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

:root {
  --primary-color: #d4af37;
  --secondary-color: #0c2340;
  --dark-color: #081826;
  --light-color: #f4f0dc;
  --gray-color: #7d7659;
  --border-radius: 8px;
  --transition: all 0.3s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--light-color);
  background-color: #081826;
}

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

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ================================
   HEADER & NAVIGATION
   ================================ */
.top-bar {
  background-color: var(--secondary-color);
  color: #fff;
  padding: 12px 0;
  border-bottom: 2px solid var(--primary-color);
}

.top-bar-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.contact-info {
  display: flex;
  gap: 30px;
  align-items: center;
  flex-wrap: wrap;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}

.contact-item a {
  color: #fff;
}

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

.social-links {
  display: flex;
  gap: 15px;
  align-items: center;
}

.social-links a {
  color: #fff;
  font-size: 18px;
  transition: var(--transition);
}

.social-links a:hover {
  color: var(--primary-color);
  transform: scale(1.2);
}

header {
  background-color: var(--dark-color);
  padding: 15px 0;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-image {
  width: 180px;
  max-width: 260px;
  height: auto;
  display: block;
  object-fit: contain;
}

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

.logo-title {
  color: var(--primary-color);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.logo-subtitle {
  color: #fff;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 4px;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
  align-items: center;
}

nav a {
  color: #fff;
  font-weight: 500;
  position: relative;
  transition: var(--transition);
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: var(--transition);
}

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

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

.cta-button {
  background-color: var(--primary-color);
  color: #081826;
  padding: 10px 20px;
  border-radius: var(--border-radius);
  font-weight: 600;
  transition: var(--transition);
}

.cta-button:hover {
  background-color: #b38f2b;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

.hero-section {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-image: url('../images/slider-security.png');
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  color: #fff;
}

.hero-home {
  min-height: 75vh;
}

.hero-short {
  min-height: 320px;
}

.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(8, 24, 38, 0.85), rgba(8, 24, 38, 0.5));
  z-index: 1;
}

.hero-section .hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px;
}

.hero-tag {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
  color: var(--primary-color);
}

.hero-title {
  font-size: 44px;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.1;
}

.hero-title span {
  color: var(--primary-color);
}

.hero-desc {
  font-size: 18px;
  margin-bottom: 30px;
  opacity: 0.95;
}

.hero-button {
  display: inline-block;
  background-color: var(--primary-color);
  color: #fff;
  padding: 15px 40px;
  border-radius: var(--border-radius);
  font-weight: 600;
  transition: var(--transition);
  border: 2px solid var(--primary-color);
}

.hero-button:hover {
  background-color: transparent;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}


/* ================================
   SECTIONS GENERAL
   ================================ */
section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary-color);
  margin-bottom: 15px;
}

.section-title {
  font-size: 40px;
  font-weight: 700;
  color: var(--dark-color);
  margin-bottom: 15px;
}

.section-desc {
  font-size: 16px;
  color: var(--gray-color);
  max-width: 500px;
  margin: 0 auto;
}

/* ================================
   ABOUT SECTION
   ================================ */
.about-section {
  background-color: var(--light-color);
}

.about-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image img {
  border-radius: var(--border-radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-badge {
  position: absolute;
  bottom: 15px;
  left: 15px;
  background-color: var(--primary-color);
  color: #fff;
  padding: 10px;
  border-radius: var(--border-radius);
  text-align: center;
  box-shadow: 0 10px 25px rgba(211, 47, 47, 0.3);
}

.about-badge h3 {
  font-size: 36px;
  font-weight: 700;
  /*margin-bottom: 10px;*/
}

.about-badge p {
  font-size: 14px;
}

.about-content h2 {
  font-size: 36px;
  color: var(--dark-color);
  margin-bottom: 20px;
  font-weight: 700;
}

.about-content p {
  margin-bottom: 20px;
  color: var(--gray-color);
  line-height: 1.8;
}

.about-btn {
  display: inline-block;
  background-color: var(--primary-color);
  color: #fff;
  padding: 12px 30px;
  border-radius: var(--border-radius);
  font-weight: 600;
  transition: var(--transition);
  margin-top: 15px;
}

.about-btn:hover {
  background-color: #b38f2b;
  transform: translateY(-2px);
}

/* ================================
   SERVICES SECTION
   ================================ */
.services-section {
  background-color: #fff;
}

.services-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.service-card {
  background-color: #fff;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(212, 175, 55, 0.2);
}

.service-image {
  width: 100%;
  height: 250px;
  background: linear-gradient(135deg, #0c2340 0%, #183a61 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffd700;
  font-size: 60px;
  position: relative;
}

.service-number {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 48px;
  font-weight: 700;
  opacity: 0.2;
  color: #fff;
}

.service-content {
  padding: 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.service-content h3 {
  font-size: 22px;
  color: var(--dark-color);
  margin-bottom: 15px;
  font-weight: 700;
}

.service-content p {
  color: var(--gray-color);
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-link {
  display: inline-block;
  color: var(--primary-color);
  font-weight: 600;
  transition: var(--transition);
}

.service-link:hover {
  color: var(--secondary-color);
  margin-left: 10px;
}

/* ================================
   CTA SECTION
   ================================ */
.cta-section {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: #fff;
  padding: 60px 0;
  text-align: center;
}

.cta-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.cta-title {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 20px;
}

.cta-desc {
  font-size: 18px;
  margin-bottom: 30px;
  opacity: 0.95;
}

.cta-btn {
  display: inline-block;
  background-color: #fff;
  color: var(--primary-color);
  padding: 15px 40px;
  border-radius: var(--border-radius);
  font-weight: 600;
  transition: var(--transition);
}

.cta-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

/* ================================
   FEATURES SECTION
   ================================ */
.features-section {
  background-color: var(--light-color);
}

.features-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.features-content h2 {
  font-size: 36px;
  color: var(--dark-color);
  margin-bottom: 20px;
  font-weight: 700;
}

.features-content p {
  color: var(--gray-color);
  margin-bottom: 30px;
  line-height: 1.8;
}

.features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 20px;
}

.feature-icon {
  width: 60px;
  height: 60px;
  background-color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 30px;
  flex-shrink: 0;
}

.feature-text h4 {
  font-size: 20px;
  color: var(--dark-color);
  margin-bottom: 8px;
  font-weight: 600;
}

.feature-text p {
  font-size: 14px;
  color: var(--gray-color);
  margin: 0;
}

.features-image {
  position: relative;
}

.features-image img {
  border-radius: var(--border-radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* ================================
   VALUES SECTION
   ================================ */
.values-section {
  background-color: #fff;
}

.values-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.values-image {
  position: relative;
}

.values-image img {
  border-radius: var(--border-radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.values-content h3 {
  font-size: 28px;
  color: var(--dark-color);
  margin-bottom: 20px;
  font-weight: 700;
}

.values-content p {
  color: var(--gray-color);
  margin-bottom: 25px;
  line-height: 1.8;
}

.values-list {
  list-style: none;
}

.values-list li {
  padding: 12px 0;
  color: var(--gray-color);
  border-bottom: 1px solid #eee;
  position: relative;
  padding-left: 25px;
}

.values-list li:last-child {
  border-bottom: none;
}

.values-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
  font-size: 18px;
}

/* ================================
   MISSION & VISION
   ================================ */
.mission-vision {
  background: linear-gradient(135deg, var(--dark-color), #0c3455);
  color: #fff;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.mission-item, .vision-item {
  padding: 40px;
  border-left: 4px solid var(--primary-color);
}

.mission-item h3, .vision-item h3 {
  font-size: 28px;
  margin-bottom: 20px;
  font-weight: 700;
}

.mission-item p, .vision-item p {
  line-height: 1.8;
  opacity: 0.95;
}

/* ================================
   INDUSTRIES SECTION
   ================================ */
.industries-section {
  background-color: #fff;
}

.industries-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

.industry-card {
  background-color: var(--light-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.08);
  transition: var(--transition);
  text-align: center;
}

.industry-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(211, 47, 47, 0.15);
}

.industry-icon {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 60px;
  color: #fff;
}

.industry-content {
  padding: 25px;
}

.industry-content h4 {
  font-size: 20px;
  color: var(--dark-color);
  margin-bottom: 10px;
  font-weight: 600;
}

.industry-content p {
  font-size: 14px;
  color: var(--gray-color);
}

/* ================================
   CLIENTS SECTION
   ================================ */
.clients-section {
  background-color: var(--light-color);
  text-align: center;
}

.clients-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 30px;
}

.client-logo {
  background-color: #fff;
  padding: 20px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
  transition: var(--transition);
}

.client-logo:hover {
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  transform: scale(1.05);
}

.client-logo img {
  max-height: 80px;
  max-width: 160px;
}

/* ================================
   TESTIMONIALS SECTION
   ================================ */
.testimonials-section {
  background-color: #fff;
}

.testimonials-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.testimonial-card {
  background-color: var(--light-color);
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: 0 3px 15px rgba(0, 0, 0, 0.08);
  transition: var(--transition);
  position: relative;
}

.testimonial-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.testimonial-quote {
  font-size: 40px;
  color: var(--primary-color);
  margin-bottom: 15px;
  opacity: 0.3;
}

.testimonial-text {
  color: var(--gray-color);
  margin-bottom: 25px;
  line-height: 1.8;
  font-style: italic;
}

.testimonial-author {
  border-top: 2px solid #ddd;
  padding-top: 20px;
}

.testimonial-author h4 {
  color: var(--dark-color);
  font-weight: 600;
  margin-bottom: 5px;
}

.testimonial-author p {
  font-size: 14px;
  color: var(--primary-color);
  font-weight: 600;
}

/* Slider-specific styles */
.testimonials-slider {
  display: flex;
  align-items: center;
  gap: 20px;
  position: relative;
}

.testimonials-track-wrapper {
  overflow: hidden;
  flex: 1 1 auto;
}

.testimonials-track {
  display: flex;
  gap: 20px;
  transition: transform 0.4s ease;
}

.testimonials-track .testimonial-card {
  min-width: calc((100% / 3) - 13.33px);
  flex: 0 0 calc((100% / 3) - 13.33px);
}

.slider-btn {
  color: #081826;
  border: none;
  border-radius: 6px;
  width: 44px;
  height: 44px;
  font-size: 22px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(0,0,0,0.12);
}

.slider-btn:disabled {
  opacity: 0.4;
  cursor: default;
}

/* Responsive: show 2 slides on medium, 1 on small */
@media (max-width: 992px) {
  .testimonials-track .testimonial-card {
    min-width: calc((100% / 2) - 10px);
    flex: 0 0 calc((100% / 2) - 10px);
  }
}

@media (max-width: 600px) {
  .testimonials-slider { gap: 10px; }
  .testimonials-track .testimonial-card {
    min-width: 100%;
    flex: 0 0 100%;
  }
  .slider-btn { width: 36px; height: 36px; font-size: 18px; }
}

/* ================================
   CONTACT SECTION
   ================================ */
.contact-section {
  background: linear-gradient(135deg, var(--dark-color), #0c3455);
  color: #fff;
}

.contact-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info-block h3 {
  font-size: 28px;
  margin-bottom: 30px;
  font-weight: 700;
}

.contact-item-box {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-item-box:last-child {
  border-bottom: none;
}

.contact-label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 8px;
}

.contact-value {
  font-size: 16px;
}

.contact-value a {
  color: #fff;
  transition: var(--transition);
}

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

/* ================================
   FORM STYLES
   ================================ */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: #fff;
  font-weight: 600;
  font-size: 14px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--border-radius);
  background-color: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-family: inherit;
  font-size: 14px;
  transition: var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  background-color: rgba(255, 255, 255, 0.15);
  border-color: var(--primary-color);
}

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

.form-submit {
  background-color: var(--primary-color);
  color: #fff;
  padding: 15px 40px;
  border: none;
  border-radius: var(--border-radius);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  width: 100%;
}

.form-submit:hover {
  background-color: #b71c1c;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(211, 47, 47, 0.3);
}

.success-message {
  background-color: #4caf50;
  color: #fff;
  padding: 15px;
  border-radius: var(--border-radius);
  margin-bottom: 20px;
  display: none;
}

.error-message {
  background-color: #f44336;
  color: #fff;
  padding: 15px;
  border-radius: var(--border-radius);
  margin-bottom: 20px;
  display: none;
}

/* ================================
   FOOTER
   ================================ */
footer {
  background-color: var(--dark-color);
  color: #fff;
  padding: 40px 0 20px;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  margin-bottom: 20px;
 /* padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1); */
}

.footer-col h4 {
  font-size: 18px;
  margin-bottom: 20px;
  font-weight: 700;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition);
}

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

.footer-bottom {
  text-align: center;
  padding: 20px 0;
  color: rgba(255, 255, 255, 0.6);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  margin: 0;
}

/* ================================
   RESPONSIVE DESIGN
   ================================ */
@media (max-width: 768px) {
  nav ul {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
  }

  .hero-section {
    min-height: 420px;
  }

  .hero-title {
    font-size: 32px;
  }

  .about-container,
  .features-container,
  .values-container,
  .contact-grid,
  .mission-vision {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .section-title {
    font-size: 32px;
  }

  .top-bar-content {
    flex-direction: column;
    gap: 15px;
  }

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

  .features-list {
    grid-template-columns: 1fr;
  }

  .contact-info {
    flex-direction: column;
    gap: 15px;
    width: 100%;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 24px;
  }

  .section-title {
    font-size: 26px;
  }

  .hero-section {
    height: 300px;
  }

  .cta-title {
    font-size: 26px;
  }
}