:root {
  --navy-900: #0B132B;
  --navy-800: #1C2541;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-200: #E2E8F0;
  --bg-light: #F8FAFC;
  --white: #FFFFFF;
  --gold-500: #D97706;
  --gold-600: #B45309;
  --gold-accent: #D4AF37;
  --green-ok: #059669;
  --radius: 12px;
  --shadow-sm: 0 4px 12px rgba(11, 19, 43, 0.06);
  --shadow-lg: 0 20px 40px rgba(11, 19, 43, 0.14);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--navy-900);
  background-color: var(--white);
  line-height: 1.6;
  padding-bottom: 70px;
}

@media (min-width: 768px) {
  body {
    padding-bottom: 0;
  }
}

h1, h2, h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

/* HEADER */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 19, 43, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 14px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--white);
}

.logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--gold-accent);
  color: var(--navy-900);
  font-weight: 800;
  font-size: 0.95rem;
}

.logo-text {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  text-decoration: none;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
  padding: 15px 26px;
  font-size: 1rem;
  text-align: center;
}

.btn-sm {
  padding: 10px 18px;
  font-size: 0.88rem;
}

.btn-block {
  width: 100%;
}

.btn-primary {
  background-color: var(--gold-500);
  color: var(--white);
  box-shadow: 0 8px 20px rgba(217, 119, 6, 0.35);
}

.btn-primary:hover {
  background-color: var(--gold-600);
  transform: translateY(-2px);
}

/* HERO */
.hero {
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 100%);
  color: var(--white);
  padding: 56px 0 72px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

@media (min-width: 960px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
  }
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-accent);
  margin-bottom: 12px;
}

.hero h1 {
  font-size: clamp(1.9rem, 4vw, 2.85rem);
  font-weight: 800;
  margin-bottom: 18px;
}

.hero-subtitle {
  font-size: 1.08rem;
  color: #CBD5E1;
  margin-bottom: 28px;
}

.hero-visual-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 20px;
}

.visual-metrics {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.metric-label {
  display: block;
  font-size: 0.78rem;
  color: #94A3B8;
}

.metric-value {
  font-size: 1.15rem;
  color: var(--gold-accent);
}

.divider-v {
  display: none;
}

@media (min-width: 600px) {
  .divider-v {
    display: block;
    width: 1px;
    height: 36px;
    background: rgba(255, 255, 255, 0.15);
  }
}

.visual-footnote {
  margin-top: 12px;
  font-size: 0.74rem;
  color: #94A3B8;
}

/* FORM CARD */
.form-card {
  background: var(--white);
  color: var(--navy-900);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-lg);
}

.form-card-header h2, .form-card-header h3 {
  font-size: 1.35rem;
  margin-bottom: 6px;
}

.form-card-header p {
  font-size: 0.9rem;
  color: var(--slate-600);
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--navy-900);
}

.form-group input {
  width: 100%;
  padding: 13px 14px;
  border: 1.5px solid var(--slate-200);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.2s;
}

.form-group input:focus {
  outline: none;
  border-color: var(--gold-500);
}

.form-group input.input-error {
  border-color: #DC2626;
}

.hp-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 18px;
  font-size: 0.78rem;
  color: var(--slate-600);
}

.form-consent input {
  margin-top: 3px;
  accent-color: var(--gold-500);
}

.form-consent a {
  color: var(--navy-900);
  text-decoration: underline;
}

.microcopy {
  text-align: center;
  font-size: 0.78rem;
  color: var(--slate-600);
  margin-top: 10px;
}

/* TRUST BAR */
.trust-bar {
  background: var(--bg-light);
  border-bottom: 1px solid var(--slate-200);
  padding: 28px 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.trust-item strong {
  display: block;
  font-size: 1rem;
  color: var(--navy-900);
}

.trust-item span {
  font-size: 0.85rem;
  color: var(--slate-600);
}

/* SECTIONS GENERAL */
.section {
  padding: 72px 0;
}

.bg-alt {
  background-color: var(--bg-light);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.section-header h2 {
  font-size: clamp(1.65rem, 3vw, 2.25rem);
}

/* PROBLEM & SOLUTION */
.ps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.ps-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
}

.ps-badge {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 6px;
  margin-bottom: 12px;
}

.ps-badge.problem {
  background: #FEE2E2;
  color: #991B1B;
}

.ps-badge.solution {
  background: #D1FAE5;
  color: #065F46;
}

.ps-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.ps-card p {
  font-size: 0.94rem;
  color: var(--slate-700);
}

.ps-divider {
  height: 1px;
  background: var(--slate-200);
  margin: 18px 0;
}

/* BENEFITS */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.benefit-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
}

.icon-box {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--navy-900);
  color: var(--gold-accent);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.benefit-card h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.benefit-card p {
  font-size: 0.94rem;
  color: var(--slate-600);
}

/* STEPS */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.step-card {
  border-left: 4px solid var(--gold-500);
  background: var(--bg-light);
  padding: 24px;
  border-radius: 0 var(--radius) var(--radius) 0;
}

.step-num {
  display: inline-block;
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--gold-600);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.step-card h3 {
  margin-bottom: 10px;
}

.step-card p {
  font-size: 0.94rem;
  color: var(--slate-700);
}

.center-cta {
  text-align: center;
  margin-top: 40px;
}

/* TESTIMONIALS */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.testimonial-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
}

.stars {
  color: var(--gold-500);
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.testimonial-card p {
  font-size: 0.95rem;
  color: var(--slate-700);
  margin-bottom: 20px;
}

.author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--navy-900);
  color: var(--gold-accent);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.author strong {
  display: block;
  font-size: 0.95rem;
}

.author span {
  font-size: 0.8rem;
  color: var(--slate-600);
}

/* OFFER & COUNTDOWN */
.offer-box {
  background: var(--navy-900);
  color: var(--white);
  border-radius: 16px;
  padding: 36px 28px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

@media (min-width: 900px) {
  .offer-box {
    grid-template-columns: 1.2fr 0.8fr;
    padding: 48px;
  }
}

.offer-info h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  margin-bottom: 14px;
}

.offer-info p {
  color: #CBD5E1;
  margin-bottom: 18px;
}

.offer-list {
  list-style: none;
  margin-bottom: 26px;
}

.offer-list li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 10px;
  font-size: 0.95rem;
}

.offer-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--gold-accent);
  font-weight: 800;
}

.countdown-panel {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
}

.countdown-title {
  font-size: 0.9rem;
  color: #E2E8F0;
  margin-bottom: 16px;
}

.countdown-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}

.cd-box {
  background: var(--navy-800);
  border-radius: 8px;
  padding: 12px 6px;
}

.cd-box span {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--gold-accent);
}

.cd-box small {
  font-size: 0.72rem;
  color: #94A3B8;
  text-transform: uppercase;
}

.countdown-note {
  font-size: 0.8rem;
  color: #94A3B8;
}

/* FAQ ACCORDION */
.faq-container {
  max-width: 820px;
}

.accordion-item {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 10px;
  margin-bottom: 12px;
  overflow: hidden;
}

.accordion-header {
  width: 100%;
  background: none;
  border: none;
  padding: 18px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  text-align: left;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy-900);
  cursor: pointer;
}

.acc-icon {
  font-size: 1.3rem;
  color: var(--gold-500);
  font-weight: 700;
}

.accordion-body {
  display: none;
  padding: 0 20px 18px;
  font-size: 0.94rem;
  color: var(--slate-600);
}

.accordion-item.active .accordion-body {
  display: block;
}

/* FINAL CTA */
.final-cta {
  background: linear-gradient(135deg, var(--navy-800) 0%, var(--navy-900) 100%);
  color: var(--white);
}

.final-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

@media (min-width: 960px) {
  .final-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.final-copy h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  margin-bottom: 16px;
}

.final-copy p {
  color: #CBD5E1;
  margin-bottom: 24px;
}

.guarantee-badge {
  background: rgba(255, 255, 255, 0.07);
  border-left: 4px solid var(--gold-accent);
  padding: 16px 18px;
  border-radius: 0 8px 8px 0;
  font-size: 0.9rem;
}

.guarantee-badge strong {
  display: block;
  color: var(--gold-accent);
  margin-bottom: 4px;
}

/* FOOTER */
.footer {
  background: #060B19;
  color: #94A3B8;
  padding: 40px 0 32px;
  font-size: 0.8rem;
}

.disclaimer-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 18px;
  border-radius: 8px;
  margin-bottom: 24px;
  line-height: 1.55;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 18px;
}

/* WHATSAPP FLOAT & MOBILE STICKY */
.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 76px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
  z-index: 150;
  transition: transform 0.2s;
}

.whatsapp-float:hover {
  transform: scale(1.07);
}

@media (min-width: 768px) {
  .whatsapp-float {
    bottom: 24px;
    right: 24px;
  }
}

.mobile-sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--navy-900);
  padding: 10px 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  z-index: 140;
}

@media (min-width: 768px) {
  .mobile-sticky-cta {
    display: none;
  }
}

/* ANIMATIONS */
.fade-up {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}