/* ===================================
   ZENISHIA - Intelligent Integration
   Professional Light Theme
   =================================== */

/* ===== CSS RESET & BASE ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Professional Monochrome Palette with Light Blue Accent */
  --color-white: #ffffff;
  --color-slate-50: #f8fafc;
  --color-slate-100: #f1f5f9;
  --color-slate-200: #e2e8f0;
  --color-slate-300: #cbd5e1;
  --color-slate-400: #94a3b8;
  --color-slate-500: #64748b;
  --color-slate-600: #475569;
  --color-slate-700: #334155;
  --color-slate-800: #1e293b;
  --color-slate-900: #0f172a;

  /* Blue Accents */
  --color-blue-50: #eff6ff;
  --color-blue-100: #dbeafe;
  --color-blue-200: #bfdbfe;
  --color-blue-500: #3b82f6;
  --color-blue-600: #2563eb;
  --color-blue-700: #1d4ed8;
  --color-blue-800: #1e40af;
  --color-blue-900: #1e3a8a;

  /* Semantic Colors */
  --bg-primary: var(--color-blue-50);
  --bg-secondary: var(--color-white);
  --bg-tertiary: var(--color-blue-100);
  --bg-card: var(--color-white);

  --text-primary: var(--color-slate-900);
  --text-secondary: var(--color-slate-600);
  --text-muted: var(--color-slate-500);

  --accent-primary: var(--color-slate-900);
  --accent-hover: var(--color-slate-700);
  --accent-blue: var(--color-blue-500);
  --border-light: var(--color-blue-100);

  /* Spacing */
  --spacing-xs: 0.5rem;
  /* 8px */
  --spacing-sm: 1rem;
  /* 16px */
  --spacing-md: 2rem;
  /* 32px */
  --spacing-lg: 4rem;
  /* 64px */
  --spacing-xl: 6rem;
  /* 96px */

  /* Border Radius - Clean & Sharp */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  /* Shadows - Subtle & Professional */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
}

/* ===== TYPOGRAPHY ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

/* Global Gradient: White -> Blue -> Deeper Blue */
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: linear-gradient(180deg, #ffffff 0%, var(--color-blue-50) 25%, var(--color-blue-100) 60%, var(--color-blue-200) 100%);
  background-attachment: fixed;
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
/* UTILITIES */
.text-center-force {
  text-align: center !important;
  align-items: center !important;
  display: flex;
  flex-direction: column;
}

h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
  letter-spacing: -0.025em;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--text-primary);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 600;
  color: var(--text-primary);
}

/* Specific centering for About section cards */
.about .card {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.about .card-icon {
  margin-left: auto;
  margin-right: auto;
}

/* ===== ANIMATED VISUALS ===== */
.visual-container {
  position: relative;
  width: 100%;
  height: 300px;
  background: linear-gradient(135deg, var(--color-blue-50), white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-blue-100);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition-base);
}

.visual-container:hover {
  border-color: var(--color-blue-200);
  box-shadow: var(--shadow-md);
}

.anim-blob {
  position: absolute;
  background: var(--color-blue-200);
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.6;
  animation: float 6s infinite ease-in-out;
}

.anim-blob:nth-child(1) {
  width: 150px;
  height: 150px;
  top: 20%;
  left: 20%;
  animation-delay: 0s;
}

.anim-blob:nth-child(2) {
  width: 200px;
  height: 200px;
  bottom: 20%;
  right: 20%;
  animation-delay: 2s;
  background: var(--color-blue-100);
}

.anim-blob:nth-child(3) {
  width: 100px;
  height: 100px;
  top: 50%;
  left: 50%;
  animation-delay: 4s;
  animation-delay: 4s;
  background: #e2e8f0;
}

.visual-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.visual-container:hover .visual-image {
  transform: scale(1.1);
}

@keyframes float {
  0% {
    transform: translate(0, 0) scale(1);
  }

  33% {
    transform: translate(30px, -50px) scale(1.1);
  }

  66% {
    transform: translate(-20px, 20px) scale(0.9);
  }

  100% {
    transform: translate(0, 0) scale(1);
  }
}

.interactive-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  opacity: 0;
  transition: opacity 0.3s;
}

.visual-container:hover .interactive-overlay {
  opacity: 1;
}

.click-hint {
  background: var(--color-white);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  color: var(--color-slate-600);
}


p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-sm);
  max-width: 65ch;
}

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

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

/* ===== LAYOUT ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.section {
  padding: var(--spacing-xl) 0;
  background-color: transparent !important;
  /* Force transparent to show body gradient */
}

/* Specific Section Overrides if needed for readability */
.section:nth-child(even) {
  background-color: rgba(255, 255, 255, 0.4) !important;
  /* Subtle glass effect */
  backdrop-filter: blur(10px);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  /* Bolder text for buttons */
  border-radius: var(--radius-full);
  /* More modern rounded */
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  font-family: 'Inter', sans-serif;
}

.btn-primary {
  background: var(--color-blue-500);
  color: var(--color-white);
  border: 1px solid var(--color-blue-500);
  box-shadow: 0 4px 6px -1px rgba(59, 130, 246, 0.3);
  /* Blue shadow */
}

.btn-primary:hover {
  background: var(--color-blue-600);
  border-color: var(--color-blue-600);
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(59, 130, 246, 0.4);
  color: var(--color-white);
}

.btn-secondary {
  background: var(--color-white);
  color: var(--color-blue-500);
  border: 1px solid var(--color-blue-200);
}

.btn-secondary:hover {
  border-color: var(--color-blue-500);
  background-color: var(--color-blue-50);
  color: var(--color-blue-600);
  transform: translateY(-2px);
}

/* ===== NAVIGATION ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.9);
  /* Pure white with opacity */
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-blue-100);
  height: 80px;
  display: flex;
  align-items: center;
}

.nav-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-text {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-blue-900);
  /* Dark blue brand */
  text-transform: uppercase;
  letter-spacing: -0.05em;
}

.nav-menu {
  display: flex;
  gap: 2.5rem;
  list-style: none;
  align-items: center;
}

.nav-link {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color 0.2s;
}

.nav-link:hover {
  color: var(--color-blue-500);
}

.nav-cta {
  background: var(--color-blue-500);
  color: var(--color-white);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.2s;
  box-shadow: 0 4px 6px -1px rgba(59, 130, 246, 0.2);
}

.nav-cta:hover {
  background: var(--color-blue-600);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: 0 6px 8px -1px rgba(59, 130, 246, 0.3);
}

/* Mobile Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition-base);
}

/* ===== HERO SECTION ===== */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  background: transparent;
  /* Remove radial gradient */
  padding-top: 80px;
  /* Offset for navbar */
}

.hero-content {
  max-width: 800px;
  /* Left aligned for professional feel, or center if preferred. Keeping center as per original structure but cleaner. */
  text-align: center;
  margin: 0 auto;
}

.hero-tagline {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: var(--spacing-sm);
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: var(--color-slate-200);
  border-radius: var(--radius-full);
}

.hero h1 {
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.5;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

/* ===== SECTIONS GENERIC ===== */
.section-header {
  text-align: center !important;
  /* Force center */
  margin-bottom: var(--spacing-lg);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.section-header h2 {
  font-size: 2.25rem;
  width: 100%;
  color: var(--color-blue-600);
  /* Slightly brighter for section titles */
  font-weight: 800;
  letter-spacing: -0.03em;
}

.section-header p {
  font-size: 1.125rem;
}

/* ===== CARDS (Services, Values) ===== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  transition: var(--transition-base);
}

/* Specific centering for Service Cards as requested ("Automatización") */
.service-card {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.service-card .service-features {
  text-align: left;
  /* Keep lists readable, or center if really desired. Usually lists look bad centered. Leaving list left for now unless card center affects it. */
  width: 100%;
}

.card:hover {
  border-color: var(--color-slate-300);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.card-icon,
.service-icon {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  /* Optional: Monochromatic icons background */
  background: var(--color-slate-100);
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
}

.service-features {
  list-style: none;
  margin-top: 1.5rem;
  border-top: 1px solid var(--color-slate-100);
  padding-top: 1.5rem;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.service-features li::before {
  content: "✓";
  color: var(--text-primary);
  font-weight: bold;
}

/* ===== GRID ===== */
.grid {
  display: grid;
  gap: 2rem;
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}

/* ===== USE CASES ===== */
.use-cases {
  background: var(--bg-secondary);
}

.use-case-card {
  background: var(--color-slate-50);
  overflow: hidden;
  /* Ensure image stays inside rounded corners */
  padding: 0;
  /* Remove padding so image touches edges */
}

.use-case-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}

.use-case-content {
  padding: 1.5rem;
}

.use-case-title {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.use-case-list {
  list-style: none;
}

.use-case-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.use-case-list li::before {
  content: "•";
  color: var(--text-muted);
  position: absolute;
  left: 0;
  font-weight: bold;
  font-size: 1.2em;
}

/* ===== PRICING ===== */
.pricing {
  background: transparent;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.pricing-card {
  background: var(--color-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 3rem 2rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-slate-300);
}

/* Featured Card - Striking/Dark */
/* Featured Card - Harmonious Highlight */
.pricing-card.featured {
  background: var(--color-white);
  /* Back to white to match others */
  color: var(--text-primary);
  border: 2px solid var(--color-blue-500);
  /* Highlight with border */
  box-shadow: 0 20px 40px rgba(59, 130, 246, 0.15);
  /* Blue glow */
  transform: scale(1.05);
  /* Keep scale */
  z-index: 2;
}

.pricing-card.featured:hover {
  transform: scale(1.08);
  box-shadow: 0 25px 50px rgba(59, 130, 246, 0.2);
}

.pricing-card.featured .pricing-title {
  color: var(--color-blue-500);
  /* Highlight title */
}

.pricing-card.featured .pricing-price {
  color: var(--text-primary);
}

.pricing-card.featured .pricing-features li,
.pricing-card.featured .pricing-features li::before {
  color: var(--text-secondary);
  /* Standard text colors */
}

.pricing-card.featured .pricing-features li::before {
  color: var(--color-blue-500);
  /* Blue checks */
}

.pricing-card.featured p {
  color: var(--text-secondary);
}

.pricing-card.featured .btn {
  background: var(--color-blue-500);
  color: var(--color-white);
}

.pricing-card.featured .btn:hover {
  background: var(--color-slate-700);
}

.pricing-price {
  font-size: 3.5rem;
  font-weight: 800;
  margin: 1.5rem 0;
  letter-spacing: -0.05em;
}

.pricing-features {
  text-align: left;
  margin-top: 2rem;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.pricing-features li::before {
  color: var(--text-primary);
}

/* ===== CTA SECTION (Harmonious) ===== */
.cta-section {
  /* Soft Blue Gradient - Less Drastic */
  background: linear-gradient(135deg, var(--color-blue-500), var(--color-blue-500));
  /* Kept solid blue for impact but aligned with palette */
  padding: var(--spacing-xl) 0;
  text-align: center;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
  margin-top: 4rem;
}

/* Animated background elements for CTA */
.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
  animation: rotate 20s linear infinite;
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.cta-section h2 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  color: var(--color-white);
  letter-spacing: -0.03em;
}

.cta-section p {
  font-size: 1.25rem;
  color: var(--color-blue-100);
  margin-bottom: 2.5rem;
  max-width: 60ch;
  margin-left: auto;
  margin-right: auto;
}

.cta-btn {
  background: var(--color-white);
  color: var(--color-blue-500);
  padding: 1rem 2.5rem;
  font-size: 1.125rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  transition: transform 0.2s, box-shadow 0.2s;
  display: inline-block;
}

.cta-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  color: var(--color-blue-500);
  /* Keep text blue */
}


/* ===== CONTACT SECTION - STABLE & HARMONIOUS ===== */
.contact {
  background: transparent;
  padding: 4rem 0;
}

.contact::before {
  display: none;
  /* Remove separator */
}

.contact .container {
  max-width: 100%;
  padding: 0;
  margin: 0;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  /* STABLE COLOR: Unified White Background for both sides to avoid drastic split */
  background: var(--color-white);
  border: 1px solid var(--color-blue-100);
}

/* Left side: Blue Brand Color */
.contact-info {
  /* Soften the left side: No longer Dark Blue. Use Blue-50 for subtle distinction */
  background: var(--color-blue-50);
  padding: 4rem 3rem;
  color: var(--text-primary);
  /* Dark text for readability on light bg */
  border-right: 1px solid var(--color-blue-100);
}

.contact-info h3 {
  color: var(--color-blue-500);
  /* Blue header */
  font-size: 2.5rem;
}

.contact-info p {
  color: var(--text-secondary);
}

.contact-item {
  background: transparent;
  border: none;
  padding: 0;
  margin-bottom: 1.5rem;
}

.contact-item:hover {
  transform: translateX(5px);
}

.contact-icon {
  /* Blue icon background */
  background: var(--color-blue-100);
  color: var(--color-blue-500);
}

.contact-item h4 {
  color: var(--text-muted);
}

.contact-item a,
.contact-item p {
  color: var(--text-primary);
}

/* Right side: White Form (Matches container, seamless) */
.contact-form {
  padding: 4rem 3rem;
  background: var(--color-white);
}

.form-group label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  color: var(--color-slate-600);
  margin-bottom: 0.5rem;
  display: block;
}

.form-control {
  background: var(--color-slate-50);
  border: 1px solid var(--color-slate-200);
  color: var(--text-primary);
}

.form-control:focus {
  background: var(--color-white);
  border-color: var(--color-blue-500);
  outline: none;
  box-shadow: 0 0 0 4px var(--color-blue-50);
}

/* Adjustments for responsive */
@media (max-width: 900px) {
  .contact-container {
    grid-template-columns: 1fr;
  }

  .contact-info,
  .contact-form {
    padding: var(--spacing-md);
  }
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

/* ===== MISSION/VISION VISUAL (CSS Only) ===== */
.mission-visual-wrapper {
  position: relative;
  width: 100%;
  height: 400px;
  background: linear-gradient(135deg, var(--color-slate-900), var(--color-blue-900));
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-xl);
}

.mission-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.6;
  animation: pulse-glow 8s infinite alternate;
}

.shape-1 {
  width: 300px;
  height: 300px;
  background: var(--color-blue-500);
  top: -50px;
  right: -50px;
}

.shape-2 {
  width: 250px;
  height: 250px;
  background: var(--primary-purple);
  /* Fallback or define var */
  bottom: -50px;
  left: -50px;
  animation-delay: 2s;
}

.shape-3 {
  width: 150px;
  height: 150px;
  background: var(--color-white);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.3;
  animation: none;
  /* Static center */
}

.mission-content-overlay {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-white);
  padding: 2rem;
}

.mission-content-overlay h3 {
  font-size: 2.5rem;
  color: var(--color-white);
  margin-bottom: 0.5rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  /* improved contrast */
}

.mission-content-overlay p {
  font-size: 1.25rem;
  color: var(--color-white);
  /* Brighter white */
  max-width: 700px;
  margin: 0 auto;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  /* Stronger shadow for readability */
  font-weight: 500;
}

/* Centering for the About Text below visual */
.about-content,
.about-content p {
  text-align: center !important;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

/* Card at the bottom of Pricing (Custom Automation) */
.card[style*="text-align: center"] {
  text-align: center !important;
  align-items: center !important;
  display: flex;
  flex-direction: column;
}

.card[style*="text-align: center"] ul.service-features {
  text-align: left;
  /* Keep the bullet points left-aligned for readability, or center if insisted. User asked for text centering, usually doesn't mean bullets. */
  margin-left: auto;
  margin-right: auto;
}

@keyframes pulse-glow {
  0% {
    opacity: 0.5;
    transform: scale(1);
  }

  100% {
    opacity: 0.8;
    transform: scale(1.1);
  }
}

/* ===== FOOTER ===== */
.footer {
  /* Darkest part of the gradient flow */
  background: var(--color-slate-900);
  color: var(--color-slate-400);
  padding: 4rem 0 2rem;
  margin-top: 4rem;
}

.footer h4 {
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--color-slate-400);
}

.footer-links a:hover {
  color: var(--color-white);
}

.footer-bottom {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-slate-800);
  text-align: center;
  font-size: 0.9rem;
}

/* ===== ANIMATIONS ===== */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background: var(--color-white);
    flex-direction: column;
    justify-content: flex-start;
    padding: 2rem;
    transition: 0.3s ease;
  }

  .nav-menu.active {
    left: 0;
  }

  .menu-toggle {
    display: flex;
  }

  .hero-cta {
    flex-direction: column;
  }

  .contact-container {
    grid-template-columns: 1fr;
  }
}

/* ===== BENEFITS SECTION CENTERING ===== */
.benefit-card {
  text-align: center !important;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem;
  border-radius: var(--radius-md);
  transition: transform 0.3s ease;
  border: 1px solid transparent;
}

.benefit-card:hover {
  background: var(--color-white);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-blue-100);
}

.benefit-icon {
  font-size: 3rem;
  /* Larger icon */
  color: var(--color-blue-600);
  margin-bottom: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: linear-gradient(135deg, var(--color-blue-50) 0%, #ffffff 100%);
  border: 1px solid var(--color-blue-100);
  border-radius: 50%;
  /* Circle */
  width: 100px;
  height: 100px;
  margin-left: auto;
  margin-right: auto;
  box-shadow: 0 10px 20px rgba(59, 130, 246, 0.15);
  /* Soft blue shadow */
  transition: transform 0.3s ease;
}

.benefit-card:hover .benefit-icon {
  transform: scale(1.1) rotate(5deg);
  border-color: var(--color-blue-300);
  box-shadow: 0 15px 30px rgba(59, 130, 246, 0.25);
  color: var(--color-blue-700);
}

.benefit-card p {
  text-align: center !important;
  margin-left: auto;
  margin-right: auto;
  max-width: 90%;
}

.benefit-image {
  height: 120px;
  width: auto;
  margin-bottom: 1.5rem;
  transition: transform 0.3s ease;
  filter: drop-shadow(0 10px 15px rgba(59, 130, 246, 0.2));
}

.benefit-card:hover .benefit-image {
  transform: scale(1.1) translateY(-5px);
  filter: drop-shadow(0 20px 25px rgba(59, 130, 246, 0.3));
}
img {
  max-width: 100%;
  height: auto;
}

.visual-image,
.use-case-image {
  width: 100%;
  object-position: center;
}