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

body,
html {
  overflow-y: auto;
  overflow-x: hidden;
}

section#hero {
  min-height: 70vh;
  color: white;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  justify-content: space-evenly;
  background: linear-gradient(rgba(0, 0, 0, 0.397), rgba(0, 0, 0, 0.384)),
    url("../images/conferences/state/state1.jpg") no-repeat center center / cover;
  padding: 4rem 2rem;
  margin: 0;
}

@media (max-width: 768px) {
  section#hero {
    padding: 3rem 1.5rem;
    background-attachment: scroll;
  }
}

@media (max-width: 480px) {
  section#hero {
    padding: 2rem 1rem;
  }
}

.calendar {
  text-align: center;
  padding: 3rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .calendar {
    padding: 2rem 1.5rem;
  }
}

@media (max-width: 480px) {
  .calendar {
    padding: 1.5rem 1rem;
  }
}

.h1-text {
  font-size: 3rem;
  font-family: Poppins;
  font-weight: 700;
  color: white;
  margin-bottom: 1rem;
  text-align: center;
}

.short-desc {
  max-width: 40rem;
  font-size: 1.5rem;
  text-align: center;
  margin: 0 auto;
}

.calendar h4.link {
  font-size: 1rem;
  margin: 2rem 0;
  padding: 0 1rem;
}

.calendar-container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.calendar iframe {
  display: block;
  width: 100%;
  height: 90vh;
  min-height: 700px;
  border: 0;
  background: white;
}

/* Adjust layout for smaller screens */
@media (max-width: 1105px) {
  section#hero {
    flex-direction: column;
    justify-content: center;
    padding: 2rem;
  }
  .h1-text {
    font-size: 2rem;
  }
  .short-desc {
    font-size: 1rem;
  }
  .h1-text,
  .short-desc {
    position: relative;
    left: 0;
    top: 0;
    text-align: center;
    padding: 1rem 0;
    margin: 0 auto;
    transform: none;
  }

  .calendar iframe {
    height: 80vh;
    min-height: 600px;
  }
}

/* Hide short description for very small screens */
@media (max-width: 768px) and (max-height: 768px) {
  .short-desc {
    display: none;
  }

  .h1-text {
    padding-top: 7rem;
  }
}

@media (max-width: 768px) {
  .calendar {
    padding: 1rem 0.5rem;
  }

  .calendar iframe {
    height: 60vh;
    min-height: 400px;
  }

  .h1-text {
    font-size: 2rem;
  }

  .short-desc {
    font-size: 1.25rem;
  }
}

/* More adjustments for specific widths */
@media (max-width: 600px) {
  .calendar iframe {
    height: 50vh;
    min-height: 350px;
  }
}

@media (max-width: 480px) {
  .calendar {
    padding: 0.5rem;
  }

  .calendar iframe {
    height: 45vh;
    min-height: 300px;
  }

  .calendar h4.link {
    font-size: 0.9rem;
    margin: 1rem 0;
  }
}

/* Scrollbar CSS */