:root {
  --bg-color: #000000;
  --text-color: #ccf0ff;
  --accent-color: #00bfff;
  --form-bg: #111111;
  --input-bg: #1a1a1a;
  --border-color: #005f99;
  --button-hover: #0099e6;

  --bg-dark: #000000;
  --panel-bg: #111111;
  --text-light: #ccf0ff;
  --text-muted: #8ab6d6;
  --accent-blue: #00bfff;
  --border-col: #222222;
  --hover-blue: #005f99;
}
/* Base styles */
body {
  font-family: 'Segoe UI', Arial, sans-serif;
  margin: 0;
  
  color: #eaf1fb;
   animation: gradient 15s ease infinite;
    background: linear-gradient(-45deg, #10121a, #171731, #0b091f, #040722);
    background-size: 400% 400%;

    
}

/* Header & Nav */
header {
  background: #020712;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 2.5rem;
}
nav .left {
  display: flex;
  align-items: center;
  font-size: 1.4rem;
  font-weight: bold;
  letter-spacing: 1px;
}
nav .left img {
  margin-right: 12px;
  height: 56px;
}
nav .right ul {
  list-style: none;
  display: flex;
  gap: 2rem;
  margin: 0;
  padding: 0;
}
nav .right a {
  color: #eaf1fb;
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  transition: background 0.2s, color 0.2s;
}
nav .right a:hover {
  background: #1e2a47;
  color: #3fa7ff;
}

/* Main content layout */
.firstSection {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2.5rem 2rem 4rem;
  height: 420px;
}
.leftSection {
  max-width: 60%;
  font-size: 2.6rem;
  line-height: 1.5;
}
.leftSection .teal {
    color: #eaf1fb;
    font-weight: bold;
    text-shadow: 0 0 12px #3fa7ff, 0 0 24px #3fa7ff;
    box-shadow: 0 0 24px #3fa7ff;
    background: linear-gradient(90deg, #3fa7ff 0%, #171731 100%);
    border-radius: 6px;
    padding: 0.2em 0.5em;
    transition: box-shadow 0.2s, text-shadow 0.2s;
}

.leftSection .teal:hover {
    box-shadow: 0 0 48px #3fa7ff, 0 0 24px #3fa7ff;
    text-shadow: 0 0 24px #3fa7ff, 0 0 48px #3fa7ff;
    background: linear-gradient(90deg, #3fa7ff 0%, #2553dd 100%);
}
.rightSection {
  position: relative;
  display: inline-block;
}

.rightSection::before {
  content: "";
  position: absolute;
  top: -8px;
  left: -8px;
  right: -8px;
  bottom: -8px;
  border-radius: 50%;
  background: conic-gradient(
    from 0deg at 50% 50%,
    #2a6dfd,
    #37c0df,
    #2a66e6
  );
  z-index: -1;
  animation: spin-border 5s linear infinite;
}

@keyframes spin-border {
  to { transform: rotate(360deg); }
}

.rightSection img {
  width: 290px;
  height: 290px;
  object-fit: cover;
  border-radius: 50%;
  border: 5px solid transparent;
  background-clip: padding-box;
  box-shadow:
    0 8px 24px rgba(63, 124, 255, 0.4),
    inset 0 0 16px rgba(63, 124, 255, 0.2);
  transition: transform 0.3s ease, filter 0.3s ease;
}

.rightSection img:hover {
  transform: scale(1.05) rotate(2deg);
  filter: brightness(1.1) saturate(1.2);
}

/*about */
.about-section {
  background-color: #000000;       /* black background */
  color: #ccf0ff;                  /* light-blue text for readability */
  padding: 2rem;
  border-radius: 8px;
  max-width: 900px;
  margin: 0 auto;
}

/* Divider */
.about-section hr {
  border: none;
  border-top: 1px solid #00bfff;  /* bright blue divider */
  margin: 2rem 0;
}

/* Section title */
.section-title {
  color: #00aaff;                  /* vibrant blue */
  font-size: 2rem;
  margin-bottom: 1rem;
  border-bottom: 2px solid #00bfff;
  padding-bottom: 0.5rem;
}

/* Paragraphs */
.about-section p {
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

/* Skills list */
.skills-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.skills-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: #ffffff;                 /* pure white for crisp contrast */
}

.skills-list li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: #00bfff;                  /* blue checkmark */
}

/* Skills carousel */
.skills-carousel {
    overflow: hidden;
    background: linear-gradient(90deg, #10121a 60%, #2553dd 100%);
    padding: 1.2rem 0;
    border-radius: 12px;
    box-shadow: 0 2px 16px rgba(65, 105, 225, 0.18), 0 0 24px #4169e1;
}
.skills-track {
    display: inline-flex;
    gap: 2.2rem;
    white-space: nowrap;
    animation: scroll-left 18s linear infinite;
    padding-left: 1rem;
}
.skills-track span {
    font-family: 'Segoe UI', Arial, sans-serif;
    font-size: 1.08rem;
    color: #eaf1fb;
    padding: 0.5rem 1.1rem;
    border: 1.5px solid #4169e1;
    border-radius: 8px;
    background: rgba(31, 41, 61, 0.7);
    box-shadow: 0 0 12px #4169e1, 0 2px 8px rgba(65, 105, 225, 0.12);
    transition: transform 0.25s, background 0.25s, color 0.25s, box-shadow 0.25s;
}
.skills-track span:hover {
    transform: scale(1.15);
    background: #4169e1;
    color: #10121a;
    border-color: #eaf1fb;
    box-shadow: 0 0 24px #4169e1, 0 2px 16px #4169e1;
}
:root {
  --bg-color: #000000;
  --text-color: #ccf0ff;
  --accent-color: #00bfff;
  --form-bg: #111111;
  --input-bg: #1a1a1a;
  --border-color: #005f99;
  --button-hover: #0099e6;

  --bg-dark: #000000;
  --panel-bg: #111111;
  --text-light: #ccf0ff;
  --text-muted: #8ab6d6;
  --accent-blue: #00bfff;
  --border-col: #222222;
  --hover-blue: #005f99;
}

.hobby-container {
  max-width: 900px;
  margin: 2rem auto;
  padding: 1.5rem 2rem;
  background-color: #111111;
  border: 1px solid #222222;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.6);
  color: #ccf0ff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.hobby-container h3 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  color: #00bfff;
  border-bottom: 2px solid #00bfff;
  padding-bottom: 0.3rem;
}

.hobby-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.hobby-list li {
  display: flex;
  align-items: center;
  padding: 0.5rem 1rem;
  margin-bottom: 0.5rem;
  background-color: #111111;
  border-radius: 4px;
  transition: background-color 0.2s ease, padding-left 0.2s ease;
}

.hobby-list li i {
  color: #00bfff;
  margin-right: 0.75rem;
  min-width: 1.2rem;
  text-align: center;
}

.hobby-list li:hover {
  background-color: #005f99;
  padding-left: 1.2rem;
}

@keyframes scroll-left {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.skills-carousel:hover .skills-track {
  animation-play-state: paused;
}

/* Responsive tweaks */
@media (max-width: 700px) {
  .firstSection {
    flex-direction: column;
    align-items: flex-start;
    padding: 1.2rem;
  }
  .leftSection {
    max-width: 100%;
    font-size: 1.15rem;
  }
  nav {
    flex-direction: column;
    gap: 0.7rem;
    padding: 1rem;
  }
  .hobby-list {
    column-count: 2;
    column-gap: 2rem;
  }
  .hobby-list li {
    break-inside: avoid;
  }
}
@media (max-width: 600px) {
  .about-section {
    padding: 1rem;
  }
  .section-title {
    font-size: 1.5rem;
  }
  .hobby-container {
    padding: 1rem;
  }
  .hobby-container h3 {
    font-size: 1.3rem;
  }
  .hobby-list li {
    font-size: 0.95rem;
  }
}