@import url("https://fonts.googleapis.com/css2?family=Caveat:wght@400..700&family=Fraunces:ital,opsz,wght@0,9..144,100..900;1,9..144,100..900&family=Lato:ital,wght@0,100;0,300;0,400;0,700;0,900;1,100;1,300;1,400;1,700;1,900&family=Montserrat:ital,wght@0,100..900;1,100..900&family=Neucha&family=Shadows+Into+Light&display=swap");

:root {
  --primary: #f8b133;
  --secondary: #ffefd6;
  --accent: #21252b;
  --background: #f6f7f8;
  --text: #282c34;
}

html,
body {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  background-color: var(--background);
  color: var(--text);
  font-family: "Montserrat", serif;
  font-optical-sizing: auto;
}

section {
  min-height: 100vh;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--primary);
}

.button {
  background-color: var(--accent);
  color: var(--secondary);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--accent);
  color: var(--primary);
  padding: 0.2rem 2rem;
  border-radius: 2rem;
  position: fixed;
  top: 1rem;
  left: 1rem;
  right: 1rem;
  transition: transform 0.3s ease-in-out;
  z-index: 1000;
}

.navbar h2 {
  /* margin: 0; */
  transform-style: preserve-3d;
  perspective: 1000px;
  transition: transform 0.3s ease;
}

.flip-animation {
  animation: flip 0.3s ease;
}

@keyframes flip {
  0% {
    transform: rotateX(0deg);
  }
  50% {
    transform: rotateX(90deg);
  }
  100% {
    transform: rotateX(0deg);
  }
}

.navbar.hidden {
  transform: translateY(-150%);
}

.navbar a {
  margin: 0 1rem;
  text-decoration: none;
  display: inline-block;
  white-space: nowrap;
  overflow: hidden;
  position: relative;
  font-size: 1rem;
  transition: font-size 0.3s ease-in-out, color 0.3s ease;
  color: var(--secondary);
}

.navbar a:hover {
  font-size: 1.2rem;
  color: var(--primary);
}

/* Hamburger menu styles */
.hamburger {
  display: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: space-between;
  width: 20px;
  height: 18px;
  transition: all 0.3s ease-in-out;
  margin-right: 1rem;
}

.hamburger span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--primary);
  border-radius: 10px;
  transition: all 0.3s ease-in-out;
}

/* Animation for hamburger to X */
.hamburger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.navbar-links {
  display: flex;
  align-items: center;
}

/* Responsive styles */
@media screen and (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .navbar-links {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 1rem;
    background-color: var(--accent);
    flex-direction: column;
    width: 100%;
    border-radius: 1rem 1rem 1rem 1rem;
    text-align: left;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-in-out, padding 0.3s ease-in-out;
    padding: 0;
  }

  .navbar-links.active {
    max-height: 300px;
    padding: 1rem 0;
  }

  .navbar-links a {
    margin: 0.5rem 0;
    padding: 0.5rem 0;
    width: 100%;
  }

  .navbar a {
    font-size: 0.9rem;
    margin-left: 1.5rem;
  }

  .navbar a:hover {
    font-size: 0.9rem;
    margin-left: 1.5rem;
  }

  .navbar {
    padding: 0.2rem 1rem;
  }

  .navbar h2 {
    /* margin: 0; */
    transform-style: preserve-3d;
    perspective: 1000px;
    transition: transform 0.3s ease;
    font-size: 1rem;
  }
}

.special {
  display: block;
  width: 10vw;
  white-space: nowrap;
  overflow: hidden;
  text-decoration: none;
  position: relative;
}

.special::after {
  content: attr(data-text);
  display: inline-block;
  padding-left: 100%;
}

.special:hover span {
  display: inline-block;
  animation: scroll-text 180s linear infinite;
}

@keyframes scroll-text {
  0% {
    transform: translateX(0%);
  }
  100% {
    transform: translateX(-100%);
  }
}

#about {
  background-color: var(--primary);
  color: var(--text);
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

#about h1 {
  font-size: 3rem;
  color: var(--text);
  margin: 0;
}

.dot {
  color: var(--secondary);
  cursor: pointer;
}

.typing-animation {
  font-size: 3rem;
  color: var(--text);
  margin: 0;
  display: inline-block;
  width: auto;
  position: relative;
}

.typing-animation span {
  opacity: 0;
  animation-fill-mode: forwards;
  animation-name: fadeIn;
  animation-duration: 0.01s;
  animation-timing-function: ease-in-out;
}

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

.left {
  flex: 1;
  display: flex;
  align-items: center;
  position: relative;
  height: 100%;
}

.left::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 80%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  z-index: 1;
}

.image-container {
  position: relative;
  width: 80%;
  height: 100vh;
  overflow: hidden;
  background-color: var(--accent);
}

.right {
  flex: 1;
  padding-left: 20px;
  z-index: 2;
}

.dpimage {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: opacity 0.3s ease;
}

.hover-area {
  position: absolute;
  width: 50%;
  height: 50%;
  z-index: 4;
}

.hover-backdrop {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  z-index: 2;
  opacity: 0;
  transition: width 0.5s ease, height 0.5s ease, opacity 0.5s ease;
}

.hover-image {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  z-index: 3;
  opacity: 0;
  max-width: 100%; /* Increased from 70% */
  max-height: 100%; /* Increased from 70% */
  transition: opacity 0.4s ease, transform 0.4s ease;
}

/* Hover effects */
.image-container:hover .dpimage {
  opacity: 0; /* Changed from 0.6 to completely hide */
}

.image-container:hover .hover-backdrop {
  width: 400px; /* Increased from 300px */
  height: 400px; /* Increased from 300px */
  opacity: 1;
  background-color: var(--primary);
}

.image-container:hover .hover-image {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1.1); /* Increased scale from 1 to 1.2 */
  height: 100vh;
  width: 100%;
  object-fit: cover;
  object-position: center;
}
@media screen and (max-width: 768px) {
  #about {
    flex-direction: column;
    position: relative;
  }

  .left {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    flex: none;
  }

  .left::after {
    width: 100%;
    height: 100%;
  }

  .dpimage {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }

  .right {
    padding: 0;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    width: 90%;
  }

  #about h1 {
    font-size: 2.5rem;
    color: var(--primary);
    padding: 1rem;
    border-radius: 8px;
  }

  .hover-backdrop,
  .hover-area {
    display: none;
  }

  /* Hide hover image */
  .hover-image {
    display: none;
  }

  /* Prevent opacity changes on hover for small screens */
  .image-container:hover .dpimage {
    opacity: 1;
  }

  /* Make sure original image is always visible */
  .dpimage {
    opacity: 1;
  }

  .image-container {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
  }
}

@media screen and (max-width: 480px) {
  #about h1 {
    font-size: 2rem;
  }
}

.role-display {
  font-size: 1.5rem;
  margin-top: 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--secondary);
}

.role-left {
  text-align: right;
  margin-right: 8px;
  width: 300px;
  perspective: 1000px;
}

.role-divider {
  font-weight: bold;
  padding: 0 5px;
  color: var(--text);
}

.role-right {
  text-align: left;
  margin-left: 8px;
  width: 300px;
  perspective: 1000px;
}

/* Flip animation classes */
.flip-out {
  animation: flipOut 0.6s ease-out forwards;
  transform-origin: center;
}

.flip-in {
  animation: flipIn 0.6s ease-in forwards;
  transform-origin: center;
}

@keyframes flipOut {
  0% {
    transform: rotateX(0deg);
    opacity: 1;
  }
  100% {
    transform: rotateX(-90deg);
    opacity: 0;
  }
}

@keyframes flipIn {
  0% {
    transform: rotateX(90deg);
    opacity: 0;
  }
  100% {
    transform: rotateX(0deg);
    opacity: 1;
  }
}

.social-icons {
  display: flex;
  gap: 1.5rem;
  margin-top: 2rem;
  position: absolute;
  top: 77vh;
}

.social-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  transition: all 0.3s ease;
  position: relative;
}

.icon {
  width: 1.5rem;
  height: 1.5rem;
  fill: var(--secondary); /* Using secondary color variable */
  transition: all 0.3s ease;
}

/* Hover effects */
.social-icon:hover .icon {
  fill: var(--text); /* Text color on hover */
  transform: scale(1.4);
}

.social-icon:hover ~ .social-icon .icon,
.social-icon:hover + .social-icon .icon,
.social-icon:not(:hover) .icon {
  transition: opacity 0.3s ease;
}

/* When any icon is hovered, reduce opacity of other icons */
.social-icons:hover .social-icon:not(:hover) .icon {
  opacity: 0.8;
}

/* Optional: add a subtle background on hover */
.social-icon:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* For small devices */
@media (max-width: 768px) {
  .social-icons {
    justify-content: center;
    gap: 1rem;
    position: absolute;
    top: 77vh;
  }

  .social-icon {
    width: 2rem;
    height: 2rem;
  }

  .icon {
    width: 1.2rem;
    height: 1.2rem;
  }

  .container {
    display: none;
  }
}

.portfolio-cv-container {
  display: flex;
  justify-content: center;
  padding: 2rem;
}
.portfolio-cv-btn {
  align-self: flex-start;
  background: var(--accent);
  color: var(--secondary);
  border: none;
  border-radius: 50px;
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow: hidden;
  position: relative;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.portfolio-cv-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  transition: width 0.4s ease;
  z-index: 1;
}

.portfolio-cv-btn:hover {
  transform: translateY(-3px);
}

.portfolio-cv-btn:hover::before {
  width: 100%;
}

.portfolio-cv-btn:active {
  transform: translateY(0);
}

.portfolio-cv-btn:hover .portfolio-btn-icon {
  transform: translateX(6px);
}

.ball {
  position: absolute;
  width: 50px;
  height: 50px;
  background-color: var(--secondary);
  border-radius: 50%;
  cursor: pointer;
  transform-origin: center center;
  left: 175px;
  /* top: 175px; */
  bottom: 10px;
  z-index: 2;
}

.shadow {
  position: absolute;
  width: 50px;
  height: 10px;
  background-color: rgba(0, 0, 0, 0.2);
  border-radius: 50%;
  bottom: 5px;
  transform: translateX(175px);
}

.container {
  position: absolute;
  width: 400px;
  height: 400px;
  bottom: 5rem;
  right: 2rem;
}

.bubble {
  position: absolute;
  font-size: 12px;
  line-height: 24px;
  width: 100px;
  background: var(--background);
  border-radius: 40px;
  padding: 4px;
  text-align: center;
  color: #000;
  left: 200px;
  bottom: 90px;
  opacity: 0;
}

.bubble-bottom-left:before {
  content: "";
  width: 0px;
  height: 0px;
  position: absolute;
  border-left: 16px solid var(--background);
  border-right: 12px solid transparent;
  border-top: 16px solid var(--background);
  border-bottom: 20px solid transparent;
  left: 32px;
  bottom: -24px;
}

#projects {
  padding: 3rem 0;
  background-color: var(--secondary);
  color: var(--text);
}

#projects h1 {
  text-align: center;
  /* margin-bottom: 2rem; */
  font-size: 2.2rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text);
}

.project-head {
  display: flex;
  align-items: center;
  justify-content: center;
}

.project-cat-container {
  position: absolute;
  width: 200px;
  height: 200px;
  overflow: hidden;
  margin-left: 20rem;
  z-index: 10;
}

.project-cat {
  width: 400px;
  height: 300px;
  margin: -50px 0 0 -100px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
}

.project-tile {
  position: relative;
  height: 500px;
  overflow: hidden;
}

.project-image {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s ease;
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: all 0.5s ease;
  color: white;
  text-align: center;
}

.project-overlay h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  transform: translateY(20px);
  transition: transform 0.5s ease;
}

.project-overlay p {
  font-size: 1rem;
  transform: translateY(20px);
  transition: transform 0.5s ease;
}

.project-link {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
}

.project-tile:hover .project-image {
  transform: scale(1.1);
}

.project-tile:hover .project-overlay {
  background-color: rgba(0, 0, 0, 0.7);
  opacity: 1;
}

.project-tile:hover .project-overlay h3,
.project-tile:hover .project-overlay p {
  transform: translateY(0);
}

@media screen and (max-width: 768px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }

  .project-tile {
    height: 400px;
  }

  .project-cat-container {
    display: none;
  }
}

.project-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.project-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.project-modal {
  background-color: var(--accent);
  width: 90%;
  max-width: 800px;
  max-height: 90vh;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: translateY(50px);
  opacity: 0;
  transition: transform 0.5s ease, opacity 0.5s ease;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.project-modal-overlay.active .project-modal {
  transform: translateY(0);
  opacity: 1;
}

.modal-close {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 30px;
  color: white;
  cursor: pointer;
  z-index: 1010;
  text-shadow: 0 0 3px rgba(0, 0, 0, 0.5);
}

.modal-image {
  width: 100%;
  height: 300px;
  background-size: cover;
  background-position: center;
}

.modal-content {
  padding: 20px;
  color: var(--text);
  overflow-y: auto;
}

.modal-content h2 {
  margin-top: 0;
  margin-bottom: 15px;
}

.modal-content p {
  color: var(--secondary);
}

.modal-buttons {
  display: flex;
  width: 100%;
}

.modal-button {
  flex: 1;
  text-align: center;
  padding: 15px 0;
  text-decoration: none;
  font-weight: bold;
  color: white;
  transition: background-color 0.3s ease;
}

.demo-button {
  background-color: var(--primary);
}

.github-button {
  background-color: #333;
}

.demo-button:hover {
  background-color: #222;
}

.github-button:hover {
  background-color: #222;
}

@media screen and (max-width: 600px) {
  .modal-image {
    height: 200px;
  }

  .modal-content {
    padding: 15px;
  }

  .modal-button {
    padding: 12px 0;
  }
}

.construct-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 0, 0, 0.3);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    background-color: rgba(255, 0, 0, 0.3);
  }
  50% {
    background-color: rgba(255, 0, 0, 0.6);
  }
  100% {
    background-color: rgba(255, 0, 0, 0.3);
  }
}

.construct-modal {
  background-color: var(--secondary);
  padding: 30px;
  border-radius: 10px;
  max-width: 500px;
  width: 80%;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  position: relative;
  /* border: 3px solid #ff0000; */
}

.construct-modal h2 {
  margin-top: 0;
  color: #ff0000;
  font-size: 28px;
}

.construct-modal p {
  font-size: 18px;
  margin-bottom: 20px;
}

.construct-close-btn {
  background-color: #ff0000;
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 16px;
  font-weight: bold;
  transition: background-color 0.3s;
}

.construct-close-btn:hover {
  background-color: #cc0000;
}

.construction-gif {
  max-width: 150px;
  margin: 20px auto;
  display: block;
}

.inner-header {
  /* height:65vh; */
  width: 100%;
  margin: 0;
  padding: 0;
  position: relative;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10;
}

.waves {
  position: absolute;
  width: 100%;
  height: 10vh;
  top: 90vh;
  left: 0;
  margin-bottom: -7px;
  /* min-height:100px;
    max-height:150px; */
}

.parallax > use {
  animation: move-forever 25s cubic-bezier(0.55, 0.5, 0.45, 0.5) infinite;
}
.parallax > use:nth-child(1) {
  animation-delay: -2s;
  animation-duration: 7s;
}
.parallax > use:nth-child(2) {
  animation-delay: -3s;
  animation-duration: 10s;
}
.parallax > use:nth-child(3) {
  animation-delay: -4s;
  animation-duration: 13s;
}
.parallax > use:nth-child(4) {
  animation-delay: -5s;
  animation-duration: 20s;
}
@keyframes move-forever {
  0% {
    transform: translate3d(-90px, 0, 0);
  }
  100% {
    transform: translate3d(85px, 0, 0);
  }
}

@media (max-width: 768px) {
  .waves {
    position: absolute;
    width: 100%;
    height: 10vh;
    top: 90vh;
    left: 0;
    margin-bottom: -7px;
    /* min-height:100px;
        max-height:150px; */
  }
  .content {
    height: 30vh;
  }
  h1 {
    font-size: 24px;
  }
}

.ticbutton {
  padding: 10px 20px;
  font-size: 1.2em;
  cursor: pointer;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 5px;
  display: none;
}

.ticbutton:hover {
  background-color: #0056b3;
}

.modal2 {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.3s ease-in-out;
  z-index: 20;
}

.modal2.active {
  display: flex;
  opacity: 1;
}

.modal2-content {
  background-color: var(--background);
  opacity: 0.8;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
  position: relative;
}

#board {
  display: grid;
  grid-template-columns: repeat(3, 100px);
  grid-template-rows: repeat(3, 100px);
  gap: 5px;
}

.cell {
  width: 100px;
  height: 100px;
  background-color: var(--accent);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2em;
  cursor: pointer;
}

.cell.X {
  color: var(--primary);
}

.cell.O {
  color: var(--secondary);
}

.blog-container {
  max-width: 1200px;
  margin: 0 auto;
}

.blog-container h1 {
  text-align: center;
  margin-bottom: 30px;
  color: var(--text);
  font-size: 2.2rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.blog-head {
  display: flex;
  align-items: center;
  justify-content: center;
}

.blog-cat {
  width: 100px;
  height: auto;
  margin-left: 10px;
  /* margin: -50px 0 0 -100px; */
}

.cards-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center; /* Centers the cards horizontally */
  gap: 25px;
}

.cards-container > * {
  flex: 1 1 350px; /* Allows cards to grow and shrink, with a base width of 300px */
  max-width: 350px; /* Ensures cards don't exceed 300px width */
}
.card {
  position: relative;
  background: var(--secondary);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  cursor: pointer;
  height: auto; /* Changed from fixed height to auto */
  min-height: 380px;
  transform-style: preserve-3d;
  transform: perspective(1000px);
  display: flex;
  flex-direction: column;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .card {
    width: 90%;
  }
}

.card:hover {
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.card-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-excerpt {
  font-size: 14px;
  color: var(--text);
  margin-bottom: 15px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex-grow: 1;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text);
  margin-bottom: 15px;
}

.card-date {
  font-style: italic;
}

.card-reading-time {
  background: var(--background);
  padding: 4px 8px;
  border-radius: 4px;
}

.card-link {
  position: relative; /* Changed from absolute to relative */
  align-self: flex-end;
  background: var(--accent);
  color: var(--secondary);
  padding: 8px 16px;
  border-radius: 4px;
  text-decoration: none;
  font-size: 14px;
  transition: background 0.3s ease;
  margin-top: auto;
  display: inline-block;
}

.card-link:hover {
  background: #000;
}

.loading {
  text-align: center;
  padding: 40px;
  font-size: 18px;
  color: #757575;
}

.error {
  text-align: center;
  padding: 40px;
  font-size: 18px;
  color: #e53935;
}

.movie-modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
}

.movie-modal-content {
  background-color: var(--accent);
  opacity: 0.8;
  margin: 15% auto;
  padding: 20px;
  border-radius: 8px;
  width: 400px;
  /* max-width: 500px; */
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.movie-close {
  color: var(--secondary);
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
}

.movie-close:hover,
.movie-close:focus {
  color: var(--primary);
  text-decoration: none;
}

.movie-input-group {
  margin: 30px;
}

.movie-input-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
}

.movie-input-group input {
  width: 100%;
  padding: 10px;
  /* border: 1px solid #ccc; */
  border: none;
  border-radius: 8px;
  font-size: 16px;
}

.movie-input-group button {
  display: none;
  margin-left: 10px;
  padding: 10px 15px;
  background-color: var(--secondary);
  color: var(--text);
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

.movie-loading,
.movie-error {
  text-align: center;
  margin: 10px 0;
  display: none;
}

.movie-error {
  color: #e74c3c;
}

.timeline-section {
  position: relative;
  height: 100vh;
  overflow: hidden;
  padding: 2rem 0;
}

.timeline-section-title {
  text-align: center;
  margin-bottom: 3rem;
  color: var(--accent);
  position: relative;
  z-index: 5;
  font-size: 2.2rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  position: relative;
}

.timeline-section-title::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--primary);
  border-radius: 2px;
}

.timeline-container {
  position: relative;
  height: calc(100% - 5rem);
  width: 100%;
  margin: 0 auto;
  /* max-width: 1000px; */
  overflow: hidden;
}

.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 4px;
  background-color: var(--primary);
  transform: translateX(-50%);
  box-shadow: 0 0 10px rgba(248, 177, 51, 0.4);
}

.timeline-line::before,
.timeline-line::after {
  content: "";
  position: absolute;
  left: 50%;
  width: 12px;
  height: 12px;
  background-color: var(--primary);
  border-radius: 50%;
  transform: translateX(-50%);
}

.timeline-line::before {
  top: 0;
}

.timeline-line::after {
  bottom: 0;
}

.timeline-nodes-container {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  padding: 50px 0;
  max-height: 100vh;
}

.timeline-node {
  position: relative;
  margin-bottom: 4rem;
  min-height: 100px;
  opacity: 0.3;
  transition: opacity 0.5s ease,
    transform 0.6s cubic-bezier(0.215, 0.61, 0.355, 1);
  will-change: transform, opacity;
}

.timeline-node.active {
  opacity: 1;
}

.timeline-date {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 200px;
}

.timeline-dot {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: var(--primary);
  border: 4px solid var(--secondary);
  margin-bottom: 0.5rem;
  z-index: 2;
  box-shadow: 0 0 0 4px rgba(248, 177, 51, 0.2);
  transition: all 0.3s ease;
}

.timeline-node.active .timeline-dot {
  transform: scale(1.2);
  box-shadow: 0 0 0 6px rgba(248, 177, 51, 0.3);
}

.timeline-date-text {
  position: absolute;
  top: -30px;
  font-weight: bold;
  color: var(--accent);
  text-align: center;
  background-color: var(--secondary);
  padding: 4px 12px;
  border-radius: 15px;
  font-size: 0.9rem;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  transform: translateY(0);
  transition: transform 0.3s ease, background-color 0.3s ease;
}

.timeline-node.active .timeline-date-text {
  background-color: var(--primary);
  color: white;
  transform: translateY(-5px);
}

.timeline-content {
  position: relative;
  background-color: var(--secondary);
  border-radius: 8px;
  padding: 1.5rem;
  width: calc(50% - 200px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
  margin-top: 10px;
  transition: all 0.4s ease;
  border-top: 3px solid var(--primary);
  backdrop-filter: blur(5px);
}

.timeline-content::before {
  content: "";
  position: absolute;
  top: 10px;
  width: 0;
  height: 0;
  border-style: solid;
}

/* Alternating layout with enhanced styling */
.timeline-node:nth-child(odd) .timeline-content {
  margin-left: calc(50% + 60px);
}

.timeline-node:nth-child(odd) .timeline-content::before {
  left: -10px;
  border-width: 10px 10px 10px 0;
  border-color: transparent var(--primary) transparent transparent;
}

.timeline-node:nth-child(even) .timeline-content {
  margin-left: 80px;
}

.timeline-node:nth-child(even) .timeline-content::before {
  right: -10px;
  border-width: 10px 0 10px 10px;
  border-color: transparent transparent transparent var(--primary);
}

.timeline-content-title {
  color: var(--primary);
  margin-bottom: 0.75rem;
  font-size: 1.2rem;
  font-weight: 600;
  position: relative;
  padding-bottom: 8px;
}

.timeline-content-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--primary);
}

.timeline-content-location {
  color: var(--accent);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.timeline-content-description {
  color: var(--text);
  line-height: 1.6;
  font-size: 0.95rem;
}

/* Enhanced animation classes */
.timeline-node {
  transform: translateY(50px);
  transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275),
    opacity 0.5s ease;
  perspective: 1000px;
}

.timeline-node.animated {
  transform: translateY(0);
}

.timeline-node:nth-child(odd) .timeline-content {
  transform-origin: left center;
}

.timeline-node:nth-child(even) .timeline-content {
  transform-origin: right center;
}

.timeline-node:not(.active) .timeline-content {
  transform: scale(0.95);
  filter: blur(1px);
}

.timeline-node.active .timeline-content {
  transform: scale(1);
  filter: blur(0);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .timeline-line {
    left: 20px;
  }

  .timeline-date {
    left: 6px;
    transform: translateX(0);
    align-items: flex-start;
  }

  .timeline-date-text {
    left: 50px;
    top: -30px;
    white-space: nowrap;
  }

  .timeline-content {
    width: calc(100% - 140px);
    margin-left: 60px !important;
  }

  .timeline-node:nth-child(odd) .timeline-content::before,
  .timeline-node:nth-child(even) .timeline-content::before {
    left: -10px;
    right: auto;
    border-width: 10px 10px 10px 0;
    border-color: transparent var(--primary) transparent transparent;
  }

  .timeline-section-title {
    font-size: 1.2rem;
  }

  .timeline-section-title::after {
    width: 60px;
  }

  .timeline-node {
    margin-bottom: 3rem;
  }
}

/* Hover effects for desktop */
@media (min-width: 769px) {
  .timeline-node:not(.active):hover {
    opacity: 0.7;
    cursor: pointer;
  }

  .timeline-node:not(.active):hover .timeline-dot {
    transform: scale(1.1);
    background-color: var(--primary);
  }

  .timeline-node:not(.active):hover .timeline-content {
    transform: scale(0.98);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  }
}

/* Animation keyframes for enhanced effects */
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(248, 177, 51, 0.4);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(248, 177, 51, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(248, 177, 51, 0);
  }
}

.timeline-node.active .timeline-dot {
  animation: pulse 2s infinite;
}

/* Fade-in animation for nodes */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.timeline-node.animated.active {
  animation: fadeInUp 0.8s ease forwards;
}

/* Improved scrollbar for the container */
.timeline-nodes-container::-webkit-scrollbar {
  width: 6px;
}

.timeline-nodes-container::-webkit-scrollbar-track {
  background: var(--secondary);
  border-radius: 10px;
}

.timeline-nodes-container::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 10px;
}

/* Additional visual enhancements */
/* .timeline-node:nth-child(even) .timeline-content {
    border-top-color: var(--accent);
}

.timeline-node:nth-child(even) .timeline-content::before {
    border-color: transparent transparent transparent var(--accent);
}

.timeline-node:nth-child(odd) .timeline-content-title::after {
    left: 0;
}

.timeline-node:nth-child(even) .timeline-content-title::after {
    left: 0;
} */

.portfolio-contact-section {
  position: relative;
  padding: 5rem 2rem;
  overflow: hidden;
  /* background-color: var(--primary); */
}

.portfolio-contact-container {
  max-width: 90%;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  background: var(--secondary);
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  position: relative;
}

/* Left Side (Form) */
.portfolio-contact-left {
  flex: 1 1 500px;
  padding: 4rem 3rem;
  position: relative;
  z-index: 1;
}

.portfolio-contact-title {
  font-size: 2.5rem;
  margin-top: -3rem;
  margin-bottom: 1rem;
  color: var(--accent);
  position: relative;
  display: inline-block;
}

.portfolio-contact-title::after {
  content: "";
  position: absolute;
  height: 6px;
  width: 40%;
  background: var(--primary);
  bottom: -5px;
  left: 0;
  z-index: -1;
  border-radius: 4px;
  transition: width 0.3s ease;
}

.portfolio-contact-title:hover::after {
  width: 100%;
}

.portfolio-contact-subtitle {
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: 3rem;
}

/* Form Elements */
.portfolio-contact-form {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.portfolio-input-wrapper {
  position: relative;
  margin-bottom: 0.5rem;
}

.portfolio-form-label {
  position: absolute;
  top: 1rem;
  left: 1rem;
  color: var(--accent);
  opacity: 0.7;
  transition: all 0.25s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  pointer-events: none;
  z-index: 1;
  background: transparent;
  padding: 0 0.25rem;
  transform-origin: left top;
}

.portfolio-form-input {
  width: 90%;
  padding: 1rem;
  border: 2px solid var(--secondary);
  border-radius: 12px;
  font-size: 1rem;
  color: black;
  background: white;
  transition: all 0.3s ease;
  outline: none;
  font-family: "Montserrat", serif;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

/* Fix for label placement when input is focused or has content */
.portfolio-form-input:focus,
.portfolio-form-input:not(:placeholder-shown) {
  border: none;
  border-color: var(--primary);
  /* padding-top: 1.5rem; */
  /* padding-bottom: 0.5rem; */
}

.portfolio-form-input:focus + .portfolio-form-label,
.portfolio-form-input:not(:placeholder-shown) + .portfolio-form-label {
  transform: translateY(-1.4rem) translateX(-0.5rem) scale(0.8);
  opacity: 1;
  color: var(--primary);
  font-weight: 600;
}

/* Add placeholder that's not visible but helps with the :not(:placeholder-shown) selector */
.portfolio-form-input::placeholder {
  color: transparent;
}

.portfolio-form-textarea {
  min-height: 150px;
  resize: vertical;
}

/* Input focus effects */
.portfolio-form-input:focus {
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

/* Submit Button */
.portfolio-submit-btn {
  align-self: flex-start;
  background: var(--primary);
  color: var(--text);
  border: none;
  border-radius: 50px;
  padding: 1rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow: hidden;
  position: relative;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 4px 15px rgba(248, 177, 51, 0.3);
}

.portfolio-submit-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50px;
  transition: width 0.4s ease;
  z-index: 1;
}

.portfolio-submit-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(248, 177, 51, 0.4);
}

.portfolio-submit-btn:hover::before {
  width: 100%;
}

.portfolio-submit-btn:active {
  transform: translateY(0);
}

.portfolio-btn-text {
  position: relative;
  z-index: 2;
}

.portfolio-btn-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
  transition: transform 0.3s ease;
}

.portfolio-submit-btn:hover .portfolio-btn-icon {
  transform: translateX(6px) rotate(-15deg);
}

/* Right Side (Animation) */
.portfolio-contact-right {
  flex: 1 1 400px;
  background: rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  position: relative;
  overflow: hidden;
}

.portfolio-animation-container {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1000px;
  animation: gentle-float 6s ease-in-out infinite;
  z-index: 2;
}

/* New animations */
@keyframes gentle-float {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-15px) rotate(2deg);
  }
}

/* Add subtle animations for form field focus */
@keyframes input-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(var(--primary), 0.4);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(var(--primary), 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(var(--primary), 0);
  }
}

/* Paper Styling */
.portfolio-paper {
  position: relative;
  width: 240px;
  height: 300px;
  background: white;
  border-radius: 5px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  padding: 20px;
  transform-origin: center;
  transform-style: preserve-3d;
  transition: all 0.5s ease;
  z-index: 2;
  overflow: hidden; /* Ensure content doesn't overflow */
}

/* Add a paper texture background */
.portfolio-paper::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("https://www.transparenttextures.com/patterns/paper.png"); /* Use a paper texture */
  opacity: 0.3; /* Adjust opacity to make it subtle */
  pointer-events: none; /* Ensure clicks pass through */
  z-index: 1;
}

/* Add horizontal rules (lines) */
.portfolio-paper::after {
  content: "";
  position: absolute;
  top: 0;
  left: 17px; /* Adjust to position the red vertical rule */
  width: 1px;
  height: 100%;
  background-color: red; /* Red vertical rule */
  z-index: 2;
}

/* Add horizontal lines */
.portfolio-paper-content {
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  z-index: 3; /* Ensure content is above the background and rules */
}

/* Create horizontal rules */
.portfolio-paper-content::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    to bottom,
    transparent,
    transparent 16px,
    /* Adjust spacing between lines */ #eee 16px,
    #eee 17px /* Line thickness */
  );
  z-index: -1; /* Place behind the content */
}
.portfolio-paper-line {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.portfolio-paper-label {
  font-family: "Caveat", cursive;
  font-weight: bold;
  color: var(--accent);
  font-size: 20px;
}

.portfolio-paper-text {
  font-family: "Caveat", cursive;
  padding-bottom: 5px;
  min-height: 20px;
  word-break: break-word;
  color: var(--accent);
  font-size: 18px;
}

.portfolio-paper-message .portfolio-paper-text {
  min-height: 80px;
}

/* Envelope Styling */
.portfolio-envelope {
  position: absolute;
  width: 260px;
  height: 170px;
  transform-style: preserve-3d;
  perspective: 1000px;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.portfolio-envelope-body {
  position: absolute;
  width: 260px;
  height: 170px;
  background: var(--primary);
  border-radius: 5px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  z-index: 1;
}

.portfolio-envelope-back {
  position: absolute;
  width: 260px;
  height: 170px;
  background: #f0a020;
  border-radius: 5px;
  transform: translateZ(-1px);
  z-index: 0;
}

.portfolio-envelope-flap {
  position: absolute;
  width: 260px;
  height: 130px;
  background: #f0a020;
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  transform-origin: top;
  transform: rotateX(180deg);
  transition: transform 0.6s ease;
  z-index: 3;
}

.portfolio-envelope-front-left {
  position: absolute;
  width: 130px;
  height: 0;
  bottom: 0;
  left: 0;
  border-bottom: 85px solid #e69916;
  border-right: 65px solid transparent;
  border-radius: 0 0 0 5px;
  z-index: 1;
}

.portfolio-envelope-front-right {
  position: absolute;
  width: 130px;
  height: 0;
  bottom: 0;
  right: 0;
  border-bottom: 85px solid #e69916;
  border-left: 65px solid transparent;
  border-radius: 0 0 5px 0;
  z-index: 1;
}

/* Paper folding animation */
@keyframes fold-paper-top {
  0% {
    transform: rotateX(0);
  }
  100% {
    transform: rotateX(-180deg);
  }
}

@keyframes fold-paper-bottom {
  0% {
    transform: rotateX(0);
  }
  100% {
    transform: rotateX(180deg);
  }
}

@keyframes fold-paper-left {
  0% {
    transform: rotateY(0);
  }
  100% {
    transform: rotateY(-180deg);
  }
}

@keyframes fold-paper-right {
  0% {
    transform: rotateY(0);
  }
  100% {
    transform: rotateY(180deg);
  }
}

@keyframes shrink-paper {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(0.8);
  }
}

/* Envelope send animation */
@keyframes envelope-send {
  0% {
    transform: translateY(0) rotate(0);
    opacity: 1;
  }
  20% {
    transform: translateY(-20px) rotate(5deg);
    opacity: 1;
  }
  100% {
    transform: translateY(-300px) rotate(10deg);
    opacity: 0;
  }
}

/* Paper folding classes - will be added via JavaScript */
.portfolio-paper.fold-start {
  transform: scale(0.6) translateY(-350px) rotateZ(90deg);
}

.portfolio-paper.fold-complete {
  transform: scale(0.5) translateY(10px) rotateZ(90deg);
  opacity: 0;
}

.portfolio-envelope.show {
  opacity: 1;
}

.portfolio-envelope.open .portfolio-envelope-flap {
  transform: rotateX(0deg);
}

.portfolio-envelope.send {
  animation: envelope-send 1.5s ease-in-out forwards;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .portfolio-paper {
    width: 220px;
    height: 280px;
  }

  .portfolio-envelope {
    width: 240px;
    height: 160px;
  }

  .portfolio-envelope-body,
  .portfolio-envelope-back {
    width: 240px;
    height: 160px;
  }

  .portfolio-envelope-flap {
    width: 240px;
    height: 120px;
  }

  .portfolio-envelope-front-left,
  .portfolio-envelope-front-right {
    width: 120px;
    border-bottom: 80px solid #e69916;
    border-right-width: 60px;
    border-left-width: 60px;
  }
}

@media (max-width: 480px) {
  .portfolio-paper {
    width: 200px;
    height: 250px;
  }

  .portfolio-envelope {
    width: 220px;
    height: 140px;
  }

  .portfolio-envelope-body,
  .portfolio-envelope-back {
    width: 220px;
    height: 140px;
  }

  .portfolio-envelope-flap {
    width: 220px;
    height: 110px;
  }

  .portfolio-envelope-front-left,
  .portfolio-envelope-front-right {
    width: 110px;
    border-bottom: 70px solid #e69916;
    border-right-width: 55px;
    border-left-width: 55px;
  }
}

/* Floating Bubbles */
.portfolio-floating-bubbles {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

.portfolio-bubble {
  position: absolute;
  border-radius: 50%;
  opacity: 0.7;
  animation: bubble-float linear infinite;
}

.portfolio-bubble-1 {
  width: 30px;
  height: 30px;
  background: rgba(248, 177, 51, 0.3);
  top: 20%;
  left: 10%;
  animation-duration: 15s;
}

.portfolio-bubble-2 {
  width: 20px;
  height: 20px;
  background: rgba(248, 177, 51, 0.4);
  top: 40%;
  left: 80%;
  animation-duration: 12s;
}

.portfolio-bubble-3 {
  width: 40px;
  height: 40px;
  background: rgba(248, 177, 51, 0.2);
  top: 70%;
  left: 30%;
  animation-duration: 18s;
}

.portfolio-bubble-4 {
  width: 15px;
  height: 15px;
  background: rgba(248, 177, 51, 0.5);
  top: 30%;
  left: 60%;
  animation-duration: 10s;
}

.portfolio-bubble-5 {
  width: 25px;
  height: 25px;
  background: rgba(248, 177, 51, 0.3);
  top: 80%;
  left: 75%;
  animation-duration: 14s;
}

@keyframes bubble-float {
  0% {
    transform: translateY(100%) scale(0.5);
    opacity: 0;
  }
  20% {
    opacity: 0.7;
  }
  100% {
    transform: translateY(-100%) scale(1.2) rotate(360deg);
    opacity: 0;
  }
}

/* Success Notification */
/* .portfolio-notification {
  position: fixed;
  bottom: -100px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: white;
  padding: 1rem 2rem;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
  transition: bottom 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  animation: portfolio-notification-slide-in 0.3s ease-out forwards;
  z-index: 100;
}

.portfolio-notification.show {
  bottom: 30px;
}

.portfolio-notification-icon {
  color: var(--primary);
  display: flex;
}

.portfolio-notification-text {
  font-weight: 500;
} */

/* Input Focus Animation */
.portfolio-form-input:focus {
  animation: input-pulse 1s ease-in-out;
}

@keyframes input-pulse {
  0% {
    box-shadow: 0 0 0 rgba(248, 177, 51, 0);
  }
  50% {
    box-shadow: 0 0 10px rgba(248, 177, 51, 0.3);
  }
  100% {
    box-shadow: 0 0 0 rgba(248, 177, 51, 0);
  }
}

/* Responsive Styles */
@media (max-width: 900px) {
  .portfolio-contact-left {
    padding: 3rem 2rem;
  }

  .portfolio-contact-title {
    font-size: 2rem;
  }
}

@media (max-width: 768px) {
  .portfolio-contact-container {
    flex-direction: column;
  }

  .portfolio-contact-right {
    order: -1;
    min-height: 300px;
    border-radius: 20px 20px 0 0;
  }

  .portfolio-contact-left {
    border-radius: 0 0 20px 20px;
  }

  .portfolio-envelope {
    transform: scale(0.8);
  }
}

@media (max-width: 480px) {
  .portfolio-contact-section {
    padding: 2rem 1rem;
  }

  .portfolio-contact-left {
    padding: 2rem 1.5rem;
  }

  .portfolio-contact-title {
    font-size: 1.8rem;
  }

  .portfolio-submit-btn {
    width: 100%;
    justify-content: center;
  }

  .portfolio-envelope {
    transform: scale(0.7);
  }
}

/* Animation for form submission */
@keyframes form-submitted {
  0% {
    transform: translateY(0);
    opacity: 1;
  }
  20% {
    transform: translateY(-20px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

.portfolio-btn-loading {
  position: relative;
  pointer-events: none;
}

.portfolio-btn-loading::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  right: 1rem;
  margin-top: -10px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: portfolio-btn-spinner 0.8s linear infinite;
}

@keyframes portfolio-btn-spinner {
  to {
    transform: rotate(360deg);
  }
}

.portfolio-notification {
  position: fixed;
  right: 20px;
  bottom: 20px;
  min-width: 300px;
  max-width: 400px;
  background: var(--accent);
  color: var(--background);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  padding: 15px;
  display: flex;
  align-items: center;
  z-index: 1000;
  animation: portfolio-notification-slide-in 0.3s ease-out forwards;
}

.portfolio-notification-hiding {
  animation: portfolio-notification-slide-out 0.3s ease-in forwards;
}

.portfolio-notification-success {
  border-left: 4px solid #4caf50;
}

.portfolio-notification-error {
  border-left: 4px solid #f44336;
}

.portfolio-notification-icon {
  margin-right: 15px;
}

.portfolio-notification-success .portfolio-notification-icon {
  color: #4caf50;
}

.portfolio-notification-error .portfolio-notification-icon {
  color: #f44336;
}

.portfolio-notification-content {
  flex-grow: 1;
}

.portfolio-notification-close {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: #888;
  padding: 0 5px;
}

@keyframes portfolio-notification-slide-in {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes portfolio-notification-slide-out {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(100%);
    opacity: 0;
  }
}

.footer {
  background-color: var(--accent);
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  padding: 1rem 0;
  width: 100%;
  position: relative;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-icon {
  color: var(--secondary);
  font-size: 1.2rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: visible;
  text-decoration: none;
}

.social-icon:hover {
  color: var(--primary);
  /* transform: scale(1.2); */
}

.social-links:hover .social-icon {
  opacity: 0.7;
}

/* .social-links .social-icon:hover {
  opacity: 1;
  animation: bounce 0.5s ease;
} */

.social-links .social-icon:hover .icon {
  fill: var(--primary);
}

.copyright {
  font-size: 0.9rem;
  color: var(--primary);
  opacity: 0.8;
}

.qr-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  position: relative;
}

.qr-code {
  height: 150px;
  width: 150px;
  background-color: var(--secondary);
  border-radius: 8px;
  padding: 8px;
  position: absolute;
  bottom: 80px;
  right: 0;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
  z-index: 10;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.qr-code-text {
  color: var(--primary);
  margin-top: 80px;
  position: absolute;
  font-size: 10px;
}

.qr-controls {
  display: flex;
  gap: 0.5rem;
  width: 160px;
  margin-top: 110px;
  position: relative;
  height: 40px; /* Fixed height to prevent layout shifts */
  overflow: hidden;
}

.qr-input {
  padding: 0.3rem 0.5rem;
  border: 1px solid var(--accent);
  border-radius: 12px;
  font-size: 0.8rem;
  background-color: var(--background);
  color: var(--text);
  width: 0%;
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
  transition: width 0.4s ease, opacity 0.3s ease;
  height: 25px;
}

.qr-input:focus {
  outline: none;
}

.qr-button {
  padding: 0.3rem 0.5rem;
  background-color: var(--primary);
  color: var(--accent);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 600;
  transition: all 0.3s ease, width 0.4s ease, opacity 0.3s ease;
  width: 100%;
  position: relative;
  left: 0;
  top: 0;
  height: 40px;
}

.qr-button:hover {
  background-color: var(--secondary);
  transform: scale(0.98);
}

.qr-controls.input-active .qr-input {
  width: 90%;
  opacity: 1;
}

.qr-controls.input-active .qr-button {
  width: 0%;
  opacity: 0;
  pointer-events: none;
}

@keyframes floatIn {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes shimmer {
  0% {
    box-shadow: 0 0 5px rgba(248, 177, 51, 0.3);
  }
  50% {
    box-shadow: 0 0 20px rgba(248, 177, 51, 0.7);
  }
  100% {
    box-shadow: 0 0 5px rgba(248, 177, 51, 0.3);
  }
}

@keyframes bounce {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-5px);
  }
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

.qr-code:hover {
  animation: shimmer 2s infinite;
  transform: translateY(-5px);
  transition: transform 0.3s ease;
}

/* Mobile responsive styles */
@media screen and (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
    padding: 1rem;
  }

  .social-links {
    order: 1;
    justify-content: center;
  }

  .copyright {
    order: 3;
  }

  .qr-section {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    position: relative;
  }

  .qr-code {
    height: 150px;
    width: 150px;
    background-color: var(--secondary);
    border-radius: 8px;
    padding: 8px;
    position: relative;
    bottom: 10px;
    right: 0;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
    z-index: 10;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }

  .qr-controls {
    margin-top: 0;
    max-width: 280px;
  }
}