/* Dot indicator */
.dot {
  height: 14px;
  width: 14px;
  background-color: #EF3724;
  border-radius: 50%;
  display: inline-block;
}

/* Profile section */
.profile-container {
  max-width: 800px;
  margin: auto;
  padding: 20px;
  background: #f4f4f4;
  border-radius: 16px;
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.1);
}

.main-title {
  font-size: 26px;
  color: #444;
  margin-bottom: 20px;
}

.section-header {
  font-size: 22px;
  color: #666;
  margin-top: 20px;
  border-bottom: 1px solid #ddd;
  padding-bottom: 8px;
}

.details-text {
  font-size: 17px;
  color: #555;
  margin: 12px 0;
}

.item-list {
  margin-left: 20px;
}

.item {
  margin-bottom: 12px;
}

/* Language popup */
.popup {
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  justify-content: center;
  align-items: center;
  z-index: 9999;
  backdrop-filter: blur(10px);
}

.popup-content {
  background-color: #fff;
  padding: 20px;
  border-radius: 16px;
  text-align: center;
  z-index: 10000;
}

.popup button {
  margin: 10px;
  padding: 10px 20px;
  border: none;
  border-radius: 12px;
  cursor: pointer;
}

#btn-english {
  background-color: #4CAF50;
  color: white;
}

#btn-japanese {
  background-color: #008CBA;
  color: white;
}

/* Profile image - supports landscape images */
.profile-img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  object-position: center top;
  border-radius: 8px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

/* About section profile container for landscape images */
.page-about .img-place {
  max-width: 400px;
  margin: 0 auto;
}

.page-about .img-place .profile-img {
  width: 100%;
  height: 450px;
  object-fit: cover;
  object-position: center 20%;
  border-radius: 8px;
}

/* Text alignment */
.text-justified {
  text-align: justify;
  text-justify: inter-word;
}

/* Contact icons */
.contact-icon {
  width: 10px;
  height: 10px;
}

/* Skills section */
.skills-section {
  margin-top: 100px;
  height: 1000px;
}

/* Icon padding */
.icon-padding-sm {
  padding-left: 0.2em;
}

.icon-padding-md {
  padding-left: 0.7em;
}

/* Details container */
.details-width {
  width: 600px;
}

/* Icon sizes */
.icon-50 {
  width: 50px;
  height: 50px;
}

.icon-40 {
  width: 40px;
  height: 40px;
}

.icon-30 {
  width: 30px;
  height: 30px;
}

/* Image place height */
.img-place-300 {
  height: 300px;
}

/* Google maps container */
.google-maps-container {
  width: 100%;
  height: 100%;
}