/* ----------------------
ハンバーガーメニュー
---------------------- */
.hamburger-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  font-size: 16px;
  margin-inline: auto;
  padding: 50px 50px;
}

.hamburger {
  background-color: transparent;
  border: none;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  padding: 0;
}

.hamburger::backdrop {
  background-color: transparent;
}

.hamburger-bg {
  background-color: rgba(0, 0, 0, 0.8);
  color: #fff;
  width: 100vw;
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 9999;
}

.hamburger-inner {
  color: #fff;
  width: 100%;
  height: 100%;
}

.hamburger-open-button {
  background-color: var(--color-pink);
  font-weight: bold;
  padding: 16px;
  border-radius: 8px;
}

.hamburger-body {
  font-weight: bold;
  font-size: 24px;
  text-transform: capitalize;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.hamburgermenu-list li {
  text-align: center;
  margin-bottom: 1rem;
}

.hamburger-close-button {
  display: grid;
  place-items: center;
  background-color: rgb(235, 235, 235);
  color: #333;
  font-size: 16px;
  font-weight: bold;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  text-transform: uppercase;
  margin-left: auto;
}

/* -------------- design ----------------- */

/* header */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  font-size: 16px;
  margin-inline: auto;
  padding: 50px 50px;
  background-color: var(--color-orange);
  color: #fff;
}

/* logo */
.logo {
  font-weight: bold;
  padding: 1rem;
  color: var(--color-black);
  font-size: 24px;
}

.u-visually-hidden {
  position: absolute !important;
  white-space: nowrap !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  border: 0 !important;
  padding: 0 !important;
  clip: rect(0 0 0 0) !important;
  -webkit-clip-path: inset(50%) !important;
  clip-path: inset(50%) !important;
  margin: -1px !important;
}

/* ----------------------
ドロップダウンメニュー
---------------------- */
.dropdown-menu-icon {
  padding: 1em;
  cursor: pointer;
  border-radius: 8px;
  background-color: var(--color-green);
  color: var(--color-white);
  font-weight: bold;
}

.dropdown-menu-list {
  background-color: #f8f8f8;
  border: 1px solid #bdbdbd;
  border-radius: 16px;
  width: 180px;
  visibility: hidden;
  z-index: 10;
  position: absolute;
  opacity: 0;
  transition: all 0.3s ease;
}

.dropdown-menu-list li {
  overflow-wrap: anywhere;
}

.dropdown-menu-list li a {
  display: block;
  padding: 12px 24px;
}

.is-active {
  visibility: visible;
  opacity: 1;
}

.dropdown-menu-list li:not(:last-child) {
  border-bottom: 1px solid #bdbdbd;
}

/* ----------------------
モーダル
---------------------- */
/* モーダルが開いている間、スクロールを抑制 */
body:has(dialog[open]) {
  overflow: hidden;
}

/* modal */

.modal-container {
  display: grid;
  place-items: center;
}

.modal-open {
  background-color: var(--color-pink);
  color: #fff;
  font-weight: bold;
  padding: 1em;
  border-radius: 8px;
}

.modal-content {
  background-color: #fff;
  width: 500px;
  padding: 36px;
}

.modal-content a {
  color: cornflowerblue;
  text-decoration: underline;
}

.modal-close-button {
  display: grid;
  place-items: center;
  background-color: rgb(235, 235, 235);
  font-weight: bold;
  width: 30px;
  height: 30px;
  margin-left: auto;
  border-radius: 6px;
  position: absolute;
  top: 6px;
  right: 6px;
}

.modal-inner {
  background-color: rgba(0, 0, 0, 0.3);
  width: 100vw;
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 9999;
}

.modal::backdrop {
  background-color: transparent;
}

/*----------------------
tab-menu
 ---------------------- */

.tabmenu-list {
  width: 100%;
  height: auto;
  display: flex;
  justify-content: space-around;
}

.tabmenu-list li {
  width: 100%;
}

.tab-button {
  width: 100%;
  padding: 7px 0 7px 0;
  font-weight: bold;
  text-align: center;
  border-radius: 10px 10px 0 0;
  border-bottom: solid 2px var(--color-yellow);
  opacity: 0.5;
  background-color: var(--color-green);

  color: var(--color-white);
}

.tab-button:hover {
  cursor: pointer;
  opacity: 1;
}

/* 表示中のタブのCSS */
.tab-button.active {
  opacity: 1;
}

.tabmenu-contents {
  background-color: var(--color-green);
  overflow: hidden;
}

.tab-content {
  margin: 0 auto;
  padding: 3.75% 1% 3.75% 1%;
  display: none;
  background-color: var(--color-green);
  color: var(--color-white);
}

.tab-content.active {
  display: block;
}

/* ---------------------------------
アコーディオンメニュー
--------------------------------- */

.accordion-wrap {
  margin: 20px 0;
  width: 100%;
}

.accordion {
  background-color: var(--color-pink);
  color: #fff;
}

.accordion-summary {
  display: flex;
  font-weight: bold;
  cursor: pointer;
  padding: 12px 12px 12px 16px;
  justify-content: space-between;
}

/* ---------------------------------
↓＋マークのアイコン
--------------------------------- */

.accordion-icon {
  display: block;
  position: relative;
  width: 12px;
}

.accordion-icon > span {
  display: block;
  position: absolute;
  width: 12px;
  height: 2px;
  background-color: #fff;
  top: 50%;
}

.accordion-icon > span:nth-of-type(2) {
  transform: rotate(90deg);
}

/* ---------------------------------
↓開いたときの中身
--------------------------------- */
.accordion-content {
  background-color: var(--color-accordion-content);
  color: #333;
  overflow: hidden;
}

.accordion-inner {
  padding: 16px;
}

/* -------------- design ----------------- */

:root {
  --color-pink: #ff9898;
  --color-orange: #ffd586;
  --color-white: #fbf8ef;
  --color-black: #a76545;
  --color-green: #96ceb4;
  --color-yellow: #ffe99a;
  --color-blue: #1679ab;
  --color-tab-line: #ffe99a;
  --color-tab-text: #675454;
  --color-bg-tab: #a6cdc6;
  --color-accordion-content: #f5babb;
}

html {
  scrollbar-gutter: stable;
}

body {
  line-height: 1.8;
  font-size: 16px;
  color: var(--color-black);
  background-color: var(--color-orange);
}

.container {
  width: 90%;
  max-width: 960px;
  margin-inline: auto;
  padding: 50px 0;
}

.text p {
  margin: 2rem 0;
}

.c-inner {
  background-color: var(--color-white);
  /* margin: 10px 0; */
  padding: 50px;
  border-radius: 8px;
  display: grid;
  place-items: center;
}

h2 {
  margin-top: 80px;
  margin-bottom: 10px;
  font-size: 24px;
  font-weight: bold;
}