body.landing-body {
  overflow-x: hidden;
  overflow-y: auto;
  scroll-behavior: smooth;
}

.landing-nav .nav-link {
  color: #042D4A !important;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.4rem 0.9rem !important;
  transition: color 0.2s ease;
}

.landing-nav .nav-link:hover {
  color: #25D366 !important;
}

/* Hero */
.landing-hero {
  min-height: calc(100vh - 90px);
  background: linear-gradient(135deg, #F9FAFC 0%, #e8f4f8 50%, #F9FAFC 100%);
  position: relative;
  overflow: hidden;
  padding: 4rem 0 6rem;
}

.landing-hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 55%;
  height: 140%;
  background: radial-gradient(ellipse, rgba(6, 86, 113, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.landing-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(37, 211, 102, 0.12);
  color: #128C7E;
  padding: 0.45rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.landing-hero h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  color: #042D4A;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.landing-hero h1 .highlight {
  color: #065671;
}

.landing-hero h1 .whatsapp {
  color: #25D366;
}

.landing-hero-lead {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: #4a6275;
  line-height: 1.7;
  max-width: 520px;
  margin-bottom: 2rem;
}

.landing-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.btn-landing-primary {
  background: #042D4A !important;
  color: #fff !important;
  border: none;
  padding: 0.85rem 2rem;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 8px !important;
  height: auto !important;
  width: auto !important;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-landing-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(4, 45, 74, 0.3);
  color: #fff !important;
}

.btn-landing-outline {
  background: transparent !important;
  color: #042D4A !important;
  border: 2px solid #042D4A !important;
  padding: 0.8rem 1.8rem;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 8px !important;
  height: auto !important;
  width: auto !important;
  transition: all 0.2s;
}

.btn-landing-outline:hover {
  background: #042D4A !important;
  color: #fff !important;
}

.landing-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.landing-stat strong {
  display: block;
  font-size: 1.5rem;
  color: #042D4A;
  font-weight: 700;
}

.landing-stat span {
  font-size: 0.85rem;
  color: #6b8294;
}

/* Phone mockup */
.phone-mockup {
  max-width: 320px;
  margin: 0 auto;
  background: #fff;
  border-radius: 36px;
  box-shadow: 0 24px 64px rgba(4, 45, 74, 0.18), 0 0 0 12px #1a1a1a;
  overflow: hidden;
  position: relative;
}

.phone-notch {
  height: 28px;
  background: #1a1a1a;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  padding-bottom: 4px;
}

.phone-notch span {
  width: 80px;
  height: 6px;
  background: #333;
  border-radius: 3px;
}

.phone-header {
  background: #075E54;
  color: #fff;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.phone-avatar {
  width: 40px;
  height: 40px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.phone-header-info strong {
  display: block;
  font-size: 0.95rem;
}

.phone-header-info small {
  opacity: 0.85;
  font-size: 0.75rem;
}

.phone-chat {
  background: #E5DDD5 url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23d4cdc4' fill-opacity='0.4'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  padding: 1rem;
  min-height: 340px;
}

.chat-bubble {
  max-width: 85%;
  padding: 0.6rem 0.85rem;
  border-radius: 8px;
  font-size: 0.82rem;
  line-height: 1.45;
  margin-bottom: 0.5rem;
  box-shadow: 0 1px 2px rgba(0,0,0,0.1);
  white-space: pre-line;
}

.chat-bubble.bot {
  background: #fff;
  border-top-left-radius: 0;
  margin-right: auto;
}

.chat-bubble.user {
  background: #DCF8C6;
  border-top-right-radius: 0;
  margin-left: auto;
}

.chat-bubble .time {
  display: block;
  text-align: right;
  font-size: 0.65rem;
  color: #999;
  margin-top: 0.25rem;
}

/* Sections */
.landing-section {
  padding: 5rem 0;
}

.landing-section-alt {
  background: #F9FAFC;
}

.section-label {
  display: inline-block;
  color: #065671;
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 700;
  color: #042D4A;
  margin-bottom: 1rem;
}

.section-subtitle {
  color: #6b8294;
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto 3rem;
  line-height: 1.7;
}

/* Service cards */
.service-card {
  background: #fff;
  border-radius: 16px;
  padding: 2rem 1.75rem;
  height: 100%;
  border: 1px solid #e8eef3;
  transition: transform 0.25s, box-shadow 0.25s;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(4, 45, 74, 0.1);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
}

.service-icon.blue { background: rgba(4, 45, 74, 0.1); color: #042D4A; }
.service-icon.teal { background: rgba(6, 86, 113, 0.12); color: #065671; }
.service-icon.green { background: rgba(37, 211, 102, 0.15); color: #128C7E; }

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #042D4A;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: #6b8294;
  font-size: 0.95rem;
  line-height: 1.65;
  margin: 0;
}

/* Steps */
.step-item {
  text-align: center;
  padding: 1.5rem;
}

.step-number {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #042D4A, #065671);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
  margin: 0 auto 1.25rem;
}

.step-item h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #042D4A;
  margin-bottom: 0.5rem;
}

.step-item p {
  color: #6b8294;
  font-size: 0.9rem;
  line-height: 1.6;
  margin: 0;
}

/* Benefits */
.benefit-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.benefit-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 0;
  border-bottom: 1px solid #e8eef3;
}

.benefit-list li:last-child {
  border-bottom: none;
}

.benefit-list .check {
  width: 28px;
  height: 28px;
  min-width: 28px;
  background: rgba(37, 211, 102, 0.15);
  color: #128C7E;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

.benefit-list strong {
  color: #042D4A;
  display: block;
  margin-bottom: 0.2rem;
}

.benefit-list span {
  color: #6b8294;
  font-size: 0.9rem;
}

/* CTA */
.landing-cta {
  background: linear-gradient(135deg, #042D4A 0%, #065671 100%);
  color: #fff;
  padding: 4rem 2rem;
  border-radius: 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.landing-cta::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(37, 211, 102, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.landing-cta h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin-bottom: 1rem;
  position: relative;
}

.landing-cta p {
  font-size: 1.05rem;
  opacity: 0.9;
  max-width: 520px;
  margin: 0 auto 2rem;
  position: relative;
}

.btn-landing-whatsapp {
  background: #25D366 !important;
  color: #fff !important;
  border: none;
  padding: 0.9rem 2.2rem;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 8px !important;
  height: auto !important;
  width: auto !important;
  transition: transform 0.2s, box-shadow 0.2s;
  position: relative;
}

.btn-landing-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  color: #fff !important;
}

/* Footer */
.landing-footer {
  background: #042D4A;
  color: rgba(255, 255, 255, 0.75);
  padding: 3rem 0 1.5rem;
}

.landing-footer h5 {
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.landing-footer a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s;
}

.landing-footer a:hover {
  color: #25D366;
}

.landing-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 2rem;
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
}

.landing-footer .brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
}

.landing-footer .brand span {
  color: #25D366;
}

@media (max-width: 991px) {
  .landing-hero {
    padding: 2.5rem 0 4rem;
    min-height: auto;
  }

  .phone-mockup {
    margin-top: 3rem;
  }

  .landing-stats {
    gap: 1.25rem;
  }

  .landing-nav {
    display: none !important;
  }
}