/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 16px; line-height: 1.6;
  color: #0f172a; background: #fff; overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ===== CONTAINER ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
@media (min-width: 640px) { .container { padding: 0 28px; } }
@media (min-width: 1024px) { .container { padding: 0 32px; } }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 11px 22px; border-radius: 8px; font-size: 0.9rem;
  font-weight: 600; letter-spacing: 0.01em; transition: all 0.2s ease;
  cursor: pointer; border: 2px solid transparent; white-space: nowrap;
  min-height: 44px; touch-action: manipulation;
}
.btn-primary { background: linear-gradient(135deg,#2563eb,#1d4ed8); color:#fff; border-color:#2563eb; }
.btn-primary:hover { background: linear-gradient(135deg,#1d4ed8,#1e40af); transform:translateY(-1px); box-shadow:0 8px 25px rgba(37,99,235,.35); }
.btn-outline { border-color:rgba(255,255,255,.35); color:#fff; }
.btn-outline:hover { background:rgba(255,255,255,.1); }
.btn-outline-dark { border-color:#cbd5e1; color:#1e293b; }
.btn-outline-dark:hover { border-color:#2563eb; color:#2563eb; background:rgba(37,99,235,.05); }
.btn-ghost { background:rgba(255,255,255,.1); color:#fff; border-color:rgba(255,255,255,.15); backdrop-filter:blur(4px); }
.btn-ghost:hover { background:rgba(255,255,255,.18); }
.btn-lg { padding:14px 32px; font-size:1rem; border-radius:10px; }
.mt-auto { margin-top:auto; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  padding: 14px 0;
  background: rgba(6,12,31,.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.07);
  transition: padding .3s, background .3s, box-shadow .3s;
}
.navbar.scrolled {
  padding: 10px 0;
  background: rgba(4,8,22,.98);
  box-shadow: 0 4px 30px rgba(0,0,0,.35);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 12px;
}
/* Logo */
.logo {
  display: flex; align-items: center; gap: 8px;
  font-size: 1.4rem; font-weight: 800; color: #fff; flex-shrink: 0;
}
.logo-icon { color: #3b82f6; font-size: 1.1rem; }
.logo-accent { color: #3b82f6; }

/* Desktop nav links – hidden on mobile, shown on desktop */
.nav-links {
  display: none;
}
@media (min-width: 860px) {
  .nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    margin-left: auto;
    list-style: none;
  }
  .nav-links li { display: list-item; }
  .nav-links a {
    color: rgba(255,255,255,.72); font-size: .88rem; font-weight: 500;
    transition: color .2s; padding: 4px 0;
  }
  .nav-links a:hover { color: #fff; }
}
@media (min-width: 1024px) { .nav-links { gap: 36px; } }

/* Desktop action buttons */
.nav-actions {
  display: none;
  align-items: center;
  gap: 10px;
}
@media (min-width: 860px) {
  .nav-actions { display: flex; }
}

/* Hamburger – mobile only */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none; border: none; cursor: pointer;
  padding: 8px; margin-left: auto;
  min-width: 44px; min-height: 44px;
  align-items: center; justify-content: center;
  z-index: 201; flex-shrink: 0;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: #fff; border-radius: 2px;
  transition: transform .3s ease, opacity .3s ease;
  transform-origin: center;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
@media (min-width: 860px) { .hamburger { display: none; } }

/* ---- Mobile Drawer Overlay ---- */
.mobile-drawer {
  position: fixed;
  inset: 0;
  z-index: 199;
  background: #070d1e;
  display: flex;
  flex-direction: column;
  padding: 80px 0 0;
  overflow-y: auto;
  /* Hidden by default */
  opacity: 0;
  pointer-events: none;
  transform: translateX(-100%);
  transition: transform .32s cubic-bezier(.4,0,.2,1), opacity .32s ease;
}
.mobile-drawer.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}
@media (min-width: 860px) {
  .mobile-drawer { display: none !important; }
}
.drawer-links {
  display: flex;
  flex-direction: column;
  list-style: none;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.drawer-links li a {
  display: block;
  padding: 16px 24px;
  font-size: 1.1rem; font-weight: 500;
  color: rgba(255,255,255,.8);
  border-bottom: 1px solid rgba(255,255,255,.05);
  transition: color .2s, background .2s;
}
.drawer-links li:last-child a { border-bottom: none; }
.drawer-links li a:hover { color: #fff; background: rgba(255,255,255,.04); }
.drawer-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 24px 32px;
}
.drawer-actions .btn { width: 100%; justify-content: center; font-size: 1rem; padding: 14px; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; min-height: 100svh;
  background: linear-gradient(135deg,#060c1f 0%,#0a1628 50%,#0d1f3c 100%);
  display: flex; flex-direction: column; overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(59,130,246,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(59,130,246,.04) 1px,transparent 1px);
  background-size: 40px 40px;
}
@media (min-width: 640px) { .hero-grid { background-size: 60px 60px; } }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; }
.glow-1 { width: 320px; height: 320px; background: rgba(37,99,235,.2); top: -80px; right: -60px; }
.glow-2 { width: 260px; height: 260px; background: rgba(99,102,241,.14); bottom: 60px; left: -80px; }
@media (min-width: 768px) {
  .glow-1 { width: 500px; height: 500px; top: -120px; right: -80px; }
  .glow-2 { width: 380px; height: 380px; }
}
@media (min-width: 1024px) {
  .glow-1 { width: 620px; height: 620px; top: -150px; right: -100px; }
  .glow-2 { width: 420px; height: 420px; bottom: 0; left: -100px; }
}
.hero-inner {
  flex: 1; display: flex; flex-direction: column; justify-content: center;
  align-items: center; text-align: center;
  padding-top: 100px; padding-bottom: 60px; gap: 24px;
}
@media (min-width: 768px) {
  .hero-inner { align-items: flex-start; text-align: left; padding-top: 130px; padding-bottom: 80px; gap: 30px; }
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(37,99,235,.15); border: 1px solid rgba(37,99,235,.35);
  color: #93c5fd; font-size: .75rem; font-weight: 600;
  padding: 6px 14px; border-radius: 999px; letter-spacing: .04em; text-transform: uppercase;
}
.hero-badge::before { content:'●'; color:#60a5fa; font-size:8px; }
.hero-badge:hover { background: rgba(37,99,235,.25); color:#bfdbfe; border-color:rgba(37,99,235,.5); }
.hero-title { font-size: clamp(2rem,8vw,4rem); font-weight: 800; line-height: 1.1; color: #fff; }
@media (min-width: 768px) { .hero-title { max-width: 720px; } }
.gradient-text {
  background: linear-gradient(135deg,#60a5fa,#a78bfa,#38bdf8);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-sub { font-size: 1rem; color: rgba(255,255,255,.65); line-height: 1.7; max-width: 500px; }
@media (min-width: 768px) { .hero-sub { font-size: 1.1rem; max-width: 560px; } }
.hero-cta { display: flex; flex-direction: column; gap: 12px; width: 100%; max-width: 340px; }
.hero-cta .btn-lg { width: 100%; }
@media (min-width: 480px) { .hero-cta { flex-direction: row; flex-wrap: wrap; width: auto; max-width: none; } .hero-cta .btn-lg { width: auto; } }
@media (min-width: 768px) { .hero-cta { align-items: flex-start; } }
.hero-stats {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px; padding: 20px; width: 100%;
}
@media (min-width: 640px) {
  .hero-stats { display: flex; align-items: center; padding: 20px 28px; width: auto; gap: 0; }
}
.stat { display: flex; flex-direction: column; align-items: center; }
@media (min-width: 640px) { .stat { padding: 0 22px; } .stat:first-child { padding-left: 0; } .stat:last-child { padding-right: 0; } }
.stat-num { font-size: 1.5rem; font-weight: 800; color: #fff; line-height: 1; }
@media (min-width: 640px) { .stat-num { font-size: 1.75rem; } }
.stat-label { font-size: .72rem; color: rgba(255,255,255,.5); margin-top: 4px; white-space: nowrap; }
.stat-divider { display: none; }
@media (min-width: 640px) { .stat-divider { display: block; width: 1px; height: 40px; background: rgba(255,255,255,.12); flex-shrink: 0; } }

/* ===== TICKER ===== */
.ticker-bar {
  background: rgba(255,255,255,.03); border-top: 1px solid rgba(255,255,255,.07);
  overflow: hidden; padding: 10px 0; flex-shrink: 0;
}
.ticker-track { display: flex; gap: 48px; white-space: nowrap; animation: ticker 30s linear infinite; }
.ticker-item { display: inline-flex; align-items: center; gap: 10px; color: rgba(255,255,255,.7); font-size: .82rem; font-weight: 500; }
.ticker-symbol { color: #fff; font-weight: 700; }
.ticker-up { color: #22c55e; }
.ticker-down { color: #ef4444; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ===== SECTION BASE ===== */
.section { padding: 72px 0; }
@media (min-width: 768px) { .section { padding: 96px 0; } }
.section-header { text-align: center; margin-bottom: 48px; }
@media (min-width: 768px) { .section-header { margin-bottom: 64px; } }
.section-badge {
  display: inline-block; background: rgba(37,99,235,.1); color: #2563eb;
  border: 1px solid rgba(37,99,235,.2); font-size: .75rem; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; padding: 5px 14px; border-radius: 999px; margin-bottom: 16px;
}
.section-title { font-size: clamp(1.6rem,5vw,2.75rem); font-weight: 800; line-height: 1.2; color: #0f172a; margin-bottom: 16px; }
.section-sub { font-size: 1rem; color: #64748b; max-width: 580px; margin: 0 auto; }
@media (min-width: 768px) { .section-sub { font-size: 1.05rem; } }
.dark-section { background: #060c1f; }
.dark-section .section-header.light .section-title { color: #f1f5f9; }
.dark-section .section-header.light .section-sub { color: rgba(255,255,255,.55); }
.dark-section .section-header.light .section-badge { background: rgba(59,130,246,.15); border-color: rgba(59,130,246,.3); color: #93c5fd; }

/* ===== MARKETS ===== */
.markets-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 520px) { .markets-grid { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1024px) { .markets-grid { grid-template-columns: repeat(3,1fr); gap: 24px; } }
.market-card {
  background: #fff; border: 1px solid #e2e8f0; border-radius: 16px;
  padding: 24px; transition: all .3s ease; display: flex; flex-direction: column; gap: 14px;
}
@media (min-width: 768px) { .market-card { padding: 28px; gap: 16px; } }
.market-card:hover { border-color: #3b82f6; box-shadow: 0 12px 40px rgba(37,99,235,.12); transform: translateY(-3px); }
.market-card-cta { background: linear-gradient(135deg,#eff6ff,#e0f2fe); border-color: #bfdbfe; }
.market-icon { font-size: 1.8rem; width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; }
.market-icon.forex { background: rgba(37,99,235,.1); }
.market-icon.stocks { background: rgba(34,197,94,.1); }
.market-icon.indices { background: rgba(168,85,247,.1); }
.market-icon.commodities { background: rgba(245,158,11,.1); }
.market-icon.crypto { background: rgba(249,115,22,.1); }
.market-icon.all { background: linear-gradient(135deg,#3b82f6,#6366f1); color: #fff; font-size: 1.5rem; font-weight: 700; }
.market-card h3 { font-size: 1.05rem; font-weight: 700; color: #0f172a; }
.market-card p { font-size: .875rem; color: #64748b; flex: 1; }
.market-pairs { display: flex; flex-direction: column; gap: 8px; border-top: 1px solid #f1f5f9; padding-top: 14px; }
.market-pairs li { display: flex; justify-content: space-between; font-size: .82rem; font-weight: 500; color: #334155; }
.up { color: #22c55e; font-weight: 700; }
.down { color: #ef4444; font-weight: 700; }

/* ===== PLATFORMS ===== */
.platforms-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 768px) { .platforms-grid { grid-template-columns: repeat(3,1fr); gap: 24px; } }
.platform-card {
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08);
  border-radius: 20px; padding: 28px 24px; display: flex; flex-direction: column; gap: 16px;
  transition: all .3s ease; position: relative;
}
@media (min-width: 768px) { .platform-card { padding: 36px 28px; gap: 18px; } }
.platform-card:hover { border-color: rgba(59,130,246,.4); background: rgba(255,255,255,.07); transform: translateY(-4px); }
.platform-card.featured { border-color: rgba(59,130,246,.5); background: rgba(37,99,235,.1); }
.platform-label {
  position: absolute; top: -12px; left: 24px;
  background: linear-gradient(135deg,#2563eb,#4f46e5); color: #fff;
  font-size: .72rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 999px;
}
.platform-icon { font-size: 2.2rem; }
@media (min-width: 768px) { .platform-icon { font-size: 2.5rem; } }
.platform-card h3 { font-size: 1.15rem; font-weight: 700; color: #f1f5f9; }
.platform-card p { font-size: .875rem; color: rgba(255,255,255,.55); line-height: 1.65; }
.platform-features { display: flex; flex-direction: column; gap: 8px; flex: 1; }
.platform-features li { font-size: .85rem; color: rgba(255,255,255,.7); font-weight: 500; }

/* ===== WHY ===== */
.why-grid { display: grid; grid-template-columns: 1fr; gap: 14px; }
@media (min-width: 520px) { .why-grid { grid-template-columns: repeat(2,1fr); gap: 18px; } }
@media (min-width: 1024px) { .why-grid { grid-template-columns: repeat(3,1fr); gap: 28px; } }
.why-card { padding: 24px; border-radius: 16px; border: 1px solid #f1f5f9; transition: all .3s; background: #fff; }
@media (min-width: 768px) { .why-card { padding: 32px; } }
.why-card:hover { border-color: #bfdbfe; box-shadow: 0 8px 30px rgba(37,99,235,.08); }
.why-num { font-size: 2rem; font-weight: 900; color: #eff6ff; line-height: 1; margin-bottom: 12px; }
.why-card h3 { font-size: 1rem; font-weight: 700; color: #0f172a; margin-bottom: 8px; }
.why-card p { font-size: .875rem; color: #64748b; line-height: 1.65; }

/* ===== ACCOUNTS ===== */
.accounts-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 768px) { .accounts-grid { grid-template-columns: repeat(3,1fr); gap: 24px; align-items: start; } }
.account-card {
  background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1);
  border-radius: 20px; padding: 28px 24px; display: flex; flex-direction: column; gap: 18px;
  position: relative; transition: all .3s;
}
@media (min-width: 768px) { .account-card { padding: 36px 28px; } }
.account-card:hover { border-color: rgba(59,130,246,.4); }
.account-card.featured { background: linear-gradient(135deg,rgba(37,99,235,.2),rgba(99,102,241,.15)); border-color: rgba(59,130,246,.6); }
@media (min-width: 768px) { .account-card.featured { transform: scale(1.03); } }
.account-popular {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg,#2563eb,#6366f1); color: #fff;
  font-size: .72rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  padding: 5px 16px; border-radius: 999px; white-space: nowrap;
}
.account-tier { font-size: .8rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: #93c5fd; }
.account-deposit { font-size: 1.8rem; font-weight: 800; color: #fff; line-height: 1; }
.account-deposit span { font-size: .8rem; font-weight: 500; color: rgba(255,255,255,.45); }
.account-features { display: flex; flex-direction: column; gap: 10px; flex: 1; }
.account-features li { font-size: .875rem; color: rgba(255,255,255,.7); padding-left: 18px; position: relative; }
.account-features li::before { content:'✓'; position: absolute; left: 0; color: #22c55e; font-weight: 700; }

/* ===== TRUST ===== */
.trust { background: #f8fafc; }
.trust-inner { display: grid; grid-template-columns: 1fr; gap: 48px; }
@media (min-width: 768px) { .trust-inner { grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; } }
.trust-content { display: flex; flex-direction: column; gap: 20px; }
.trust-content p { font-size: .95rem; color: #475569; line-height: 1.75; }
.trust-badges { display: flex; flex-wrap: wrap; gap: 10px; }
.trust-badge { background: #fff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 8px 14px; font-size: .82rem; font-weight: 600; color: #334155; }
.trust-visual { display: flex; align-items: center; justify-content: center; }
.trust-map { background: linear-gradient(135deg,#0a1628,#0d1f3c); border-radius: 20px; padding: 24px; border: 1px solid rgba(59,130,246,.2); width: 100%; box-shadow: 0 20px 60px rgba(0,0,0,.15); }
@media (min-width: 768px) { .trust-map { padding: 32px; } }
.trust-map svg { width: 100%; height: auto; }

/* ===== CTA BAND ===== */
.cta-band { background: linear-gradient(135deg,#1d4ed8,#2563eb,#4f46e5); padding: 56px 0; }
@media (min-width: 768px) { .cta-band { padding: 64px 0; } }
.cta-band-inner { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 28px; }
@media (min-width: 768px) { .cta-band-inner { flex-direction: row; justify-content: space-between; text-align: left; gap: 40px; } }
.cta-band h2 { font-size: 1.5rem; font-weight: 800; color: #fff; }
@media (min-width: 768px) { .cta-band h2 { font-size: 1.75rem; } }
.cta-band p { color: rgba(255,255,255,.75); margin-top: 6px; }
.cta-band-actions { display: flex; flex-direction: column; gap: 12px; width: 100%; max-width: 320px; }
@media (min-width: 480px) { .cta-band-actions { flex-direction: row; flex-wrap: wrap; width: auto; max-width: none; } }
.cta-band-actions .btn { justify-content: center; flex: 1; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: #060c1f; padding-top: 60px; }
@media (min-width: 768px) { .footer { padding-top: 80px; } }

/* Brand row – always full width on its own */
.footer-brand-row {
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.07);
  margin-bottom: 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
@media (min-width: 640px) {
  .footer-brand-row {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    gap: 32px;
  }
}
.footer-brand .logo { margin-bottom: 12px; }
.footer-brand p { font-size: .875rem; color: rgba(255,255,255,.45); line-height: 1.7; max-width: 100%; }
@media (min-width: 640px) { .footer-brand p { max-width: 280px; } }
.footer-socials { display: flex; gap: 10px; margin-top: 18px; }
.footer-socials a {
  width: 40px; height: 40px; border-radius: 8px; border: 1px solid rgba(255,255,255,.1);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.5); font-size: .85rem; font-weight: 700; transition: all .2s;
}
.footer-socials a:hover { border-color: #3b82f6; color: #3b82f6; }

/* Footer newsletter / tagline on the right side of brand row */
.footer-tagline { display: flex; flex-direction: column; gap: 8px; }
.footer-tagline p { font-size: .82rem; color: rgba(255,255,255,.4); }
.footer-tagline .btn { align-self: flex-start; }

/* Links grid */
.footer-links-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px 20px;
  padding-bottom: 48px;
}
@media (min-width: 640px) { .footer-links-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; } }
@media (min-width: 860px) { .footer-links-grid { grid-template-columns: repeat(4, 1fr); } }

.footer-col h4 {
  font-size: .8rem; font-weight: 700; color: #fff;
  text-transform: uppercase; letter-spacing: .07em;
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: .875rem; color: rgba(255,255,255,.45); transition: color .2s; }
.footer-col a:hover { color: #60a5fa; }

/* Footer bottom */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.07);
  padding: 24px 0 36px;
}
@media (max-width: 859px) { .footer-bottom { padding-bottom: 96px; } }
.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
@media (min-width: 768px) { .footer-bottom-inner { gap: 12px; } }
.footer-bottom p { font-size: .8rem; color: rgba(255,255,255,.3); }
.risk-warning { font-size: .73rem !important; color: rgba(255,255,255,.22) !important; line-height: 1.6; max-width: 860px; }
.footer-legal-links { display: flex; gap: 16px; flex-wrap: wrap; }
.footer-legal-links a { font-size: .78rem; color: rgba(255,255,255,.3); transition: color .2s; }
.footer-legal-links a:hover { color: #60a5fa; }

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed; bottom: 80px; right: 20px; z-index: 190;
  width: 44px; height: 44px; border-radius: 12px;
  background: rgba(37,99,235,.9); color: #fff; border: none;
  font-size: 1.4rem; cursor: pointer;
  display: none; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,99,235,.4); transition: all .2s;
}
.back-to-top.visible { display: flex; }
.back-to-top:hover { background: #2563eb; transform: translateY(-2px); }
@media (min-width: 860px) { .back-to-top { bottom: 32px; right: 32px; } }

/* ===== MOBILE STICKY CTA ===== */
.mobile-sticky-cta {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 189;
  padding: 12px 20px;
  background: rgba(6,12,31,.97);
  border-top: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(12px);
  transform: translateY(100%);
  transition: transform .3s ease;
}
.mobile-sticky-cta.visible { transform: translateY(0); }
.mobile-sticky-cta .btn { width: 100%; }
@media (min-width: 860px) { .mobile-sticky-cta { display: none !important; } }