/* ==========================================================================
   CENTERED, BRIGHT & HIGH-CONVERTING SALES PAGE STYLESHEET
   ========================================================================== */

:root {
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-heading: 'Space Grotesk', 'Inter', sans-serif;

  /* Per-domain dynamic theme injection */
  --primary: #4f46e5;
  --primary-hover: #4338ca;
  --primary-light: #eef2ff;
  --primary-border: #c7d2fe;
  --accent: #f59e0b;
  --accent-hover: #d97706;
  --accent-light: #fef3c7;

  --bg-page: #f8fafc;
  --bg-white: #ffffff;
  --bg-subtle: #f1f5f9;

  --border-subtle: #e2e8f0;
  --border-strong: #cbd5e1;

  --text-dark: #0f172a;
  --text-muted: #475569;
  --text-light: #94a3b8;

  --green: #059669;
  --green-light: #ecfdf5;
  --green-border: #a7f3d0;
  --red: #dc2626;
  --red-light: #fef2f2;
  --red-border: #fecaca;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-pill: 9999px;

  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px -4px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 20px 45px -10px rgba(0, 0, 0, 0.08);
  --shadow-glow: 0 12px 32px rgba(79, 70, 229, 0.25);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-page);
  color: var(--text-dark);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100% !important;
  height: auto !important;
  display: block;
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}
.container-narrow {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 20px;
}

/* TOP ANNOUNCEMENT BAR */
.announcement-bar {
  background: var(--text-dark);
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 600;
  text-align: center;
  padding: 10px 16px;
  letter-spacing: 0.02em;
}
.announcement-bar strong {
  color: var(--accent);
}

/* HEADER (CENTERED / BALANCED) */
.sales-header {
  background: var(--bg-white);
  border-bottom: 1px solid var(--border-subtle);
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--text-dark);
  text-decoration: none;
}
.brand-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}
.header-tag {
  background: var(--primary-light);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.header-cta-btn {
  display: inline-flex;
  align-items: center;
  background: var(--primary);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: all 0.2s ease;
}
.header-cta-btn:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}
@media (max-width: 680px) {
  .header-cta-btn { display: none; }
}

/* SALES HERO SECTION (COMPLETELY CENTERED) */
.sales-hero {
  padding: 50px 0 40px;
  text-align: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--primary-light);
  border: 1px solid var(--primary-border);
  color: var(--primary);
  padding: 6px 18px;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 auto 20px;
}
.hero-title {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--text-dark);
  letter-spacing: -0.02em;
  max-width: 900px;
  margin: 0 auto 18px;
  text-align: center;
}
@media (max-width: 640px) {
  .hero-title { font-size: 2rem; }
}
.hero-lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 740px;
  margin: 0 auto 36px;
  text-align: center;
}

/* HERO MOCKUP CARD (CENTERED & ATTRACTIVE) */
.hero-mockup-wrap {
  max-width: 720px;
  margin: 0 auto 36px;
  background: var(--bg-white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 16px;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.hero-mockup-wrap img {
  border-radius: var(--radius-lg);
  width: 100%;
}
.mockup-chip-tag {
  position: absolute;
  top: 28px;
  left: 28px;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(8px);
  color: #ffffff;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* HERO CTA (CENTERED) */
.hero-cta-group {
  text-align: center;
  margin: 0 auto 40px;
}
.cta-btn-main {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--primary);
  color: #ffffff;
  padding: 18px 42px;
  border-radius: var(--radius-pill);
  font-size: 1.2rem;
  font-weight: 800;
  text-decoration: none;
  box-shadow: var(--shadow-glow);
  transition: all 0.25s ease;
  letter-spacing: -0.01em;
}
.cta-btn-main:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(79, 70, 229, 0.35);
}
.cta-subtext {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-align: center;
}

/* PROOF STRIP (CENTERED) */
.proof-strip {
  background: var(--bg-white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 22px 30px;
  margin: 20px auto 60px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  max-width: 920px;
}
@media (max-width: 768px) {
  .proof-strip { grid-template-columns: repeat(2, 1fr); }
}
.proof-num {
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.proof-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-top: 6px;
}

/* SECTION HEADERS (CENTERED) */
.section-intro {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 36px;
}
.section-tag {
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: block;
  margin-bottom: 8px;
}
.section-headline {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-dark);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  text-align: center;
}
.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  text-align: center;
}

/* PROBLEM GRID (CENTERED CARDS) */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 44px;
}
@media (max-width: 840px) {
  .problem-grid { grid-template-columns: 1fr; }
}
.problem-card {
  background: var(--bg-white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
  text-align: center;
}
.problem-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--red-light);
  border: 1px solid var(--red-border);
  color: var(--red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 800;
  margin: 0 auto 16px;
}
.problem-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}
.problem-p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* DELIVERABLES GRID */
.deliverables-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 50px;
}
@media (max-width: 768px) {
  .deliverables-grid { grid-template-columns: 1fr; }
}
.deliverable-card {
  background: var(--bg-white);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 24px 22px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
  transition: all 0.2s ease;
  text-align: left;
  display: flex;
  flex-direction: column;
}
.deliverable-card:hover {
  transform: translateY(-2px);
  border-color: var(--primary-border);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.06);
}
.deliverable-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.module-icon {
  font-size: 1.4rem;
}
.module-badge {
  background: var(--primary-light);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.deliverable-title {
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 8px;
  line-height: 1.35;
}
.deliverable-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 14px;
  flex: 1;
}
.deliverable-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid #f1f5f9;
  padding-top: 10px;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--green);
}

/* ==========================================================================
   PREMIUM HIGH-CONVERTING E-COMMERCE CHECKOUT & OFFER MODULE
   ========================================================================== */
.offer-stack-section {
  margin: 50px auto 70px;
  max-width: 1040px;
}
.offer-card-premium {
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 24px;
  padding: 40px 36px;
  box-shadow: 0 20px 50px -10px rgba(15, 23, 42, 0.07), 0 0 0 1px rgba(0, 0, 0, 0.03);
  position: relative;
  overflow: hidden;
}
.offer-card-premium::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}
.offer-header {
  text-align: center;
  margin-bottom: 32px;
}
.offer-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--primary-light);
  border: 1px solid var(--primary-border);
  color: var(--primary);
  font-size: 0.76rem;
  font-weight: 800;
  padding: 5px 16px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}
.offer-headline {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.25;
  margin-bottom: 8px;
}
.offer-subtext {
  color: var(--text-muted);
  font-size: 0.96rem;
  max-width: 620px;
  margin: 0 auto;
}

/* 2-COLUMN SPLIT: VALUE STACK VS CHECKOUT ACTION BOX */
.offer-body-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.95fr;
  gap: 28px;
  align-items: stretch;
}
@media (max-width: 860px) {
  .offer-body-grid {
    grid-template-columns: 1fr;
  }
}

/* LEFT COLUMN: VALUE STACK */
.offer-stack-col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.stack-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 12px 16px;
  transition: all 0.2s ease;
}
.stack-item:hover {
  background: #ffffff;
  border-color: var(--primary-border);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}
.stack-icon {
  width: 24px;
  height: 24px;
  min-width: 24px;
  border-radius: 50%;
  background: var(--green-light);
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 12px;
  margin-top: 2px;
}
.stack-details {
  flex: 1;
  text-align: left;
}
.stack-details strong {
  display: block;
  font-size: 0.92rem;
  color: var(--text-dark);
  font-weight: 700;
  margin-bottom: 2px;
}
.stack-details span {
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}
.stack-val-tag {
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--text-muted);
  background: #ffffff;
  border: 1px solid #e2e8f0;
  padding: 3px 8px;
  border-radius: 6px;
  white-space: nowrap;
  align-self: center;
}
.stack-highlight {
  background: var(--primary-light);
  border-color: var(--primary-border);
}
.stack-highlight .stack-icon {
  background: var(--primary);
  color: #ffffff;
}
.included-tag {
  background: var(--green-light) !important;
  color: var(--green) !important;
  border-color: var(--green-border) !important;
}

/* RIGHT COLUMN: HIGH CONVERTING CHECKOUT BOX */
.offer-checkout-col {
  display: flex;
  flex-direction: column;
}
.checkout-box {
  background: #ffffff;
  border: 1.5px solid var(--primary-border);
  border-radius: 18px;
  padding: 28px 22px;
  text-align: center;
  box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
}
.checkout-val-total {
  font-size: 0.86rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 10px;
}
.strike-price {
  text-decoration: line-through;
  font-weight: 600;
  color: #94a3b8;
}
.checkout-price-main {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  margin-bottom: 8px;
}
.checkout-price-main .currency {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-dark);
}
.checkout-price-main .amount {
  font-size: 3.2rem;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1;
}
.checkout-price-main .period {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}
.savings-pill {
  display: inline-block;
  background: var(--red-light);
  border: 1px solid var(--red-border);
  color: var(--red);
  font-size: 0.76rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  margin: 0 auto 18px;
  letter-spacing: 0.02em;
}
.btn-checkout-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--primary);
  color: #ffffff;
  font-size: 1.02rem;
  font-weight: 800;
  padding: 16px 20px;
  border-radius: 12px;
  text-decoration: none;
  box-shadow: 0 10px 25px rgba(79, 70, 229, 0.35);
  transition: all 0.2s ease;
  letter-spacing: 0.02em;
  margin-bottom: 14px;
}
.btn-checkout-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(79, 70, 229, 0.45);
}
.checkout-guarantee-micro {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.checkout-payment-methods {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
  border-top: 1px solid #f1f5f9;
  padding-top: 12px;
}
.pay-method {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 0.68rem;
  font-weight: 700;
  color: #64748b;
  letter-spacing: 0.03em;
}

/* GUARANTEE BOX (CENTERED) */
.guarantee-box {
  background: var(--bg-white);
  border: 2px dashed var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  margin: 50px auto;
  max-width: 840px;
  text-align: center;
}
.guarantee-shield {
  font-size: 48px;
  margin-bottom: 12px;
}
.guarantee-content h4 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 8px;
}
.guarantee-content p {
  font-size: 0.94rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 680px;
  margin: 0 auto;
}

/* FOUNDER AUTHORITY CARD (CENTERED) */
.founder-card {
  background: var(--bg-white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 40px 30px;
  margin: 50px auto;
  max-width: 840px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.founder-avatar-wrap {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--primary-light);
  margin: 0 auto 18px;
}
.founder-avatar-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.founder-info h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 4px;
}
.founder-badge-role {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 14px;
}
.founder-quote {
  font-size: 0.94rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 640px;
  margin: 0 auto 10px;
}

/* FAQS ACCORDION (CENTERED WRAPPER) */
.faqs-section {
  margin: 60px auto 80px;
  max-width: 840px;
}
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.faq-item {
  background: var(--bg-white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  cursor: pointer;
  transition: all 0.2s;
  text-align: left;
}
.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text-dark);
}
.faq-a {
  margin-top: 14px;
  font-size: 0.94rem;
  color: var(--text-muted);
  line-height: 1.6;
  display: none;
}

/* FOOTER (CENTERED / ELEGANT) */
.sales-footer {
  background: #ffffff;
  color: var(--text-muted);
  padding: 50px 0 36px;
  border-top: 1px solid var(--border-subtle);
  text-align: center;
}
.footer-owner-box {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  font-size: 0.88rem;
  line-height: 1.6;
  max-width: 600px;
  margin: 16px auto 28px;
  text-align: center;
}
.footer-owner-box strong { color: var(--text-dark); }
.footer-links-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  list-style: none;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.footer-links-row a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  transition: color 0.2s;
}
.footer-links-row a:hover { color: var(--primary); }
.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 24px;
  font-size: 0.78rem;
  color: var(--text-light);
  line-height: 1.6;
  max-width: 740px;
  margin: 0 auto;
}

/* ==========================================================================
   DEDICATED MOBILE-FIRST ADAPTATION & RESPONSIVE RULES (≤ 768px & ≤ 480px)
   ========================================================================== */

/* GLOBAL & CONTAINER ADAPTATIONS */
@media (max-width: 768px) {
  html, body {
    overflow-x: hidden !important;
    width: 100% !important;
    -webkit-text-size-adjust: 100%;
  }

  .container {
    padding: 0 16px !important;
  }

  .announcement-bar {
    padding: 8px 12px !important;
    font-size: 0.74rem !important;
    line-height: 1.35 !important;
  }

  /* HEADER */
  .sales-header {
    padding: 10px 0 !important;
  }
  .header-inner {
    gap: 8px;
  }
  .brand-title {
    font-size: 0.95rem !important;
    gap: 6px !important;
  }
  .brand-icon {
    width: 26px !important;
    height: 26px !important;
    font-size: 13px !important;
  }
  .header-tag {
    display: none !important;
  }
  .header-cta-btn {
    display: inline-flex !important;
    font-size: 0.72rem !important;
    padding: 5px 10px !important;
    white-space: nowrap !important;
  }

  /* HERO */
  .sales-hero {
    padding: 28px 0 20px !important;
  }
  .hero-eyebrow {
    font-size: 0.72rem !important;
    padding: 5px 12px !important;
    margin-bottom: 14px !important;
    line-height: 1.3 !important;
  }
  .hero-title {
    font-size: 1.85rem !important;
    line-height: 1.24 !important;
    margin-bottom: 14px !important;
    word-break: break-word !important;
  }
  .hero-lead {
    font-size: 0.95rem !important;
    line-height: 1.5 !important;
    margin-bottom: 22px !important;
  }

  /* HERO MOCKUP */
  .hero-mockup-wrap {
    padding: 10px !important;
    border-radius: 16px !important;
    margin: 0 auto 24px !important;
  }
  .hero-mockup-wrap img {
    border-radius: 10px !important;
  }
  .mockup-chip-tag {
    position: static !important;
    display: inline-block !important;
    margin: 0 auto 10px !important;
    font-size: 0.7rem !important;
    padding: 4px 12px !important;
    text-align: center !important;
  }

  /* HERO CTA */
  .hero-cta-group {
    margin: 0 auto 28px !important;
    width: 100% !important;
  }
  .cta-btn-main {
    width: 100% !important;
    max-width: 100% !important;
    padding: 16px 18px !important;
    font-size: 1.02rem !important;
    border-radius: 12px !important;
    box-sizing: border-box !important;
  }
  .cta-subtext {
    flex-direction: column !important;
    gap: 4px !important;
    font-size: 0.75rem !important;
    margin-top: 10px !important;
    line-height: 1.4 !important;
  }

  /* PROOF STRIP */
  .proof-strip {
    grid-template-columns: repeat(2, 1fr) !important;
    padding: 16px 14px !important;
    gap: 14px !important;
    margin: 16px auto 32px !important;
  }
  .proof-num {
    font-size: 1.5rem !important;
  }
  .proof-label {
    font-size: 0.74rem !important;
  }

  /* SECTION INTRO */
  .section-intro {
    margin-bottom: 22px !important;
  }
  .section-tag {
    font-size: 0.74rem !important;
  }
  .section-headline {
    font-size: 1.5rem !important;
    line-height: 1.25 !important;
    margin-bottom: 8px !important;
  }
  .section-desc {
    font-size: 0.88rem !important;
    line-height: 1.5 !important;
  }

  /* PROBLEM & DELIVERABLE GRIDS */
  .problem-grid,
  .deliverables-grid {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
    margin-bottom: 32px !important;
  }
  .problem-card,
  .deliverable-card {
    padding: 18px 16px !important;
    border-radius: 14px !important;
  }
  .problem-title,
  .deliverable-title {
    font-size: 1.05rem !important;
  }
  .problem-p,
  .deliverable-desc {
    font-size: 0.86rem !important;
    line-height: 1.5 !important;
  }
  .deliverable-meta {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 5px !important;
    font-size: 0.74rem !important;
  }

  /* OFFER / CHECKOUT CARD */
  .offer-stack-section {
    margin: 28px auto 38px !important;
  }
  .offer-card-premium {
    padding: 22px 14px !important;
    border-radius: 18px !important;
  }
  .offer-header {
    margin-bottom: 18px !important;
  }
  .offer-badge-pill {
    font-size: 0.7rem !important;
    padding: 4px 12px !important;
  }
  .offer-headline {
    font-size: 1.3rem !important;
    line-height: 1.28 !important;
  }
  .offer-subtext {
    font-size: 0.85rem !important;
    line-height: 1.45 !important;
  }
  .offer-body-grid {
    grid-template-columns: 1fr !important;
    gap: 18px !important;
  }
  .stack-item {
    padding: 10px 12px !important;
    gap: 10px !important;
  }
  .stack-icon {
    width: 22px !important;
    height: 22px !important;
    min-width: 22px !important;
    font-size: 11px !important;
  }
  .stack-details strong {
    font-size: 0.86rem !important;
  }
  .stack-details span {
    font-size: 0.76rem !important;
  }
  .stack-val-tag {
    font-size: 0.65rem !important;
    padding: 2px 6px !important;
  }
  .checkout-box {
    padding: 18px 14px !important;
    border-radius: 14px !important;
  }
  .checkout-val-total {
    font-size: 0.8rem !important;
  }
  .checkout-price-main .currency {
    font-size: 1.35rem !important;
  }
  .checkout-price-main .amount {
    font-size: 2.6rem !important;
  }
  .savings-pill {
    font-size: 0.72rem !important;
    padding: 3px 10px !important;
    margin-bottom: 12px !important;
  }
  .btn-checkout-primary {
    width: 100% !important;
    padding: 15px 14px !important;
    font-size: 0.98rem !important;
    border-radius: 10px !important;
    box-sizing: border-box !important;
  }
  .checkout-guarantee-micro {
    font-size: 0.72rem !important;
    gap: 4px !important;
  }
  .checkout-payment-methods {
    gap: 4px !important;
  }
  .pay-method {
    font-size: 0.62rem !important;
    padding: 2px 5px !important;
  }

  /* GUARANTEE BOX */
  .guarantee-box {
    padding: 20px 14px !important;
    margin: 28px auto !important;
    border-radius: 14px !important;
  }
  .guarantee-shield {
    font-size: 36px !important;
    margin-bottom: 8px !important;
  }
  .guarantee-content h4 {
    font-size: 1.15rem !important;
  }
  .guarantee-content p {
    font-size: 0.86rem !important;
    line-height: 1.5 !important;
  }

  /* FOUNDER CARD */
  .founder-card {
    padding: 22px 14px !important;
    margin: 28px auto !important;
    border-radius: 16px !important;
  }
  .founder-avatar-wrap {
    width: 76px !important;
    height: 76px !important;
    margin-bottom: 12px !important;
  }
  .founder-info h3 {
    font-size: 1.22rem !important;
  }
  .founder-badge-role {
    font-size: 0.72rem !important;
    margin-bottom: 10px !important;
  }
  .founder-quote {
    font-size: 0.85rem !important;
    line-height: 1.5 !important;
  }

  /* FAQS */
  .faqs-section {
    margin: 32px auto 44px !important;
  }
  .faq-item {
    padding: 14px 16px !important;
  }
  .faq-q {
    font-size: 0.92rem !important;
  }
  .faq-a {
    font-size: 0.85rem !important;
    line-height: 1.5 !important;
  }

  /* FOOTER */
  .sales-footer {
    padding: 32px 0 85px !important;
  }
  .footer-owner-box {
    padding: 14px 14px !important;
    font-size: 0.8rem !important;
  }
  .footer-links-row {
    flex-direction: column !important;
    gap: 8px !important;
  }
  .footer-links-row li:nth-child(even) {
    display: none !important;
  }
  .footer-bottom {
    font-size: 0.72rem !important;
    line-height: 1.5 !important;
  }

  /* MOBILE STICKY BOTTOM BUY BAR */
  .mobile-sticky-buy-bar {
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #ffffff;
    border-top: 1px solid #e2e8f0;
    padding: 10px 16px;
    z-index: 999;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.08);
  }
  .mobile-sticky-info {
    display: flex;
    flex-direction: column;
    text-align: left;
  }
  .mobile-sticky-price {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-dark);
    line-height: 1.1;
  }
  .mobile-sticky-guarantee {
    font-size: 0.68rem;
    color: var(--green);
    font-weight: 700;
  }
  .mobile-sticky-btn {
    background: var(--primary);
    color: #ffffff;
    font-size: 0.88rem;
    font-weight: 800;
    padding: 10px 18px;
    border-radius: var(--radius-pill);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
  }
}

@media (min-width: 769px) {
  .mobile-sticky-buy-bar {
    display: none !important;
  }
}

/* EXTRA SMALL SCREENS (≤ 480px - iPhone SE, Galaxy, Pixel) */
@media (max-width: 480px) {
  .hero-title {
    font-size: 1.55rem !important;
    line-height: 1.25 !important;
  }
  .hero-lead {
    font-size: 0.88rem !important;
  }
  .proof-strip {
    grid-template-columns: 1fr 1fr !important;
    padding: 12px 8px !important;
  }
  .proof-num {
    font-size: 1.35rem !important;
  }
  .proof-label {
    font-size: 0.68rem !important;
  }
  .section-headline {
    font-size: 1.32rem !important;
  }
  .offer-headline {
    font-size: 1.22rem !important;
  }
  .checkout-price-main .amount {
    font-size: 2.4rem !important;
  }
}