat(4, 1fr); max-width: 1040px; margin: 64px auto 0; border: 1px solid var(--bt-line); border-radius: 18px; background: var(--bt-card); overflow: hidden; }
.bt-stats > div { padding: 24px 12px; text-align: center; border-right: 1px solid var(--bt-line); }
.bt-stats > div:last-child { border-right: 0; }
.bt-stats strong { display: block; font-size: 34px; font-weight: 800; letter-spacing: -.03em; font-variant-numeric: tabular-nums; background: linear-gradient(120deg, #fff, #9cc2ff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.bt-stats span { font-size: 13px; color: var(--bt-muted); }

/* ---------- Marquee ---------- */
.bt-marquee { overflow: hidden; padding: 30px 0; border-top: 1px solid var(--bt-line); border-bottom: 1px solid var(--bt-line); background: rgba(255,255,255,.02); -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); margin-top: 56px; }
.bt-marquee-track { display: flex; gap: 14px; width: max-content; animation: bt-marq 38s linear infinite; }
.bt-marquee:hover .bt-marquee-track { animation-play-state: paused; }
.bt-pill { display: inline-flex; align-items: center; gap: 10px; padding: 10px 20px; border-radius: 999px; border: 1px solid var(--bt-line); background: var(--bt-card); color: #cdd6ea; font-size: 14px; font-weight: 600; white-space: nowrap; }
.bt-pill i { width: 7px; height: 7px; border-radius: 50%; background: linear-gradient(135deg, #60a5fa, #a78bfa); }

/* ---------- Cards ---------- */
.bt-card { position: relative; padding: 26px; border-radius: 18px; background: var(--bt-card); border: 1px solid var(--bt-line); overflow: hidden; transition: transform .3s ease, border-color .3s ease; }
.bt-card::before { content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .3s; background: radial-gradient(340px circle at var(--mx, 50%) var(--my, 0%), rgba(96,165,250,.17), transparent 60%); }
.bt-card:hover { transform: translateY(-4px); border-color: rgba(96,165,250,.38); }
.bt-card:hover::before { opacity: 1; }
.bt-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; position: relative; }
.bt-card p { color: var(--bt-muted); font-size: 14.5px; line-height: 1.6; position: relative; }
.bt-ico-wrap { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; margin-bottom: 18px; background: linear-gradient(135deg, rgba(59,130,246,.22), rgba(167,139,250,.18)); border: 1px solid rgba(255,255,255,.08); color: #9cc2ff; position: relative; transition: transform .3s; }
.bt-card:hover .bt-ico-wrap { transform: scale(1.08) rotate(-4deg); }

/* ---------- Rotating gradient border ---------- */
.bt-glowborder {
  border: 1.5px solid transparent;
  background:
    linear-gradient(var(--bt-bg2), var(--bt-bg2)) padding-box,
    conic-gradient(from var(--bt-angle), rgba(255,255,255,.08) 0 55%, var(--accent, #60a5fa) 82%, rgba(255,255,255,.08) 100%) border-box;
  animation: bt-spin 6s linear infinite;
}

/* AI suite cards */
.bt-ai { position: relative; padding: 30px 26px; border-radius: 20px; transition: transform .3s ease; }
.bt-ai:hover { transform: translateY(-5px); }
.bt-ai h3 { font-size: 20px; font-weight: 800; letter-spacing: -.02em; margin-bottom: 10px; }
.bt-ai p { color: var(--bt-muted); font-size: 15px; margin-bottom: 18px; }
.bt-ai li { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: #d3dbee; padding: 5px 0; }
.bt-ai li .bt-ico { color: var(--accent); margin-top: 3px; }

/* ---------- How it works ---------- */
.bt-flow { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; text-align: center; }
.bt-flow-line { position: absolute; top: 31px; left: 10%; right: 10%; height: 2px; background: var(--bt-line); border-radius: 2px; }
.bt-flow-line i { position: absolute; top: -4px; left: 0; width: 10px; height: 10px; border-radius: 50%; background: #60a5fa; box-shadow: 0 0 18px 4px rgba(96,165,250,.7); animation: bt-travel 8s linear infinite; }
.bt-step { position: relative; padding: 0 6px; }
.bt-step-num { position: relative; z-index: 1; width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 18px; background: var(--bt-bg2); border: 1px solid var(--bt-line); color: var(--bt-muted); transition: all .4s ease; }
.bt-step-num .bt-ico { width: 26px; height: 26px; }
.bt-step h3 { font-size: 17px; font-weight: 700; margin-bottom: 6px; }
.bt-step p { font-size: 14px; color: var(--bt-muted); }
.bt-step.on .bt-step-num { color: #fff; border-color: #60a5fa; background: linear-gradient(135deg, #1d4ed8, #0ea5e9); box-shadow: 0 0 0 6px rgba(59,130,246,.18), 0 12px 34px rgba(37,99,235,.5); transform: scale(1.08); }

.bt-path .bt-card { padding-top: 30px; }
.bt-path-n { display: block; font-size: 46px; font-weight: 800; letter-spacing: -.04em; line-height: 1; margin-bottom: 14px; background: linear-gradient(120deg, #60a5fa, #a78bfa); -webkit-background-clip: text; background-clip: text; color: transparent; position: relative; }

/* ---------- Calculator ---------- */
.bt-calc { display: grid; grid-template-columns: 1.1fr .9fr; gap: 20px; align-items: stretch; }
.bt-calc-controls { padding: 34px; }
.bt-calc-controls label { display: flex; justify-content: space-between; align-items: baseline; font-size: 15px; font-weight: 600; margin-bottom: 14px; position: relative; }
.bt-calc-controls output { font-size: 28px; font-weight: 800; letter-spacing: -.02em; color: #fff; font-variant-numeric: tabular-nums; }
.bt-calc-controls input[type=range] { -webkit-appearance: none; appearance: none; width: 100%; height: 8px; border-radius: 999px; outline: none; cursor: pointer; position: relative; background: linear-gradient(90deg, #3b82f6 var(--p, 50%), rgba(255,255,255,.12) var(--p, 50%)); }
.bt-calc-controls input[type=range]::-webkit-slider-thumb { -webkit-appearance: none; width: 26px; height: 26px; border-radius: 50%; background: #fff; border: 5px solid #3b82f6; box-shadow: 0 4px 14px rgba(0,0,0,.5); transition: transform .15s; }
.bt-calc-controls input[type=range]::-webkit-slider-thumb:hover { transform: scale(1.12); }
.bt-calc-controls input[type=range]::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: #fff; border: 5px solid #3b82f6; box-shadow: 0 4px 14px rgba(0,0,0,.5); }
.bt-fine { margin-top: 30px; font-size: 12px; line-height: 1.6; color: #7d8aa6; position: relative; }
.bt-calc-results { display: grid; gap: 14px; grid-template-rows: 1fr 1fr 1.25fr; }
.bt-result { display: flex; flex-direction: column; justify-content: center; padding: 22px 28px; }
.bt-result span { font-size: 13px; color: var(--bt-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 1.2px; position: relative; }
.bt-result strong { font-size: 40px; font-weight: 800; letter-spacing: -.03em; font-variant-numeric: tabular-nums; position: relative; }
.bt-result small { color: var(--bt-muted); font-size: 13px; position: relative; }
.bt-result-hl { background: linear-gradient(135deg, rgba(37,99,235,.28), rgba(124,58,237,.22)); border-color: rgba(96,165,250,.4); }
.bt-result-hl strong { background: linear-gradient(120deg, #fff, #9cc2ff); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- Pricing ---------- */
.bt-price-wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.bt-price-copy .bt-lead { margin-left: 0; }
.bt-includes { margin-top: 28px; display: grid; gap: 4px; }
.bt-includes li { display: flex; gap: 12px; align-items: flex-start; padding: 9px 0; border-bottom: 1px solid rgba(255,255,255,.06); font-size: 15px; color: #d3dbee; }
.bt-includes li:last-child { border-bottom: 0; }
.bt-includes .bt-ico { color: var(--bt-green); margin-top: 3px; }

.bt-price-card { position: relative; border-radius: 26px; padding: 46px 36px 34px; text-align: center; box-shadow: 0 40px 100px rgba(37,99,235,.28); }
.bt-ribbon { position: absolute; top: -15px; left: 50%; transform: translateX(-50%); white-space: nowrap; background: linear-gradient(120deg, #2563eb, #0ea5e9); color: #fff; font-size: 11px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; padding: 7px 18px; border-radius: 999px; box-shadow: 0 8px 24px rgba(37,99,235,.5); }
.bt-price-name { font-size: 13px; font-weight: 800; letter-spacing: 3px; color: #7db3ff; }
.bt-price { font-size: 84px; font-weight: 800; letter-spacing: -.05em; line-height: 1.1; margin-top: 8px; background: linear-gradient(120deg, #fff, #9cc2ff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.bt-cur { font-size: 38px; vertical-align: top; position: relative; top: 14px; margin-right: 4px; letter-spacing: 0; color: #cfe1ff; -webkit-text-fill-color: #cfe1ff; }
.bt-price-note { color: var(--bt-muted); font-size: 15px; margin-bottom: 26px; }
.bt-price-list { text-align: left; margin-bottom: 28px; }
.bt-price-list li { display: flex; gap: 10px; align-items: center; padding: 9px 0; font-size: 15px; color: #e1e7f5; border-bottom: 1px solid rgba(255,255,255,.07); }
.bt-price-list li:last-child { border-bottom: 0; }
.bt-price-list .bt-ico { color: var(--bt-green); }
.bt-price-fine { font-size: 12px; color: #7d8aa6; margin-top: 16px; }

/* ---------- FAQ ---------- */
.bt-faq details { border: 1px solid var(--bt-line); border-radius: 16px; background: var(--bt-card); margin-bottom: 12px; transition: border-color .25s, background .25s; }
.bt-faq details[open] { border-color: rgba(96,165,250,.4); background: rgba(59,130,246,.06); }
.bt-faq summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 24px; cursor: pointer; list-style: none; font-size: 16px; font-weight: 700; }
.bt-faq summary::-webkit-details-marker { display: none; }
.bt-plus { color: #7db3ff; transition: transform .3s ease; }
.bt-faq details[open] .bt-plus { transform: rotate(135deg); }
.bt-ans { padding: 0 24px 22px; }
.bt-faq details[open] .bt-ans { animation: bt-fade .4s ease; }
.bt-ans p { color: var(--bt-muted); font-size: 15px; line-height: 1.7; }
.bt-ans a { color: #7db3ff; text-decoration: underline; }

/* ---------- Final CTA ---------- */
.bt-final { max-width: 1180px; margin: 0 auto; padding: 24px 24px 56px; }
.bt-final-in { position: relative; overflow: hidden; text-align: center; padding: 84px 28px; border-radius: 30px; border: 1px solid var(--bt-line); background: linear-gradient(135deg, #0f1b3d, #1a1250 60%, #0d1a3a); }
.bt-final-in > :not(.bt-orb) { position: relative; z-index: 1; }
.bt-final-in .bt-lead { margin-bottom: 34px; }
.bt-final-in > .bt-orb { position: absolute; z-index: 0; }
.bt-orb-f1 { width: 380px; height: 380px; background: radial-gradient(circle, #2563eb, transparent 70%); top: -140px; left: -80px; opacity: .55; }
.bt-orb-f2 { width: 360px; height: 360px; background: radial-gradient(circle, #7c3aed, transparent 70%); bottom: -140px; right: -60px; opacity: .5; animation-delay: -9s; }
.bt-legal { text-align: center; font-size: 12px; color: #6b7894; margin-top: 28px; }

/* ---------- Sticky buy bar ---------- */
.bt-sticky { position: fixed; left: 50%; bottom: 16px; z-index: 70; display: flex; align-items: center; gap: 18px; padding: 10px 10px 10px 22px; border-radius: 16px; background: rgba(10,16,32,.92); border: 1px solid var(--bt-line); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); box-shadow: 0 20px 60px rgba(0,0,0,.55); font-size: 14px; color: var(--bt-muted); transform: translate(-50%, 140%); transition: transform .5s cubic-bezier(.2,.8,.2,1); }
.bt-sticky b { color: #fff; }
.bt-sticky .bt-btn { white-space: nowrap; flex-shrink: 0; }
.bt-sticky.show { transform: translate(-50%, 0); }

/* ---------- Footer (footer.php) ---------- */
body.fbap-buy footer { position: relative; z-index: 1; padding: 40px 24px 48px; border-top: 1px solid var(--bt-line); background: transparent; }
body.fbap-buy footer .inner { max-width: 1180px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; font-size: 13px; color: var(--bt-muted); }
body.fbap-buy footer a { margin-left: 20px; }
body.fbap-buy footer a:hover { color: #fff; }

/* ---------- Keyframes ---------- */
@keyframes bt-shimmer { 0% { background-position: 0% center; } 100% { background-position: 250% center; } }
@keyframes bt-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes bt-drift { 0%, 100% { transform: translate(0, 0) scale(1); } 33% { transform: translate(40px, -30px) scale(1.06); } 66% { transform: translate(-30px, 30px) scale(.95); } }
@keyframes bt-pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(34,197,94,.55); } 50% { box-shadow: 0 0 0 6px rgba(34,197,94,0); } }
@keyframes bt-ping { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(3.2); opacity: 0; } }
@keyframes bt-shine { 0%, 55% { transform: translateX(-120%); } 100% { transform: translateX(120%); } }
@keyframes bt-rise { from { opacity: 0; transform: translateY(60px) rotateX(14deg) scale(.96); } to { opacity: 1; transform: none; } }
@keyframes bt-breathe { 0%, 100% { opacity: .75; transform: scale(1); } 50% { opacity: 1; transform: scale(1.06); } }
@keyframes bt-marq { to { transform: translateX(-50%); } }
@keyframes bt-spin { to { --bt-angle: 360deg; } }
@keyframes bt-travel { 0% { left: 0; opacity: 0; } 6% { opacity: 1; } 94% { opacity: 1; } 100% { left: calc(100% - 10px); opacity: 0; } }
@keyframes bt-fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .bt-chip-1 { left: -1%; } .bt-chip-2 { right: -1%; } .bt-chip-3 { left: -1%; } .bt-chip-4 { right: 0; }
  .bt-grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .bt-sec { padding: 72px 20px; }
  .bt-grid-3, .bt-calc, .bt-price-wrap { grid-template-columns: 1fr; }
  .bt-price-wrap { gap: 40px; }
  .bt-flow { grid-template-columns: 1fr; gap: 26px; text-align: left; }
  .bt-flow-line { display: none; }
  .bt-step { display: grid; grid-template-columns: 64px 1fr; column-gap: 18px; align-items: center; }
  .bt-step-num { margin: 0; grid-row: span 2; }
  .bt-stats { grid-template-columns: repeat(2, 1fr); }
  .bt-stats > div:nth-child(2) { border-right: 0; }
  .bt-stats > div:nth-child(-n+2) { border-bottom: 1px solid var(--bt-line); }
  .bt-chip-3, .bt-chip-4 { display: none; }
  .bt-calc-results { grid-template-rows: none; }
}
@media (max-width: 640px) {
  .bt-hero { padding-top: 48px; }
  .bt-grid-4 { grid-template-columns: 1fr; }
  .bt-chip { transform: scale(.85); transform-origin: left center; }
  .bt-chip-1 { top: -4%; left: 2%; } .bt-chip-2 { top: auto; bottom: -6%; right: 2%; }
  .bt-price { font-size: 68px; }
  .bt-price-card { padding: 42px 24px 28px; }
  .bt-calc-controls { padding: 26px 22px; }
  .bt-result strong { font-size: 32px; }
  .bt-sticky { width: calc(100% - 24px); justify-content: space-between; padding-left: 16px; gap: 10px; font-size: 13px; }
  body.fbap-buy footer a { margin: 0 16px 0 0; }
  .bt-final-in { padding: 60px 20px; }
}

/* ---------- Small-phone polish ---------- */
@media (max-width: 640px) {
  body.fbap-buy .nav { padding: 10px 14px; }
  body.fbap-buy .logo-main { font-size: 16px; white-space: nowrap; }
  body.fbap-buy .nav-links a.nav-cta { white-space: nowrap; padding: 8px 13px; font-size: 13px; }
  .bt-badge { font-size: 11px; letter-spacing: .5px; padding: 8px 14px; border-radius: 18px; text-align: left; }
  .bt-hero h1 { font-size: clamp(33px, 9vw, 40px); }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  .bt *, .bt *::before, .bt *::after, body.fbap-buy .logo .dot { animation: none !important; transition-duration: .01ms !important; }
  .bt-js .bt-reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}