@font-face {
    font-family: 'Standard'; 
    src: url('Fonts/Ubuntu-Regular.ttf') format('woff2'),
         url('Fonts/Ubuntu-Light.ttf') format('woff'),
         url('Fonts/Ubuntu-Bold.ttf') format('truetype');
    font-weight: normal; 
    font-style: normal; 
}

:root {
    --primary-color: #1E1F26;
    --secondary-color: #283655;
    --text-color: #999;
    --secondary-text-color: #b9b9b9;
    --background-color: #D0E1F9;
}

/* GLOBAL RESET & BASICS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Standard', sans-serif;
    color: var(--text-color);
    background: #fff;
    display: flex;
    flex-direction: column;
}

h1 {
    font-size: clamp(20px, 20vw, 30px);
    line-height: 115%;
    text-align: center;
    margin-top: 5vw;
    color: rgba(0, 0, 0, 0.863);
}

h3 {
    font-size: clamp(10px, 10vw, 24px);
    color: rgba(0, 0, 0, 0.863);
}

/* ----------------- HEADER & NAV ------------------ */
header {
    width: 100%;
    z-index: 888;
    background-color: rgb(28, 32, 43);
    position: fixed;
}

nav {
    width: 100%;
}

nav ul {
    width: 100%;
    list-style: none;
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

nav li {
    height: 60px;
}

nav a {
    height: 100%;
    padding: 0 30px;
    display: flex;
    align-items: center;
    color: white;
    text-decoration: none;
    font-family: 'Standard', sans-serif;
    font-weight: bold;
    font-size: large;
}

nav a:hover {
    color: rgb(148, 143, 143);
}

.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 250px;
    z-index: 999;
    background-color: rgba(28, 32, 43, 0.958);
    backdrop-filter: blur(10px);
    box-shadow: -10px 0 10px rgba(0, 0, 0, 0.2);
    display: none;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
}

.sidebar li {
    width: 100%;
}

.menu-button {
    display: none;
}

.hideOnMobile {
    display: block;
}

/* ----------------- MAIN LAYOUT ------------------ */
.main-container.about {
    background: linear-gradient(to bottom, #2530a8, #3331b1);
    width: 100%;
    box-sizing: border-box;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    z-index: 0;
}

.main-container.about::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(217, 217, 217, 0.937);
    z-index: -1;
}

.intro {
    padding-left: 1vw;
    padding-right: 1vw;
    margin-bottom: 20px;
    margin-left: 10vw;
    margin-right: 10vw;
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* ----------------- ABOUT CONTENT ------------------ */
.about-section {
    max-width: 1000px;
    margin-bottom: 20px;
    margin-left: 10vw;
    margin-right: 10vw;
    padding: 1rem 1.5rem;
    display: flex;
    flex-direction: column;
    background-color: rgba(255, 255, 255, 0.14);
    border-radius: 12px;
}

.about-text-block {
    max-width: 900px;
    padding: 10px 20px;
    font-size: 1.1rem;
    line-height: 1.6;
    position: relative;
    text-align: justify;
    color: rgba(0, 0, 0, 0.863);
}

.about-text-block p {
    margin-bottom: 1.5em;
}

.about-text-block p:nth-of-type(2),
.about-text-block p:nth-of-type(4),
.about-text-block p:nth-of-type(6) {
    color: rgba(106, 105, 105, 0.863);
}

.float-image {
    float: left;
    shape-outside: circle(50%);
    clip-path: circle(50%);
    width: 150px;
    height: 150px;
    aspect-ratio: 1 / 1;
    margin: 20px 20px 20px 0;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #4e53577b;
}

/* ----------------- QUOTE ------------------ */
.quote {
    font-size: 1.4rem;
    font-style: italic;
    text-align: center;
    margin-top: 3rem;
    line-height: 1.6;
    color: #333;
}

.quote span {
    display: block;
    font-size: 1rem;
    margin-top: 1rem;
    font-style: normal;
    color: #666;
}

/* ----------------- FOOTER ------------------ */
footer {
    display: flex;
    margin-top: 5vw;
    margin-bottom: 3vw;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    list-style: none;
    width: 80%;
}

footer a {
    text-decoration: underline;
    font-size: 16px;
    line-height: 1.5;
    color: gray;
}

footer p {
    margin-top: 4vw;
    color: black;
}

/* ----------------- RESPONSIVE ------------------ */
@media (max-width: 768px) {
    .float-image {
        float: none;
        display: block;
        margin: 0 auto 20px auto;
    }

    .about-text-block {
        padding: 0;
    }

    .menu-button {
        display: block;
    }

    .hideOnMobile {
        display: none;
    }

    h1 {
        font-size: 1.6rem;
        margin-top: 7vw;
    }

    .quote {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {

    h1 {
        font-size: 1.6rem;
        margin-top: 2rem;
    }

    .about-section{
        background-color: rgba(255, 255, 255, 0.14);
        border-radius: 12px;
        margin-left: 20px;
        margin-right: 20px;
    }
  }

  /* --------- LANDSCAPE ON MOBILE SUPPORT --------- */
@media screen and (orientation: landscape) and (max-height: 500px) {
    .menu-button {
      display: block;
    }
  
    .hideOnMobile {
      display: none;
    }
  
    nav ul {
      flex-wrap: wrap;
      justify-content: flex-end;
    }
  
    .about-text-block {
      font-size: 1rem;
      padding: 10px 15px;
    }
  
    .float-image {
      float: none;
      display: block;
      margin: 0 auto 20px auto;
      width: 120px;
      height: 120px;
    }
  
    .quote {
      font-size: 1.1rem;
      padding: 0 10px;
    }
  
    
  }