/* 
* Main CSS File for Vaveti Website
* Author: Manus AI
* Version: 1.0
*/

/* ======================================
   Table of Contents:
   1. CSS Reset & Base Styles
   2. Typography
   3. Colors
   4. Layout & Grid
   5. Header & Navigation
   6. Hero Section
   7. Section Styles
   8. Cards & Boxes
   9. Buttons
   10. Forms
   11. Footer
   12. Utilities
   ====================================== */

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

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

body {
  font-family: 'Open Sans', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  color: #333333;
  background-color: #FFFFFF;
  overflow-x: hidden;
}

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

ul, ol {
  list-style: none;
}

a {
  text-decoration: none;
  color: #4A90E2;
  transition: color 0.3s ease;
}

a:hover {
  color: #0A3161;
}

/* ======================================
   2. Typography
   ====================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: #0A3161;
}

h1 {
  font-size: 2.5rem; /* 40px */
}

h2 {
  font-size: 2rem; /* 32px */
}

h3 {
  font-size: 1.75rem; /* 28px */
}

h4 {
  font-size: 1.5rem; /* 24px */
}

h5 {
  font-size: 1.25rem; /* 20px */
}

h6 {
  font-size: 1rem; /* 16px */
}

p {
  margin-bottom: 1rem;
}

.section-title {
  text-align: center;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  text-align: center;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 1.25rem;
  color: #4A90E2;
  margin-bottom: 2rem;
}

/* ======================================
   3. Colors
   ====================================== */
.bg-primary {
  background-color: #0A3161;
}

.bg-secondary {
  background-color: #4A90E2;
}

.bg-light {
  background-color: #F5F5F5;
}

.bg-white {
  background-color: #FFFFFF;
}

.text-primary {
  color: #0A3161;
}

.text-secondary {
  color: #4A90E2;
}

.text-dark {
  color: #333333;
}

.text-light {
  color: #999999;
}

.text-white {
  color: #FFFFFF;
}

/* ======================================
   4. Layout & Grid
   ====================================== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

section {
  padding: 4rem 0;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -1rem;
}

.col {
  flex: 1;
  padding: 0 1rem;
}

/* Grid system */
.grid {
  display: grid;
  gap: 2rem;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* ======================================
   5. Header & Navigation
   ====================================== */
.header {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 1000;
  background-color: #FFFFFF;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.top-bar {
  background-color: #0A3161;
  color: #FFFFFF;
  padding: 0.5rem 0;
}

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

.contact-info a {
  color: #FFFFFF;
  font-size: 0.875rem;
}

.top-actions {
  display: flex;
  align-items: center;
}

.social-icons {
  display: flex;
  gap: 0.5rem;
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  transition: background-color 0.3s ease;
}

.social-icons a:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.main-header {
  padding: 1rem 0;
}

.main-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo img {
  max-height: 60px;
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  gap: 1.5rem;
}

.nav-list li a {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  color: #0A3161;
  position: relative;
  padding: 0.5rem 0;
}

.nav-list li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: #4A90E2;
  transition: width 0.3s ease;
}

.nav-list li a:hover::after,
.nav-list li.active a::after {
  width: 100%;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: #0A3161;
  margin: 5px 0;
  transition: all 0.3s ease;
}

/* ======================================
   6. Hero Section
   ====================================== */
.hero-section {
  position: relative;
  height: 600px;
  background: linear-gradient(rgba(10, 49, 97, 0.8), rgba(10, 49, 97, 0.8)), url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  text-align: center;
}

.hero-content {
  width: 100%;
}

.hero-section h1 {
  color: #FFFFFF;
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.hero-section h3 {
  color: #FFFFFF;
  font-size: 1.5rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

/* ======================================
   7. Section Styles
   ====================================== */
/* Services Overview */
.services-overview {
  padding: 5rem 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* About Section */
.about-section {
  background-color: #F5F5F5;
}

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

/* Why Choose Us */
.why-choose-us {
  padding: 5rem 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

/* Recent News */
.recent-news {
  background-color: #F5F5F5;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* Partners Section */
.partners-section {
  padding: 4rem 0;
}

.partners-logo-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  align-items: center;
  justify-items: center;
}

.partner-logo img {
  max-height: 80px;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: all 0.3s ease;
}

.partner-logo:hover img {
  filter: grayscale(0);
  opacity: 1;
}

/* Call to Action */
.cta-section {
  background: linear-gradient(to right, #0A3161, #4A90E2);
  color: #FFFFFF;
  text-align: center;
  padding: 4rem 0;
}

.cta-content h2 {
  color: #FFFFFF;
  margin-bottom: 1rem;
}

.cta-content p {
  max-width: 600px;
  margin: 0 auto 2rem;
}

/* Page Header */
.page-header {
  background: linear-gradient(rgba(10, 49, 97, 0.8), rgba(10, 49, 97, 0.8)), url('../images/page-header-bg.jpg');
  background-size: cover;
  background-position: center;
  color: #FFFFFF;
  text-align: center;
  padding: 4rem 0;
}

.page-header h1 {
  color: #FFFFFF;
  margin-bottom: 0.5rem;
}

.breadcrumb {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
}

.breadcrumb a {
  color: #FFFFFF;
}

/* Our Story Section */
.our-story-section {
  padding: 5rem 0;
}

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

/* Mission & Vision Section */
.mission-vision-section {
  background-color: #F5F5F5;
  padding: 5rem 0;
}

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

/* Achievements Section */
.achievements-section {
  padding: 5rem 0;
}

.achievements-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

/* Core Values Section */
.core-values-section {
  background-color: #F5F5F5;
  padding: 5rem 0;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* Services Intro */
.services-intro,
.solutions-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

/* Service Section */
.service-section {
  padding: 5rem 0;
}

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

.service-content.reverse {
  grid-template-columns: 1fr 1fr;
  direction: rtl;
}

.service-content.reverse .service-text {
  direction: ltr;
}

.service-content.reverse .service-image {
  direction: ltr;
}

/* Additional Services */
.additional-services {
  background-color: #F5F5F5;
  padding: 5rem 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

/* Testimonials Section */
.testimonials-section {
  padding: 5rem 0;
  background-color: #F5F5F5;
}

.testimonials-slider {
  max-width: 800px;
  margin: 0 auto;
}

/* Solution Section */
.solution-section {
  padding: 5rem 0;
}

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

.solution-content.reverse {
  grid-template-columns: 1fr 1fr;
  direction: rtl;
}

.solution-content.reverse .solution-text {
  direction: ltr;
}

.solution-content.reverse .solution-image {
  direction: ltr;
}

/* Cross-Sector Solutions */
.cross-sector-solutions {
  background-color: #F5F5F5;
  padding: 5rem 0;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* News Filter */
.news-filter {
  padding-bottom: 2rem;
}

.filter-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.search-box {
  flex: 1;
  max-width: 400px;
}

.category-filter {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* News Grid */
.news-grid-section {
  padding-top: 0;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3rem;
}

/* Newsletter Section */
.newsletter-section {
  background-color: #F5F5F5;
  padding: 4rem 0;
}

.newsletter-content {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

/* Contact Section */
.contact-section {
  padding: 5rem 0;
}

.contact-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
}

.contact-content {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 3rem;
}

/* FAQ Section */
.faq-section {
  background-color: #F5F5F5;
  padding: 5rem 0;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

/* ======================================
   8. Cards & Boxes
   ====================================== */
/* Service Card */
.service-card {
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-icon {
  width: 80px;
  height: 80px;
  background-color: rgba(74, 144, 226, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.service-icon i {
  font-size: 2rem;
  color: #4A90E2;
}

/* Feature Card */
.feature-card {
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  padding: 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.feature-number {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 3rem;
  color: rgba(10, 49, 97, 0.1);
  position: absolute;
  top: 10px;
  left: 20px;
}

/* News Card */
.news-card {
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.news-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.news-date {
  background-color: #4A90E2;
  color: #FFFFFF;
  text-align: center;
  padding: 0.5rem;
  width: 60px;
}

.news-date .day {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  display: block;
}

.news-date .month {
  font-size: 0.875rem;
  text-transform: uppercase;
}

.news-content {
  padding: 1.5rem;
}

.news-category {
  display: inline-block;
  background-color: rgba(74, 144, 226, 0.1);
  color: #4A90E2;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  margin-bottom: 0.75rem;
}

/* Achievement Card */
.achievement-card {
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.achievement-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.achievement-icon {
  width: 70px;
  height: 70px;
  background-color: rgba(74, 144, 226, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.achievement-icon i {
  font-size: 1.75rem;
  color: #4A90E2;
}

/* Value Card */
.value-card {
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.value-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.value-icon {
  width: 70px;
  height: 70px;
  background-color: rgba(74, 144, 226, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.value-icon i {
  font-size: 1.75rem;
  color: #4A90E2;
}

/* Mission & Vision Box */
.mission-box,
.vision-box {
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  padding: 2.5rem;
  text-align: center;
}

.icon-box {
  width: 80px;
  height: 80px;
  background-color: rgba(74, 144, 226, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.icon-box i {
  font-size: 2rem;
  color: #4A90E2;
}

/* Solution Card */
.solution-card {
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.solution-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.solution-icon {
  width: 70px;
  height: 70px;
  background-color: rgba(74, 144, 226, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.solution-icon i {
  font-size: 1.75rem;
  color: #4A90E2;
}

/* Key Solution Item */
.key-solution-item {
  margin-bottom: 1.5rem;
}

.key-solution-item h4 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.key-solution-item h4 i {
  color: #4A90E2;
}

/* News Item */
.news-item {
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.news-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.news-image {
  position: relative;
}

.news-image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.news-image .news-date {
  position: absolute;
  top: 0;
  left: 0;
  background-color: #4A90E2;
  color: #FFFFFF;
  text-align: center;
  padding: 0.5rem;
}

.news-image .news-date .day {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  display: block;
}

.news-image .news-date .month,
.news-image .news-date .year {
  font-size: 0.75rem;
  text-transform: uppercase;
}

/* Testimonial Item */
.testimonial-item {
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  padding: 2rem;
  margin: 1rem 0;
}

.testimonial-content p {
  font-style: italic;
  position: relative;
  padding: 0 1.5rem;
}

.testimonial-content p::before,
.testimonial-content p::after {
  content: '"';
  font-family: 'Georgia', serif;
  font-size: 3rem;
  color: rgba(74, 144, 226, 0.2);
  position: absolute;
}

.testimonial-content p::before {
  top: -20px;
  left: -10px;
}

.testimonial-content p::after {
  bottom: -40px;
  right: -10px;
}

.client-info {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.client-info h4 {
  margin-bottom: 0.25rem;
}

.client-info span {
  color: #999999;
  font-size: 0.875rem;
}

/* FAQ Item */
.faq-item {
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  margin-bottom: 1rem;
  overflow: hidden;
}

.faq-question {
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question h3 {
  margin-bottom: 0;
  font-size: 1.25rem;
}

.faq-toggle {
  color: #4A90E2;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 1.5rem 1.5rem;
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

/* Contact Detail Item */
.contact-detail-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-detail-item .icon {
  width: 50px;
  height: 50px;
  background-color: rgba(74, 144, 226, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-detail-item .icon i {
  font-size: 1.25rem;
  color: #4A90E2;
}

.contact-detail-item .content h4 {
  margin-bottom: 0.25rem;
  font-size: 1.125rem;
}

/* ======================================
   9. Buttons
   ====================================== */
.btn {
  display: inline-block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-sm {
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
}

.btn-primary {
  background-color: #4A90E2;
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: #0A3161;
  color: #FFFFFF;
}

.btn-secondary {
  background-color: #0A3161;
  color: #FFFFFF;
}

.btn-secondary:hover {
  background-color: #4A90E2;
  color: #FFFFFF;
}

.btn-outline {
  background-color: transparent;
  border: 2px solid #4A90E2;
  color: #4A90E2;
}

.btn-outline:hover {
  background-color: #4A90E2;
  color: #FFFFFF;
}

.btn-text {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #4A90E2;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-text i {
  transition: transform 0.3s ease;
}

.btn-text:hover {
  color: #0A3161;
}

.btn-text:hover i {
  transform: translateX(5px);
}

.filter-btn {
  background-color: transparent;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.filter-btn:hover,
.filter-btn.active {
  background-color: #4A90E2;
  color: #FFFFFF;
}

.pagination a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 4px;
  background-color: #FFFFFF;
  color: #333333;
  font-weight: 600;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
}

.pagination a.active,
.pagination a:hover {
  background-color: #4A90E2;
  color: #FFFFFF;
}

.pagination a.next {
  width: auto;
  padding: 0 1rem;
  gap: 0.5rem;
}

.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background-color: #4A90E2;
  color: #FFFFFF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 999;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: #0A3161;
  color: #FFFFFF;
}

/* ======================================
   10. Forms
   ====================================== */
.search-form {
  display: flex;
  border: 1px solid #E0E0E0;
  border-radius: 4px;
  overflow: hidden;
}

.search-input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: none;
  outline: none;
}

.search-btn {
  background-color: #4A90E2;
  color: #FFFFFF;
  border: none;
  padding: 0 1rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.search-btn:hover {
  background-color: #0A3161;
}

.newsletter-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
}

.newsletter-form input {
  flex: 1;
  padding: 0.75rem 1rem;
  border: none;
  border-radius: 4px 0 0 4px;
  outline: none;
}

.newsletter-form button {
  border-radius: 0 4px 4px 0;
}

.contact-form {
  background-color: #FFFFFF;
  border-radius: 8px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  padding: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #E0E0E0;
  border-radius: 4px;
  outline: none;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: #4A90E2;
}

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

.checkbox-group input {
  width: auto;
}

.file-upload input[type="file"] {
  display: none;
}

.file-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  border: 1px solid #E0E0E0;
  border-radius: 4px;
  margin-bottom: 0.5rem;
}

.file-help {
  font-size: 0.75rem;
  color: #999999;
}

.form-submit {
  text-align: center;
  margin-top: 2rem;
}

/* ======================================
   11. Footer
   ====================================== */
.footer {
  background-color: #0A3161;
  color: #FFFFFF;
  padding-top: 4rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo img {
  max-height: 60px;
  margin-bottom: 1.5rem;
}

.footer-newsletter h3 {
  color: #FFFFFF;
  margin-bottom: 1rem;
}

.footer-main {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  padding: 3rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-widget h4 {
  color: #FFFFFF;
  margin-bottom: 1.5rem;
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #FFFFFF;
}

.contact-info li {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: rgba(255, 255, 255, 0.8);
}

.contact-info li i {
  color: #4A90E2;
}

.contact-info li a {
  color: rgba(255, 255, 255, 0.8);
}

.contact-info li a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.875rem;
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  color: rgba(255, 255, 255, 0.6);
}

.footer-bottom-links a:hover {
  color: #FFFFFF;
}

/* ======================================
   12. Utilities
   ====================================== */
.text-center {
  text-align: center;
}

.mb-1 {
  margin-bottom: 0.5rem;
}

.mb-2 {
  margin-bottom: 1rem;
}

.mb-3 {
  margin-bottom: 1.5rem;
}

.mb-4 {
  margin-bottom: 2rem;
}

.mb-5 {
  margin-bottom: 3rem;
}

.mt-1 {
  margin-top: 0.5rem;
}

.mt-2 {
  margin-top: 1rem;
}

.mt-3 {
  margin-top: 1.5rem;
}

.mt-4 {
  margin-top: 2rem;
}

.mt-5 {
  margin-top: 3rem;
}

.py-1 {
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.py-2 {
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.py-3 {
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}

.py-4 {
  padding-top: 2rem;
  padding-bottom: 2rem;
}

.py-5 {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.px-1 {
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

.px-2 {
  padding-left: 1rem;
  padding-right: 1rem;
}

.px-3 {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.px-4 {
  padding-left: 2rem;
  padding-right: 2rem;
}

.px-5 {
  padding-left: 3rem;
  padding-right: 3rem;
}

.img-fluid {
  max-width: 100%;
  height: auto;
}

.d-none {
  display: none;
}

.d-block {
  display: block;
}

.d-flex {
  display: flex;
}

.align-items-center {
  align-items: center;
}

.justify-content-center {
  justify-content: center;
}

.justify-content-between {
  justify-content: space-between;
}

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

.gap-1 {
  gap: 0.5rem;
}

.gap-2 {
  gap: 1rem;
}

.gap-3 {
  gap: 1.5rem;
}

.w-100 {
  width: 100%;
}

.h-100 {
  height: 100%;
}

.rounded {
  border-radius: 4px;
}

.rounded-circle {
  border-radius: 50%;
}

.shadow {
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.shadow-sm {
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.shadow-lg {
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.overflow-hidden {
  overflow: hidden;
}

.position-relative {
  position: relative;
}

.position-absolute {
  position: absolute;
}

.top-0 {
  top: 0;
}

.bottom-0 {
  bottom: 0;
}

.left-0 {
  left: 0;
}

.right-0 {
  right: 0;
}

.z-1 {
  z-index: 1;
}

.z-10 {
  z-index: 10;
}

.z-100 {
  z-index: 100;
}

.z-1000 {
  z-index: 1000;
}

/* Contact Map */
.contact-map {
  height: 300px;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 2rem;
}

/* Service List */
.service-list {
  margin-bottom: 1.5rem;
}

.service-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.service-list li i {
  color: #4A90E2;
  margin-top: 0.25rem;
}