:root {
  --font-primary: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  --color-bg: #f4f6f9;
  --color-text: #333;
  --color-primary: #0056b3;
  --color-secondary: #007bff;
  --color-card-bg: #fff;
  --color-shadow: rgba(0, 0, 0, 0.1);
  --color-shadow-hover: rgba(0, 0, 0, 0.2);
}

/* Global Styles */
body {
  scroll-behavior: smooth;
  font-family: var(--font-primary);
  margin: 0;
  padding: 0;
  background-color: var(--color-bg);
  color: var(--color-text);
  transition: background-color 0.3s ease;
}

.container {
  max-width: 1200px;
  margin: auto;
  padding: 1rem;
  box-sizing: border-box;
}

/* About Section */
.about-section {
  padding: 4rem 0;
  background-color: var(--color-card-bg);
  box-shadow: 0 4px 10px var(--color-shadow);
  border-radius: 8px;
}

.about-section h1 {
  font-size: 2.5rem;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.bio-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--color-text);
  padding-left: 2rem;
  transition: transform 0.3s ease;
}

.bio-text p {
  margin: 1.5rem 0;
}

/* bounce */

/* Bounce Right Animation */
@keyframes bounce-right {
  0% {
    transform: translateX(48px);
    opacity: 1;
  }
  24% {
    opacity: 1;
  }
  40% {
    transform: translateX(26px);
  }
  65% {
    transform: translateX(13px);
  }
  82% {
    transform: translateX(6.5px);
  }
  93% {
    transform: translateX(4px);
  }
  100% {
    transform: translateX(0px);
    opacity: 1;
  }
}

.bounce-right {
  animation: bounce-right 0.8s both;
}

/* Bounce Left Animation */
@keyframes bounce-left {
  0% {
    transform: translateX(-48px);
    opacity: 1;
  }
  24% {
    opacity: 1;
  }
  40% {
    transform: translateX(-26px);
  }
  65% {
    transform: translateX(-13px);
  }
  82% {
    transform: translateX(-6.5px);
  }
  93% {
    transform: translateX(-4px);
  }
  100% {
    transform: translateX(0px);
    opacity: 1;
  }
}

.bounce-left {
  animation: bounce-left 0.8s both;
}

.profile-img {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 4px 8px var(--color-shadow-hover);
  transition: transform 0.3s ease, border 0.3s ease;
}

.profile-img:hover {
  transform: scale(1.05);
  border: 3px solid var(--color-primary);
}

.profile-name {
  font-size: 1.8rem;
  color: var(--color-text);
  margin-top: 1rem;
  text-transform: capitalize;
}

.profile-description {
  font-size: 1.2rem;
  color: #666;
  font-style: italic;
  transition: color 0.3s ease;
}

.profile-description:hover {
  color: var(--color-secondary);
}

/* About Cards Section */
.card {
  border: none;
  box-shadow: 0 4px 8px var(--color-shadow);
  border-radius: 8px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 6px 12px var(--color-shadow-hover);
}

.card-body {
  padding: 2rem;
}

.icon-box i {
  font-size: 3rem;
  color: var(--color-primary);
  transition: color 0.3s ease;
}

.card-title {
  color: var(--color-text);
  font-size: 1.4rem;
  font-weight: bold;
  margin-top: 1rem;
  text-transform: capitalize;
}

.card-text {
  font-size: 1.1rem;
  color: #555;
  margin-top: 0.8rem;
}

/* CV Section */
.cv-section {
  padding: 3rem 0;
  background-color: var(--color-primary);
}

.cv-section .btn {
  padding: 0.8rem 2rem;
  background-color: #fff;
  color: var(--color-primary);
  border-radius: 5px;
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

.cv-section .btn:hover {
  background-color: var(--color-secondary);
  color: #fff;
  transform: scale(1.05);
}

/* Contact Section */
.bg-light {
  background-color: #f8f9fa !important;
}

.bg-light .btn-primary {
  color: #fff;
  background-color: var(--color-primary);
}

.bg-light .btn-primary:hover {
  background-color: var(--color-secondary);
  transform: scale(1.05);
}

/* Animation on scroll */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.scroll-animation {
  animation: fadeInUp 1s ease-out forwards;
}

/* Responsive Styles */
@media (max-width: 992px) {
  .about-section .container {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .bio-text {
    padding-left: 0;
    text-align: center;
  }

  .profile-img {
    width: 150px;
    height: 150px;
  }

  .profile-name {
    font-size: 1.6rem;
  }

  .profile-description {
    font-size: 1.1rem;
  }
}

@media (max-width: 768px) {
  .card {
    margin-bottom: 1.5rem;
  }

  .icon-box i {
    font-size: 2.5rem;
  }

  .card-title {
    font-size: 1.3rem;
  }

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

.cssanimation,
.cssanimation span {
  animation-duration: 1s;
  animation-fill-mode: both;
}

.cssanimation span {
  display: inline-block;
}

.open {
  width: 100%;
  margin: 0 auto;
  overflow: hidden;
  animation-name: open;
}
@keyframes open {
  from {
    width: 0;
  }
}