/* Base styles */
:root {
  --primary-color: #1c1d1d; /* Dark color for DRC */
  --primary-dark: #000000; /* Darker shade */
  --secondary-color: #f7941d; /* Orange accent color */
  --secondary-light: #ffb74d; /* Lighter orange */
  --text-color: #333;
  --text-light: #666;
  --light-color: #fff;
  --dark-color: #000;
  --background-light: #f9f9f9;
  --background-lighter: #f0f0f0;
  --background-dark: #1c1d1d;
  --gray-light: #eee;
  --gray: #ddd;
  --box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Poppins", "Roboto", sans-serif;
  color: var(--text-color);
  line-height: 1.6;
  overflow-x: hidden;
  background-color: var(--background-lighter);
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  background-color: var(--secondary-color);
  color: var(--light-color);
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  border-radius: 50px;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 15px rgba(247, 148, 29, 0.3);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0%;
  height: 100%;
  background-color: var(--primary-color);
  transition: all 0.5s cubic-bezier(0.645, 0.045, 0.355, 1);
  z-index: -1;
}

.btn:hover {
  box-shadow: 0 7px 20px rgba(247, 148, 29, 0.4);
  transform: translateY(-3px);
}

.btn:hover:before {
  width: 100%;
}

.btn-primary {
  background-color: var(--primary-color);
  box-shadow: 0 4px 15px rgba(28, 29, 29, 0.3);
}

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

.btn-primary:hover {
  box-shadow: 0 7px 20px rgba(28, 29, 29, 0.4);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--secondary-color);
  color: var(--secondary-color);
  box-shadow: none;
}

.btn-outline:hover {
  color: var(--light-color);
  box-shadow: 0 7px 20px rgba(247, 148, 29, 0.2);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.9rem;
}

section {
  padding: 80px 0;
}

.section-title {
  font-size: 2.5rem;
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 50px;
  position: relative;
  font-weight: 700;
}

.section-title span {
  color: var(--secondary-color);
}

.section-title::before {
  content: "";
  position: absolute;
  width: 60px;
  height: 3px;
  background: var(--secondary-color);
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
}

.section-title::after {
  content: "";
  position: absolute;
  width: 15px;
  height: 15px;
  background: var(--secondary-color);
  border-radius: 50%;
  bottom: -21px;
  left: 50%;
  transform: translateX(-50%);
}

.section-subtitle {
  text-align: center;
  color: var(--text-light);
  max-width: 700px;
  margin: -20px auto 40px;
  font-size: 1.1rem;
}

/* Header styles */
.header {
  background-color: var(--primary-color);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.language-toggle {
  color: var(--light-color);
  font-size: 14px;
}

.language-toggle a {
  opacity: 0.7;
  transition: var(--transition);
  padding: 3px 8px;
  border-radius: 3px;
}

.language-toggle a:hover {
  opacity: 1;
  color: var(--secondary-color);
  background-color: rgba(255, 255, 255, 0.05);
}



.header-main {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

.logo img {
  height: 60px;
  width: auto;
}

.nav-menu {
  display: flex;
  gap: 20px;
}

.nav-menu a {
  color: var(--light-color);
  font-weight: 500;
  padding: 8px 12px;
  border-radius: 4px;
  transition: var(--transition);
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--secondary-color);
  background-color: rgba(255, 255, 255, 0.05);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--light-color);
  font-size: 24px;
  cursor: pointer;
}

/* Hero section */
.hero {
  height: 100vh;
  position: relative;
  color: var(--light-color);
  text-align: center;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-slider {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.hero-slide.active {
  opacity: 1;
}

.hero-image {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  animation: zoomEffect 20s infinite alternate;
}

@keyframes zoomEffect {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.1);
  }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(28, 29, 29, 0.9) 0%, rgba(0, 0, 0, 0.95) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
  animation: fadeInUp 1s;
}

.hero-tagline {
  display: inline-block;
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--secondary-color);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: 1px;
  text-transform: uppercase;
  animation: fadeInDown 0.8s;
}

.hero-title {
  font-size: 4rem;
  font-weight: 800;
  margin-bottom: 20px;
  animation: fadeInDown 1s;
  line-height: 1.2;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
  font-size: 1.8rem;
  margin-bottom: 20px;
  animation: fadeInUp 1s;
  font-weight: 300;
  opacity: 0.9;
}

.hero-text {
  max-width: 600px;
  margin: 0 auto 30px;
  animation: fadeInUp 1.1s;
}

.hero-text p {
  font-size: 1.1rem;
  line-height: 1.6;
  opacity: 0.9;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  animation: fadeInUp 1.2s;
}

.hero-features {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  padding: 20px 0;
  z-index: 2;
  animation: fadeInUp 1.3s;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-box {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px;
  border-radius: 10px;
  transition: var(--transition);
}

.feature-box:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.feature-icon {
  width: 50px;
  height: 50px;
  background-color: var(--secondary-color);
  color: var(--light-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.feature-content h3 {
  font-size: 1.1rem;
  margin-bottom: 5px;
  font-weight: 600;
}

.feature-content p {
  font-size: 0.9rem;
  opacity: 0.8;
}

@media (max-width: 992px) {
  .features-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

  .hero-features {
    position: relative;
    margin-top: 40px;
  }

  .hero {
    height: auto;
    min-height: 100vh;
    padding: 120px 0 40px;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.8rem;
  }

  .hero-subtitle {
    font-size: 1.4rem;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 15px;
    align-items: center;
  }

  .hero-tagline {
    font-size: 0.9rem;
  }

  .hero-text p {
    font-size: 1rem;
  }
}

.scroll-down {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--light-color);
  font-size: 12px;
  opacity: 0.7;
  transition: var(--transition);
  animation: bounce 2s infinite;
}

.scroll-down:hover {
  opacity: 1;
}

.scroll-down i {
  margin-top: 5px;
  font-size: 16px;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0) translateX(-50%);
  }
  40% {
    transform: translateY(-10px) translateX(-50%);
  }
  60% {
    transform: translateY(-5px) translateX(-50%);
  }
}

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

.about-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.about-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s;
}

.about-image:hover img {
  transform: scale(1.05);
}

.about-text h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  color: var(--primary-color);
}

.about-text p {
  margin-bottom: 20px;
  color: var(--text-light);
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 30px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.feature-item .feature-icon {
  width: 40px;
  height: 40px;
  font-size: 16px;
}

.feature-text h4 {
  font-size: 1.1rem;
  margin-bottom: 5px;
  color: var(--primary-color);
}

.feature-text p {
  font-size: 0.9rem;
  margin-bottom: 0;
}

@media (max-width: 992px) {
  .about-container {
    grid-template-columns: 1fr;
  }

  .about-image {
    max-width: 600px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .about-features {
    grid-template-columns: 1fr;
  }
}

/* Vision & Mission section */
.vision-mission {
  background-color: var(--background-lighter);
  position: relative;
}

.vision-mission-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.vision-card,
.mission-card {
  background-color: var(--light-color);
  padding: 40px;
  border-radius: 10px;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

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

.vision-card h3,
.mission-card h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  gap: 10px;
}

.blonde-image {
  margin: -40px -40px 20px -40px;
  height: 200px;
  overflow: hidden;
  border-radius: 10px 10px 0 0;
}

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

.vision-card:hover .blonde-image img,
.mission-card:hover .blonde-image img {
  transform: scale(1.05);
}

.vision-card h3 i,
.mission-card h3 i {
  color: var(--secondary-color);
}

.vision-card p,
.mission-card p {
  color: var(--text-light);
  margin-bottom: 20px;
}

.vision-card::before,
.mission-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background-color: var(--secondary-color);
  z-index: -1;
}

.mission-card::before {
  background-color: var(--primary-color);
}

@media (max-width: 768px) {
  .vision-mission-container {
    grid-template-columns: 1fr;
  }
}

/* Services section */
.services {
  background-color: var(--background-light);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.service-card {
  background-color: var(--light-color);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  display: grid;
  grid-template-columns: 1fr 1fr;
}

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

.service-image {
  height: 350px;
  overflow: hidden;
  position: relative;
}

.service-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0.2) 100%);
  pointer-events: none;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.5s;
}

.service-card:hover .service-image img {
  transform: scale(1.05);
}

.service-content {
  padding: 40px;
  position: relative;
}

.service-icon {
  position: absolute;
  top: -25px;
  left: 40px;
  width: 50px;
  height: 50px;
  background-color: var(--secondary-color);
  color: var(--light-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: 0 5px 15px rgba(247, 148, 29, 0.3);
}

.service-content h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.service-content p {
  color: var(--text-light);
  margin-bottom: 20px;
}

.product-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: 20px;
}

@media (max-width: 992px) {
  .service-card {
    grid-template-columns: 1fr;
  }

  .service-image {
    height: 300px;
  }
}

@media (max-width: 768px) {
  .service-image {
    height: 250px;
  }
}

/* Values section */
.values {
  background-color: var(--primary-color);
  color: var(--light-color);
  position: relative;
}

.values .section-title {
  color: var(--light-color);
}

.values-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.value-item {
  background-color: rgba(255, 255, 255, 0.05);
  padding: 40px 30px;
  border-radius: 10px;
  text-align: center;
  transition: var(--transition);
}

.value-item:hover {
  transform: translateY(-10px);
  background-color: rgba(255, 255, 255, 0.1);
}

.value-item i {
  font-size: 40px;
  color: var(--secondary-color);
  margin-bottom: 20px;
}

.category-image {
  margin: -40px -30px 20px -30px;
  height: 180px;
  overflow: hidden;
  border-radius: 10px 10px 0 0;
  position: relative;
}

.category-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.5) 100%);
}

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

.value-item:hover .category-image img {
  transform: scale(1.05);
}

.value-item h3 {
  font-size: 1.3rem;
  margin-bottom: 15px;
}

.value-item p {
  opacity: 0.8;
  margin-bottom: 20px;
}

.category-link {
  display: inline-block;
  color: var(--secondary-color);
  font-weight: 600;
  transition: var(--transition);
  position: relative;
}

.category-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--secondary-color);
  transition: var(--transition);
}

.category-link:hover::after {
  width: 100%;
}

@media (max-width: 992px) {
  .values-container {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .values-container {
    grid-template-columns: 1fr;
  }
}

/* Footer */
.footer {
  background-color: var(--primary-color);
  color: var(--light-color);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 50px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.brand-text h3 {
  font-size: 1.5rem;
  margin-bottom: 5px;
}

.brand-text p {
  font-size: 0.9rem;
  opacity: 0.7;
}

.footer-about {
  margin-bottom: 25px;
  opacity: 0.7;
  line-height: 1.8;
}

.footer-col h3 {
  font-size: 1.3rem;
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h3::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 2px;
  background-color: var(--secondary-color);
}

.footer-menu {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.footer-menu a {
  opacity: 0.7;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-menu a:hover {
  opacity: 1;
  color: var(--secondary-color);
  transform: translateX(5px);
}

.footer-menu a i {
  font-size: 12px;
}

.footer-bottom {
  margin-top: 60px;
  padding: 25px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  opacity: 0.7;
  font-size: 0.9rem;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* Animations */
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Mobile menu */
@media (max-width: 992px) {
  .mobile-toggle {
    display: block;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--primary-color);
    flex-direction: column;
    padding: 80px 40px;
    transition: 0.5s;
    z-index: 999;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
  }

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

  .nav-menu a {
    padding: 15px 0;
    font-size: 1.1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
}