body {
  overflow-x: hidden;
  overflow-y: scroll;
}

body::-webkit-scrollbar {
  display: none;
}

.hidden_scrollbar::-webkit-scrollbar {
  display: none;
}

.inner_border {
  position: relative;
}

.inner_border::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid #d1d5db;
  pointer-events: none;
}

.inner_border_black::after {
  border-color: #111827;
  border-width: 4px;
  inset: -4px;
}

.inner_border_right::after {
  border-width: 0 2px 0 0;
}

.inner_border_bottom::after {
  border-width: 0 0 2px;
}

.inner_border_top::after {
  border-width: 2px 0 0;
}

.inner_border_left::after {
  border-width: 0 0 0 2px;
}

.inner_border_x::after {
  border-width: 0 2px;
}

.inner_border_image {
  position: relative;
}

.inner_border_image::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 2px solid #1118271f;
  pointer-events: none;
}

/* common */
.flex {
  display: flex;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.items-center {
  align-items: center;
}

.p-10 {
  padding: 10rem;
}

.py-5 {
  padding: 5rem 0;
}

.mb-1 {
  margin-bottom: 1rem;
}

.my-4 {
  margin: 4rem 0;
}

.my-5 {
  margin: 5rem 0;
}

.p-8 {
  padding: 8rem;
}

.mt-3 {
  margin-top: 3rem;
}

.mt-5 {
  margin-top: 5rem;
}

.mt-10 {
  margin-top: 10rem;
}

.pt-10 {
  padding-top: 10rem;
}

.w-4 {
  width: 4rem;
}

.h-4 {
  height: 4rem;
}

.gap-4 {
  gap: 4rem;
}

.rounded-full {
  border-radius: 9999px;
}

.h-9 {
  height: 9rem;
}

.text-gray-6 {
  color: #6b7280;
}

/* 3行 */
.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 2行 */
.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.font-700 {
  font-weight: 700;
}

.hover_button {
  cursor: pointer;
}

.hover_button:hover {
  background: #f3f4f6;
}

.theme_button {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 32px;
  background: #111827;
  color: #fff !important;
  font-size: 24px;
  font-weight: 700;
  line-height: 34px;
  cursor: pointer;
  text-decoration: none;
}

.shadow-medium {
  box-shadow: 0px 1px 3px 0px #0000001a, 0px 1px 2px -1px #0000001a;
}

.shadow-dark {
  box-shadow: 0px 8px 16px -3px #0000001a, 0px 4px 6px -4px #0000001a,
    0px 0px 0px 1px #0000000d;
}

.title {
  font-size: 5rem;
  line-height: 7.5rem;
  font-weight: 700;
  color: #111827;
}