html {
  scroll-behavior: smooth;
}

body {
  font-family: Helvetica, serif;
  margin: 0;
  background: #ffffff;
  color: #222;
}

/* 2. WRAPPER */
.wrapper-main, main {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
}

/* 3. HEADER */
.header-main {
  position: relative;
  height: 300px;
  width: 100%;
  background: #ffffff;
  overflow: hidden;
}

.header-video-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.header-video {
  width: 100%;
  height: 100%;
  object-fit: cover;

}
.header-logo {
  position: absolute;
  top: -40px;
  left: 50%;
  transform: translateX(-50%);
  max-width: 250px;
  height: auto;
  z-index: 2;
}

/* 4. NAVIGATION */
nav {
  width: 100%;
  position: absolute;
  top: 200px;
  background: #fcfbfb;
  border-radius: 10px;
  padding: 1rem;
  z-index: 1005;
}

.nav-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  padding: 0;
  margin: 0;
  list-style: none;
  flex-direction: row;
  color: #000000;
  margin: 5px;
  cursor: pointer;
  font-weight: bold;
  font-family: "Cal Sans", sans-serif;
  font-size: 1rem;
}
.nav-links :hover {
  background-color: rgb(188, 191, 192);
}
.nav-links .nav-cta-button {
  background-color: #000000;
  color: #ffffff;
  padding: 8px 16px;
  border-radius: 4px;
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  position: absolute;
  top: 20px;
  right: 20px;
  z-index: 3;
}
.hamburger .bar {
  width: 25px;
  height: 3px;
  background-color: #6b6b6b;
  margin: 2px 0;
  transition: 0.4s;
  border-radius: 2px;
}

/* 5. MAIN CONTENT */
main {
  max-width: 900px;
  width: 100%;
  margin: 1rem auto;
  padding: 0.5rem;
  border-radius: 8px;
  background: #fff;
}

h1 {
 text-align: center;
 color: #000;
 font-family: "Cal Sans", sans-serif;
 font-size: 2rem;
}

h2 {
  font-size: 1.5rem;
  font-family: "Cal Sans", sans-serif;
}

h3 {
 font-size: 2.5rem;
 font-family: "Cal Sans", sans-serif;
 margin: 0.5rem 0;
 cursor: pointer;
}

a.headings:hover {
  background-color: rgb(188, 191, 192);
  text-decoration: underline;
  border-radius: 4px;
  color: #000; 
  transition: background 0.2s;
}

p {
 line-height: 1.6;
 margin: 1rem 0;  
 font-family: "Noto Sans", sans-serif;
}

.about-image {
 display: block;
 margin: 0 auto 1rem;
 max-width: 550px;
 height: 100%;
 border-radius: 8px;
}

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

.section-flex {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 2rem;
}

.section-text {
  flex: 1 1 0;
  max-width: 1000px;
}


.heading-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 0 auto 1rem;
  max-width: 700px;
}


.heading-imgs {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: 8px;
  margin: 0;
}


.nav-links li:hover, .nav-links a:hover {
  background-color: rgb(188, 191, 192);
}

/* 6. FOOTER */

.footer-main {
  width: 100%;
  padding: 60px 0 60px;
  background: #000000;
  color: #ffffff;
  margin-top: 2rem;
  font-family: "Cal Sans", sans-serif;
}

.footer-sitemap {
  display: flex;
  justify-content: space-around;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 1rem;
  box-sizing: border-box;
}

.footer-sitemap ul {
  list-style: none;
  margin: 0;
  padding: 0;
  flex: 1 1 200px;
}

.footer-sitemap li {
  margin: 0.5rem 0;
}

.footer-sitemap a {
  color: #ffffff;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-sitemap a:hover {
  color: #bcbfbf;
}

.footer-sitemap p {
  margin: 0.5rem 0;
  line-height: 1.6;
  font-family: "Noto Sans", sans-serif;
}

/* 7. RESPONSIVE DESIGN */
@media (max-width: 600px) {
  
  .wrapper-main, main {
    max-width: 100%;

  }
  .header-main {
    height: 185px;
    top:-20px

  }
  .header-logo {
   top: 20px;
   transform: translateX(-50%);
   max-width: 150px;
   height: auto;
  }

 .hamburger {
    display: flex;
    flex-wrap: wrap;
    z-index: 1002;
    position: absolute;
    top: 20px;
    right: 20px;
  }
  nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 0px;
    background: #ffffff;
    padding: 10px 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    border-radius: 0;
  }

  .nav-links {
    background: none;
    flex-direction: column;
    justify-content: flex-start;
    display: flex;
    position: fixed;
    top: 50px; 
    right: -70vw; 
    width: 25vw;
    height: 100vh;
    background: #000000;
    color: #fff;
    transition: right 0.3s ease;
    z-index: 1001;
    font-size: 1rem;
    box-shadow: -2px 0 8px rgb(255, 255, 255);
    padding-top: 0;
    margin: 0;
  }

 .heading-images {
  max-width: 400px;
 }

 .heading-imgs {
  height: 250px;
 }
  .nav-links.open {
    right: 0; /* Align flush with the right edge */
    display: flex;
  }

  .nav-links li {
    margin: 0.3rem 0; /* Reduced vertical spacing */
    text-align: center;
  }

  .about-image {
 max-width: 300px;
 height: 300px;
 
 }
 h1 {
     font-size: 1rem;
 }
 h3 {
 font-size: 0.9rem;
}
 p{
      font-size: 0.8rem;
 }

.footer-main{
  width: 100%;
  padding: 60px 0 100px;
  background: #000000;
  color: #ffffff;
  margin-top: 2rem;
}

.footer-sitemap {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-sitemap ul {
    flex: 1 1 100%;
  }

.footer-sitemap ul:nth-child(1){
  flex-basis: 150px;
}

}

@media (min-width: 768px) {
 .wrapper-main {
  width: 100%;
 }
}
@media (min-width: 992px) {
 .wrapper-main {
  width: 100%;
 }
}
@media (max-width: 1800px) {
 .wrapper-main {
  width: 100%;
 }
}

/* Responsive: stack on mobile */
@media (max-width: 900px) {
  .section-flex {
    flex-direction: column;
    gap: 1rem;
  }
  .heading-images {
    max-width: 100%;
    grid-template-columns: 1fr;
  }
}