/* ==========================================================================
   Design Tokens & Variables
   ========================================================================== */
:root {
  /* Colors */
  --color-primary: #1E40AF;
  --color-primary-light: #3B82F6;
  --color-primary-dark: #1E3A8A;
  --color-accent: #0EA5E9;
  --color-accent-light: #38BDF8;
  --color-whatsapp: #25D366;
  --color-whatsapp-dark: #128C7E;
  
  --color-dark: #0F172A;
  --color-dark-muted: #1E293B;
  --color-dark-soft: #334155;
  --color-gray: #64748B;
  --color-gray-light: #94A3B8;
  --color-light: #EBF4FA;
  --color-light-muted: #E2E8F0;
  --color-white: #FFFFFF;
  
  /* Typography */
  --font-heading: 'Outfit', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 2.5rem;
  --spacing-3xl: 3.5rem;
  --spacing-4xl: 5rem;
  
  /* Layout */
  --container-width: 1200px;
  --container-padding: 1.5rem;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  
  /* Radii */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px; /* Offset for sticky header */
}

body {
  font-family: var(--font-body);
  color: var(--color-dark-soft);
  background-color: var(--color-white);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-dark);
  line-height: 1.2;
  font-weight: 700;
}

a {
  color: var(--color-primary-light);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

ul {
  list-style: none;
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* ==========================================================================
   Layout Classes
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--spacing-4xl) 0;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-3xl);
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background-color: var(--color-primary-light);
  border-radius: var(--radius-full);
}

.section-desc {
  font-size: 1.125rem;
  color: var(--color-gray);
}

.bg-light { background-color: var(--color-light); }
.bg-dark { background-color: var(--color-dark); color: var(--color-white); }
.text-center { text-align: center; }
.text-white { color: var(--color-white); }
.text-gray { color: var(--color-gray-light); }
.mt-4 { margin-top: var(--spacing-xl); }
.w-full { width: 100%; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-normal);
  gap: 0.5rem;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn-whatsapp {
  background-color: var(--color-whatsapp);
  color: var(--color-white);
}

.btn-whatsapp:hover {
  background-color: var(--color-whatsapp-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp svg {
  width: 20px;
  height: 20px;
}

.btn-text {
  background: none;
  border: none;
  color: var(--color-primary-light);
  font-weight: 600;
  padding: 0;
  display: inline-flex;
  align-items: center;
}

.btn-text:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

/* ==========================================================================
   Top Bar
   ========================================================================== */
.top-bar {
  background-color: var(--color-dark);
  color: var(--color-gray-light);
  padding: var(--spacing-xs) 0;
  font-size: 0.875rem;
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.top-bar-left, .top-bar-right {
  display: flex;
  gap: var(--spacing-lg);
  align-items: center;
}

.top-bar-item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.top-bar-item svg {
  width: 14px;
  height: 14px;
  color: var(--color-accent-light);
}

.phone-link {
  color: var(--color-white);
  font-weight: 600;
}

.phone-link:hover {
  color: var(--color-accent-light);
}

/* ==========================================================================
   Header Navigation
   ========================================================================== */
.header {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--color-light-muted);
  transition: all var(--transition-normal);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
  padding: 0;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  transition: height var(--transition-normal);
}

.header.scrolled .header-inner {
  height: 70px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}

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

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-dark);
  letter-spacing: -0.5px;
}

.text-white .logo-text,
.footer .logo-text {
  color: var(--color-white);
}

.nav-list {
  display: flex;
  gap: var(--spacing-xl);
}

.nav-link {
  color: var(--color-dark-soft);
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary-light);
  transition: width var(--transition-normal);
}

.nav-link:hover, .nav-link.active {
  color: var(--color-primary);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.nav-toggle, .nav-close {
  display: none;
  cursor: pointer;
  color: var(--color-dark);
}

.nav-toggle svg, .nav-close svg {
  width: 28px;
  height: 28px;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(to bottom, var(--color-light), var(--color-white));
  padding: var(--spacing-4xl) 0 var(--spacing-2xl);
  min-height: calc(100vh - 110px);
  display: flex;
  align-items: center;
}

.hero-bg-shapes {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  z-index: 0;
}

.shape-1 {
  background: rgba(59, 130, 246, 0.3);
  width: 400px;
  height: 400px;
  top: -100px;
  left: -100px;
}

.shape-2 {
  background: rgba(14, 165, 233, 0.2);
  width: 500px;
  height: 500px;
  bottom: -150px;
  right: -150px;
}

.hero-container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.hero-content {
  max-width: 600px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--color-white);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-dark-soft);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--spacing-lg);
  border: 1px solid var(--color-light-muted);
}

.status-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-whatsapp);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.2);
}

.hero-title {
  font-size: 3.5rem;
  letter-spacing: -1px;
  margin-bottom: var(--spacing-md);
  color: var(--color-dark);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-gray);
  margin-bottom: var(--spacing-xl);
}

.hero-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xl);
}

.highlight-chip {
  background-color: var(--color-light-muted);
  color: var(--color-primary-dark);
  padding: 0.375rem 0.875rem;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 500;
}

.hero-actions {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.visual-card {
  position: relative;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  background: var(--color-white);
  border: 4px solid var(--color-white);
}

.hero-img {
  width: 100%;
  height: auto;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.visual-card:hover .hero-img {
  transform: scale(1.03);
}

.floating-badge {
  position: absolute;
  bottom: 2rem;
  left: -2rem;
  background: var(--color-white);
  padding: 1rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 1rem;
  z-index: 2;
  animation: float 6s ease-in-out infinite;
}

.fb-icon {
  width: 40px;
  height: 40px;
  background: var(--color-light-muted);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.fb-text {
  display: flex;
  flex-direction: column;
}

.fb-text strong {
  font-family: var(--font-heading);
  color: var(--color-dark);
  font-size: 1rem;
}

.fb-text span {
  font-size: 0.875rem;
  color: var(--color-gray);
}

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

/* ==========================================================================
   About Section
   ========================================================================== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.feature-card {
  background: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid var(--color-light-muted);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-light);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-md);
}

.feature-icon svg {
  width: 28px;
  height: 28px;
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.feature-text {
  color: var(--color-gray);
  font-size: 0.95rem;
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--spacing-xl);
}

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-light-muted);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--color-primary-light);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 48px;
  height: 48px;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.service-icon svg {
  width: 100%;
  height: 100%;
}

.service-title {
  font-size: 1.35rem;
  margin-bottom: var(--spacing-sm);
}

.service-text {
  color: var(--color-gray);
  margin-bottom: var(--spacing-lg);
  flex-grow: 1;
}

.service-card .btn {
  align-self: flex-start;
}

/* ==========================================================================
   Printer Services
   ========================================================================== */
.printer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

.printer-card {
  background: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-light-muted);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--spacing-md);
  transition: all var(--transition-fast);
}

.printer-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.printer-card-title {
  font-size: 1.125rem;
  color: var(--color-dark);
}

/* ==========================================================================
   Why Choose Us
   ========================================================================== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--spacing-xl);
}

.why-card {
  text-align: center;
}

.why-icon {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(37, 99, 235, 0.15);
  margin-bottom: var(--spacing-sm);
  line-height: 1;
}

.why-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-dark);
}

.why-text {
  color: var(--color-gray);
  font-size: 0.95rem;
}

/* ==========================================================================
   How It Works
   ========================================================================== */
.process-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-2xl);
  position: relative;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 40px;
  right: -50%;
  width: 100%;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
  z-index: -1;
}

.step-number {
  width: 80px;
  height: 80px;
  background: rgba(255,255,255,0.1);
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-white);
  backdrop-filter: blur(4px);
  transition: all var(--transition-normal);
}

.process-step:hover .step-number {
  background: var(--color-primary-light);
  border-color: var(--color-primary-light);
  transform: scale(1.1);
}

.step-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-white);
}

.step-desc {
  color: rgba(255,255,255,0.7);
}

/* ==========================================================================
   Common Problems
   ========================================================================== */
.problems-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  justify-content: center;
  margin-bottom: var(--spacing-xl);
}

.problem-chip {
  background: var(--color-light-muted);
  border: 1px solid var(--color-gray-light);
  color: var(--color-dark-soft);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.problem-chip:hover {
  background: var(--color-primary-light);
  color: var(--color-white);
  border-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

/* ==========================================================================
   Gallery
   ========================================================================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-sm);
}

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

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 50%);
  display: flex;
  align-items: flex-end;
  padding: var(--spacing-lg);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay span {
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.25rem;
  transform: translateY(20px);
  transition: transform var(--transition-normal);
}

.gallery-item:hover .gallery-overlay span {
  transform: translateY(0);
}

/* ==========================================================================
   Lightbox
   ========================================================================== */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(10px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  transform: scale(0.95);
  transition: transform var(--transition-normal);
}

.lightbox.active .lightbox-content {
  transform: scale(1);
}

.lightbox-img {
  max-width: 100%;
  max-height: 80vh;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-2xl);
}

.lightbox-caption {
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  margin-top: var(--spacing-md);
  text-align: center;
}

.lightbox-category {
  color: var(--color-accent-light);
  font-size: 1rem;
  text-align: center;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 30px;
  color: var(--color-white);
  font-size: 3rem;
  cursor: pointer;
  line-height: 1;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.lightbox-close:hover {
  opacity: 1;
}

/* ==========================================================================
   Reviews
   ========================================================================== */
.review-card {
  background: var(--color-white);
  border: 1px solid var(--color-light-muted);
  border-radius: var(--radius-xl);
  padding: var(--spacing-3xl);
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
}

.rating-number {
  font-size: 5rem;
  font-weight: 800;
  color: var(--color-dark);
  line-height: 1;
  margin-bottom: var(--spacing-sm);
}

.stars {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-bottom: var(--spacing-md);
}

.stars svg {
  width: 32px;
  height: 32px;
}

.review-card p {
  color: var(--color-gray);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-xl);
}

/* ==========================================================================
   Contact / Booking
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--spacing-3xl);
  align-items: flex-start;
}

.contact-form-container {
  background: var(--color-white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

label {
  display: block;
  font-weight: 600;
  color: var(--color-dark-soft);
  margin-bottom: var(--spacing-xs);
  font-size: 0.95rem;
}

input, select, textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid #CBD5E1;
  border-radius: var(--radius-md);
  background: var(--color-light);
  color: var(--color-dark);
  transition: all var(--transition-fast);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary-light);
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

input:invalid:not(:placeholder-shown),
select:invalid:not(:placeholder-shown),
textarea:invalid:not(:placeholder-shown) {
  border-color: #ef4444;
  background-color: #fef2f2;
}

.form-actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.form-success {
  margin-top: var(--spacing-md);
  padding: 1rem;
  background-color: rgba(37, 211, 102, 0.1);
  color: var(--color-whatsapp-dark);
  border-radius: var(--radius-md);
  border: 1px solid rgba(37, 211, 102, 0.2);
  text-align: center;
  font-weight: 500;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.info-card {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.info-icon {
  width: 48px;
  height: 48px;
  background: var(--color-white);
  color: var(--color-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

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

.info-card h4 {
  font-size: 1.125rem;
  margin-bottom: 0.25rem;
}

.info-card p, .info-card a {
  color: var(--color-gray);
  line-height: 1.5;
}

.info-card a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.map-container {
  margin-top: var(--spacing-md);
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 200px;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.map-link {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
}

.map-bg {
  width: 100%;
  height: 100%;
  background-image: url('https://images.unsplash.com/photo-1524661135-423995f22d0b?q=80&w=600&auto=format&fit=crop');
  background-size: cover;
  background-position: center;
  filter: grayscale(0.5);
  transition: all var(--transition-normal);
}

.map-link:hover .map-bg {
  filter: grayscale(0);
  transform: scale(1.05);
}

.map-link .btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  white-space: nowrap;
  box-shadow: var(--shadow-lg);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  background: var(--color-dark);
  color: var(--color-gray-light);
  padding-top: var(--spacing-4xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--spacing-3xl);
  margin-bottom: var(--spacing-3xl);
}

.footer h4 {
  color: var(--color-white);
  margin-bottom: var(--spacing-lg);
  font-size: 1.25rem;
}

.footer-links li {
  margin-bottom: var(--spacing-sm);
}

.footer-links a {
  color: var(--color-gray-light);
}

.footer-links a:hover {
  color: var(--color-white);
  padding-left: 5px;
}

.footer-contact li {
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: var(--spacing-lg) 0;
  font-size: 0.875rem;
}

/* ==========================================================================
   Floating Widgets
   ========================================================================== */
.float-whatsapp {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: var(--color-whatsapp);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: 100;
  transition: all var(--transition-normal);
  animation: pulse 2s infinite;
}

.float-whatsapp svg {
  width: 34px;
  height: 34px;
}

.float-whatsapp:hover {
  transform: scale(1.1);
  color: var(--color-white);
  animation: none;
}

.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 35px;
  width: 50px;
  height: 50px;
  background-color: var(--color-dark);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  z-index: 99;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-normal);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: var(--color-primary);
}

.back-to-top svg {
  width: 24px;
  height: 24px;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-title { font-size: 3rem; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .floating-badge { left: -1rem; bottom: -1rem; }
}

@media (max-width: 768px) {
  :root {
    --spacing-4xl: 3rem;
    --spacing-3xl: 2rem;
  }
  
  .hidden-mobile { display: none !important; }
  .hidden-desktop { display: block !important; }
  
  .top-bar-inner { flex-direction: column; gap: var(--spacing-sm); }
  
  /* Mobile Navigation */
  .nav-toggle, .nav-close { display: block; }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background: var(--color-white);
    padding: var(--spacing-4xl) var(--spacing-xl);
    box-shadow: var(--shadow-2xl);
    transition: right var(--transition-normal);
    z-index: 1001;
    overflow-y: auto;
  }
  
  .nav-menu.active { right: 0; }
  
  .nav-list {
    flex-direction: column;
    gap: var(--spacing-lg);
  }
  
  .nav-link {
    font-size: 1.25rem;
    display: inline-block;
  }
  
  .nav-close {
    position: absolute;
    top: 25px;
    right: 25px;
  }
  
  .overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
  }
  
  .overlay.active {
    opacity: 1;
    visibility: visible;
  }
  
  /* Layout adjustments */
  .hero-container { grid-template-columns: 1fr; text-align: center; }
  .hero-highlights { justify-content: center; }
  .hero-actions { justify-content: center; }
  .visual-card { max-width: 500px; margin: 0 auto; }
  .hero-title { font-size: 2.5rem; }
  
  .form-row { grid-template-columns: 1fr; }
  
  .process-step:not(:last-child)::after {
    top: 100%;
    right: auto;
    left: 50%;
    width: 2px;
    height: 40px;
    transform: translateX(-50%);
  }
  
  .footer-grid { grid-template-columns: 1fr; }
}

@media (min-width: 769px) {
  .hidden-desktop { display: none !important; }
}