:root {
  --primary-color: #ffb300; /* Amber 500 */
  --primary-dark: #e6a200; /* Amber 600 */
  --text-dark: #1f2937; /* Gray 800 */
  --text-medium: #4b5563; /* Gray 700 */
  --text-light: #6b7280; /* Gray 600 */
  --bg-light: #f9fafb; /* Gray 50 */
  --bg-medium: #f3f4f6; /* Gray 100 */
  --white: #ffffff;
  --shadow-color: rgba(0, 0, 0, 0.1);
  --transition-speed: 0.3s;
}

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

body {
  font-family: "Montserrat", sans-serif;
  line-height: 1.6;
  color: var(--text-medium);
  background-color: var(--white);
  scroll-behavior: smooth;
}

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

/* Header */
.header {
  background-color: var(--white);
  box-shadow: 0 2px 4px var(--shadow-color);
  padding: 15px 0;
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
}

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

.logo {
  font-size: 28px;
  font-weight: 800;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: -1px;
}

.language-switcher {
  display: flex;
  gap: 10px;
}

.lang-button {
  background-color: transparent;
  border: 1px solid var(--primary-color);
  color: var(--primary-color);
  padding: 8px 15px;
  border-radius: 5px;
  cursor: pointer;
  font-weight: 600;
  transition: background-color var(--transition-speed), color var(--transition-speed);
}

.lang-button:hover {
  background-color: var(--primary-color);
  color: var(--white);
}

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

/* Hero Section */
.hero-section {
  padding: 160px 0 120px; 
  /* Adjust padding to account for fixed header */
  background: linear-gradient(to bottom right, var(--bg-light), var(--white));
  overflow: hidden;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 50px;
  text-align: center;
}

.hero-image-wrapper {
  width: 280px;
  height: 280px;
  border-radius: 50%;
  margin-top:2vh;
  overflow: hidden;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
  border: 5px solid var(--primary-color);
  transition: transform var(--transition-speed) ease-in-out;
}

.hero-image-wrapper:hover {
  transform: scale(1.05);
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-title {
  font-size: 48px;
  font-weight: 800;
  color: var(--text-dark);
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero-about {
  font-size: 20px;
  color: var(--text-medium);
  max-width: 800px;
  margin: 0 auto;
}

/* Section Titles */
.section-title {
  font-size: 40px;
  font-weight: 700;
  color: var(--text-dark);
  text-align: center;
  margin-bottom: 60px;
}

/* Work Examples Section */
.work-examples-section {
  background-color: var(--bg-medium);
  padding: 80px 0;
  text-align: center;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 25px;
  justify-content: center;
  margin-bottom: 40px;
}

.video-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 160.77%; /* 9:16 aspect ratio (16/9 * 100%) */
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px var(--shadow-color);
  transition: transform var(--transition-speed) ease-in-out, box-shadow var(--transition-speed) ease-in-out;
}

.video-wrapper:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.more-info-text {
  font-size: 18px;
  color: var(--text-light);
  margin-top: 40px;
}

/* Contact Section */
.contact-section {
  background-color: var(--white);
  padding: 80px 0;
  text-align: center;
}

.contact-details {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 40px;
}

.contact-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.contact-item .icon {
  width: 50px;
  height: 50px;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.contact-item h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-dark);
}

.contact-item a {
  font-size: 18px;
  color: var(--text-light);
  text-decoration: none;
  transition: color var(--transition-speed);
}

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

/* Footer */
.footer {
  background-color: var(--text-dark);
  color: var(--white);
  padding: 40px 0;
  text-align: center;
}

.footer-name {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
}

.footer-contacts,
.footer-copyright {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 5px;
}

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

.animate-fade-in-up {
  animation: fade-in-up 0.6s ease-out forwards;
  opacity: 0; /* Start hidden */
  transform: translateY(20px); /* Start slightly below */
}

.delay-100 {
  animation-delay: 0.1s;
}
.delay-200 {
  animation-delay: 0.2s;
}
.delay-300 {
  animation-delay: 0.3s;
}
.delay-400 {
  animation-delay: 0.4s;
}
.delay-500 {
  animation-delay: 0.5s;
}
.delay-600 {
  animation-delay: 0.6s;
}
.delay-700 {
  animation-delay: 0.7s;
}
.delay-800 {
  animation-delay: 0.8s;
}
/* Add more delays as needed for grid items */

/* Responsive Design */
@media (min-width: 768px) {
  .hero-content {
    flex-direction: row;
    text-align: left;
    justify-content: center;
  }

  .hero-image-wrapper {
    width: 320px;
    height: 320px;
  }

  .hero-text {
    max-width: 50%;
  }

  .hero-title {
    font-size: 56px;
  }

  .hero-about {
    font-size: 22px;
  }

  .contact-details {
    flex-direction: row;
    gap: 80px;
  }
}

@media (min-width: 1024px) {
  .video-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
}