@font-face {
  font-family: Ubuntu;
  src: url("https://raw.githubusercontent.com/Rph-nsmb/rph-nsmb.github.io/refs/heads/main/Assets/Stylesheets/Ubuntu-font/Ubuntu-R.ttf")
    format("truetype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: Ubuntu-L;
  src: url("https://raw.githubusercontent.com/Rph-nsmb/rph-nsmb.github.io/refs/heads/main/Assets/Stylesheets/Ubuntu-font/Ubuntu-L.ttf")
    format("truetype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: Ubuntu-B;
  src: url("https://raw.githubusercontent.com/Rph-nsmb/rph-nsmb.github.io/refs/heads/main/Assets/Stylesheets/Ubuntu-font/Ubuntu-B.ttf")
    format("truetype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: Ubuntu-M;
  src: url("https://raw.githubusercontent.com/Rph-nsmb/rph-nsmb.github.io/refs/heads/main/Assets/Stylesheets/Ubuntu-font/Ubuntu-M.ttf")
    format("truetype");
  font-weight: normal;
  font-style: normal;
}

:root {
  --main-font: Ubuntu;
  --main-font-l: Ubuntu-L;
  --main-font-b: Ubuntu-B;
  --main-font-m: Ubuntu-M;

  --welcome-size: 10rem;
  --navbar-size: 2.5rem;
  --title-size: 5rem;
  --subtitle-size: 2.5rem;
  --text-size-big: 2rem;
  --text-size: 1.5rem;
  --text-size-small: 1rem;
}

body {
  background: url("https://raw.githubusercontent.com/Rph-nsmb/rph-nsmb.github.io/refs/heads/main/Assets/bg.png")
    no-repeat center fixed;
  background-size: cover;
}

.navbar {
  top: 1.5rem;
  width: 97%;
  margin: 1.5rem auto 2rem auto;
  position: -webkit-sticky; /* Safari */
  position: sticky;
  z-index: 10;

  border-radius: 25px;
  background: transparent;

  font-family: Ubuntu;
}

.main {
  margin: 10rem auto;
  width: 80%;

  display: flex;
  flex-direction: column;
  gap: 5rem;
  justify-content: center;

  font-family: var(--main-font);
}

[id^="section"] {
  width: 100%;
  margin: 0 auto;
  text-align: center;
}

.link {
  color: #ff00f7;
}

.bold {
  font-family: var(--main-font-b);
}

.youtube_player {
  position: relative;
  padding-bottom: 30%;
  height: 0;
  overflow: hidden;
  max-width: 100%;
  margin: 3rem auto;

  transition: all 0.5s;
}

.youtube_player:hover {
  transform: scale(1.25);
}

.youtube_player iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 25px;
}

.video_wrapper {
  position: relative;
  padding-bottom: 30%;
  height: 0;
  overflow: hidden;
  max-width: 100%;
  margin: 3rem auto;

  transition: all 0.5s;
}

.video_wrapper:hover {
  transform: scale(1.25);
}

.video_wrapper video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 25px;
}

.box {
  background: rgba(240, 240, 240, 0.1);
  border-radius: 25px;
  box-shadow: 0px 0px 50px 20px rgba(0, 0, 0, 0.1);
  transition: all 0.3s;
}

.box:hover:not(.id, .device) {
  box-shadow: 0px 0px 50px 20px rgba(0, 0, 0, 0.2);
}

#footer {
  width: 40%;
  margin: 5rem auto 0;

  padding: 2rem;

  border-top: 1px solid #a1a1a1;

  text-align: center;
  font-family: var(--main-font-l);
  font-size: 1.5rem;
  color: #000000;
}

@media (max-width: 1200px) {
  :root {
    --welcome-size: 8rem;
    --navbar-size: 2rem;
    --title-size: 4rem;
    --subtitle-size: 2.5rem;
    --text-size-big: 1.6rem;
    --text-size: 1.3rem;
    --text-size-small: 1rem;
  }

  body {
    zoom: 75%;
  }
}

@media (max-width: 800px) {
  :root {
    --welcome-size: 6rem;
    --navbar-size: 2rem;
    --title-size: 3rem;
    --subtitle-size: 2rem;
    --text-size-big: 1.6rem;
    --text-size: 1.3rem;
    --text-size-small: 1.2rem;
  }

  body {
    zoom: 50%;
  }
}