/* ========== GLOBAL ========== */
  * {
    font-family: 'Dongle', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
  }
  
  :root {
    --color-bg1: rgb(226, 216, 231);
    --color-bg2: rgb(0, 17, 82);
    --color1: 18, 113, 255;
    --color2: 221, 74, 255;
    --color3: 100, 220, 255;
    --color4: 200, 50, 50;
    --color5: 180, 180, 50;
    --color-interactive: 140, 100, 255;
    --circle-size: 80%;
    --blending: hard-light;
    --black: #000;
    --white: #fff;
  }

  #main-page {
    background: #f9f9f9;
  }
  
  #content-page {
    background: #e0e0e0;
  }

  .highlight{
    color: #212ae7;
  }
  
  /* ========== BUTTONS ========== */
  button {
    background-color: rgba(240, 240, 245, 0.9);
    color: #555;
    border: 1px solid rgba(0, 0, 0, 0.05);
    width: 100%;
    max-width: 315px;
    padding: 10px 20px;
    margin-top: 20px;
    border-radius: 4px;
    text-align: left;
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 400;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  }
  
  button:hover {
    background-color: rgba(235, 235, 240, 0.95);
    color: #333;
    transform: translateY(-1px);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.08);
  }
  
  /* ========== NAVIGATION ========== */
  .top-nav {
    z-index: 100;
    width: 100%;
    display: flex;
    justify-content: center;
    position: absolute;
    top: 0;
    left: 0;
    background-color: transparent;
    border-top: 3px solid var(--black);
    padding: 10px 0 20px;
  }
  
  .top-nav ul {
    list-style: none;
    display: flex;
    gap: 2rem;
  }
  
  .top-nav a {
    text-decoration: none;
    color: var(--white);
    font-size: 17px;
    transition: color 0.3s ease;
  }
  
  .top-nav a:hover {
    color: #2BC0E4;
  }
  
  /* ========== MAIN TITLE SECTION ========== */
  .text-container {
    z-index: 100;
    position: absolute;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-size: 96px;
    color: var(--white);
    -webkit-text-stroke: 2px var(--black);
    opacity: 0.8;
    user-select: none;
    text-shadow: 1px 1px rgba(0, 0, 0, 0.1);
  }

  .subtitle {
    font-size: 40px;
    margin-top: 10px;
    font-weight: bold;
    color: var(--white);
    -webkit-text-stroke: 1.5px var(--black);
    opacity: 0.9;
  }

.scroll-arrow {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  animation: bounce 2s infinite;
  cursor: pointer;
}

.scroll-arrow svg {
  width: 40px;
  height: 40px;
  fill: white;
  stroke: #000;
  stroke-width: 2.5%;
  filter: drop-shadow(0px 0px 5px rgba(0, 0, 0, 0.3));
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0) translateX(-50%);
  }
  40% {
    transform: translateY(-20px) translateX(-50%);
  }
  60% {
    transform: translateY(-10px) translateX(-50%);
  }
}
  
  /* ========== SIDEBAR ========== */
.sidebar {
    width: 220px;
    background: rgba(240, 240, 245, 0.85);
    color: #555;
    padding: 1.2rem;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    z-index: 999;
    transform: translateX(-100%);
    transition: transform 0.5s ease-in-out;
    box-shadow: 1px 0 5px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(5px);
    border-right: 1px solid rgba(0, 0, 0, 0.05);
}

.sidebar a {
  color: #555;
    font-weight: 400;
    text-decoration: none;
    font-size: 16px;
    margin: 6px 0;
    transition: all 0.2s ease;
    display: block;
    padding: 8px 12px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.3);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar a:hover {
  color: #333;
  transform: translateX(3px);
  background-color: rgba(240, 240, 240, 0.7);
  border-left: 2px solid #aaa;
}

.sidebar nav {
  display: flex;
  flex-direction: column;
  margin-top: 20px;
  width: 100%;
}

.sidebar nav br {
  display: block;
  content: "";
  margin-top: 10px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.07);
  margin-bottom: 10px;
}

body{
    margin: 0;
    scroll-behavior: smooth;
}

body.show-sidebar .sidebar{
  transform: translateX(0);
}

body.hide-sidebar .sidebar {
  transform: translateX(-100%);
}

body.hide-sidebar .projects-content {
  margin-left: 0;
}

body.hide-sidebar .page-section{
  margin-left: 0;
}

.page-section {
    height: 100vh;
    padding: 2rem;
    margin-left: 220px;
    box-sizing: border-box;
}

.hidden {
    display: none;
}
  
  .sidebar a {
    color: var(--black);
    text-decoration: none;
    font-size: 15px;
    margin: 5px 0;
    transition: color 0.3s ease;
  }
  
  .sidebar a:hover {
    color: #2BC0E4;
  }
  
  .index .sidebar {
    opacity: 0;
    transform: translateX(-100%);
    transition: opacity 0.3s ease, transform 0.3s ease;
  }
  
  .show-sidebar .sidebar {
    opacity: 1;
    transform: translateX(0);
  }
  
  #main-page .sidebar {
    display: none;
  }
  
  .main-section, .projects-content {
    transition: margin-left 0.3s ease;
  }
  
  /* ========== GRID CONTAINER ========== */
  .grid-container {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
  }
  
  /* ========== PROJECT SECTIONS ========== */
  .project-title {
    grid-column: 2 / span 3;
    grid-row: 2;
  }
  
  .project-title h1 {
    font-size: 2.5em;
    font-weight: bold;
    margin-bottom: 0.5rem;
  }

  .projects-content {
    margin-left: 220px;
    transition: margin-left 0.5s ease-in-out;
  }
  
  .client-title {
    grid-column: 2 / span 3;
    grid-row: 3;
  }
  
  .client-title h2 {
    font-size: 2em;
    font-weight: bold;
    margin-bottom: 0.5rem;
  }
  
  .project-overview {
    grid-column: 2 / span 3;
    grid-row: 4;
  }
  
  .project-overview h3,
  .date h3 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
  }

  .project-overview p,
  .date p,
  .activities p {
    font-size: 0.9rem;
    margin-bottom: 0.2rem;
    text-transform: uppercase;
  }
  
  .date {
    grid-column: 5 / span 3;
    grid-row: 3;
  }

  .activities {
    grid-column: 2 / span 3;
    grid-row: 5;
  }

  .activities h3 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
  }
  
  .project-button {
    grid-column: 2 / span 3;
    grid-row: 6;
  }

  /* ========== ASIDE BLOCKS ========== */
  .aside-container {
    padding-bottom: 100px;
  }
  
  .aside-heading {
    grid-column: 2 / span 3;
    grid-row: 2;
    margin-top: 10px;
  }
  
  .aside-text {
    grid-column: 5 / span 4;
    grid-row: 2;
  }
  
  /* ========== IMAGE STYLING ========== */
  .image-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 50px;
    max-width: 100%;
    overflow: hidden;
  }
  
  .image-container img {
    width: 100%;
    height: auto;
    object-fit: cover;
  }
  
  .image-aside {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 40px;
  }
  
  /* ========== BLOCK & PROCESS STYLING ========== */
  .block-information {
    margin-top: 150px;
  }
  
  .block-heading {
    grid-column: 2 / span 2;
    text-transform: uppercase;
  }
  
  .block-item {
    grid-column: 2 / span 3;
  }
  
  .block-item:nth-child(2n) {
    grid-column: 5 / span 3;
  }
  
  .block-item h4 {
    font-size: 1.2rem;
    text-transform: uppercase;
    font-weight: bold;
    margin: 0;
  }
  
  .block-item p {
    font-size: 1rem;
    line-height: 1.5;
  }
  
  .process-heading {
    grid-column: 3 / span 4;
    grid-row: 2;
  }
  
  .process-heading h1 {
    margin-bottom: 0.1em;
  }
  
  .process-text {
    grid-column: 3 / span 4;
    grid-row: 3;
  }
  
  .process-text p {
    font-size: 1.2em;
    margin-bottom: 0.1rem;
  }
  
  /* ========== SLIDESHOW (Carousel) ========== */
        .slideshow-container {
            max-width: 800px;
            position: relative;
            margin: 40px auto;
            background: #fff;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0,0,0,0.1);
            overflow: hidden;
        }

        .mySlides {
            display: none;
            position: relative;
        }

        .mySlides.active {
            display: block;
        }

        .mySlides img {
            width: 100%;
            height: auto;
            display: block;
        }

        .numbertext {
            color: #f2f2f2;
            font-size: 12px;
            padding: 8px 12px;
            position: absolute;
            top: 0;
            right: 0;
            background: rgba(0,0,0,0.5);
            border-radius: 0 0 0 4px;
        }

        .prev, .next {
            cursor: pointer;
            position: absolute;
            top: 50%;
            padding: 16px;
            font-size: 18px;
            color: var(--white);
            font-weight: bold;
            transition: 0.3s ease;
            border-radius: 0 3px 3px 0;
            user-select: none;
            background: rgba(0,0,0,0.5);
            transform: translateY(-50%);
            z-index: 10;
        }

        .next {
            right: 0;
            border-radius: 3px 0 0 3px;
        }

        .prev:hover, .next:hover {
            background-color: rgba(0, 0, 0, 0.8);
        }

        .dots-container {
            text-align: center;
            padding: 20px;
            background: #fff;
        }

        .dot {
            cursor: pointer;
            height: 15px;
            width: 15px;
            margin: 0 5px;
            background-color: #bbb;
            border-radius: 50%;
            display: inline-block;
            transition: background-color 0.3s ease;
        }

        .dot.active, .dot:hover {
            background-color: #717171;
        }

        .fade {
            animation: fade 0.5s;
        }

        @keyframes fade {
            from {opacity: 0.4}
            to {opacity: 1}
        }

/* ========== BACKGROUND ANIMATION ========== */


@keyframes moveInCircle {
    0% {
      transform: rotate(0deg);
    }
    50% {
      transform: rotate(180deg);
    }
    100% {
      transform: rotate(360deg);
    }
}
  
@keyframes moveVertical {
    0% {
      transform: translateY(-50%);
    }
    50% {
      transform: translateY(50%);
    }
    100% {
      transform: translateY(-50%);
    }
}
  
@keyframes moveHorizontal {
    0% {
      transform: translateX(-50%) translateY(-10%);
    }
    50% {
      transform: translateX(50%) translateY(10%);
    }
    100% {
      transform: translateX(-50%) translateY(-10%);
    }
}
  
.gradient-bg {
    width: 100vw;
    height: 100vh;
    position: relative;
    overflow: hidden;
    background: linear-gradient(40deg, var(--color-bg1), var(--color-bg2));
    top: 0;
    left: 0;
}

svg {
    position: fixed;
    top:0;
    left:0;
    width: 0;
    height: 0;
}
  
.gradients-container {
    filter: url(#goo) blur(40px) ;
    width: 100%;
    height: 100%;
}
  
.g1 {
    position: absolute;
    background: radial-gradient(circle at center, rgba(var(--color1), 0.8) 0, rgba(var(--color1), 0) 50%) no-repeat;
    mix-blend-mode: var(--blending);
  
    width: var(--circle-size);
    height: var(--circle-size);
    top: calc(50% - var(--circle-size) / 2);
    left: calc(50% - var(--circle-size) / 2);
  
    transform-origin: center center;
    animation: moveVertical 30s ease infinite;
  
    opacity: 1;
}
  
.g2 {
    position: absolute;
    background: radial-gradient(circle at center, rgba(var(--color2), 0.8) 0, rgba(var(--color2), 0) 50%) no-repeat;
    mix-blend-mode: var(--blending);
  
    width: var(--circle-size);
    height: var(--circle-size);
    top: calc(50% - var(--circle-size) / 2);
    left: calc(50% - var(--circle-size) / 2);
  
    transform-origin: calc(50% - 400px);
    animation: moveInCircle 20s reverse infinite;
  
    opacity: 1;
}
  
.g3 {
    position: absolute;
    background: radial-gradient(circle at center, rgba(var(--color3), 0.8) 0, rgba(var(--color3), 0) 50%) no-repeat;
    mix-blend-mode: var(--blending);
  
    width: var(--circle-size);
    height: var(--circle-size);
    top: calc(50% - var(--circle-size) / 2 + 200px);
    left: calc(50% - var(--circle-size) / 2 - 500px);
  
    transform-origin: calc(50% + 400px);
    animation: moveInCircle 40s linear infinite;
  
    opacity: 1;
}
  
.g4 {
    position: absolute;
    background: radial-gradient(circle at center, rgba(var(--color4), 0.8) 0, rgba(var(--color4), 0) 50%) no-repeat;
    mix-blend-mode: var(--blending);
  
    width: var(--circle-size);
    height: var(--circle-size);
    top: calc(50% - var(--circle-size) / 2);
    left: calc(50% - var(--circle-size) / 2);
  
    transform-origin: calc(50% - 200px);
    animation: moveHorizontal 40s ease infinite;
  
    opacity: 0.7;
}
  
.g5 {
    position: absolute;
    background: radial-gradient(circle at center, rgba(var(--color5), 0.8) 0, rgba(var(--color5), 0) 50%) no-repeat;
    mix-blend-mode: var(--blending);
  
    width: calc(var(--circle-size) * 2);
    height: calc(var(--circle-size) * 2);
    top: calc(50% - var(--circle-size));
    left: calc(50% - var(--circle-size));
  
    transform-origin: calc(50% - 800px) calc(50% + 200px);
    animation: moveInCircle 20s ease infinite;
  
    opacity: 1;
}

.dropdown {
            position: relative;
            display: inline-block;
        }

        .dropdown-btn {
            background-color: rgba(240, 240, 245, 0.9);
            color: #555;
            padding: 10px 20px;
            font-size: 16px;
            font-weight: 400;
            border: 1px solid rgba(0, 0, 0, 0.05);
            cursor: pointer;
            border-radius: 4px;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: all 0.2s ease;
            width: 100%;
            max-width: 315px;
            margin-top: 20px;
            text-align: left;
            box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
        }

        .dropdown-arrow {
            transition: transform 0.3s;
        }

        .dropdown.open .dropdown-arrow {
            transform: rotate(180deg);
        }

        .dropdown-content {
            display: none;
            position: absolute;
            background-color: white;
            min-width: 300px;
            box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
            z-index: 1;
            border-radius: 5px;
            padding: 10px 0;
            margin-top: 5px;
            max-height: 400px;
            overflow-y: auto;
        }

        .dropdown.open .dropdown-content {
            display: block;
        }

        .dropdown-content a {
            text-decoration: none;
            display: block;
        }

        .dropdown-content button {
            background: none;
            border: none;
            padding: 12px 20px;
            text-align: left;
            width: 100%;
            cursor: pointer;
            font-size: 14px;
            transition: background-color 0.3s;
        }

        .dropdown-content button:hover {
            background-color: #f1f1f1;
        }

        .dropdown-content button b {
            color: #555;
        }

        .dropdown-content {
          z-index: 1000;
        }

      .dropdown-content.priority {
        z-index: 1001;
      }
        

        /* Responsive design */
        @media (max-width: 600px) {
            .dropdown-content {
                min-width: 250px;
            }
            
            .dropdown-content button {
                font-size: 13px;
                padding: 10px 15px;
            }
        }