/* ── Base ─────────────────────────────────────────── */
:root {
  --green: #16a34a;
  --green-dark: #15803d;
  --green-light: #f0fdf4;
  --gray-bg: #f7f7f7;
  --text: #222222;
  --text-muted: #6b7280;
}

/* ── Navbar ───────────────────────────────────────── */
.bat-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  height: 64px;
  display: flex;
  align-items: center;
}
.bat-nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.bat-nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.bat-nav-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: #6b7280;
  text-decoration: none;
  transition: color 0.15s;
}
.bat-nav-links a:hover { color: var(--green); }
.bat-nav-cta {
  font-size: 0.875rem;
  font-weight: 600;
  background: var(--green);
  color: #fff !important;
  padding: 0.5rem 1.125rem;
  border-radius: 9999px;
  transition: background 0.15s !important;
}
.bat-nav-cta:hover { background: var(--green-dark) !important; color: #fff !important; }

/* ── Section wrapper ──────────────────────────────── */
.bat-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ── Hero ─────────────────────────────────────────── */
.hero-wrap {
  background: var(--gray-bg);
  padding: 3rem 0 0;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}
@media (min-width: 768px) {
  .hero-grid { grid-template-columns: 1fr 1fr; gap: 3rem; }
}

/* Hero image placeholder */
.hero-img-wrap {
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 4/5;
  background: linear-gradient(145deg, #064e3b 0%, #065f46 40%, #16a34a 70%, #4ade80 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 320px;
}
.hero-img-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 70%, rgba(74,222,128,0.2) 0%, transparent 60%);
}
.hero-img-emoji {
  font-size: 6rem;
  filter: drop-shadow(0 4px 24px rgba(0,0,0,0.2));
  position: relative;
  z-index: 1;
}
@media (min-width: 768px) {
  .hero-img-wrap { aspect-ratio: 3/4; }
}

/* Hero signup card */
.hero-card {
  background: #ffffff;
  border-radius: 24px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
  padding: 2rem 1.75rem;
}
@media (min-width: 640px) {
  .hero-card { padding: 2.5rem 2rem; }
}
.hero-headline {
  font-size: 1.875rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1.2;
  margin-bottom: 0.75rem;
}
@media (min-width: 1024px) {
  .hero-headline { font-size: 2.25rem; }
}
.hero-sub {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

/* Earnings preview */
.earnings-preview {
  background: var(--green-light);
  border: 1.5px solid #bbf7d0;
  border-radius: 14px;
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}
.earnings-preview-label {
  font-size: 0.8125rem;
  color: #16a34a;
  font-weight: 600;
}
.earnings-preview-amount {
  font-size: 1.625rem;
  font-weight: 800;
  color: #16a34a;
  white-space: nowrap;
}
.earnings-preview-unit {
  font-size: 0.75rem;
  color: #4ade80;
  font-weight: 500;
}

/* Form fields */
.bat-select {
  width: 100%;
  height: 48px;
  padding: 0 1rem;
  border: 1.5px solid #e5e7eb;
  border-radius: 12px;
  font-size: 0.9375rem;
  color: var(--text);
  background: #f9fafb;
  margin-bottom: 0.875rem;
  outline: none;
  transition: border-color 0.15s;
  appearance: auto;
}
.bat-select:focus { border-color: var(--green); background: #fff; }

.bat-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 56px;
  border-radius: 9999px;
  background: var(--green);
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  border: none;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(22,163,74,0.35);
  transition: background 0.2s, box-shadow 0.2s, transform 0.15s;
  margin-bottom: 1rem;
}
.bat-cta-btn:hover {
  background: var(--green-dark);
  box-shadow: 0 6px 20px rgba(22,163,74,0.45);
}
.bat-cta-btn:active { transform: scale(0.98); }

/* ── Trust bar ────────────────────────────────────── */
.trust-bar {
  background: #ffffff;
  border-top: 1px solid #f3f4f6;
  border-bottom: 1px solid #f3f4f6;
  padding: 1.25rem 0;
  margin-top: 2rem;
}
.trust-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem 3rem;
}
.trust-stat {
  text-align: center;
}
.trust-stat-value {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text);
}
.trust-stat-label {
  font-size: 0.6875rem;
  color: var(--text-muted);
  margin-top: 0.125rem;
}
.trust-divider {
  width: 1px;
  height: 32px;
  background: #e5e7eb;
}
@media (max-width: 480px) { .trust-divider { display: none; } }

.store-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #111827;
  color: #fff;
  border-radius: 10px;
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.15s;
}
.store-badge:hover { background: #374151; }
.store-badge svg { width: 18px; height: 18px; }

/* ── Section titles ───────────────────────────────── */
.section-eyebrow {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}
.section-heading {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1.25;
  margin-bottom: 1rem;
}
@media (min-width: 768px) {
  .section-heading { font-size: 2.125rem; }
}
.section-sub {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 560px;
}

/* ── Benefits ─────────────────────────────────────── */
.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-top: 2.5rem;
}
@media (min-width: 640px) {
  .benefits-grid { grid-template-columns: repeat(3, 1fr); }
}
.benefit-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 1.75rem 1.5rem;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
  transition: box-shadow 0.2s, transform 0.2s;
}
.benefit-card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.09);
  transform: translateY(-2px);
}
.benefit-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--green-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.375rem;
  margin-bottom: 1rem;
}
.benefit-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.benefit-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ── What is section ──────────────────────────────── */
.what-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 768px) {
  .what-grid { grid-template-columns: 1fr 1fr; }
}
.what-img {
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #f0fdf4 0%, #bbf7d0 50%, #4ade80 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
}
.what-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
}
.what-item {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
}
.what-item-dot {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--green-light);
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}
.what-item-text {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ── Getting started steps ────────────────────────── */
.steps-wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
@media (min-width: 768px) {
  .steps-wrap {
    flex-direction: row;
    align-items: flex-start;
    gap: 0;
  }
}
.step {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex: 1;
  position: relative;
  padding-bottom: 1.5rem;
}
@media (min-width: 768px) {
  .step {
    align-items: center;
    text-align: center;
    padding: 0 1rem;
    padding-bottom: 0;
  }
  /* Connector line between steps */
  .step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 24px;
    left: calc(50% + 24px);
    right: calc(-50% + 24px);
    height: 2px;
    background: linear-gradient(90deg, #bbf7d0, #e5e7eb);
  }
}
.step-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  font-size: 1.0625rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-bottom: 0.875rem;
  box-shadow: 0 4px 12px rgba(22,163,74,0.3);
}
.step-icon {
  font-size: 1.25rem;
  margin-bottom: 0.375rem;
}
.step-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.375rem;
}
.step-desc {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── Testimonial ──────────────────────────────────── */
.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
@media (min-width: 768px) {
  .testimonial-grid { grid-template-columns: 1fr 1fr; }
}
.testimonial-img {
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: linear-gradient(145deg, #1a1a2e 0%, #064e3b 40%, #065f46 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  order: 2;
}
@media (min-width: 768px) { .testimonial-img { order: 2; } }
.testimonial-content { order: 1; }
.quote-mark {
  font-size: 4rem;
  color: #bbf7d0;
  line-height: 0.5;
  margin-bottom: 1rem;
  font-family: Georgia, serif;
}
.quote-text {
  font-size: 1.125rem;
  color: var(--text);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 1.5rem;
}
@media (min-width: 768px) { .quote-text { font-size: 1.25rem; } }
.quote-author {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}
.quote-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
}
.quote-name {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text);
}
.quote-role {
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.quote-stars { color: #facc15; font-size: 0.875rem; margin-top: 0.125rem; }

/* ── FAQ ──────────────────────────────────────────── */
.faq-list {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid #e5e7eb;
}
.faq-item {
  border-bottom: 1px solid #e5e7eb;
}
.faq-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  gap: 1rem;
}
.faq-question {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text);
}
.faq-chevron {
  width: 20px;
  height: 20px;
  color: #9ca3af;
  flex-shrink: 0;
  transition: transform 0.25s;
}
.faq-chevron.open { transform: rotate(180deg); }
.faq-answer {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  padding-bottom: 1.25rem;
  display: none;
}
.faq-answer.open { display: block; }

/* ── Final CTA ────────────────────────────────────── */
.final-cta {
  background: linear-gradient(135deg, #064e3b 0%, #065f46 50%, #16a34a 100%);
  border-radius: 28px;
  padding: 3.5rem 2rem;
  text-align: center;
  color: #ffffff;
  position: relative;
  overflow: hidden;
}
.final-cta::before {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(74,222,128,0.15) 0%, transparent 70%);
  top: -100px;
  right: -100px;
  pointer-events: none;
}
.final-cta-headline {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  line-height: 1.25;
}
@media (min-width: 768px) { .final-cta-headline { font-size: 2.25rem; } }
.final-cta-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 2rem;
}
.final-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 58px;
  padding: 0 2.5rem;
  border-radius: 9999px;
  background: #ffffff;
  color: var(--green);
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.15s, transform 0.15s;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
.final-cta-btn:hover { background: #f0fdf4; transform: translateY(-1px); }

/* ── Footer ───────────────────────────────────────── */
.bat-footer {
  background: #111827;
  color: #d1d5db;
  padding: 3rem 0 1.5rem;
  margin-top: 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2.5rem;
}
@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}
.footer-brand-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
}
.footer-brand-sub {
  font-size: 0.6875rem;
  color: #6b7280;
  margin-top: 0.125rem;
}
.footer-brand-desc {
  font-size: 0.8125rem;
  color: #9ca3af;
  margin-top: 0.875rem;
  line-height: 1.6;
  max-width: 220px;
}
.footer-col-title {
  font-size: 0.75rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1rem;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.footer-links a {
  font-size: 0.8125rem;
  color: #9ca3af;
  text-decoration: none;
  transition: color 0.15s;
}
.footer-links a:hover { color: #ffffff; }
.footer-bottom {
  border-top: 1px solid #1f2937;
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy {
  font-size: 0.75rem;
  color: #6b7280;
}
.social-links {
  display: flex;
  gap: 0.875rem;
}
.social-link {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #1f2937;
  color: #9ca3af;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}
.social-link:hover { background: var(--green); color: #ffffff; }
.social-link svg { width: 16px; height: 16px; }