/* ═══════════════════════════════════════════════════════
   DESIGN TOKENS
   ═══════════════════════════════════════════════════════ */
:root {
  /* Colors */
  --c-bg-dark:       #0b1120;
  --c-bg-dark-2:     #111827;
  --c-bg-light:      #ffffff;
  --c-bg-gray:       #f4f5f7;
  --c-bg-gray-2:     #e8ebf0;
  --c-text-primary:  #111827;
  --c-text-secondary:#4b5563;
  --c-text-muted:    #6b7280;
  --c-text-light:    #e5e7eb;
  --c-text-white:    #ffffff;
  --c-accent:        #f97316;       /* naranja vibrante */
  --c-accent-hover:  #ea580c;
  --c-accent-glow:   rgba(249, 115, 22, 0.25);
  --c-green:         #10b981;
  --c-green-soft:    rgba(16, 185, 129, 0.1);
  --c-red:           #ef4444;
  --c-red-soft:      rgba(239, 68, 68, 0.08);
  --c-blue:          #3b82f6;
  --c-border:        #e5e7eb;
  --c-border-dark:   #1f2937;
  --c-partner-bg:    #1a1a2e;
  --c-us-bg:         #0d2818;

  /* Typography */
  --f-sans:  'Inter', system-ui, -apple-system, sans-serif;
  --f-mono:  'JetBrains Mono', 'Fira Code', monospace;

  /* Spacing */
  --s-section: clamp(4rem, 8vw, 7rem);
  --s-container: min(72rem, 90vw);

  /* Border radius */
  --r-sm: 0.5rem;
  --r-md: 0.75rem;
  --r-lg: 1rem;
  --r-xl: 1.5rem;
  --r-full: 100rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow-md: 0 4px 16px rgba(0,0,0,.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.12);
  --shadow-glow: 0 0 40px var(--c-accent-glow);

  /* Transitions */
  --t-fast: 150ms ease;
  --t-base: 250ms ease;
  --t-slow: 400ms ease;
}

/* ═══════════════════════════════════════════════════════
   RESET & BASE
   ═══════════════════════════════════════════════════════ */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  font-family: var(--f-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--c-text-primary);
  background: var(--c-bg-light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg { display: block; max-width: 100%; }

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--t-fast);
}

ul { list-style: none; }

.container {
  width: var(--s-container);
  margin-inline: auto;
}

/* ═══════════════════════════════════════════════════════
   SECTION HELPERS
   ═══════════════════════════════════════════════════════ */
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--c-accent);
  margin-bottom: 0.75rem;
}
.section-tag--light { color: var(--c-accent); }

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--c-text-primary);
  margin-bottom: 1rem;
}
.section-title--light { color: var(--c-text-white); }

.section-subtitle {
  font-size: 1.1rem;
  color: var(--c-text-secondary);
  max-width: 42rem;
  margin-bottom: 3rem;
}
.section-subtitle--light { color: var(--c-text-light); opacity: 0.85; margin-inline: auto; }

/* center section headers */
.problem-section .section-tag,
.problem-section .section-title,
.problem-section .section-subtitle,
.services-section .section-tag,
.services-section .section-title,
.services-section .section-subtitle,
.benefits-section .section-tag,
.benefits-section .section-title,
.process-section .section-tag,
.process-section .section-title,
.testimonials-section .section-tag,
.testimonials-section .section-title,
.faq-section .section-tag,
.faq-section .section-title {
  text-align: center;
}

.problem-section .section-subtitle,
.services-section .section-subtitle {
  margin-inline: auto;
  text-align: center;
}

/* ═══════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--f-sans);
  font-weight: 600;
  cursor: pointer;
  border: none;
  border-radius: var(--r-full);
  transition: all var(--t-base);
  text-decoration: none;
  white-space: nowrap;
}

.btn--sm  { font-size: 0.875rem; padding: 0.5rem 1.25rem; }
.btn--lg  { font-size: 1rem;     padding: 0.85rem 1.75rem; }
.btn--xl  { font-size: 1.125rem; padding: 1rem 2.25rem; }

.btn--primary {
  background: var(--c-accent);
  color: var(--c-text-white);
  box-shadow: 0 2px 8px var(--c-accent-glow);
}
.btn--primary:hover {
  background: var(--c-accent-hover);
  box-shadow: var(--shadow-glow);
  transform: translateY(-1px);
}

.btn--ghost {
  background: transparent;
  color: var(--c-text-light);
  border: 1.5px solid rgba(255,255,255,.2);
}
.btn--ghost:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

/* ═══════════════════════════════════════════════════════
   NAVBAR
   ═══════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(11, 17, 32, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: background var(--t-base);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

.navbar__logo {
  font-family: var(--f-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c-text-white);
}
.logo-bracket { color: var(--c-accent); }

.navbar__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.navbar__links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--c-text-light);
  opacity: 0.8;
  transition: opacity var(--t-fast), color var(--t-fast);
}
.navbar__links a:hover { opacity: 1; color: var(--c-accent); }

.navbar__toggle {
  display: none;
  border: none;
  background: none;
  color: var(--c-text-white);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ═══════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════ */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(160deg, var(--c-bg-dark) 0%, #0f1b35 50%, #091620 100%);
  padding: 6rem 0 4rem;
}

.hero__bg-code {
  position: absolute;
  right: -2rem;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0.06;
  font-family: var(--f-mono);
  font-size: 1rem;
  color: var(--c-accent);
  line-height: 1.8;
  pointer-events: none;
  user-select: none;
  white-space: pre;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 52rem;
}

.hero__tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--c-accent);
  background: rgba(249, 115, 22, 0.1);
  padding: 0.4rem 1rem;
  border-radius: var(--r-full);
  margin-bottom: 1.5rem;
  border: 1px solid rgba(249, 115, 22, 0.2);
}

.hero__title {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--c-text-white);
  margin-bottom: 1.5rem;
}
.hero__title .highlight {
  color: var(--c-accent);
}

.hero__subtitle {
  font-size: 1.15rem;
  color: var(--c-text-light);
  opacity: 0.85;
  line-height: 1.7;
  max-width: 40rem;
  margin-bottom: 2rem;
}

.hero__cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3rem;
}

.hero__proof {
  display: flex;
  gap: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,.08);
}
.proof-item {
  text-align: left;
}
.proof-item strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--c-accent);
  font-family: var(--f-mono);
}
.proof-item span {
  font-size: 0.8rem;
  color: var(--c-text-light);
  opacity: 0.6;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ═══════════════════════════════════════════════════════
   PROBLEM / SOLUTION
   ═══════════════════════════════════════════════════════ */
.problem-section {
  padding: var(--s-section) 0;
  background: var(--c-bg-light);
}

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.problem-card {
  padding: 2.5rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--c-border);
}
.problem-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.problem-card--pain {
  background: var(--c-red-soft);
  border-color: rgba(239, 68, 68, 0.15);
}
.problem-card--pain h3 { color: var(--c-red); }

.problem-card--solution {
  background: var(--c-green-soft);
  border-color: rgba(16, 185, 129, 0.15);
}
.problem-card--solution h3 { color: var(--c-green); }

.check-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.check-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.95rem;
  line-height: 1.5;
}
.check-list li i {
  flex-shrink: 0;
  margin-top: 0.2rem;
  font-size: 1.1rem;
}
.check-list--red li i { color: var(--c-red); }
.check-list--green li i { color: var(--c-green); }

/* ═══════════════════════════════════════════════════════
   ELEPHANT SECTION
   ═══════════════════════════════════════════════════════ */
.elephant-section {
  padding: var(--s-section) 0;
  background: linear-gradient(180deg, var(--c-bg-dark) 0%, var(--c-bg-dark-2) 100%);
}

.elephant__header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.elephant__icon {
  display: inline-block;
  font-size: 3rem;
  margin-bottom: 1rem;
  filter: grayscale(30%);
}

/* Comparison Table */
.comparison-table {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0;
  max-width: 60rem;
  margin: 0 auto 3rem;
}

.comparison-col {
  padding: 2.5rem;
  border-radius: var(--r-lg);
}

.comparison-col--partner {
  background: var(--c-partner-bg);
  border: 1px solid rgba(239, 68, 68, 0.15);
}
.comparison-col--us {
  background: var(--c-us-bg);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.comparison-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.comparison-header i {
  font-size: 1.5rem;
}
.comparison-header h4 {
  font-size: 1.1rem;
  font-weight: 700;
}
.comparison-col--partner .comparison-header { color: var(--c-red); }
.comparison-col--us .comparison-header { color: var(--c-green); }

.comparison-col ul {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.comparison-col li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--c-text-light);
  opacity: 0.85;
}
.comparison-col li i {
  flex-shrink: 0;
  margin-top: 0.2rem;
  font-size: 1rem;
  min-width: 1rem;
}
.comparison-col--partner li i { color: var(--c-red); }
.comparison-col--us li i { color: var(--c-green); }

.comparison-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 1.5rem;
}
.comparison-divider span {
  font-weight: 800;
  font-size: 1rem;
  color: var(--c-text-muted);
  background: var(--c-bg-dark);
  padding: 0.5rem 0.75rem;
  border-radius: var(--r-sm);
  border: 1px solid var(--c-border-dark);
}

.elephant__bottom {
  text-align: center;
  max-width: 40rem;
  margin: 0 auto;
}
.elephant__bottom p {
  font-size: 1.05rem;
  color: var(--c-text-light);
  opacity: 0.85;
  margin-bottom: 2rem;
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════
   SERVICES
   ═══════════════════════════════════════════════════════ */
.services-section {
  padding: var(--s-section) 0;
  background: var(--c-bg-gray);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--c-bg-light);
  padding: 2rem;
  border-radius: var(--r-lg);
  border: 1px solid var(--c-border);
  transition: all var(--t-base);
}
.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--c-accent);
}

.service-card__icon {
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-md);
  background: rgba(249, 115, 22, 0.08);
  margin-bottom: 1.25rem;
}
.service-card__icon i {
  font-size: 1.4rem;
  color: var(--c-accent);
}

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--c-text-primary);
}
.service-card p {
  font-size: 0.925rem;
  color: var(--c-text-secondary);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════
   BENEFITS
   ═══════════════════════════════════════════════════════ */
.benefits-section {
  padding: var(--s-section) 0;
  background: var(--c-bg-light);
}

.benefits-grid {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 48rem;
  margin: 0 auto;
}

.benefit-item {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  padding: 2rem;
  background: var(--c-bg-gray);
  border-radius: var(--r-lg);
  border: 1px solid var(--c-border);
  transition: all var(--t-base);
}
.benefit-item:hover {
  border-color: var(--c-accent);
  box-shadow: var(--shadow-sm);
}

.benefit-item__icon {
  flex-shrink: 0;
  width: 3.5rem;
  height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-md);
  background: rgba(249, 115, 22, 0.1);
}
.benefit-item__icon i {
  font-size: 1.5rem;
  color: var(--c-accent);
}

.benefit-item__text h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.benefit-item__text p {
  font-size: 0.95rem;
  color: var(--c-text-secondary);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════
   PROCESS
   ═══════════════════════════════════════════════════════ */
.process-section {
  padding: var(--s-section) 0;
  background: var(--c-bg-gray);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.process-step {
  position: relative;
  padding: 2rem 1.5rem;
  background: var(--c-bg-light);
  border-radius: var(--r-lg);
  border: 1px solid var(--c-border);
  text-align: center;
}

.process-step__number {
  font-family: var(--f-mono);
  font-size: 2rem;
  font-weight: 800;
  color: var(--c-accent);
  margin-bottom: 1rem;
  opacity: 0.8;
}

.process-step h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}
.process-step p {
  font-size: 0.875rem;
  color: var(--c-text-secondary);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════
   TECH STACK BAR
   ═══════════════════════════════════════════════════════ */
.tech-section {
  padding: 3rem 0;
  background: var(--c-bg-gray);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}

.tech-section__label {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--c-text-muted);
  margin-bottom: 1.5rem;
}

.tech-logos {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2.5rem;
}

.tech-logo-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}
.tech-icon {
  font-size: 1.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 1.75rem;
}
.tech-icon i {
  font-size: 1.75rem;
  color: var(--c-accent);
}
.tech-icon svg {
  display: block;
}
.odoo-icon-wrap {
  line-height: 1;
}
.tech-logo-item span:last-child {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--c-text-muted);
}

/* ═══════════════════════════════════════════════════════
   TESTIMONIALS
   ═══════════════════════════════════════════════════════ */
.testimonials-section {
  padding: var(--s-section) 0;
  background: var(--c-bg-light);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.testimonial-card {
  padding: 2rem;
  background: var(--c-bg-gray);
  border-radius: var(--r-lg);
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-accent);
}
.testimonial-card p {
  font-size: 0.95rem;
  font-style: italic;
  color: var(--c-text-secondary);
  line-height: 1.7;
  margin-bottom: 1rem;
}
.testimonial-card footer {
  font-size: 0.85rem;
  color: var(--c-text-muted);
}

/* ═══════════════════════════════════════════════════════
   FAQ
   ═══════════════════════════════════════════════════════ */
.faq-section {
  padding: var(--s-section) 0;
  background: var(--c-bg-gray);
}

.faq-list {
  max-width: 44rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--c-bg-light);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: border-color var(--t-fast);
}
.faq-item[open] {
  border-color: var(--c-accent);
}

.faq-item summary {
  padding: 1.25rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: color var(--t-fast);
}
.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c-accent);
  flex-shrink: 0;
  margin-left: 1rem;
  transition: transform var(--t-fast);
}
.faq-item[open] summary::after {
  content: '−';
}

.faq-item[open] summary {
  color: var(--c-accent);
}

.faq-item p {
  padding: 0 1.5rem 1.5rem;
  font-size: 0.95rem;
  color: var(--c-text-secondary);
  line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════
   CTA FINAL
   ═══════════════════════════════════════════════════════ */
.cta-section {
  padding: var(--s-section) 0;
  background: linear-gradient(135deg, var(--c-bg-dark) 0%, #1a1040 50%, var(--c-bg-dark-2) 100%);
  text-align: center;
}

.cta-section__inner {
  max-width: 40rem;
}

.cta-section__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--c-text-white);
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.cta-section__subtitle {
  font-size: 1.1rem;
  color: var(--c-text-light);
  opacity: 0.85;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

.cta-section__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
}

.cta-section__note {
  font-size: 0.85rem;
  color: var(--c-text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.cta-section__note a {
  color: var(--c-accent);
  text-decoration: underline;
}

/* ═══════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════ */
.footer {
  background: var(--c-bg-dark);
  border-top: 1px solid var(--c-border-dark);
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding: 3.5rem 0 2rem;
}

.footer__brand p {
  font-size: 0.875rem;
  color: var(--c-text-muted);
  margin-top: 0.75rem;
  line-height: 1.6;
}

.footer__links h4 {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--c-text-light);
  margin-bottom: 1rem;
}
.footer__links a {
  display: block;
  font-size: 0.875rem;
  color: var(--c-text-muted);
  margin-bottom: 0.5rem;
  transition: color var(--t-fast);
}
.footer__links a:hover { color: var(--c-accent); }

.footer__bottom {
  border-top: 1px solid var(--c-border-dark);
  padding: 1.25rem 0;
}
.footer__bottom p {
  font-size: 0.8rem;
  color: var(--c-text-muted);
  text-align: center;
}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid  { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .navbar__links { display: none; }
  .navbar__links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 4rem;
    left: 0;
    right: 0;
    background: var(--c-bg-dark);
    padding: 1.5rem;
    gap: 1rem;
    border-bottom: 1px solid var(--c-border-dark);
  }
  .navbar__toggle { display: block; }

  .hero__title { font-size: clamp(1.75rem, 6vw, 2.5rem); }
  .hero__proof { flex-direction: column; gap: 1rem; }

  .problem-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .process-grid  { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }

  .comparison-table {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .comparison-divider {
    padding: 0.5rem 0;
  }

  .footer__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .benefit-item {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }
}

/* ═══════════════════════════════════════════════════════
   ANIMATIONS (subtle entrances)
   ═══════════════════════════════════════════════════════ */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.service-card,
.benefit-item,
.process-step,
.testimonial-card,
.faq-item {
  animation: fadeInUp 0.5s ease both;
}

/* Stagger animation for grids */
.service-card:nth-child(1) { animation-delay: 0.05s; }
.service-card:nth-child(2) { animation-delay: 0.1s; }
.service-card:nth-child(3) { animation-delay: 0.15s; }
.service-card:nth-child(4) { animation-delay: 0.2s; }
.service-card:nth-child(5) { animation-delay: 0.25s; }
.service-card:nth-child(6) { animation-delay: 0.3s; }

.process-step:nth-child(1) { animation-delay: 0.05s; }
.process-step:nth-child(2) { animation-delay: 0.15s; }
.process-step:nth-child(3) { animation-delay: 0.25s; }
.process-step:nth-child(4) { animation-delay: 0.35s; }