body{
  font-family: "Josefin Sans", sans-serif;
}
.head {
  background: radial-gradient(circle at top left, #99d2f7 0%, #375bbf 100%);
  padding: 60px 20px;
  color: whitesmoke;
  text-align: center;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.test_h {
  color: whitesmoke;
  font-weight: 700;
  font-size: 2rem;
  letter-spacing: 1.2px;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
  margin-bottom: 1rem;
}

.about-me,
.skills-section,
.experience-section,
.contact-section, .col {
  max-width: 700px;
  margin: 50px auto;
  padding: 40px 35px;
  background: #fff;
  border-radius: 24px;
  box-shadow:
    0 4px 15px rgba(49, 89, 236, 0.15),
    0 8px 30px rgba(55, 123, 191, 0.12);
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #222;
  line-height: 1.9;
  font-size: 1.1rem;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  border: 1.5px solid transparent;
}

.about-me:hover,
.skills-section:hover,
.experience-section:hover,
.contact-section:hover , .col:hover{
  transform: translateY(-8px);
  box-shadow:
    0 12px 40px rgba(49, 89, 236, 0.3),
    0 18px 55px rgba(55, 123, 191, 0.25);
  border-color: #3159ec;
}

.about-me h2,
.skills-title,
.experience-title,
.contact-title {
  font-size: 2rem;
  margin-bottom: 28px;
  color: #2c3e50;
  border-left: 6px solid #3159ec;
  padding-left: 18px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  user-select: none;
  filter: drop-shadow(1px 1px 1px rgba(0,0,0,0.1));
}

.about-me p {
  margin-bottom: 18px;
  font-size: 1.05rem;
  color: #444;
}

.skills-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 28px;
  padding-top: 15px;
}

.skill-category {
  background: linear-gradient(135deg, #e3eefe 0%, #c4d7fc 100%);
  border-radius: 16px;
  padding: 18px 20px;
  box-shadow: 0 4px 18px rgba(49, 89, 236, 0.15);
  transition: background 0.3s ease;
  cursor: default;
}

.skill-category:hover {
  background: linear-gradient(135deg, #d0ddf9 0%, #a9c1f8 100%);
  box-shadow: 0 8px 28px rgba(49, 89, 236, 0.3);
}

.skill-category h3 {
  font-size: 1.3rem;
  margin-bottom: 15px;
  color: #2a48a8;
  font-weight: 700;
  letter-spacing: 0.04em;
  user-select: none;
}

.skill-category ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.skill-category li {
  background: #f7faff;
  margin: 8px 0;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 1rem;
  color: #2c3e50;
  font-weight: 600;
  box-shadow: inset 0 1px 3px rgba(255,255,255,0.8);
  transition: background 0.3s ease, color 0.3s ease;
}

.skill-category li:hover {
  background: #3159ec;
  color: white;
  box-shadow: inset 0 1px 5px rgba(0,0,0,0.3);
}

.experience-item {
  margin-bottom: 30px;
  border-left: 4px solid #3159ec;
  padding-left: 16px;
  transition: border-color 0.3s ease;
}

.experience-item:hover {
  border-color: #5578f2;
}

.experience-item h3 {
  font-size: 1.4rem;
  color: #2a3a87;
  margin-bottom: 6px;
  font-weight: 700;
}

.experience-date {
  display: block;
  font-size: 0.95rem;
  color: #666;
  margin-bottom: 8px;
  font-style: italic;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 30px;
  justify-content: center;
  flex-wrap: wrap;
}

.contact-list li {
  margin-bottom: 0;
}

.contact-list a {
  text-decoration: none;
  color: #3159ec;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  background: #e7edff;
  border-radius: 14px;
  box-shadow: 0 4px 12px rgba(49, 89, 236, 0.15);
  transition: background 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

.contact-list a:hover {
  background: #3159ec;
  color: #fff;
  box-shadow: 0 8px 25px rgba(49, 89, 236, 0.4);
}

.contact-list i {
  font-size: 1.4rem;
}

.custom-card-btn {
  text-decoration: none;
  color: #3159ec;
  font-weight: 600;
  padding: 8px 14px;
  background: #e7edff;
  border-radius: 12px;
  box-shadow: 0 3px 10px rgba(49, 89, 236, 0.12);
  transition: background 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
  font-size: 0.9rem;
}

.custom-card-btn:hover {
  background: #3159ec;
  color: #fff;
  box-shadow: 0 6px 18px rgba(49, 89, 236, 0.3);
}


@media (max-width: 900px) {
  .about-me,
  .skills-section,
  .experience-section,
  .contact-section {
    max-width: 90%;
    margin: 40px auto;
    padding: 30px 25px;
    font-size: 1rem;
  }

  .about-me h2,
  .skills-title,
  .experience-title,
  .contact-title {
    font-size: 1.6rem;
    padding-left: 12px;
  }

  .skill-category h3 {
    font-size: 1.1rem;
  }

  .experience-item h3 {
    font-size: 1.2rem;
  }
}

@media (max-width: 600px) {
  .skills-list {
    grid-template-columns: 1fr !important;
    gap: 20px;
  }

  .contact-list {
    flex-direction: column;
    gap: 18px;
  }

  .contact-list a {
    justify-content: center;
    font-size: 1rem;
    padding: 12px 20px;
  }
}