/* ========================================
   ICT010.nl - Modern Design System
   ======================================== */

/* === CSS Custom Properties === */
:root {
  /* Colors - Modern Tech Palette */
  --color-primary: #1e3a8a;
  /* Deep Blue */
  --color-primary-light: #3b82f6;
  /* Lighter Blue */
  --color-primary-dark: #1e293b;
  /* Darker Blue */

  --color-accent: #06b6d4;
  /* Vibrant Cyan */
  --color-accent-light: #22d3ee;
  /* Light Cyan */
  --color-accent-dark: #0891b2;
  /* Dark Cyan */

  --color-secondary: #10b981;
  /* Emerald Green */
  --color-secondary-light: #34d399;
  /* Light Emerald */
  --color-secondary-dark: #059669;
  /* Dark Emerald */

  --color-neutral-50: #f8fafc;
  --color-neutral-100: #f1f5f9;
  --color-neutral-200: #e2e8f0;
  --color-neutral-300: #cbd5e1;
  --color-neutral-400: #94a3b8;
  --color-neutral-500: #64748b;
  --color-neutral-600: #475569;
  --color-neutral-700: #334155;
  --color-neutral-800: #1e293b;
  --color-neutral-900: #0f172a;

  --color-white: #ffffff;
  --color-black: #000000;

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  --font-size-xs: 0.75rem;
  /* 12px */
  --font-size-sm: 0.875rem;
  /* 14px */
  --font-size-base: 1rem;
  /* 16px */
  --font-size-lg: 1.125rem;
  /* 18px */
  --font-size-xl: 1.25rem;
  /* 20px */
  --font-size-2xl: 1.5rem;
  /* 24px */
  --font-size-3xl: 1.875rem;
  /* 30px */
  --font-size-4xl: 2.25rem;
  /* 36px */
  --font-size-5xl: 3rem;
  /* 48px */
  --font-size-6xl: 3.75rem;
  /* 60px */

  /* Spacing */
  --spacing-xs: 0.25rem;
  /* 4px */
  --spacing-sm: 0.5rem;
  /* 8px */
  --spacing-md: 1rem;
  /* 16px */
  --spacing-lg: 1.5rem;
  /* 24px */
  --spacing-xl: 2rem;
  /* 32px */
  --spacing-2xl: 3rem;
  /* 48px */
  --spacing-3xl: 4rem;
  /* 64px */
  --spacing-4xl: 6rem;
  /* 96px */

  /* Border Radius */
  --radius-sm: 0.25rem;
  /* 4px */
  --radius-md: 0.5rem;
  /* 8px */
  --radius-lg: 1rem;
  /* 16px */
  --radius-xl: 1.5rem;
  /* 24px */
  --radius-full: 9999px;

  /* Shadows */
  --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);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-base: 300ms ease-in-out;
  --transition-slow: 500ms ease-in-out;

  /* Container */
  --container-max-width: 1200px;
  --container-padding: var(--spacing-md);
}

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

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

body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-neutral-700);
  background-color: var(--color-white);
  overflow-x: hidden;
}

/* === Typography === */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary-dark);
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: var(--font-size-5xl);
}

h2 {
  font-size: var(--font-size-4xl);
}

h3 {
  font-size: var(--font-size-3xl);
}

h4 {
  font-size: var(--font-size-2xl);
}

h5 {
  font-size: var(--font-size-xl);
}

h6 {
  font-size: var(--font-size-lg);
}

p {
  margin-bottom: var(--spacing-md);
}

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

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

/* === Container === */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* === Header & Navigation === */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  z-index: 1000;
  transition: all var(--transition-base);
}

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

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) 0;
}

.logo {
  height: 50px;
  width: auto;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-xl);
  align-items: center;
}

.nav-link {
  color: var(--color-neutral-700);
  font-weight: 500;
  font-size: var(--font-size-base);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-primary);
  background-color: var(--color-neutral-100);
}

.nav-link.active {
  color: var(--color-primary);
  font-weight: 600;
}

/* Language Switcher */
.language-switcher {
  display: flex;
  gap: var(--spacing-xs);
  background-color: var(--color-neutral-100);
  padding: var(--spacing-xs);
  border-radius: var(--radius-md);
}

.lang-btn {
  padding: var(--spacing-xs) var(--spacing-md);
  border: none;
  background: transparent;
  color: var(--color-neutral-600);
  font-weight: 500;
  font-size: var(--font-size-sm);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

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

.lang-btn:hover:not(.active) {
  background-color: var(--color-neutral-200);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-sm);
}

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

/* === Hero Section === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  overflow: hidden;
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.15;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--color-white);
  max-width: 800px;
  padding: var(--spacing-2xl);
}

.hero h1 {
  color: var(--color-white);
  font-size: var(--font-size-6xl);
  margin-bottom: var(--spacing-lg);
  animation: fadeInUp 0.8s ease-out;
}

.hero p {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-2xl);
  color: var(--color-neutral-100);
  animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.hero-cta {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-base);
  font-weight: 600;
  text-align: center;
  border-radius: var(--radius-lg);
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-base);
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-white);
  box-shadow: var(--shadow-lg);
}

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

.btn-secondary {
  background-color: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

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

.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);
}

/* === Section Styles === */
.section {
  padding: var(--spacing-4xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section-title h2 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-md);
}

.section-title p {
  font-size: var(--font-size-lg);
  color: var(--color-neutral-500);
  max-width: 600px;
  margin: 0 auto;
}

/* === Services Grid === */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-2xl);
}

.service-card {
  background-color: var(--color-white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  border: 2px solid transparent;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--color-accent);
}

.service-icon {
  width: 80px;
  height: 80px;
  margin-bottom: var(--spacing-lg);
  object-fit: contain;
}

.service-card h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.service-card p {
  color: var(--color-neutral-600);
  margin-bottom: var(--spacing-lg);
}

/* === Features Section === */
.features {
  background: linear-gradient(135deg, var(--color-neutral-50) 0%, var(--color-white) 100%);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-2xl);
}

.feature-item {
  text-align: center;
  padding: var(--spacing-xl);
}

.feature-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--spacing-md);
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-secondary) 100%);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: var(--font-size-2xl);
  font-weight: bold;
}

.feature-item h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-sm);
}

.feature-item p {
  color: var(--color-neutral-600);
  font-size: var(--font-size-base);
}

/* === Contact Section === */
.contact-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
}

.contact-section .section-title h2,
.contact-section .section-title p {
  color: var(--color-white);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-2xl);
  margin-top: var(--spacing-2xl);
}

.contact-info {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-info h3 {
  color: var(--color-white);
  margin-bottom: var(--spacing-lg);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.contact-item-icon {
  width: 40px;
  height: 40px;
  background-color: var(--color-accent);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item p {
  margin: 0;
  color: var(--color-white);
}

.contact-item a {
  color: var(--color-accent-light);
}

/* === Form Styles === */
.contact-form {
  background-color: var(--color-white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

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

.form-label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
  color: var(--color-neutral-700);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--color-neutral-200);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 150px;
}

/* === Footer === */
.footer {
  background-color: var(--color-neutral-900);
  color: var(--color-neutral-300);
  padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-section h4 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
}

.footer-section p,
.footer-section a {
  color: var(--color-neutral-400);
  font-size: var(--font-size-sm);
}

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

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--color-neutral-800);
  color: var(--color-neutral-500);
  font-size: var(--font-size-sm);
}

/* === Responsive Design === */
@media (max-width: 768px) {
  :root {
    --font-size-6xl: 2.5rem;
    --font-size-5xl: 2rem;
    --font-size-4xl: 1.75rem;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: var(--color-white);
    flex-direction: column;
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-xl);
    transition: left var(--transition-base);
  }

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

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

  .hero h1 {
    font-size: var(--font-size-4xl);
  }

  .hero p {
    font-size: var(--font-size-lg);
  }

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

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

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

@media (max-width: 480px) {
  .container {
    --container-padding: var(--spacing-md);
  }

  .section {
    padding: var(--spacing-2xl) 0;
  }

  .service-card,
  .contact-info,
  .contact-form {
    padding: var(--spacing-lg);
  }
}

/* === Animations === */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.fade-in {
  animation: fadeIn 0.6s ease-out;
}

.fade-in-up {
  animation: fadeInUp 0.8s ease-out;
}

/* Scroll animations */
.scroll-animate {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

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

/* === Blog Section - Complete Styles === */

/* Blog Header */
.blog-header {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  padding: var(--spacing-3xl) 0;
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.blog-header h1 {
  margin-bottom: var(--spacing-md);
  color: var(--color-primary-dark);
  font-size: var(--font-size-4xl);
}

.blog-header p {
  font-size: var(--font-size-lg);
  color: var(--color-neutral-600);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Blog Filters */
.blog-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: var(--spacing-2xl);
  padding: 0 var(--spacing-md);
}

.filter-btn {
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  border: 2px solid #e2e8f0;
  padding: 0.6rem 1.5rem;
  border-radius: 25px;
  font-weight: 600;
  font-size: 0.9rem;
  color: #64748b;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.filter-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(6, 182, 212, 0.15);
  border-color: #06b6d4;
}

.filter-btn.active {
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  color: #ffffff;
  border-color: #06b6d4;
  box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
}

/* Blog Grid */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.75rem;
  padding: 0 var(--spacing-md);
}

@media (max-width: 768px) {
  .blog-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

/* Blog Cards */
.blog-card {
  background-color: var(--color-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 24px rgba(6, 182, 212, 0.15), 0 4px 8px rgba(0, 0, 0, 0.08);
  border-color: rgba(6, 182, 212, 0.2);
}

.blog-card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  background-color: #f8fafc;
  display: block;
}

.blog-card-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

/* Blog Meta */
.blog-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: #64748b;
  margin-bottom: 0.75rem;
}

.blog-category {
  color: #06b6d4;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.5px;
}

.blog-date,
.blog-read-time {
  color: #94a3b8;
}

/* Blog Title */
.blog-card h3 {
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
  line-height: 1.4;
  font-weight: 700;
}

.blog-card h3 a {
  color: #1e293b;
  text-decoration: none;
  transition: color 0.2s ease;
}

.blog-card h3 a:hover {
  color: #06b6d4;
}

/* Blog Excerpt */
.blog-excerpt {
  color: #64748b;
  margin-bottom: 1.25rem;
  flex-grow: 1;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Read More Button */
.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  color: #ffffff;
  padding: 0.65rem 1.25rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 6px rgba(6, 182, 212, 0.25);
  align-self: flex-start;
}

.blog-read-more:hover {
  transform: translateX(4px);
  box-shadow: 0 4px 12px rgba(6, 182, 212, 0.35);
  background: linear-gradient(135deg, #0891b2 0%, #0e7490 100%);
}

/* Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* === Contact Form Improvements === */

/* Center the contact form and give it a card-like appearance */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
  background: #ffffff;
  padding: 2.5rem;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

/* Improve form input styling */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: #1e293b;
  font-size: 0.95rem;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 2px solid #e2e8f0;
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all 0.3s ease;
  background-color: #f8fafc;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: #06b6d4;
  background-color: #ffffff;
  box-shadow: 0 0 0 4px rgba(6, 182, 212, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 150px;
  line-height: 1.6;
}

/* Improve submit button */
.btn-primary {
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  color: #ffffff;
  padding: 0.875rem 2rem;
  border: none;
  border-radius: 10px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
  width: 100%;
  margin-top: 0.5rem;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(6, 182, 212, 0.4);
  background: linear-gradient(135deg, #0891b2 0%, #0e7490 100%);
}

/* === ENHANCED CONTACT INFO BOX - Modern Glassmorphism === */

.contact-info {
  background: linear-gradient(135deg,
      rgba(248, 250, 252, 0.95) 0%,
      rgba(241, 245, 249, 0.95) 100%);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 2.5rem;
  border-radius: 20px;
  border: 2px solid rgba(6, 182, 212, 0.1);
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.08),
    0 2px 8px rgba(6, 182, 212, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.contact-info::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #06b6d4 0%, #10b981 100%);
  border-radius: 20px 20px 0 0;
}

.contact-info:hover {
  transform: translateY(-4px);
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.12),
    0 4px 12px rgba(6, 182, 212, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  border-color: rgba(6, 182, 212, 0.2);
}

.contact-info h3 {
  color: #1e293b;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.contact-info h3::before {
  content: '';
  width: 4px;
  height: 24px;
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  border-radius: 2px;
}

/* Contact Buttons Container */
.contact-buttons {
  display: flex;
  gap: 1rem;
  margin: 1.5rem 0;
}

.contact-buttons .btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 12px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  border: none;
  text-decoration: none;
}

.btn-call {
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  color: white;
}

.btn-call:hover {
  background: linear-gradient(135deg, #0891b2 0%, #0e7490 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(6, 182, 212, 0.4);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: white;
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #128C7E 0%, #075E54 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.btn-icon {
  font-size: 1.25rem;
}

/* Contact Phone Info */
.contact-phone-info {
  text-align: center;
  color: #475569;
  font-size: 0.95rem;
  margin: 1.5rem 0;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 10px;
  border: 1px solid rgba(6, 182, 212, 0.1);
}

.contact-phone-info strong {
  color: #1e293b;
  font-size: 1.125rem;
  display: block;
  margin-bottom: 0.25rem;
}

/* Contact Section Titles */
.contact-section-title {
  color: #1e293b;
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-size: 1.25rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.contact-section-title::before {
  content: '';
  width: 4px;
  height: 20px;
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  border-radius: 2px;
}

.contact-section-subtitle {
  color: #1e293b;
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-size: 1.125rem;
  font-weight: 600;
}

/* Contact Item (Email) */
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 10px;
  border: 1px solid rgba(6, 182, 212, 0.1);
  transition: all 0.3s ease;
}

.contact-item:hover {
  background: rgba(255, 255, 255, 0.8);
  border-color: rgba(6, 182, 212, 0.2);
  transform: translateX(4px);
}

.contact-item-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
}

.contact-item-icon span {
  font-size: 1.5rem;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.contact-item p {
  margin: 0;
  color: #475569;
  line-height: 1.6;
}

.contact-item p:first-child {
  margin-bottom: 0.25rem;
}

.contact-email-link {
  color: #06b6d4;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

.contact-email-link:hover {
  color: #0891b2;
  text-decoration: underline;
}

.contact-item-subtitle {
  font-size: 0.875rem;
  color: #64748b;
}

/* Service Area */
.contact-service-area {
  color: #475569;
  line-height: 1.7;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 10px;
  border: 1px solid rgba(6, 182, 212, 0.1);
}

.contact-service-area strong {
  color: #1e293b;
  font-size: 1.0625rem;
  display: block;
  margin-bottom: 0.25rem;
}

.contact-service-desc {
  font-size: 0.9375rem;
  color: #64748b;
}

/* Responsive Design for Contact Info */
@media (max-width: 768px) {
  .contact-info {
    padding: 2rem 1.5rem;
  }

  .contact-buttons {
    flex-direction: column;
    gap: 0.75rem;
  }

  .contact-buttons .btn {
    width: 100%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  }

  .logo {
    height: 32px;
    width: auto;
  }

  .nav-menu {
    gap: 1.5rem;
  }

  gap: 0.75rem;
  margin: 0 0 0.75rem 0;
  font-size: 1.25rem;
  color: #1e293b;
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  color: #ffffff;
  border-radius: 50%;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.step p {
  margin: 0;
  color: #475569;
  line-height: 1.6;
}

/* Info Boxes */
.info-box {
  background: #f0f9ff;
  border: 2px solid #bae6fd;
  border-left: 5px solid #0ea5e9;
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(14, 165, 233, 0.1);
}

.info-box h4 {
  margin: 0 0 0.75rem 0;
  color: #0c4a6e;
  font-size: 1.125rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.info-box p {
  margin: 0 0 0.75rem 0;
  color: #0c4a6e;
}

.info-box p:last-child {
  margin-bottom: 0;
}

.info-box ul {
  margin: 0.5rem 0 0 0;
}

.info-box li {
  color: #0c4a6e;
}

/* Warning Box */
.info-box.warning {
  background: #fffbeb;
  border-color: #fde68a;
  border-left-color: #f59e0b;
}

.info-box.warning h4,
.info-box.warning p,
.info-box.warning li {
  color: #78350f;
}

/* Success Box */
.info-box.success {
  background: #f0fdf4;
  border-color: #bbf7d0;
  border-left-color: #22c55e;
}

.info-box.success h4,
.info-box.success p,
.info-box.success li {
  color: #14532d;
}

/* Blog CTA Section */
.blog-cta {
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  color: #ffffff;
  text-align: center;
  padding: 3rem 2rem;
  margin: 3rem 0 0 0;
}

.blog-cta h2 {
  color: #ffffff;
  font-size: 2rem;
  margin-bottom: 1rem;
  border: none;
  padding: 0;
}

.blog-cta p {
  font-size: 1.125rem;
  margin-bottom: 1.5rem;
  opacity: 0.95;
}

.blog-cta .btn {
  background: #ffffff;
  color: #0891b2;
  padding: 0.875rem 2rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  display: inline-block;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.blog-cta .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

/* Images in Blog Content */
.blog-content img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin: 2rem 0;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
  .blog-post-header h1 {
    font-size: 2rem;
  }

  .blog-post-header .lead {
    font-size: 1.125rem;
  }

  .blog-content {
    font-size: 1rem;
    padding: 2rem 1.5rem;
  }

  .blog-content h2 {
    font-size: 1.75rem;
    margin: 2.5rem 0 1.25rem;
  }

  .blog-content h3 {
    font-size: 1.375rem;
  }

  .step,
  .info-box {
    padding: 1.25rem;
  }

  .blog-cta {
    padding: 2.5rem 1.5rem;
  }

  .blog-cta h2 {
    font-size: 1.75rem;
  }
}

@media (max-width: 480px) {
  .blog-post-header {
    padding: 2rem 0 1.5rem;
  }

  .blog-post-header h1 {
    font-size: 1.75rem;
  }

  .blog-post-header .blog-meta {
    flex-direction: column;
    gap: 0.75rem;
  }

  .blog-content {
    padding: 1.5rem 1rem;
  }

  .blog-content h2 {
    font-size: 1.5rem;
  }

  .step h3 {
    font-size: 1.125rem;
  }
}
}/* ========================================
   BLOG POST PAGE STYLING
   Complete styling for individual blog posts
   ======================================== */

/* Blog Post Header Section */
.blog-post-header {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 3rem 0 2.5rem;
    text-align: center;
    border-bottom: 3px solid #06b6d4;
    margin-top: 70px;
}

.blog-post-header .container {
    max-width: 900px;
}

.blog-post-header h1 {
    font-size: 2.75rem;
    font-weight: 800;
    color: #1e293b;
    margin: 1rem 0 1.5rem;
    line-height: 1.2;
}

.blog-post-header .lead {
    font-size: 1.25rem;
    color: #475569;
    line-height: 1.6;
    max-width: 700px;
    margin: 0 auto;
    font-weight: 400;
}

.blog-post-header .blog-meta {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.blog-post-header .blog-category {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    color: #ffffff;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
}

.blog-post-header .blog-date,
.blog-post-header .blog-read-time {
    color: #64748b;
    font-weight: 500;
}

/* Blog Content Section */
.blog-content {
    max-width: 850px;
    margin: 0 auto;
    padding: 3rem 2rem;
    font-size: 1.125rem;
    line-height: 1.8;
    color: #334155;
}

.blog-content h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #1e293b;
    margin: 3rem 0 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 3px solid #06b6d4;
    position: relative;
}

.blog-content h2::before {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
}

.blog-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #334155;
    margin: 2.5rem 0 1rem;
}

.blog-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #475569;
    margin: 2rem 0 0.75rem;
}

.blog-content p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

/* Lists */
.blog-content ul,
.blog-content ol {
    margin: 1.5rem 0 1.5rem 0;
    padding-left: 0;
    list-style: none;
}

.blog-content ul li,
.blog-content ol li {
    margin-bottom: 1rem;
    padding-left: 2rem;
    position: relative;
    line-height: 1.7;
}

.blog-content ul li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: #06b6d4;
    font-weight: 700;
    font-size: 1.2em;
}

.blog-content ol {
    counter-reset: item;
}

.blog-content ol li {
    counter-increment: item;
}

.blog-content ol li::before {
    content: counter(item) '.';
    position: absolute;
    left: 0;
    color: #06b6d4;
    font-weight: 700;
    font-size: 1.1em;
}

.blog-content li strong {
    color: #1e293b;
    font-weight: 600;
}

/* Links */
.blog-content a {
    color: #06b6d4;
    text-decoration: underline;
    font-weight: 600;
    transition: all 0.2s ease;
}

.blog-content a:hover {
    color: #0891b2;
    text-decoration-thickness: 2px;
}

/* Code Styling */
.blog-content code {
    background: #f1f5f9;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', 'Consolas', monospace;
    font-size: 0.9em;
    color: #e11d48;
    font-weight: 600;
    border: 1px solid #e2e8f0;
}

.blog-content pre {
    background: #1e293b;
    color: #e2e8f0;
    padding: 1.75rem;
    border-radius: 12px;
    overflow-x: auto;
    margin: 2rem 0;
    border: 2px solid #334155;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.blog-content pre code {
    background: none;
    color: #e2e8f0;
    padding: 0;
    border: none;
    font-size: 0.95em;
    line-height: 1.6;
}

/* Step Boxes */
.step {
    background: #ffffff;
    border: 2px solid #e2e8f0;
    border-left: 5px solid #06b6d4;
    padding: 1.5rem 1.5rem 1.5rem 2rem;
    margin: 1.5rem 0;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.step:hover {
    border-left-color: #0891b2;
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.1);
    transform: translateX(4px);
}

.step h3 {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0 0 0.75rem 0;
    font-size: 1.25rem;
    color: #1e293b;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    color: #ffffff;
    border-radius: 50%;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.step p {
    margin: 0;
    color: #475569;
    line-height: 1.6;
}

/* Info Boxes */
.info-box {
    background: #f0f9ff;
    border: 2px solid #bae6fd;
    border-left: 5px solid #0ea5e9;
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(14, 165, 233, 0.1);
}

.info-box h4 {
    margin: 0 0 0.75rem 0;
    color: #0c4a6e;
    font-size: 1.125rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.info-box p {
    margin: 0 0 0.75rem 0;
    color: #0c4a6e;
}

.info-box p:last-child {
    margin-bottom: 0;
}

.info-box ul {
    margin: 0.5rem 0 0 0;
}

.info-box li {
    color: #0c4a6e;
}

/* Warning Box */
.info-box.warning {
    background: #fffbeb;
    border-color: #fde68a;
    border-left-color: #f59e0b;
}

.info-box.warning h4,
.info-box.warning p,
.info-box.warning li {
    color: #78350f;
}

/* Success Box */
.info-box.success {
    background: #f0fdf4;
    border-color: #bbf7d0;
    border-left-color: #22c55e;
}

.info-box.success h4,
.info-box.success p,
.info-box.success li {
    color: #14532d;
}

/* Blog CTA Section */
.blog-cta {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    color: #ffffff;
    text-align: center;
    padding: 3rem 2rem;
    margin: 3rem 0 0 0;
}

.blog-cta h2 {
    color: #ffffff;
    font-size: 2rem;
    margin-bottom: 1rem;
    border: none;
    padding: 0;
}

.blog-cta p {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    opacity: 0.95;
}

.blog-cta .btn {
    background: #ffffff;
    color: #0891b2;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.blog-cta .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

/* Images in Blog Content */
.blog-content img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 2rem 0;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

/* Responsive Design for Blog Posts */
@media (max-width: 768px) {
    .blog-post-header h1 {
        font-size: 2rem;
    }

    .blog-post-header .lead {
        font-size: 1.125rem;
    }

    .blog-content {
        font-size: 1rem;
        padding: 2rem 1.5rem;
    }

    .blog-content h2 {
        font-size: 1.75rem;
        margin: 2.5rem 0 1.25rem;
    }

    .blog-content h3 {
        font-size: 1.375rem;
    }

    .step,
    .info-box {
        padding: 1.25rem;
    }

    .blog-cta {
        padding: 2.5rem 1.5rem;
    }

    .blog-cta h2 {
        font-size: 1.75rem;
    }
}

@media (max-width: 480px) {
    .blog-post-header {
        padding: 2rem 0 1.5rem;
    }

    .blog-post-header h1 {
        font-size: 1.75rem;
    }

    .blog-post-header .blog-meta {
        flex-direction: column;
        gap: 0.75rem;
    }

    .blog-content {
        padding: 1.5rem 1rem;
    }

    .blog-content h2 {
        font-size: 1.5rem;
    }

    .step h3 {
        font-size: 1.125rem;
    }
}

/* ========================================
   CONTACT FORM MODERN STYLING
   ======================================== */

/* Modern form inputs with rounded corners */
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 0.95rem 1.25rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: #ffffff;
    color: #1e293b;
}

.contact-form input[type="text"]:focus,
.contact-form input[type="email"]:focus,
.contact-form input[type="tel"]:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #06b6d4;
    background-color: #ffffff;
    box-shadow: 0 0 0 4px rgba(6, 182, 212, 0.1);
    transform: translateY(-1px);
}

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #1e293b;
    font-size: 0.95rem;
}

.contact-form textarea {
    resize: vertical;
    min-height: 140px;
    line-height: 1.6;
}

/* Modernize submit button */
.contact-form .btn-primary {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    color: #ffffff;
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1.05rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
    width: 100%;
    margin-top: 0.5rem;
}

.contact-form .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(6, 182, 212, 0.4);
    background: linear-gradient(135deg, #0891b2 0%, #0e7490 100%);
}