.about-container {
  max-width: 1200px;
  margin: 3.8rem auto;
  padding: 1rem;
  min-height: 100vh;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 2rem;
  align-items: start;
}

.profile-card {
  background: var(--gradient-bg);
  border-radius: var(--border-radius-default);
  padding: 2rem;
  position: sticky;
  top: 2rem;
  transition: var(--timing-normal);
  border: var(--border-thin);
}

.profile-header {
  position: relative;
  margin-bottom: 2rem;
}

.profile-bg {
  height: 150px;
  border-radius: var(--border-radius-default);
  position: relative;
  overflow: hidden;
}

.profile-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.profile-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1.5" fill="rgba(255,255,255,0.08)"/><circle cx="50" cy="10" r="0.8" fill="rgba(255,255,255,0.12)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  animation: floatX 20s infinite linear;
}

.profile-image {
  position: absolute;
  bottom: -50px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 120px;
  border-radius: var(--border-radius-round);
  border: 3px solid var(--accent-color);
  object-fit: cover;
  transition: var(--timing-normal);
}

.profile-image:hover {
  transform: translateX(-50%) scale(1.1);
}

.about-information {
  text-align: center;
  margin-top: 4rem;
}

.profile-name {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  text-align: center;
  margin-top: 3.5rem;
}

.profile-heading {
  color: var(--text-color-default);
  font-size: var(--font-size-sm);
  text-align: center;
  opacity: var(--text-opacity-medium);
}

.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.skill-badge {
  background: var(--accent-overlay);
  padding: 0.3rem;
  border-radius: var(--border-radius-default);
  font-size: var(--font-size-xs);
  border: var(--border-thin);
  transition: var(--timing-normal);
}

.skill-badge:hover {
  background: var(--accent-overlay);
  transform: translateX(5px);
}

.contact-info {
  padding: 1rem;
  border-radius: var(--border-radius-default);
  border: var(--border-thin);
  margin-bottom: 2rem;
}

.contact-info a {
  color: var(--text-color-default);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--timing-normal);
}

.contact-info a:hover {
  color: var(--accent-color);
}

.about-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.about-section {
  background: var(--gradient-bg);
  padding: 2.5rem;
  border-radius: var(--border-radius-default);
  border: var(--border-thin);
  transition: var(--timing-normal);
}

.section-heading {
  font-family: var(--my-font);
  font-size: var(--font-size-md);
  margin-bottom: 1rem;
  color: var(--accent-color);
  font-weight: var(--font-weight-bold);
  position: relative;
  padding-bottom: 0.3rem;
}

.section-heading::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 48px;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-color), transparent);
    border-radius: var(--border-radius-default);
    transition: width 0.4s ease;
}

.about-section:hover .section-heading::after {
  width: 100%;
}

.about-text {
  color: var(--text-color-default);
  font-size: var(--font-size-sm);
  line-height: var(--line-height);
}

.experience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

.experience-badge {
  background: var(--accent-overlay);
  padding: 1.5rem;
  border-radius: var(--border-radius-default);
  text-align: center;
  transition: var(--timing-normal);
  border: var(--border-thin);
}

.experience-badge:hover {
  transform: var(--translateY-up);
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.tool-badge {
  background: var(--accent-overlay);
  padding: 1.5rem;
  border-radius: var(--border-radius-default);
  text-align: center;
  transition: var(--timing-normal);
  border: var(--border-thin);
}

.tool-badge:hover {
  transform: translateY(-10px) rotate(2deg);
}

.tool-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 1rem;
  background: var(--accent-color);
  border: var(--border-thin);
  border-radius: var(--border-radius-default);
  color: var(--text-color-default);
  overflow: hidden;
}

.tool-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.tool-name {
  color: var(--text-color-default);
  font-size: var(--font-size-xs);
}

@media (max-width: 968px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .profile-card {
    position: static;
  }

  .skills-grid {
    grid-template-columns: 1fr;
  }

  .container {
    padding: 2rem 1rem;
  }
}

@media (max-width: 600px) {
  .about-section {
    padding: 1.5rem;
  }

  .about-text {
    font-size: 1rem;
  }
}