* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", sans-serif;
}

:root {
  --primary-color: #ff004f;
  --secondary-color: #b54769;
  --dark-bg: #000000;
  --card-bg: #1a1a1a;
  --text-light: #ffffff;
  --text-muted: #ababab;
}

body {
  background-color: var(--dark-bg);
  color: var(--text-light);
  line-height: 1.6;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--dark-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 4px;
}

/* Header Section */
#Home {
  width: 100%;
  min-height: 100vh;
  background-color: var(--dark-bg);
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  align-items: center;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 0;
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 15px 5%;
  background-color: rgba(0, 0, 0, 0.9);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.logo {
  width: 120px;
  height: auto;
}

nav ul {
  display: flex;
  list-style: none;
}

nav ul li {
  margin: 0 15px;
}

nav ul li a {
  color: var(--text-light);
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  position: relative;
  transition: all 0.3s ease;
}

nav ul li a::after {
  content: "";
  width: 0;
  height: 2px;
  background: var(--primary-color);
  position: absolute;
  left: 0;
  bottom: -4px;
  transition: 0.3s;
}

nav ul li a:hover::after {
  width: 100%;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding-top: 80px;
  width: 100%;
}

.header-text {
  flex: 1;
}

.header-image {
  flex: 1;
  max-width: 400px;
}

.header-image img {
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.header-text p {
  font-size: 18px;
  margin-bottom: 10px;
  color: var(--text-muted);
}

.header-text h1 {
  font-size: 48px;
  line-height: 1.2;
  margin-bottom: 20px;
}

.header-text h1 span {
  color: var(--primary-color);
  font-weight: 700;
}

/* About Section */
#About {
  padding: 80px 0;
  background-color: var(--dark-bg);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.about-text {
  color: var(--text-muted);
  font-size: 16px;
}

.about-text p {
  margin-bottom: 20px;
}

.about-tabs {
  padding-left: 20px;
  border-left: 1px solid var(--card-bg);
}

.Sub-title {
  font-size: 42px;
  font-weight: 600;
  color: var(--text-light);
  margin-bottom: 30px;
  position: relative;
  display: inline-block;
}

.Sub-title::after {
  content: "";
  width: 50%;
  height: 3px;
  background: var(--primary-color);
  position: absolute;
  left: 0;
  bottom: -10px;
}

.tab-title {
  display: flex;
  margin: 30px 0;
  flex-wrap: wrap;
}

.tab-links {
  margin-right: 30px;
  margin-bottom: 10px;
  font-size: 18px;
  font-weight: 500;
  cursor: pointer;
  position: relative;
  color: var(--text-light);
  padding-bottom: 5px;
}

.tab-links::after {
  content: "";
  width: 0;
  height: 3px;
  background: var(--primary-color);
  position: absolute;
  left: 0;
  bottom: 0;
  transition: 0.3s;
}

.tab-links.active-links::after {
  width: 100%;
}

.tab-contents {
  display: none;
}

.tab-contents.active-tabs {
  display: block;
  animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.tab-contents ul li {
  list-style: none;
  margin: 15px 0;
}

.tab-contents ul li span {
  color: var(--secondary-color);
  font-size: 16px;
  font-weight: 600;
}

.tab-contents ul li ol {
  margin: 5px 0 5px 20px;
  color: var(--text-muted);
}

/* Projects Section */
#project {
  padding: 80px 0;
  background-color: var(--dark-bg);
}

.services-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  grid-gap: 30px;
  margin-top: 50px;
}

.services-list div {
  background: var(--card-bg);
  padding: 30px;
  font-size: 15px;
  font-weight: 300;
  border-radius: 10px;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.services-list div i {
  font-size: 40px;
  margin-bottom: 20px;
  color: var(--primary-color);
}

.services-list div h2 {
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 15px;
  color: var(--text-light);
}

.services-list div p {
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-grow: 1;
}

.services-list div a {
  text-decoration: none;
  color: var(--primary-color);
  font-size: 14px;
  font-weight: 500;
  display: inline-block;
  transition: all 0.3s ease;
}

.services-list div a:hover {
  text-decoration: underline;
}

.services-list div:hover {
  transform: translateY(-10px);
  background: #2a2a2a;
}

/* Soft Skills Section */
#soft-skills {
  padding: 80px 0;
  background-color: var(--dark-bg);
}

/* Achievements Section */
#Achievements {
  padding: 80px 0;
  background-color: var(--dark-bg);
}

.Achievements-lists {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  grid-gap: 30px;
  margin-top: 50px;
}

.Achievement {
  border-radius: 10px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  height: 250px;
}

.Achievement img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 10px;
  display: block;
  transition: transform 0.5s;
}

.layer {
  width: 100%;
  height: 0;
  background: linear-gradient(rgba(0, 0, 0, 0.7), var(--secondary-color));
  border-radius: 10px;
  position: absolute;
  left: 0;
  bottom: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 0 30px;
  text-align: center;
  font-size: 14px;
  transition: height 0.5s;
}

.layer h3 {
  font-weight: 600;
  margin-bottom: 15px;
  font-size: 20px;
}

.layer p {
  margin-bottom: 15px;
}

.layer a {
  margin-top: 15px;
  color: var(--primary-color);
  text-decoration: none;
  font-size: 18px;
  line-height: 50px;
  background: var(--text-light);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  text-align: center;
  transition: all 0.3s ease;
}

.layer a:hover {
  background: var(--primary-color);
  color: var(--text-light);
}

.Achievement:hover img {
  transform: scale(1.1);
}

.Achievement:hover .layer {
  height: 100%;
}

.btn {
  display: inline-block;
  margin: 50px auto;
  width: fit-content;
  border: 1px solid var(--primary-color);
  padding: 12px 30px;
  border-radius: 6px;
  text-decoration: none;
  color: var(--text-light);
  background: transparent;
  transition: all 0.3s ease;
  font-weight: 500;
  text-align: center;
}

.btn:hover {
  background: var(--primary-color);
  color: var(--text-light);
}

/* Contact Section */
#Contact {
  padding: 80px 0 0;
  background-color: var(--dark-bg);
}

.contact-left {
  flex: 1;
  min-width: 300px;
}

.contact-right {
  flex: 1;
  min-width: 300px;
}

.contact-left p {
  margin: 20px 0;
  display: flex;
  align-items: center;
}

.contact-left p i {
  color: var(--primary-color);
  margin-right: 15px;
  font-size: 20px;
}

.social-icons {
  margin-top: 30px;
}

.social-icons a {
  text-decoration: none;
  font-size: 24px;
  margin-right: 15px;
  color: var(--text-muted);
  display: inline-block;
  transition: all 0.3s ease;
}

.social-icons a:hover {
  color: var(--primary-color);
  transform: translateY(-5px);
}

.btn.btn2 {
  display: inline-block;
  background: var(--primary-color);
  margin: 30px 0;
}

.contact-right form {
  width: 100%;
}

form input,
form textarea {
  width: 100%;
  border: 0;
  outline: none;
  background: var(--card-bg);
  padding: 15px;
  margin: 15px 0;
  color: var(--text-light);
  font-size: 16px;
  border-radius: 6px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

form .btn2 {
  padding: 14px 60px;
  font-size: 16px;
  margin-top: 20px;
  cursor: pointer;
  border: none;
}

.copyright {
  width: 100%;
  text-align: center;
  padding: 25px 0;
  background: var(--card-bg);
  font-weight: 300;
  margin-top: 50px;
}

.copyright i {
  color: var(--primary-color);
}

#msg {
  color: #61b752;
  margin-top: 20px;
  display: block;
  font-weight: 500;
}

/* Hamburger Menu */
.menu-btn {
  display: none;
  cursor: pointer;
  z-index: 1001;
}

.menu-btn i {
  font-size: 24px;
}

/* Scroll to top button */
.scroll-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background-color: var(--primary-color);
  color: var(--text-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 999;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.scroll-to-top:hover {
  background-color: var(--secondary-color);
  transform: translateY(-3px);
}

.scroll-to-top i {
  font-size: 20px;
}

/* Media Queries */
@media only screen and (max-width: 991px) {
  .header-content {
    flex-direction: column;
    text-align: center;
    padding-top: 120px;
  }

  .header-text {
    padding-right: 0;
    margin-bottom: 40px;
  }

  .header-text h1 {
    font-size: 36px;
  }

  .Sub-title {
    font-size: 36px;
  }

  .services-list {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media only screen and (max-width: 768px) {
  nav ul {
    position: fixed;
    top: 0;
    right: -250px;
    width: 250px;
    height: 100vh;
    padding-top: 50px;
    background: var(--card-bg);
    flex-direction: column;
    z-index: 1000;
    transition: right 0.5s ease;
  }

  nav ul li {
    margin: 15px 25px;
  }

  nav ul .fa-times {
    position: absolute;
    top: 25px;
    left: 25px;
    cursor: pointer;
    font-size: 22px;
  }

  .menu-btn {
    display: block;
  }

  .header-content {
    flex-direction: column;
    text-align: center;
    gap: 30px;
  }

  .header-text h1 {
    font-size: 30px;
  }

  .header-image {
    max-width: 300px;
    margin: 0 auto;
  }

  .about-col-1,
  .about-col-2 {
    flex: 100%;
  }

  .about-col-1 {
    margin-bottom: 30px;
  }

  .about-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .about-tabs {
    padding-left: 0;
    border-left: none;
    padding-top: 20px;
    border-top: 1px solid var(--card-bg);
  }

  .tab-links {
    margin-right: 20px;
    font-size: 16px;
  }

  .contact-left,
  .contact-right {
    flex: 100%;
    margin-bottom: 30px;
  }

  .Sub-title {
    font-size: 32px;
  }
  .scroll-to-top {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
  }

  .scroll-to-top i {
    font-size: 16px;
  }
}

@media only screen and (max-width: 600px) {
  .header-text {
    margin-top: 100px;
  }

  .header-text h1 {
    font-size: 26px;
  }

  .header-text p {
    font-size: 16px;
  }

  .Sub-title {
    font-size: 28px;
  }

  .tab-title {
    flex-wrap: wrap;
  }

  .tab-links {
    margin-right: 15px;
    margin-bottom: 10px;
    font-size: 14px;
  }

  .services-list div {
    padding: 20px;
  }

  .services-list div h2 {
    font-size: 20px;
  }

  .Achievement {
    height: 200px;
  }
}