/* ============================================
   Digitalizando Negócios - Premium Website
   CSS Puro — Light + Blue Theme
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
  --color-bg: #ffffff;
  --color-bg-alt: #f0f4ff;
  --color-bg-card: rgba(255, 255, 255, 0.85);
  --color-bg-card-hover: rgba(37, 99, 235, 0.06);
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-primary-light: #60a5fa;
  --color-accent: #f59e0b;
  --color-text: #0f172a;
  --color-text-muted: #475569;
  --color-text-subtle: #94a3b8;
  --color-border: rgba(37, 99, 235, 0.12);
  --color-border-hover: rgba(37, 99, 235, 0.35);
  --gradient-primary: linear-gradient(135deg, #2563eb, #0ea5e9);
  --gradient-hero: linear-gradient(180deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.6) 30%, rgba(255, 255, 255, 0.92) 70%, #ffffff 100%);
  --gradient-card: linear-gradient(135deg, rgba(37, 99, 235, 0.03), rgba(14, 165, 233, 0.03));
  --gradient-glow: radial-gradient(ellipse at center, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
  --shadow-card: 0 4px 30px rgba(0, 0, 0, 0.06);
  --shadow-card-hover: 0 8px 40px rgba(37, 99, 235, 0.12);
  --shadow-glow: 0 0 40px rgba(37, 99, 235, 0.1);
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;
  --font-sans: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  --max-width: 1200px;
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul, ol {
  list-style: none;
}

main {
  flex: 1;
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f0f4ff; }
::-webkit-scrollbar-thumb { background: var(--color-primary-light); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-primary); }

/* ============================================
   UTILITY CLASSES
   ============================================ */

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.section-label::before {
  content: "";
  display: inline-block;
  width: 2rem;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 1px;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.section-description {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  max-width: 600px;
  line-height: 1.7;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Keyframes */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.875rem 2rem;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.25);
  text-decoration: none;
}

.btn-primary:hover {
  box-shadow: 0 0 35px rgba(37, 99, 235, 0.4);
  transform: translateY(-2px);
}

.btn-primary:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.875rem 2rem;
  background: transparent;
  color: var(--color-text);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.btn-secondary:hover {
  border-color: var(--color-border-hover);
  background: rgba(37, 99, 235, 0.04);
}

.btn-secondary:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  padding: 0.75rem 1.5rem;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-md);
  font-weight: 600;
  z-index: 10000;
  transition: top var(--transition-fast);
  text-decoration: none;
}

.skip-link:focus {
  top: 1rem;
}

/* ============================================
   HEADER
   ============================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: all var(--transition-base);
  background: transparent;
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  padding: 0.75rem 0;
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
}

/* Header always has background on contato page */
.header-solid {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  transition: opacity var(--transition-fast);
}

.logo:hover { opacity: 0.9; }

.logo-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  font-weight: 800;
  color: #fff;
}

.nav {
  display: none;
  align-items: center;
  gap: 2rem;
}

.nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  position: relative;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--color-primary);
}

.nav a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 1px;
  transition: width var(--transition-base);
}

.nav a:hover::after { width: 100%; }

.nav a.active {
  color: var(--color-primary);
}

.nav a.active::after { width: 100%; }

.header-cta {
  display: none;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  border: none;
  cursor: pointer;
  box-shadow: 0 0 15px rgba(37, 99, 235, 0.25);
  text-decoration: none;
}

.header-cta:hover {
  box-shadow: 0 0 25px rgba(37, 99, 235, 0.4);
  transform: translateY(-1px);
}

.mobile-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--color-text);
}

.mobile-toggle:hover { opacity: 0.8; }

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.mobile-menu.open { display: flex; }

.mobile-menu a {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.mobile-menu a:hover { color: var(--color-primary); }
.mobile-menu a.active { color: var(--color-primary); }

.mobile-close {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--color-text);
  cursor: pointer;
  line-height: 1;
  padding: 0.25rem;
}

.mobile-close:hover { opacity: 0.7; }

@media (min-width: 768px) {
  .nav { display: flex; }
  .header-cta { display: inline-flex; }
  .mobile-toggle { display: none; }
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 80px;
}

.hero-background {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.3;
  filter: brightness(0.9) saturate(1.1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
}

.hero-overlay::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, transparent 0%, rgba(255, 255, 255, 0.3) 100%);
}

.hero-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  background: var(--gradient-glow);
  border-radius: 50%;
  top: 20%;
  left: -10%;
  z-index: 1;
  pointer-events: none;
  animation: float 8s ease-in-out infinite;
}

.hero-glow-right {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(ellipse at center, rgba(14, 165, 233, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  bottom: 10%;
  right: -5%;
  z-index: 1;
  pointer-events: none;
  animation: float 6s ease-in-out infinite reverse;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.18);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s ease forwards;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--color-primary);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero-title {
  font-size: clamp(2.25rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  animation: fadeInUp 0.8s ease 0.15s forwards;
  opacity: 0;
  color: var(--color-text);
}

.hero-title em {
  font-style: normal;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-text-muted);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  animation: fadeInUp 0.8s ease 0.3s forwards;
  opacity: 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  animation: fadeInUp 0.8s ease 0.45s forwards;
  opacity: 0;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  animation: fadeInUp 0.8s ease 0.6s forwards;
  opacity: 0;
}

.hero-stat { text-align: center; }

.hero-stat-value {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat-label {
  font-size: 0.8125rem;
  color: var(--color-text-subtle);
  margin-top: 0.25rem;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
  padding: 6rem 0;
  position: relative;
}

.services::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.services-header {
  text-align: center;
  margin-bottom: 4rem;
}

.services-header .section-description { margin: 0 auto; }

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.service-card {
  position: relative;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: all var(--transition-base);
  overflow: hidden;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-card);
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-card);
  opacity: 0;
  transition: opacity var(--transition-base);
  border-radius: inherit;
}

.service-card:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.service-card:hover::before { opacity: 1; }

.service-card-content {
  position: relative;
  z-index: 1;
}

.service-card-image {
  width: 100%;
  aspect-ratio: 16/10;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 1.5rem;
}

.service-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.service-card:hover .service-card-image img {
  transform: scale(1.05);
}

.service-icon {
  width: 48px;
  height: 48px;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

.service-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}

.service-card-description {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition-fast);
}

.service-card-link:hover { gap: 0.625rem; }

.service-card-link svg {
  width: 14px;
  height: 14px;
}

@media (min-width: 640px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .services-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
  padding: 6rem 0;
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.about-image-wrapper::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid var(--color-border);
  pointer-events: none;
}

.about-image {
  width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
}

.about-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.15);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
}

.about-name {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
  color: var(--color-text);
}

.about-text {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.about-text strong { color: var(--color-text); }

.about-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.about-feature-icon {
  width: 32px;
  height: 32px;
  min-width: 32px;
  background: rgba(37, 99, 235, 0.08);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 0.875rem;
  margin-top: 2px;
}

.about-feature-icon svg {
  width: 14px;
  height: 14px;
}

.about-feature-text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.about-feature-text strong {
  color: var(--color-text);
  font-weight: 600;
}

@media (min-width: 768px) {
  .about-grid { grid-template-columns: 1fr 1fr; }
  .about-features { grid-template-columns: 1fr 1fr; }
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.process {
  padding: 6rem 0;
  position: relative;
}

.process::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.process-header {
  text-align: center;
  margin-bottom: 4rem;
}

.process-header .section-description { margin: 0 auto; }

.process-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  position: relative;
}

.process-step {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.process-step-number {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
}

.process-step-content { padding-top: 0.25rem; }

.process-step-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.process-step-text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

@media (min-width: 768px) {
  .process-steps { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .process-steps { grid-template-columns: repeat(4, 1fr); }
}

/* ============================================
   DIFFERENTIALS SECTION
   ============================================ */
.differentials {
  padding: 6rem 0;
  position: relative;
  background: var(--color-bg-alt);
}

.differentials::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.differentials-header {
  text-align: center;
  margin-bottom: 4rem;
}

.differentials-header .section-description { margin: 0 auto; }

.differentials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.differential-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: all var(--transition-base);
  text-align: center;
  box-shadow: var(--shadow-card);
}

.differential-card:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.differential-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1.25rem;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.15);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--color-primary);
}

.differential-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}

.differential-text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

@media (min-width: 640px) {
  .differentials-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .differentials-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonials {
  padding: 6rem 0;
  position: relative;
}

.testimonials::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.testimonials-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.testimonials-header .section-description { margin: 0 auto; }

.testimonials-rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.testimonials-rating-stars {
  display: flex;
  gap: 0.125rem;
}

.testimonials-rating-text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.testimonials-rating-text strong {
  color: var(--color-text);
  font-weight: 700;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.testimonial-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: all var(--transition-base);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.testimonial-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.testimonial-card:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.testimonial-card:hover::before { opacity: 1; }

.testimonial-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.testimonial-card-stars {
  display: flex;
  gap: 0.125rem;
}

.testimonial-google-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.7;
}

.testimonial-card-text {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  font-style: italic;
  position: relative;
}

.testimonial-card-text::before {
  content: "\201C";
  position: absolute;
  top: -0.5rem;
  left: -0.25rem;
  font-size: 3rem;
  font-style: normal;
  color: var(--color-primary);
  opacity: 0.15;
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-card-author {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.testimonial-card-avatar {
  width: 44px;
  height: 44px;
  min-width: 44px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  color: #fff;
}

.testimonial-card-info { flex: 1; }

.testimonial-card-name {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.125rem;
}

.testimonial-card-source {
  font-size: 0.8125rem;
  color: var(--color-text-subtle);
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.testimonials-cta {
  text-align: center;
}

.testimonials-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  background: transparent;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.testimonials-btn:hover {
  border-color: var(--color-border-hover);
  background: rgba(37, 99, 235, 0.04);
  transform: translateY(-2px);
}

.testimonials-btn svg {
  width: 18px;
  height: 18px;
  min-width: 18px;
}

@media (min-width: 640px) {
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta {
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}

.cta-content {
  position: relative;
  text-align: center;
  padding: 4rem 2rem;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.cta-content::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-glow);
  pointer-events: none;
}

.cta-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.2;
  position: relative;
  color: var(--color-text);
}

.cta-title em {
  font-style: normal;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cta-text {
  font-size: 1.0625rem;
  color: var(--color-text-muted);
  max-width: 520px;
  margin: 0 auto 2rem;
  line-height: 1.7;
  position: relative;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  position: relative;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: 3rem 0 1.5rem;
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.footer-brand { max-width: 320px; }

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 1rem;
}

.footer-logo-icon {
  width: 36px;
  height: 36px;
  background: var(--gradient-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 800;
  color: #fff;
}

.footer-brand-text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

.footer-section {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-section-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}

.footer-section a {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.footer-section a:hover { color: var(--color-primary); }

.footer-section a svg {
  width: 14px;
  height: 14px;
}

.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
}

.footer-copy {
  font-size: 0.8125rem;
  color: var(--color-text-subtle);
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  font-size: 1.125rem;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.footer-social a:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(37, 99, 235, 0.06);
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
  .footer-bottom { flex-direction: row; justify-content: space-between; }
}

/* ============================================
   FLOATING WHATSAPP BUTTON
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 900;
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.75rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.55);
}

.whatsapp-float:focus-visible {
  outline: 2px solid #25d366;
  outline-offset: 3px;
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
}

.whatsapp-float-tooltip {
  position: absolute;
  right: 68px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--color-text);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.8125rem;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.whatsapp-float:hover .whatsapp-float-tooltip { opacity: 1; }

/* ============================================
   FAQ SECTION
   ============================================ */
.faq {
  padding: 6rem 0;
  position: relative;
}

.faq::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-card);
}

.faq-item:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-card-hover);
}

.faq-item[open] {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-card-hover);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.75rem;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  list-style: none;
  transition: color var(--transition-fast);
  user-select: none;
}

.faq-question::-webkit-details-marker { display: none; }

.faq-question::after {
  content: "+";
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--color-primary);
  transition: transform var(--transition-base);
  flex-shrink: 0;
  margin-left: 1rem;
  line-height: 1;
}

.faq-item[open] .faq-question::after {
  content: "−";
  transform: rotate(180deg);
}

.faq-question:hover {
  color: var(--color-primary);
}

.faq-answer {
  padding: 0 1.75rem 1.5rem;
}

.faq-answer p {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

.faq-answer a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-color: rgba(37, 99, 235, 0.3);
  text-underline-offset: 2px;
  transition: text-decoration-color var(--transition-fast);
}

.faq-answer a:hover {
  text-decoration-color: var(--color-primary);
}

@media (max-width: 639px) {
  .faq-question {
    padding: 1rem 1.25rem;
    font-size: 0.9375rem;
  }
  .faq-answer {
    padding: 0 1.25rem 1.25rem;
  }
}

/* ============================================
   CONTACT PAGE — HERO
   ============================================ */
.contact-hero {
  position: relative;
  padding: 10rem 0 4rem;
  overflow: hidden;
}

.contact-hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: -20%;
  width: 600px;
  height: 600px;
  background: var(--gradient-glow);
  border-radius: 50%;
  pointer-events: none;
  animation: float 8s ease-in-out infinite;
}

.contact-hero::after {
  content: "";
  position: absolute;
  bottom: -20%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(ellipse at center, rgba(14, 165, 233, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  animation: float 6s ease-in-out infinite reverse;
}

.contact-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.contact-hero .section-label { justify-content: center; }
.contact-hero .section-title { margin-bottom: 1.25rem; }
.contact-hero .section-description { margin: 0 auto; }

/* ============================================
   CONTACT PAGE — CARDS
   ============================================ */
.contact-section {
  padding: 4rem 0 6rem;
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.contact-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  transition: all var(--transition-base);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  display: block;
  box-shadow: var(--shadow-card);
}

.contact-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-card);
  opacity: 0;
  transition: opacity var(--transition-base);
  border-radius: inherit;
}

.contact-card:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.contact-card:hover::before { opacity: 1; }

.contact-card-inner {
  position: relative;
  z-index: 1;
}

.contact-card-icon {
  width: 56px;
  height: 56px;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.15);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--color-primary);
  transition: all var(--transition-base);
}

.contact-card:hover .contact-card-icon {
  background: rgba(37, 99, 235, 0.12);
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.1);
}

.contact-card-icon svg {
  width: 24px;
  height: 24px;
}

.contact-card-label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.contact-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.contact-card-text {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.contact-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition-fast);
}

.contact-card-link:hover { gap: 0.625rem; }

.contact-card-link svg {
  width: 14px;
  height: 14px;
}

@media (min-width: 640px) {
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .contact-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ============================================
   CONTACT PAGE — INFO + MAP
   ============================================ */
.contact-info-section {
  padding: 0 0 6rem;
  position: relative;
}

.contact-info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-info-left {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.15);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.contact-info-icon svg {
  width: 20px;
  height: 20px;
}

.contact-info-content { flex: 1; }

.contact-info-label {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin-bottom: 0.25rem;
}

.contact-info-value {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.contact-info-desc {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.contact-info-value a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact-info-value a:hover { color: var(--color-primary); }

.contact-map-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.contact-map-embed {
  width: 100%;
  aspect-ratio: 16/10;
  background: var(--color-bg-alt);
  position: relative;
  overflow: hidden;
}

.contact-map-embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: brightness(0.95) contrast(1.05) saturate(0.8);
  transition: filter var(--transition-base);
}

.contact-map-embed:hover iframe {
  filter: brightness(1) contrast(1.05) saturate(0.9);
}

.contact-map-info {
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.contact-map-address {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text-muted);
  font-size: 0.9375rem;
}

.contact-map-address svg {
  width: 18px;
  height: 18px;
  color: var(--color-primary);
  min-width: 18px;
}

@media (min-width: 768px) {
  .contact-info-grid { grid-template-columns: 1fr 1fr; }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 639px) {
  .hero-stats { gap: 1rem; }
  .hero-stat-value { font-size: 1.25rem; }
  .hero-stat-label { font-size: 0.75rem; }
  .service-card { padding: 1.5rem; }
  .cta-content { padding: 2.5rem 1.5rem; }
  .contact-map-info { flex-direction: column; align-items: flex-start; }
}

/* ============================================
   BREADCRUMB
   ============================================ */
.breadcrumb {
  padding: 1rem 0;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg);
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.875rem;
}

.breadcrumb-item {
  display: inline-flex;
  align-items: center;
  color: var(--color-text-muted);
}

.breadcrumb-item a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb-item a:hover {
  color: var(--color-primary);
}

.breadcrumb-item + .breadcrumb-item::before {
  content: "›";
  margin: 0 0.375rem;
  color: var(--color-text-subtle);
  font-weight: 400;
}

.breadcrumb-current {
  color: var(--color-text);
  font-weight: 600;
}

/* About text links */
.about-text a,
.process-step-text a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-color: rgba(37, 99, 235, 0.3);
  text-underline-offset: 2px;
  transition: text-decoration-color var(--transition-fast);
}

.about-text a:hover,
.process-step-text a:hover {
  text-decoration-color: var(--color-primary);
}