@charset "UTF-8";
/* ========================================================================== 
   FLOCSS
   Foundation / Layout / Object (Component, Project) / Utility
   ========================================================================== */
/* サンセリフフォントのフォールバック */
@font-face {
  font-family: 'iconfont';
  src: url("../fonts/iconfont.ttf?xth73b") format("truetype"), url("../fonts/iconfont.woff?xth73b") format("woff"), url("../fonts/iconfont.svg?xth73b#iconfont") format("svg");
  font-weight: normal;
  font-style: normal;
  font-display: block;
}
:root {
  --c-primary:#c01e26;
  --c-primary-hover:#D6002B;
  --c-primary-light:rgba(255,0,51,.08);
  --c-bg:#F4F6F9;
  --c-text-main:#282d33;
  --c-text-sub:#767e8e;
  --c-text-placeholder:#9CA3AF;
  --c-border:#E5E7EB;
  --radius-sm:8px;
  --radius-md:16px;
  --radius-lg:24px;
  --shadow-card:0 4px 6px -1px rgba(0,0,0,.02),0 2px 4px -1px rgba(0,0,0,.02);
  --shadow-hover:0 20px 25px -5px rgba(0,0,0,.05),0 10px 10px -5px rgba(0,0,0,.01);
  --shadow-red:0 10px 30px -5px rgba(255,0,51,.4);
  --blur:blur(12px);
}

html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure,
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video, button {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

h1, h2, h3, h4 {
  font-weight: 500;
}

ol, ul {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}

a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
  table-layout: fixed;
}

th, td {
  vertical-align: middle;
}

input, textarea, select {
  vertical-align: middle;
  outline: none;
}

img {
  border: 0;
  vertical-align: bottom;
  max-width: 100%;
  height: auto;
}

/* ==========================================================================
   Foundation
   ========================================================================== */
* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif;
  font-weight: 400;
  color: var(--c-text-main);
  background: #282d33;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
  transition: .2s;
}

button, input, select {
  font-family: inherit;
}

/* Interaction principles */
a, button {
  transition: transform .18s ease, opacity .18s ease, color .18s ease, background-color .18s ease, box-shadow .18s ease;
}

a:hover {
  text-decoration: none;
  opacity: .9;
}

hr {
  border: none;
  border-top: 1px solid var(--c-border);
  max-width: 1500px;
  margin: 0 auto 2.5em;
}

@media screen and (min-width: 600px) {
  hr {
    margin: .5em auto 0;
  }
}
/* ==========================================================================
   Layout
   ========================================================================== */
.l-container {
  width: 100%;
  margin: 0 auto;
  padding: 2em 2em 2.5em;
  position: relative;
  z-index: 10;
}
@media screen and (max-width: 959px) {
  .l-container {
    padding: 14px;
  }
}

.l-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(40, 45, 52, 0.5);
  backdrop-filter: var(--blur);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.l-header__inner {
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.l-header__brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.l-header__actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.l-header__nav {
  display: flex;
  gap: 8px;
  position: relative;
  padding-right: 1em;
  margin-right: 1em;
}
@media screen and (max-width: 959px) {
  .l-header__nav {
    display: none;
  }
}

.l-header__nav a {
  padding: 8px 16px;
  font-size: 14px;
  font-weight: bold;
  color: #fff;
  border-radius: 999px;
}

.l-header__nav a:hover,
.l-header__nav a.active {
  background: rgba(0, 0, 0, 0.65);
  color: #fff;
}

.l-main {
  background: #fff;
}

.l-banner {
  background: linear-gradient(54deg, #931017 0%, #e31d36 50%, #ad0a13 100%);
  padding: 2em;
  position: relative;
  overflow: hidden;
  z-index: 1;
}
@media screen and (max-width: 599px) {
  .l-banner {
    padding: 2em 10px;
  }
}

.l-footer {
  border-top: 1px solid var(--c-border);
  background: var(--c-text-main);
  padding: 6em 0;
  color: var(--c-text-sub);
  font-size: 13px;
}
@media screen and (max-width: 599px) {
  .l-footer {
    padding: 3em 0;
  }
}

.l-footer__links a {
  margin-right: 20px;
  font-weight: 600;
}

.l-footer__links a:hover {
  color: var(--c-primary);
}

/* ==========================================================================
   Object - Component
   ========================================================================== */
/* Color
---------------------------------------- */
.c-color-sub {
  color: var(--c-text-sub);
}

/* Logo
---------------------------------------- */
.c-logoMark {
  width: 200px;
  color: #fff;
  display: block;
  padding: .5em 0 0;
}
@media screen and (max-width: 599px) {
  .c-logoMark {
    width: 160px;
    padding: 0;
  }
}

/* Language switch
---------------------------------------- */
.c-langSwitch {
  display: flex;
  align-items: center;
  gap: 6px;
  position: relative;
  color: var(--c-text-sub);
}
@media screen and (max-width: 959px) {
  .c-langSwitch {
    padding-right: 4em;
  }
}

.c-langSwitch__select {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: none;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  padding: 4px 18px 4px 4px;
  outline: none;
}

.c-langSwitch__select:hover {
  color: var(--c-primary);
}

.c-langSwitch__arrow {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 10px;
  pointer-events: none;
  color: var(--c-text-sub);
}
@media screen and (max-width: 959px) {
  .c-langSwitch__arrow {
    padding-right: 6.5em;
  }
}

/* Button
---------------------------------------- */
.c-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-lg);
  font-weight: bold;
  font-size: 14px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.c-btn--primary {
  background: linear-gradient(135deg, var(--c-primary) 0%, #D90025 100%);
  color: #fff;
  box-shadow: var(--shadow-red);
}
.c-btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 35px -5px rgba(255, 0, 51, 0.5);
}

.c-btn--reset {
  background: transparent;
  border: 1px solid transparent;
  color: var(--c-text-sub);
  font-size: 13px;
  font-weight: 600;
  padding: 0 16px;
  height: 46px;
}
.c-btn--reset:hover {
  background: #F3F4F6;
  color: var(--c-text-main);
}

/* Link
---------------------------------------- */
.c-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.c-link--primary {
  color: var(--c-primary);
}
.c-link--primary:hover {
  text-decoration: underline;
}

.c-link--more {
  color: var(--c-primary);
  font-weight: bold;
}
.c-link--more:hover {
  opacity: .7;
  transform: translateX(5px);
}

.c-link--text {
  font-weight: bold;
}
.c-link--text:hover {
  color: var(--c-primary-hover);
}

/* Badge
---------------------------------------- */
.c-badge {
  display: inline-flex;
  align-items: center;
  font-size: 10px;
  font-weight: bold;
  padding: 4px 8px;
  border-radius: 4px;
  letter-spacing: .05em;
  line-height: 1;
  background: #fff;
  border: 1px solid var(--c-border);
  color: var(--c-text-sub);
}

.c-badge--new {
  border-color: var(--c-primary);
  color: var(--c-primary);
}

.c-badge--update {
  border-color: var(--c-border);
  color: var(--c-text-sub);
}

.c-badge--soft {
  background: #eee;
  border-color: transparent;
  color: #555;
  font-size: .75rem;
  padding: 4px 6px;
  border-radius: 4px;
}

.c-badge--format {
  background: #F3F4F6;
  color: #374151;
  border-color: #E5E7EB;
  padding: 4px 6px;
}

.c-badge.c-badge--new, .c-badge.c-badge--update {
  position: absolute;
  top: 0;
  right: 0;
}

/* Pill / Tag
---------------------------------------- */
.c-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 70%;
  font-weight: bold;
  letter-spacing: .05em;
}

.c-pill--red {
  background: #fff;
  color: var(--c-primary);
  border: 1px solid var(--c-primary);
}

.c-pill--gray {
  background: #fff;
  color: var(--c-text-sub);
  border: 1px solid var(--c-border);
}

.c-tag {
  font-size: 85%;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.4);
  padding: 6px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: .2s;
}

.c-tag:hover {
  background: #fff;
  color: var(--c-primary);
  border-color: #fff;
}

/* Form
---------------------------------------- */
.c-formLabel {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-text-main);
  margin-bottom: 12px;
}

.c-select {
  position: relative;
  width: 100%;
}

.c-select__select {
  width: 100%;
  padding: 12px 16px;
  font-size: 14px;
  color: var(--c-text-main);
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  appearance: none;
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s;
}

.c-select__select:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px var(--c-primary-light);
}

.c-select::after {
  content: "\F229";
  font-family: "bootstrap-icons";
  position: absolute;
  top: 50%;
  right: 15px;
  transform: translateY(-50%);
  color: var(--c-text-sub);
  pointer-events: none;
}

.c-input {
  width: 100%;
  padding: 12px 16px;
  font-size: 16px;
  color: var(--c-text-main);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  background: #fff;
  transition: all .2s ease;
}

.c-input:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px var(--c-primary-light);
}

.c-input::placeholder {
  color: var(--c-text-placeholder);
}
@media screen and (max-width: 599px) {
  .c-input::placeholder {
    font-size: 12px;
  }
}

/* Search bar
---------------------------------------- */
.c-searchBar {
  display: flex;
  align-items: center;
  background: #fff;
  padding: 6px;
  border-radius: 40px;
  box-shadow: 0 10px 40px -5px rgba(0, 0, 0, 0.08);
  border: 1px solid var(--c-border);
  transition: all .3s;
}

.c-searchBar__input {
  flex: 1;
  border: none;
  padding: 0 24px;
  font-size: 16px;
  font-weight: 600;
  outline: none;
  border-radius: 12px;
  color: var(--c-text-main);
}
@media screen and (max-width: 599px) {
  .c-searchBar__input {
    padding: 0 10px;
    width: 100px;
  }
}

.c-searchBar__input::placeholder {
  color: var(--c-text-placeholder);
  font-weight: 400;
}
@media screen and (max-width: 599px) {
  .c-searchBar__input::placeholder {
    font-size: 12px;
  }
}

.c-searchBar__advanced {
  background: transparent;
  border: none;
  border-right: 1px solid var(--c-border);
  color: var(--c-text-sub);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  padding: 0 16px;
  margin-right: .5em;
  display: flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  flex-shrink: 0;
}
.c-searchBar__advanced:hover {
  color: var(--c-primary);
}
@media screen and (max-width: 599px) {
  .c-searchBar__advanced {
    padding: 0 12px;
  }
  .c-searchBar__advanced span {
    display: none;
  }
}

/* Section header
---------------------------------------- */
.c-sectionHeader {
  margin-bottom: 24px;
  display: flex;
  align-items: baseline;
  gap: 12px;
  position: relative;
}
@media screen and (max-width: 599px) {
  .c-sectionHeader {
    margin-bottom: 1em;
  }
}

.c-sectionHeader::after {
  position: absolute;
  content: "";
  width: calc(100% - 340px);
  height: 1px;
  background: var(--c-border);
  top: 50%;
  right: 0;
}

.c-sectionHeader__title {
  font-size: 22px;
  font-weight: 700;
  margin: 0;
}
@media screen and (max-width: 599px) {
  .c-sectionHeader__title {
    font-size: 116%;
  }
}

.c-sectionHeader__sub {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  opacity: .4;
}
@media screen and (max-width: 599px) {
  .c-sectionHeader__sub {
    font-size: 70%;
  }
}

/* Tabs
---------------------------------------- */
.c-tabs__list {
  display: flex;
  gap: 8px;
  position: relative;
  z-index: 2;
  padding: 0 10vw;
}
@media screen and (max-width: 959px) {
  .c-tabs__list {
    padding: 0 3vw;
  }
}

.c-tabs__tab {
  text-align: center;
  display: block;
  flex: 1;
  padding: 20px;
  border: none;
  border-radius: 10px 10px 0 0;
  background: #e9ebf3;
  cursor: pointer;
}
@media screen and (max-width: 959px) {
  .c-tabs__tab {
    padding: .5em;
  }
}

.c-tabs__tab:hover {
  opacity: 1;
}

.c-tabs__title {
  font-size: 24px;
  font-weight: 600;
  margin: .25em 0 .75em;
}
@media screen and (max-width: 959px) {
  .c-tabs__title {
    font-size: 1em;
  }
}

.c-tabs__sub {
  display: inline-block;
  background: #F9CEBB;
  padding: .35em 1.25em;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 400;
  margin: 0;
}
@media screen and (max-width: 959px) {
  .c-tabs__sub {
    font-size: 12px;
    font-weight: 400;
    line-height: 1.35;
    border-radius: 5px;
    padding: .5em 1em;
  }
}

.c-tabs__tab[aria-selected="false"] {
  background: #727d8b;
  position: relative;
  top: 3px;
  border-bottom: 3px solid var(--c-primary);
}
@media screen and (max-width: 959px) {
  .c-tabs__tab[aria-selected="false"] {
    border-bottom: 2px solid var(--c-primary);
    top: 2px;
  }
}

.c-tabs__tab[aria-selected="false"] .c-tabs__title {
  color: #fff;
}

.c-tabs__tab[aria-selected="false"] .c-tabs__sub {
  background: rgba(40, 45, 41, 0.5);
  color: lightgrey;
}

.c-tabs__tab[aria-selected="true"] {
  background: var(--c-bg);
  border: 3px solid var(--c-primary);
  border-bottom: none;
  position: relative;
  top: 3px;
  z-index: 3;
}
@media screen and (max-width: 959px) {
  .c-tabs__tab[aria-selected="true"] {
    border: 2px solid var(--c-primary);
    border-bottom: none;
    top: 2px;
  }
}

/* Tab panel
---------------------------------------- */
.c-tabPanel {
  border: 3px solid var(--c-primary);
  background: var(--c-bg);
  border-radius: 15px;
  padding: 28px;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  color: var(--c-text-main);
}
@media screen and (max-width: 959px) {
  .c-tabPanel {
    border: 2px solid var(--c-primary);
    border-radius: 0;
    border-left: none;
    border-right: none;
    padding: 1.5em 10px;
  }
}

/* Mobile menu
---------------------------------------- */
.c-menuToggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: none;
  background: rgba(40, 45, 52, 0.65);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 999px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.58);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  position: relative;
  z-index: 200;
}
@media screen and (min-width: 960px) {
  .c-menuToggle {
    display: none;
  }
}
@media screen and (max-width: 959px) {
  .c-menuToggle {
    display: flex;
    position: fixed;
    top: 14px;
    right: 14px;
    z-index: 200;
  }
}

.c-menuToggle span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: #fff;
  border-radius: 999px;
  transition: transform .28s ease, opacity .2s ease;
}

.c-menuToggle.is-open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.c-menuToggle.is-open span:nth-child(2) {
  opacity: 0;
}

.c-menuToggle.is-open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.c-mobileMenu {
  position: fixed;
  inset: 0;
  background: rgba(16, 20, 27, 0.42);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .28s ease, visibility .28s ease;
  z-index: 110;
}
@media screen and (min-width: 960px) {
  .c-mobileMenu {
    display: none;
  }
}

.c-mobileMenu.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.c-mobileMenu__panel {
  position: fixed;
  top: .5em;
  right: .5em;
  width: min(92vw, 420px);
  height: calc(100dvh - 1em);
  background: rgba(40, 45, 52, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: #fff;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: -24px 0 60px rgba(0, 0, 0, 0.38);
  border-radius: 10px;
  transform: translateX(100%);
  transition: transform 0.36s cubic-bezier(0.23, 1, 0.32, 1);
  overflow-y: auto;
  padding: 80px 20px 28px;
}

.c-mobileMenu.is-open .c-mobileMenu__panel {
  transform: translateX(0);
}

.c-mobileMenu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.c-mobileMenu__title {
  font-size: 12px;
  letter-spacing: .16em;
  font-weight: 700;
  opacity: .65;
}

.c-mobileMenu__close {
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  cursor: pointer;
}

.c-mobileMenu__nav {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.c-mobileMenu__group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.12);
  padding-bottom: 1.5em;
}

.c-mobileMenu__btn {
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 12px 14px;
  border-radius: 14px;
  color: #fff;
  font-size: 15px;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.c-mobileMenu__mainLink {
  font-size: 116%;
  font-weight: bold;
  display: inline-block;
  padding: .2em 0;
}

.c-mobileMenu__btn:hover {
  opacity: 1;
  background: rgba(255, 255, 255, 0.09);
  transform: translateX(2px);
}

/* Page top
---------------------------------------- */
.c-pageTop {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  text-decoration: none;
  width: max-content;
  margin-left: auto;
}

.c-pageTop__circle {
  width: 48px;
  height: 48px;
  border: 1px solid #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: #fff;
  transition: .25s;
}

.c-pageTop:hover .c-pageTop__circle {
  transform: translateY(-3px);
}

.c-pageTop__label {
  font-size: 11px;
  opacity: .9;
}

/* Scroll fade-in
---------------------------------------- */
.js-fadein {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s cubic-bezier(0.23, 1, 0.32, 1), transform 0.9s cubic-bezier(0.23, 1, 0.32, 1);
  will-change: opacity, transform;
}

.js-fadein.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* バリエーション */
.js-fadein[data-fade="left"] {
  transform: translateX(-40px);
}

.js-fadein[data-fade="right"] {
  transform: translateX(40px);
}

.js-fadein.is-visible[data-fade="left"],
.js-fadein.is-visible[data-fade="right"] {
  transform: translateX(0);
}

/* 遅延 */
.js-fadein[data-delay="1"] {
  transition-delay: 0.08s;
}

.js-fadein[data-delay="2"] {
  transition-delay: 0.16s;
}

.js-fadein[data-delay="3"] {
  transition-delay: 0.24s;
}

.js-fadein[data-delay="4"] {
  transition-delay: 0.32s;
}

.js-fadein[data-delay="5"] {
  transition-delay: 0.40s;
}

@media (prefers-reduced-motion: reduce) {
  .js-fadein,
  .js-fadein.is-visible {
    opacity: 1;
    transform: none;
    transition: none;
  }
}
/* ==========================================================================
   Object - Project//このサイト / このセクション専用 → Project
   ========================================================================== */
/* Notice */
.p-notice {
  background-color: #FE4F4A;
  color: #fff;
  padding: .25em 0;
  width: 100%;
  position: relative;
  z-index: 90;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  animation: slideDown 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}
@media screen and (max-width: 599px) {
  .p-notice {
    padding: 8px 14px;
  }
}

.p-notice__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
  text-align: center;
}

.p-notice__content {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .02em;
  line-height: 1.4;
}
@media screen and (max-width: 599px) {
  .p-notice__content {
    font-size: 13px;
  }
}

.p-notice__content i {
  font-size: 16px;
  opacity: .9;
}

.p-notice__text {
  display: inline-block;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}
/* Hero */
.p-hero {
  padding: 60px 1.25em 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  background-image: url(../img/mv_01.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: #0f172a;
}

@keyframes moveDots {
  0% {
    background-position: 0 0;
  }
  100% {
    background-position: 60px 60px;
  }
}
.p-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.9) 1px, transparent 1px);
  background-size: 30px 30px;
  opacity: .4;
  z-index: 1;
  pointer-events: none;
  animation: moveDots 20s linear infinite;
}

.p-hero__inner {
  position: relative;
  z-index: 2;
}

.p-hero h1 {
  font-size: 36px;
  font-weight: 700;
  margin: 0 0 16px;
  letter-spacing: -.03em;
  color: #fff;
  text-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

.p-hero p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 32px;
  font-size: 16px;
  font-weight: 600;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.p-hero__search {
  max-width: 720px;
  margin: 0 auto;
}

.p-hero__tags {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
  flex-wrap: wrap;
}

/* Grid background section */
.p-gridBg {
  background-color: #282d34;
  border-top: 2px solid #181C21;
  position: relative;
  overflow: hidden;
  --grid-size:20px;
  --grid-line:rgba(255,255,255,.02);
  --vignette-strength:.35;
  --vignette-inner:55%;
  background-image: radial-gradient(circle at center, rgba(40, 45, 52, 0) var(--vignette-inner), rgba(0, 0, 0, var(--vignette-strength)) 100%), linear-gradient(to right, var(--grid-line) 1px, transparent 1px), linear-gradient(to bottom, var(--grid-line) 1px, transparent 1px);
  background-size: 100% 100%, var(--grid-size) var(--grid-size), var(--grid-size) var(--grid-size);
  background-repeat: no-repeat, repeat, repeat;
  padding: 3em 2em;
  box-shadow: 0px 10px 15px -5px #777;
}
@media screen and (max-width: 959px) {
  .p-gridBg {
    padding: 1.5em 0;
  }
}

.p-gridBg__inner {
  max-width: 1920px;
  margin: 0 auto;
}

/* Panel header (Developer panel title) */
.p-panelHeader {
  position: relative;
  padding: 2.5em 0 2em;
}
@media screen and (max-width: 599px) {
  .p-panelHeader {
    padding: 0 0 1em;
  }
}

.p-panelHeader::before {
  content: "SEARCH";
  position: absolute;
  font-size: 9em;
  font-weight: 700;
  left: 50%;
  top: 0;
  transform: translate(-50%, 0);
  color: #fff;
  line-height: 1;
  z-index: 0;
}
@media screen and (max-width: 599px) {
  .p-panelHeader::before {
    font-size: 4.5em;
  }
}

.p-panelHeader__sub {
  font-weight: 600;
  position: relative;
  color: var(--c-primary);
  display: block;
  text-align: center;
  z-index: 1;
}
@media screen and (max-width: 599px) {
  .p-panelHeader__sub {
    font-size: 100%;
  }
}

.p-panelHeader__title {
  font-size: 2em;
  font-weight: 600;
  text-align: center;
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  position: relative;
  z-index: 2;
  padding: 0;
  margin: 0;
}
@media screen and (max-width: 599px) {
  .p-panelHeader__title {
    font-size: 154%;
  }
}

/* Usecase header */
.p-usecaseHeader {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  position: relative;
}
.p-usecaseHeader::after {
  position: absolute;
  content: "";
  width: calc(100% - 46vw);
  height: 1px;
  background: var(--c-border);
  top: 50%;
  left: 50%;
  transform: translate(-26%, 0);
}
@media screen and (max-width: 959px) {
  .p-usecaseHeader {
    margin: .5em;
  }
  .p-usecaseHeader::after {
    display: none;
  }
}

.p-usecaseHeader__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
@media screen and (max-width: 599px) {
  .p-usecaseHeader__title {
    flex-direction: column;
    gap: 2px;
  }
}

.p-usecaseHeader__main {
  font-size: 22px;
  font-weight: 700;
  margin: 0;
}
@media screen and (max-width: 599px) {
  .p-usecaseHeader__main {
    font-size: 116%;
  }
}

.p-usecaseHeader__sub {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  opacity: .4;
}

/* Usecase slider */
.p-usecaseSlider {
  overflow: hidden;
  scroll-behavior: smooth;
  scrollbar-width: none;
  width: 100%;
  position: relative;
  padding: 0;
}

.p-usecaseSlider::-webkit-scrollbar {
  display: none;
}

.p-usecaseSlider__list {
  -ms-overflow-style: none;
  scrollbar-width: none;
  display: flex;
  flex-wrap: nowrap;
  gap: 24px;
  padding: 10px 0;
  list-style: none;
  margin: 0;
  will-change: transform;
  transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
  align-items: stretch;
}

/* デフォルト：1281px以上（4枚表示） */
.p-usecaseSlider__item {
  display: flex;
  /* 4枚表示: (100% - (3つのギャップ 24px * 3)) / 4 */
  flex: 0 0 calc((100% - (24px * 3)) / 4) !important;
  box-sizing: border-box;
}

.p-usecaseCard {
  background: #fff;
  border-radius: var(--radius-md);
  border: 1px solid var(--c-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  flex: 0 0 calc(25% - 15px);
  min-width: 280px;
  transition: all .3s ease;
  box-shadow: var(--shadow-card);
  scroll-snap-align: center;
  box-sizing: border-box;
  position: relative;
  width: 100%;
  height: 100%;
}

.p-usecaseCard:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: transparent;
}

.p-usecaseCard__dash {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0;
  transition: opacity .25s ease;
  z-index: 3;
}

.p-usecaseCard__dashRect {
  display: block;
  x: .5px;
  y: .5px;
  width: calc(100% - 1px);
  height: calc(100% - 1px);
  /* var(--radius-md) 相当 */
  rx: 16px;
  ry: 16px;
  fill: none;
  stroke: #ff3b3b;
  /* p-catCard と同じ */
  stroke-width: 1px;
  stroke-dasharray: 3 6;
  stroke-linecap: round;
  stroke-dashoffset: 0;
}

.p-usecaseCard:hover .p-usecaseCard__dash {
  opacity: 1;
}

.p-usecaseCard:hover .p-usecaseCard__dashRect {
  animation: dashFlowUsecase 7s linear infinite;
}

/* 16px角丸用に少しだけ補正 */
@keyframes dashFlowUsecase {
  0% {
    stroke-dashoffset: 0;
  }
  22% {
    stroke-dashoffset: -28;
  }
  28% {
    stroke-dashoffset: -32;
  }
  50% {
    stroke-dashoffset: -60;
  }
  56% {
    stroke-dashoffset: -64;
  }
  78% {
    stroke-dashoffset: -92;
  }
  84% {
    stroke-dashoffset: -96;
  }
  100% {
    stroke-dashoffset: -128;
  }
}
/* デフォルト：1281px以上（4枚表示） */
.p-usecaseSlider__item {
  /* 4枚表示: (100% - (3つのギャップ 24px * 3)) / 4 */
  flex: 0 0 calc((100% - (24px * 3)) / 4) !important;
  box-sizing: border-box;
}

/* 1280px以下（3枚表示 ＋ 矢印） */
@media screen and (max-width: 1179px) {
  .p-usecaseSlider {
    padding: 0 60px;
    /* 矢印ボタンのためのスペースを確保 */
  }

  .p-usecaseSlider__item {
    /* 3枚表示: (100% - (2つのギャップ 24px * 2)) / 3 */
    flex: 0 0 calc((100% - (24px * 2)) / 3) !important;
  }

  .p-sliderBtn {
    display: flex !important;
    /* 矢印を表示 */
  }
}
@media screen and (max-width: 959px) {
  .p-usecaseSlider {
    padding: 0 40px;
    /* 矢印ボタンのためのスペースを確保 */
  }

  .p-usecaseSlider__item {
    /* 3枚表示: (100% - (2つのギャップ 24px * 2)) / 3 */
    flex: 0 0 calc((100% - (20px * 2)) / 2) !important;
  }
}
/* 600px以下（1枚表示） */
@media screen and (max-width: 599px) {
  .p-usecaseSlider {
    padding: 0 20px;
  }

  .p-usecaseSlider__item {
    flex: 0 0 100% !important;
  }
}
/* スライダー矢印のデザイン */
.p-sliderBtn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  color: var(--c-primary);
  font-size: 20px;
}

.p-sliderBtn:hover {
  background: var(--c-primary);
  color: #fff;
}

.p-sliderBtn--prev {
  left: 0;
}

.p-sliderBtn--next {
  right: 0;
}

/* スマホ以外では矢印を非表示にする（任意設定：要件によりスマホのみなら以下） */
@media screen and (min-width: 1200px) {
  .p-sliderBtn {
    display: none;
  }
}
.p-usecaseCard__media {
  height: 220px;
  width: 100%;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
}

@media screen and (max-width: 959px) {
  .p-usecaseCard__media {
    height: 170px;
  }
}
.p-usecaseCard__img {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  transition: transform .5s ease;
  background-size: cover;
  background-position: center center;
}

.p-usecaseCard:hover .p-usecaseCard__img {
  transform: scale(1.05);
}

.p-usecaseCard__body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.p-usecaseCard__tags {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.p-usecaseCard__title {
  font-size: 18px;
  font-weight: bold;
  margin: 0 0 12px;
  line-height: 1.4;
  min-height: 1.5em;
}

.p-usecaseCard__desc {
  font-size: 14px;
  color: var(--c-text-sub);
  margin: 0 0 20px;
  line-height: 1.6;
  flex-grow: 1;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  min-height: 4.8em;
}

.p-usecaseCard .c-link {
  margin-top: auto;
}

/* Developer quick nav buttons */
.p-devNav {
  background: rgba(114, 125, 139, 0.35);
  border-radius: var(--radius-md);
  padding: 1em;
  margin-bottom: 2em;
  box-shadow: 0 10px 10px -6px rgba(0, 0, 0, 0.1);
}
@media screen and (max-width: 959px) {
  .p-devNav {
    border-radius: var(--radius-sm);
  }
}

.p-devNav__grid {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 0 auto;
}
@media screen and (max-width: 959px) {
  .p-devNav__grid {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}

.p-devNav__grid a {
  background: var(--c-bg);
  color: #282d33;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 18px 14px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 16px;
  letter-spacing: .03em;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.14);
  transition: transform .2s ease;
}
.p-devNav__grid a:hover {
  background: #eee;
  transform: translateY(-4px);
}
@media screen and (max-width: 959px) {
  .p-devNav__grid a {
    border-radius: 5px;
    font-size: 14px;
    padding: 10px 1em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .p-devNav__grid a {
    transition: none;
  }
}
/* Filters */
.p-filters {
  background: #fff;
  padding: 24px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--c-border);
}

.p-filters__header {
  margin-bottom: .5em;
  display: flex;
  align-items: baseline;
  gap: 1em;
  flex-wrap: wrap;
}

.p-filters__title {
  font-size: 18px;
  font-weight: 700;
  margin: 0;
  position: relative;
  padding-left: 16px;
}

.p-filters__title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 24px;
  background: var(--c-primary);
  border-radius: 2px;
}

.p-filters__sub {
  font-size: 13px;
  color: var(--c-text-sub);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: .05em;
  margin: 0;
}

.p-filters__rowTop {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0 20px;
}

@media screen and (max-width: 959px) {
  .p-filters__rowTop {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}
.p-filters__rowBottom {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: last baseline;
  margin-top: 20px;
}

@media screen and (max-width: 959px) {
  .p-filters__rowBottom {
    grid-template-columns: 1fr;
  }
}
.p-filters__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.p-filters__btn {
  flex: 1;
  width: auto;
  margin: 0;
}

/* Category grid */
.p-catGrid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
@media screen and (max-width: 1179px) {
  .p-catGrid {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media screen and (max-width: 959px) {
  .p-catGrid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media screen and (max-width: 599px) {
  .p-catGrid {
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
  }
}

.p-catCard {
  background: #fff;
  border-radius: var(--radius-sm);
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 20px;
  padding: 24px;
  text-align: left;
  cursor: pointer;
  position: relative;
  height: 150px;
  overflow: hidden;
  transition: all .3s ease;
  backdrop-filter: blur(6px);
}
@media screen and (max-width: 599px) {
  .p-catCard {
    flex-direction: column;
    gap: 10px;
    height: auto;
    padding: 6px 6px 10px;
  }
}

.p-catCard:hover {
  transform: translateY(-5px);
  border-color: transparent;
}

.p-catCard__dash {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0;
  transition: opacity .25s ease;
}

.p-catCard__dashRect {
  display: block;
  x: .5px;
  y: .5px;
  width: calc(100% - 1px);
  height: calc(100% - 1px);
  rx: 8px;
  ry: 8px;
  fill: none;
  stroke: #ff3b3b;
  stroke-width: 1px;
  stroke-dasharray: 3 6;
  stroke-linecap: round;
  stroke-dashoffset: 0;
}

.p-catCard:hover .p-catCard__dash {
  opacity: 1;
}

.p-catCard:hover .p-catCard__dashRect {
  animation: dashFlowCornerEase 7s linear infinite;
}

@keyframes dashFlowCornerEase {
  0% {
    stroke-dashoffset: 0;
  }
  22% {
    stroke-dashoffset: -26;
  }
  28% {
    stroke-dashoffset: -30;
  }
  50% {
    stroke-dashoffset: -56;
  }
  56% {
    stroke-dashoffset: -60;
  }
  78% {
    stroke-dashoffset: -86;
  }
  84% {
    stroke-dashoffset: -90;
  }
  100% {
    stroke-dashoffset: -120;
  }
}
.p-catCard__icon {
  flex-shrink: 0;
  width: 100px;
  height: 100px;
  background: var(--c-bg);
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 28px;
  color: var(--c-text-main);
  transition: .3s;
}
@media screen and (max-width: 599px) {
  .p-catCard__icon {
    width: 100%;
    height: 70px;
    border-radius: 6px;
  }
}

.p-catCard:hover .p-catCard__icon {
  background: var(--c-primary-light);
  color: var(--c-primary);
}

.p-catCard__iconInner {
  width: 88px;
  height: 88px;
  padding: 6px;
}
@media screen and (max-width: 599px) {
  .p-catCard__iconInner {
    width: 60px;
    height: 60px;
  }
}

.p-catCard__title {
  font-weight: 600;
  font-size: 18px;
  margin: 0 0 4px;
  line-height: 1.3;
}
@media screen and (max-width: 599px) {
  .p-catCard__title {
    font-size: 85%;
  }
}

.p-catCard__desc {
  font-size: 12px;
  color: var(--c-text-sub);
  line-height: 1.5;
  margin: 0;
}
@media screen and (max-width: 599px) {
  .p-catCard__desc {
    display: none;
  }
}

/* Multi cards */
.p-multi {
  background: var(--c-bg);
  padding: 3em 2em;
}
@media screen and (max-width: 599px) {
  .p-multi {
    padding: 2em 10px;
  }
}

.p-multi__inner {
  max-width: 1920px;
  margin: 0 auto;
}

.p-multi__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media screen and (max-width: 959px) {
  .p-multi__grid {
    grid-template-columns: 1fr;
  }
}

.p-multi__card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 24px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.p-multi__card--dark {
  background: #282d34;
  border-color: #282d34;
  color: #fff;
}

.p-multi__header {
  border-bottom: 1px solid #ccc;
  padding-bottom: .55em;
  margin-bottom: 1em;
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.p-multi__body {
  max-height: 240px;
  overflow-y: auto;
}

.p-multi__title {
  font-size: 116%;
  font-weight: 700;
  margin: 0;
  position: relative;
}

.p-multi__title::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: -11px;
  transform: translateY(-50%);
  width: 18px;
  height: 2px;
  background: var(--c-primary);
}

.p-multi__title--white {
  color: #fff;
}

.p-multi__sub {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  opacity: .4;
}

.p-multi__sub--gray {
  color: #727d8b;
}

/* Lists */
.p-updateList,
.p-infoList,
.p-rankingList {
  list-style: none;
  padding: 0;
  margin: 0;
}

.p-updateList li {
  margin-bottom: 15px;
  border-bottom: 1px dashed #ccc;
  padding: 0 10px 15px 0;
}

.p-updateList__item {
  position: relative;
}

.p-updateList__date {
  font-size: 93%;
  color: var(--c-text-sub);
  font-family: monospace;
  margin: 12px 0;
}

.p-updateList__title {
  font-size: 93%;
  font-weight: bold;
  margin: 0 0 8px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.p-updateList__desc {
  font-size: 13px;
  color: var(--c-text-sub);
  margin: 0 0 16px;
  line-height: 1.6;
  text-overflow: ellipsis;
  white-space: normal;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.p-updateList__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
}

.p-infoList li {
  margin-bottom: 15px;
  border-bottom: 1px dashed #ccc;
  padding-bottom: 10px;
}

.p-infoList a {
  font-size: 93%;
}

.p-infoList li:last-child {
  border-bottom: none;
}

.p-infoList__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.p-infoList__meta time {
  color: #888;
  font-family: monospace;
  font-size: 93%;
}

.p-rankingList {
  counter-reset: rank-counter;
  list-style: none;
  padding: 0;
  margin: 0;
}

.p-rankingList li {
  border-bottom: 1px dashed #ccc;
  padding-bottom: 10px;
  position: relative;
  padding-left: 30px;
  margin-bottom: 15px;
  display: flex;
  align-items: baseline;
}

.p-rankingList a {
  font-size: .9em;
}

.p-rankingList__num {
  position: absolute;
  left: 0;
  top: 2px;
  width: 24px;
  height: 24px;
  background: #777;
  color: #fff;
  border-radius: 50%;
  text-align: center;
  line-height: 24px;
  font-size: .8rem;
  font-weight: bold;
}

.p-rankingList li:nth-child(1) .p-rankingList__num {
  background: #d4af37;
  box-shadow: 0 2px 5px rgba(212, 175, 55, 0.4);
}

.p-rankingList li:nth-child(2) .p-rankingList__num {
  background: #c0c0c0;
}

.p-rankingList li:nth-child(3) .p-rankingList__num {
  background: #cd7f32;
}

.p-rankingList a:hover {
  opacity: .7;
  text-decoration: none;
}

.p-rankingList li:nth-child(-n+3) a {
  font-weight: 600;
}

/* ==========================================================================
   Object - Project: Banner Grid Item Design
   ========================================================================== */
.p-bannerGrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  position: relative;
  z-index: 2;
}

.p-bannerGrid__item {
  position: relative;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

.p-bannerGrid__item a {
  display: block;
  padding: 40px 32px;
  text-decoration: none;
  color: #ffffff;
  height: 100%;
}

.p-bannerGrid__item a::after {
  content: "\f285";
  font-family: "bootstrap-icons";
  position: absolute;
  top: 50%;
  right: 24px;
  font-size: 20px;
  opacity: 0.3;
  transition: all 0.4s ease;
  transform: translate(0, -50%);
}

.p-bannerGrid__item dl {
  margin: 0;
}

.p-bannerGrid__item .__main {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
  position: relative;
}

.p-bannerGrid__item .__sub {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  opacity: 0.7;
  margin: 0;
}

.p-bannerGrid__item:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.p-bannerGrid__item:hover a::after {
  opacity: 1;
  transform: translate(6px, -50%);
}

.p-bannerGrid__item:hover .__main {
  text-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
}

.p-bannerGrid__item::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
  transition: 0.6s;
}

.p-bannerGrid__item:hover::before {
  left: 100%;
}

/* Banner grid (bottom) */
.p-bannerBg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  filter: blur(80px);
  opacity: 0.7;
  overflow: hidden;
}

.p-bannerBg__circle {
  position: absolute;
  border-radius: 50%;
  mix-blend-mode: difference;
  /* 初期位置を中央付近に設定し、そこから円を描く */
  top: 50%;
  left: 50%;
  animation: rotateClockwise linear infinite;
}

/* 各円の個別設定：色、サイズ、軌道の大きさ、回転速度 */
.p-bannerBg__circle:nth-child(1) {
  width: 1500px;
  height: 1500px;
  background: #33383E;
  margin-top: -250px;
  margin-left: -250px;
  --orbit: 150px;
  /* 回転半径 */
  animation-duration: 25s;
}

.p-bannerBg__circle:nth-child(2) {
  width: 1400px;
  height: 1400px;
  background: #5D1013;
  margin-top: -200px;
  margin-left: -200px;
  --orbit: 200px;
  animation-duration: 15s;
  animation-delay: -5s;
}

.p-bannerBg__circle:nth-child(3) {
  width: 850px;
  height: 850px;
  background: #E03E45;
  margin-top: -175px;
  margin-left: -175px;
  --orbit: 100px;
  animation-duration: 20s;
  animation-delay: -2s;
}

.p-bannerBg__circle:nth-child(4) {
  width: 1000px;
  height: 1000px;
  /* background: #96161D; */
  background: #8D050C;
  margin-top: -225px;
  margin-left: -225px;
  --orbit: 250px;
  animation-duration: 45s;
}

.p-bannerBg__circle:nth-child(5) {
  width: 800px;
  height: 800px;
  background: #E04520;
  margin-top: -150px;
  margin-left: -150px;
  --orbit: 180px;
  animation-duration: 5s;
  animation-delay: -10s;
}

/* 時計回りのアニメーション */
@keyframes rotateClockwise {
  from {
    transform: rotate(0deg) translateX(var(--orbit)) rotate(0deg);
  }
  to {
    transform: rotate(360deg) translateX(var(--orbit)) rotate(-360deg);
  }
}
.p-bannerGrid {
  display: -webkit-flex;
  display: flex;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-justify-content: flex-start;
  justify-content: flex-start;
  -webkit-align-content: space-around;
  align-content: space-around;
  gap: 1%;
}

.p-bannerGrid__item {
  width: 32.666666%;
}

.p-bannerGrid__item a {
  display: block;
  padding: 2em;
}

.p-bannerGrid .__main {
  font-size: 1.15em;
  font-weight: 600;
}

.p-bannerGrid .__sub {
  font-size: .75em;
}

@media screen and (max-width: 959px) {
  .p-bannerGrid {
    gap: 10px;
  }

  .p-bannerGrid__item {
    width: 100%;
  }

  .p-bannerGrid__item .__main {
    margin: 0;
  }

  .p-bannerGrid__item .__sub {
    font-size: .7em;
  }

  .p-bannerGrid__item a {
    padding: 1em 1.45em;
  }
}
.p-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  padding: 0 2em;
  margin: 0 auto;
  position: relative;
  z-index: 10;
}
@media screen and (max-width: 599px) {
  .p-footer {
    padding: 0 1em;
  }
}

.p-footer-nav {
  border-bottom: 1px solid #48505a;
  color: #727d8b;
  display: flex;
  justify-content: space-between;
  padding-bottom: 5em;
  margin-bottom: 2.5em;
  width: 100%;
}
.p-footer-nav a {
  color: #fff;
  text-decoration: none;
}
.p-footer-nav__main {
  font-size: 124%;
  display: flex;
  padding-bottom: 2em;
}
.p-footer-nav__main li {
  margin-right: 2em;
}
.p-footer-nav__main li:last-child {
  margin: 0;
}
.p-footer-nav__sub {
  display: flex;
}
.p-footer-nav__sub li {
  font-size: 108%;
  margin-right: 2em;
}
@media screen and (max-width: 1179px) {
  .p-footer-nav__main li {
    margin-right: 1.2em;
  }
}
@media screen and (max-width: 959px) {
  .p-footer-nav {
    flex-direction: column;
    padding-bottom: 3em;
    margin-bottom: 2em;
  }
  .p-footer-nav a {
    display: inline-block;
  }
  .p-footer-nav__l {
    padding-bottom: 2em;
  }
  .p-footer-nav__main {
    flex-direction: column;
  }
  .p-footer-nav__main li {
    margin-right: 1em;
  }
  .p-footer-nav__sub {
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .p-footer-nav__sub li {
    margin: 0;
    width: 48%;
  }
}

.p-footer-add {
  color: #727d8b;
  font-size: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  width: 100%;
}
.p-footer-add__l {
  display: flex;
}
.p-footer-add .__logo {
  display: inline-block;
  margin: 0 2em 0 0;
  width: 150px;
}
@media screen and (max-width: 959px) {
  .p-footer-add {
    align-items: flex-start;
    padding-bottom: 1em;
  }
  .p-footer-add__l {
    flex-direction: column;
    padding-bottom: 1em;
  }
  .p-footer-add .__logo {
    padding-bottom: 1.5em;
    width: 120px;
  }
}

.p-footer-page-top {
  width: 100px;
}

.p-footer-login {
  display: flex;
  justify-content: flex-end;
}
.p-footer-login li {
  margin: 0 2em 1em 0;
}
.p-footer-login li:last-child {
  margin: 0;
}
.p-footer-login a:hover {
  color: var(--c-primary);
}
@media screen and (max-width: 1179px) {
  .p-footer-login {
    flex-direction: column;
  }
}

.p-txtlink a {
  padding: 0 .3em;
  background-image: linear-gradient(to right, rgba(0, 0, 0, 0) 50%, #c01e26 50%);
  background-position: 0 0;
  background-size: 203% auto;
  transition: .3s;
}
.p-txtlink a:hover {
  background-position: -100% 0;
  color: #fff;
}
@media screen and (max-width: 959px) {
  .p-txtlink {
    padding: inherit;
  }
  .p-txtlink a {
    background: none;
    padding: .5em 0;
  }
  .p-txtlink a:hover {
    background: none;
  }
}

.p-tel-link a[href^="tel:"] {
  color: #727d8b;
  pointer-events: none;
  text-decoration: none;
}
@media screen and (max-width: 599px) {
  .p-tel-link a[href^="tel:"] {
    color: #fff;
    pointer-events: auto;
    text-decoration: underline;
  }
}

.p-copyright {
  font-size: 85%;
  text-align: right;
  padding: 4em 2em 0 0;
}
@media screen and (max-width: 599px) {
  .p-copyright {
    text-align: left;
    padding: 2em 0 0 1em;
  }
}

.u-hidden-pc {
  display: none;
}
@media screen and (max-width: 599px) {
  .u-hidden-pc {
    display: block;
  }
}

@media screen and (max-width: 599px) {
  .u-hidden-sp {
    display: none;
  }
}

.u-pe-1 {
  padding-right: .25em;
}

.u-pe-2 {
  padding-right: .5em;
}

.u-pb-xs {
  padding-bottom: 1em;
}

.u-pb-sm {
  padding-bottom: 2em;
}
@media screen and (max-width: 599px) {
  .u-pb-sm {
    padding-bottom: 1.5em;
  }
}

.u-pb-md {
  padding-bottom: 4em;
}
@media screen and (max-width: 599px) {
  .u-pb-md {
    padding-bottom: 2em;
  }
}

.u-pb-lg {
  padding-bottom: 6em;
}
@media screen and (max-width: 599px) {
  .u-pb-lg {
    padding-bottom: 3em;
  }
}

.u-mb-xs {
  margin-bottom: 1em;
}

.u-mb-sm {
  margin-bottom: 2em;
}
@media screen and (max-width: 599px) {
  .u-mb-sm {
    margin-bottom: 1.5em;
  }
}

.u-mb-md {
  margin-bottom: 4em;
}
@media screen and (max-width: 599px) {
  .u-mb-md {
    margin-bottom: 2em;
  }
}

.u-mb-lg {
  margin-bottom: 6em;
}
@media screen and (max-width: 599px) {
  .u-mb-lg {
    margin-bottom: 3em;
  }
}

@media print {
  * html body {
    zoom: .7;
  }
}