@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  overflow: hidden;
}

.hero {
  width: 100vw;
  height: 100vh;
  background: url('sources/background.jpg') center center / cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.15);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  height: 100%;
}

.title {
  font-family: 'Instrument Serif', serif;
  font-weight: 400;
  font-size: clamp(3rem, 8vw, 8rem);
  color: #fff;
  text-align: center;
  margin-top: 2vh;
  line-height: 1;
  z-index: 2;
}

.appstore {
  width: clamp(180px, 20vw, 320px);
  height: auto;
  z-index: 2;
  margin-top: 0.5vh;
}

.subtitle {
  font-family: 'Instrument Serif', serif;
  font-weight: 400;
  font-style: italic;
  font-size: clamp(1.6rem, 4vw, 3.5rem);
  color: #fff;
  text-align: center;
  line-height: 1.15;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  white-space: nowrap;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5), 0 4px 24px rgba(0, 0, 0, 0.25);
}

.rotating-word {
  display: inline-block;
}

.phone-wrapper {
  position: relative;
  z-index: 1;
  margin-top: 0;
  flex: 1;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: clamp(4rem, 8vh, 7rem);
}

.phone {
  height: 46vh;
  max-height: 440px;
  width: auto;
  position: relative;
  z-index: 1;
}

.badge {
  position: absolute;
  z-index: 3;
  height: auto;
  cursor: pointer;
}

.badge:hover {
  scale: 1.15;
  z-index: 5;
  transition: scale 0.3s ease;
}

.badge-smile {
  width: clamp(120px, 14vw, 220px);
  left: 50%;
  top: 28%;
  transform: translateX(calc(-100% - 2vw));
  filter: drop-shadow(0 0 10px rgba(200, 190, 40, 0.5)) drop-shadow(0 0 25px rgba(200, 190, 40, 0.25));
}

.badge-blink {
  width: clamp(100px, 11vw, 175px);
  right: 50%;
  top: 30%;
  transform: translateX(calc(100% + 2vw));
  filter: drop-shadow(0 0 10px rgba(255, 20, 100, 0.5)) drop-shadow(0 0 25px rgba(255, 20, 100, 0.25));
}

.badge-4k {
  width: clamp(115px, 13vw, 210px);
  right: 50%;
  top: 60%;
  transform: translateX(calc(100% + 0.5vw));
  filter: drop-shadow(0 0 10px rgba(30, 30, 30, 0.6)) drop-shadow(0 0 25px rgba(30, 30, 30, 0.3));
}

.badge-uncle {
  width: clamp(125px, 14vw, 225px);
  left: 50%;
  top: 70%;
  transform: translateX(calc(-100% + 1vw));
  filter: drop-shadow(0 0 10px rgba(60, 30, 255, 0.5)) drop-shadow(0 0 25px rgba(60, 30, 255, 0.25));
}

/* Tablet */
@media (max-width: 768px) {
  .title {
    font-size: clamp(3rem, 14vw, 5rem);
    margin-top: 3vh;
  }

  .appstore {
    width: clamp(180px, 55vw, 260px);
  }

  .subtitle {
    font-size: clamp(1.8rem, 8vw, 2.8rem);
  }

  .phone-wrapper {
    padding-top: clamp(3.5rem, 8vh, 6rem);
  }

  .phone {
    height: 45vh;
    max-height: none;
  }

  .badge-smile {
    width: 38vw;
    left: 50%;
    top: 30%;
    transform: translateX(calc(-100% - 2vw));
  }

  .badge-blink {
    width: 32vw;
    right: 50%;
    left: auto;
    top: 28%;
    transform: translateX(calc(100% + 2vw));
  }

  .badge-4k {
    width: 35vw;
    right: 50%;
    left: auto;
    top: 62%;
    transform: translateX(calc(100% + 1vw));
  }

  .badge-uncle {
    width: 38vw;
    left: 50%;
    top: 72%;
    transform: translateX(calc(-100% + 2vw));
  }
}

/* Mobile */
@media (max-width: 480px) {
  .title {
    font-size: clamp(3rem, 16vw, 4.5rem);
    margin-top: 4vh;
  }

  .appstore {
    width: clamp(180px, 55vw, 260px);
    margin-top: 2vh;
  }

  .subtitle {
    font-size: clamp(2rem, 10vw, 3rem);
    top: 5vh;
  }

  .phone-wrapper {
    padding-top: clamp(6rem, 12vh, 8rem);
  }

  .phone {
    height: 52vh;
    max-height: none;
  }

  .badge-smile {
    width: 44vw;
    left: 50%;
    top: 24%;
    transform: translateX(calc(-100% - 2vw));
  }

  .badge-blink {
    width: 38vw;
    right: 50%;
    left: auto;
    top: 22%;
    transform: translateX(calc(100% + 2vw));
  }

  .badge-4k {
    width: 40vw;
    right: 50%;
    left: auto;
    top: 58%;
    transform: translateX(calc(100% + 2vw));
  }

  .badge-uncle {
    width: 44vw;
    left: 50%;
    top: 68%;
    transform: translateX(calc(-100% - 0vw));
  }
}