/* ===== Design tokens ===== */
:root {
  --color-primary: #1E3A8A;
  --color-primary-light: #2563EB;
  --color-accent: #F97316;
  --color-accent-hover: #ea580c;
  --color-success: #16A34A;
  --color-success-light: #4CAF50;
  --color-text: #1a1a2e;
  --color-text-muted: #5D6C8F;
  --color-bg: #ffffff;
  --color-bg-soft: #F8FAFC;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.1), 0 4px 12px rgba(0,0,0,0.06);
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Resets & base ===== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  padding-top: 76px;
  -webkit-font-smoothing: antialiased;
}

/* ===== Navbar ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--color-primary);
  padding: 0.875rem 1.5rem;
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}
.navbar.scrolled {
  background: rgba(30, 58, 138, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
}
.navbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
  color: #fff;
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
  transition: opacity var(--transition);
}
.logo:hover { opacity: 0.95; }
.logo-img {
  height: 40px;
  width: auto;
  display: block;
  flex-shrink: 0;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-links a {
  color: rgba(255,255,255,0.95);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 0.25rem 0;
  transition: color var(--transition);
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: #fff;
  border-radius: 1px;
  transition: width var(--transition);
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { width: 100%; }
.btn-nav {
  background: var(--color-accent) !important;
  color: #fff !important;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-md);
  text-decoration: none !important;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  box-shadow: 0 2px 8px rgba(249, 115, 22, 0.35);
}
.btn-nav:hover { transform: translateY(-1px); background: var(--color-accent-hover) !important; box-shadow: 0 4px 16px rgba(249, 115, 22, 0.45); text-decoration: none !important; }
.btn-nav:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.menu-toggle:hover { background: rgba(255,255,255,0.1); }
.menu-toggle span {
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 1px;
  transition: transform var(--transition);
}
.nav-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(30, 58, 138, 0.98);
  backdrop-filter: blur(12px);
  padding: 1rem;
  flex-direction: column;
  gap: 0.25rem;
  box-shadow: var(--shadow-lg);
}
.nav-dropdown.open { display: flex; }
.nav-dropdown a { color: #fff; text-decoration: none; padding: 0.75rem 1rem; border-radius: var(--radius-sm); transition: background var(--transition); }
.nav-dropdown a:hover { background: rgba(255,255,255,0.1); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: 2px solid var(--color-primary-light); outline-offset: 2px; }
.btn-primary {
  background: var(--color-accent);
  color: #fff;
  box-shadow: 0 2px 12px rgba(249, 115, 22, 0.35);
}
.btn-primary:hover { background: var(--color-accent-hover); box-shadow: 0 6px 20px rgba(249, 115, 22, 0.45); }
.btn-secondary {
  background: transparent;
  color: var(--color-primary-light);
  border-color: var(--color-primary-light);
}
.btn-secondary:hover { background: rgba(37, 99, 235, 0.12); }
.hero .btn-secondary {
  color: #93C5FD;
  border-color: rgba(147, 197, 253, 0.6);
}
.hero .btn-secondary:hover { background: rgba(147, 197, 253, 0.15); border-color: #93C5FD; }
.btn-whatsapp {
  background: var(--color-success);
  color: #fff;
  box-shadow: 0 2px 12px rgba(22, 163, 74, 0.35);
}
.btn-whatsapp:hover { background: #15803d; box-shadow: 0 6px 20px rgba(22, 163, 74, 0.45); }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 520px;
  background: linear-gradient(145deg, #1E3A8A 0%, #1e40af 45%, #1d4ed8 100%);
  color: #fff;
  padding: 4rem 1.5rem 5rem;
  overflow: hidden;
}
.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(ellipse 80% 50% at 20% 80%, rgba(59, 130, 246, 0.15) 0%, transparent 50%),
    url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h2v2H0V0zm4 0h2v2H4V0zm4 0h2v2H8V0z' fill='%2360A5FA' fill-opacity='0.04' fill-rule='evenodd'/%3E%3C/svg%3E");
}
.hero-inner {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.hero-title {
  font-size: clamp(1.875rem, 4.5vw, 2.75rem);
  font-weight: 800;
  margin: 0 0 1.25rem;
  line-height: 1.15;
  letter-spacing: -0.03em;
  opacity: 0;
  transform: translateY(24px);
  animation: heroReveal 0.7s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
.hero-subtitle {
  font-size: 1.125rem;
  line-height: 1.6;
  opacity: 0.9;
  margin: 0 0 1.75rem;
  max-width: 480px;
  color: rgba(255,255,255,0.9);
  opacity: 0;
  transform: translateY(24px);
  animation: heroReveal 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.1s forwards;
}
.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  opacity: 0;
  transform: translateY(24px);
  animation: heroReveal 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.2s forwards;
}
@keyframes heroReveal {
  to { opacity: 1; transform: translateY(0); }
}
.hero-image-wrap {
  min-height: 380px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 24px 48px rgba(0,0,0,0.2);
  border: 1px solid rgba(255,255,255,0.12);
}
.hero-image {
  width: 100%;
  height: 100%;
  min-height: 380px;
  object-fit: cover;
  display: block;
}

/* ===== Sections common ===== */
.section {
  padding: 5rem 1.5rem;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
}
.section-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--color-text);
  text-align: center;
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}
.section-subtitle {
  text-align: center;
  color: var(--color-text-muted);
  margin: 0 0 2.5rem;
  font-size: 1.05rem;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* ===== About / Services ===== */
.section-about { background: var(--color-bg); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.service-card {
  background: var(--color-bg);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(37, 99, 235, 0.15);
}
.service-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #3B82F6 0%, #60A5FA 100%);
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.25);
  color: #fff;
}
.service-icon svg {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}
.service-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  color: var(--color-text);
}
.service-card .service-tag {
  margin: 0 0 0.5rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.service-card .service-desc {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-text-muted);
  display: block;
}
.service-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  background: var(--color-success-light);
  border-radius: 50%;
  flex-shrink: 0;
  position: relative;
}
.check::after {
  content: '';
  position: absolute;
  left: 6px;
  top: 3px;
  width: 5px;
  height: 9px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* ===== Why Choose ===== */
.section-why { background: var(--color-bg-soft); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.why-card {
  background: var(--color-bg);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.why-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(37, 99, 235, 0.12);
}
.why-number {
  display: block;
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}
.why-icon {
  display: block;
  width: 52px;
  height: 52px;
  margin: 0 auto 0.5rem;
  background: linear-gradient(135deg, #3B82F6 0%, #60A5FA 100%);
  border-radius: 50%;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 6v6l4 2'/%3E%3C/svg%3E") center/contain no-repeat;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M12 6v6l4 2'/%3E%3C/svg%3E") center/contain no-repeat;
}
.why-icon-lock {
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'%3E%3Crect x='3' y='11' width='18' height='11' rx='2'/%3E%3Cpath d='M7 11V7a5 5 0 0110 0v4'/%3E%3C/svg%3E") center/contain no-repeat;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'%3E%3Crect x='3' y='11' width='18' height='11' rx='2'/%3E%3Cpath d='M7 11V7a5 5 0 0110 0v4'/%3E%3C/svg%3E") center/contain no-repeat;
}
.why-card p {
  margin: 0;
  font-weight: 600;
  color: var(--color-text);
  font-size: 0.95rem;
}

/* ===== CTA Banner ===== */
.cta-banner {
  position: relative;
  padding: 4rem 1.5rem;
  background: linear-gradient(145deg, var(--color-primary) 0%, #1e40af 100%);
  color: #fff;
  text-align: center;
  overflow: hidden;
}
.cta-banner-bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(ellipse 70% 80% at 50% 120%, rgba(59, 130, 246, 0.2) 0%, transparent 50%), url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h2v2H0V0zm4 0h2v2H4V0z' fill='%2360A5FA' fill-opacity='0.06' fill-rule='evenodd'/%3E%3C/svg%3E");
}
.cta-title {
  position: relative;
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 1.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.cta-buttons {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

/* ===== Pricing ===== */
.section-pricing {
  position: relative;
  background: linear-gradient(180deg, #E8F4F8 0%, #f0f9fb 35%, var(--color-bg) 100%);
  padding: 5rem 1.5rem 5.5rem;
}
.pricing-bg-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 120px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 120' preserveAspectRatio='none'%3E%3Cpath fill='%23E8F4F8' d='M0 120L48 110C96 100 192 80 288 70C384 60 480 60 576 65C672 70 768 80 864 85C960 90 1056 90 1152 85C1248 80 1344 70 1392 65L1440 60V120H0Z' opacity='0.6'/%3E%3C/svg%3E") no-repeat bottom center;
  background-size: 100% 100%;
  pointer-events: none;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
  position: relative;
}
.pricing-card {
  position: relative;
  background: var(--color-bg);
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(37, 99, 235, 0.1);
}
.pricing-card-header {
  padding: 1.75rem 1.5rem;
  color: #fff;
}
.pricing-header-basic {
  background: linear-gradient(135deg, #FFEEDD 0%, #ffd4b8 100%);
  color: #A66B3F;
}
.pricing-header-standard {
  background: linear-gradient(135deg, #5A9FFB 0%, #8DBEFF 100%);
  color: #fff;
}
.pricing-header-premium {
  background: linear-gradient(135deg, #F7C555 0%, #FAD281 100%);
  color: #A66B3F;
}
.pricing-card-header h3 {
  margin: 0 0 0.25rem;
  font-size: 1.25rem;
  font-weight: 700;
}
.pricing-amount {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
}
.pricing-amount span { font-weight: 500; opacity: 0.9; font-size: 0.95rem; }
.pricing-ribbon {
  position: absolute;
  top: 20px;
  right: -40px;
  color: #fff;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 0.5rem 2.85rem;
  transform: rotate(45deg);
  z-index: 1;
  box-shadow: 0 3px 12px rgba(0,0,0,0.2), 0 1px 3px rgba(0,0,0,0.1);
  text-shadow: 0 1px 1px rgba(0,0,0,0.2);
  border: 1px solid rgba(255,255,255,0.4);
}
.pricing-ribbon::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.3) 0%, transparent 50%);
  pointer-events: none;
}
.pricing-ribbon-popular {
  background: linear-gradient(135deg, #2563EB 0%, #3B82F6 50%, #60A5FA 100%);
}
.pricing-ribbon-value {
  background: linear-gradient(135deg, #059669 0%, #10B981 50%, #34D399 100%);
}
.pricing-card-body {
  padding: 1.75rem 1.5rem;
}
.pricing-plan-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pricing-plan-icon svg {
  width: 40px;
  height: 40px;
}
.pricing-icon-basic {
  background: linear-gradient(145deg, #fff0e6 0%, #ffe4d0 100%);
  color: #c2410c;
}
.pricing-icon-standard {
  background: linear-gradient(145deg, #dbeafe 0%, #bfdbfe 100%);
  color: #1d4ed8;
}
.pricing-icon-premium {
  background: linear-gradient(145deg, #dcfce7 0%, #bbf7d0 100%);
  color: #15803d;
}
.pricing-card-body h4 {
  text-align: center;
  margin: 0 0 1rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
}
.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0;
  font-size: 0.95rem;
  color: var(--color-text);
}
.pricing-features .check { flex-shrink: 0; }
.pricing-footer-amount {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 1rem;
  color: #F28F3D;
}
.pricing-amount-standard { color: #3B82F6; }
.pricing-amount-premium { color: #28A745; }
.pricing-footer-amount span { font-weight: 500; font-size: 0.9rem; color: #6C757D; }
.btn-pricing {
  display: block;
  text-align: center;
  width: 100%;
  padding: 0.75rem;
  color: #fff;
  border: none;
}
.btn-basic { background: #F28F3D; }
.btn-basic:hover { background: #e07d2a; }
.btn-standard { background: #3B82F6; }
.btn-standard:hover { background: #2563EB; }
.btn-premium { background: #28A745; }
.btn-premium:hover { background: #218838; }
.pricing-summary {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
}
.pricing-summary ul {
  list-style: none;
  padding: 0;
  margin: 0 0 0.75rem;
}
.pricing-summary li {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.3rem 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text);
}
.pricing-tagline {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  font-style: italic;
}

/* ===== Contact / Consultation ===== */
.section-contact { background: var(--color-bg-soft); }
.container-contact { max-width: 1000px; }
.contact-subtitle { margin-bottom: 2rem; }
.contact-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
  max-width: 480px;
  margin: 0 auto;
}
.contact-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.btn-whatsapp-large {
  padding: 1rem 2rem;
  font-size: 1.1rem;
  border-radius: var(--radius-md);
}
.contact-image-wrap {
  width: 100%;
  min-height: 340px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.08);
  box-shadow: var(--shadow-md);
}
.contact-image {
  width: 100%;
  height: 100%;
  min-height: 340px;
  object-fit: cover;
  display: block;
}

/* ===== Footer ===== */
.footer {
  background: var(--color-primary);
  color: #fff;
  padding: 2.5rem 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
  text-align: center;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 1.5rem;
}
.footer-nav a {
  color: rgba(255,255,255,0.9);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.footer-nav a:hover { color: #fff; text-decoration: underline; }

/* ===== Scroll reveal ===== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 992px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-subtitle { margin-left: auto; margin-right: auto; }
  .hero-buttons { justify-content: center; }
  .hero-image-wrap { min-height: 280px; }
  .hero-image { min-height: 280px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
  .contact-image-wrap { min-height: 240px; }
  .contact-image { min-height: 240px; }
}
@media (max-width: 768px) {
  body { padding-top: 64px; }
  .nav-links { display: none; }
  .navbar .btn-nav:not(.nav-dropdown .btn-nav) { display: none; }
  .menu-toggle { display: flex; }
  .nav-dropdown .btn-nav { display: inline-block; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .hero { min-height: auto; padding: 2rem 1rem 3rem; }
  .hero-image-wrap { min-height: 220px; }
  .hero-image { min-height: 220px; }
  .section { padding: 2.5rem 1rem; }
  .section-pricing { padding: 2.5rem 1rem 3.5rem; }
  .cta-title { font-size: 1.35rem; }
  .pricing-ribbon { font-size: 0.65rem; padding: 0.35rem 2.25rem; }
}