body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;

  margin: 0;
  min-height: 100vh;

background: linear-gradient(
  180deg,
  #edf9ff 0%,   /* soft icy blue */
  #e6f5f8 60%,  /* muted green-blue tint */
  #f3fcff 100%  /* very light airy finish */
);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.23;
  filter: url(#noiseFilter);
}

header nav {
  display: flex;               /* horizontal layout of links */
  justify-content: center;     /* centers the row horizontally */
  align-items: center;         /* aligns links vertically in line */
  gap: 30px;                   /* space between each link */
  flex-wrap: wrap;             /* optional: allows wrapping on small screens */
}

header nav a {
  font-size: 1.1em;
  margin-top: 40px;
  margin-right: 15px;
  color: #0077cc;
  text-decoration: none;
  font-weight: bold;
}

header nav a:hover {
  text-decoration: underline;
}

main {
  margin-top: 30px;
}

h1 {
  font-size: 2em;
  margin-bottom: 20px;
}


.video {
  max-width: 600px;
}

.video iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
}




.hero {
  text-align: center;        /* center everything inside */
  margin-top: 100px;         /* push down from top */
}

.hero h1 {
  font-size: 6em;            /* very big for your name */
  font-weight: bold;
  font-family: "Arial", sans-serif;  /* correct comment-free font */
  margin-bottom: 0.2em;      /* small space to tagline */
  color: #222222;
}

.hero h2 {
  font-size: 3em;            /* very big for your name */
  font-weight: bold;
  font-family: "Arial", sans-serif;  /* correct comment-free font */
  margin-bottom: 0.2em;      /* small space to tagline */
  color: #222222;
}

.hero .tagline {
  font-size: 2em;
  font-weight: normal;
  color: #666666;
  margin-top: 0;
  max-width: 700px;          /* keeps it in a neat block */
  margin-left: auto;
  margin-right: auto;         /* centers the block */
}

.hero .tagline2 {
  font-size: 2em;
  font-weight: normal;
  color: #111111;
  margin-top: 0;
  max-width: 700px;          /* keeps it in a neat block */
  margin-left: auto;
  margin-right: auto;         /* centers the block */
}

.hero .body {
  font-size: 1em;             /* normal readable size */
  font-weight: normal;
  color: #666666;
  margin-top: 0;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;          /* centers the block */
  line-height: 1.6;            /* makes it easier to read */
  text-align: left;            /* optional, you can also center it */
}


.social-links {
  text-align: center;
  margin-top: 100px;
}

.social-links a {
  margin-right: 20px;
  display: inline-block;
}

.social-links img {
  width: 208px;     /* control size here */
  height: auto;
  opacity: 0.2;
  transition: opacity 0.2s ease;
}

.social-links img:hover {
  opacity: 1;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  max-width: 1100px;
  margin: 0 auto;
}

.portfolio-item p {
  margin-top: 12px;
  margin-bottom: 12px;
  font-size: 0.95rem;
}

.video iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: none;
}

.portfolio-item h3 {
  margin-bottom: 4px;
}

.portfolio-item .role {
  font-weight: 600;
  font-size: 0.9rem;
  color: #444;
  margin: 0 0 6px 0;
}

.portfolio-item .description {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 12px;
}