@charset "UTF-8";
/* ==========================================================================
   Rightsscale 静的サイト 共通スタイル
   旧サイトのスクリーンショットをもとに新規作成（旧CSSは不使用）
   ========================================================================== */

:root {
  --navy: #1d3496;
  --navy-deep: #192a7a;
  --blue: #2f6fe0;
  --ink: #2f3138;
  --ink-soft: #4b4f5a;
  --mute: #838587;
  --line: #2f3138;
  --line-soft: #d9dce4;
  --bg: #f4f6fd;
  --bg-lilac: #ece9fb;
  --white: #fff;
  --yellow: #f7fd00;
  --footer: #2f3138;
  --en: "Saira Semi Condensed", "Ropa Sans", "Helvetica Neue", Arial, sans-serif;
  --ja: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", Meiryo, sans-serif;
  --header-h: 93px;
  --container: 1100px;
  --gutter: 24px;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  margin: 0;
  font-family: var(--ja);
  font-size: 15px;
  line-height: 1.8;
  letter-spacing: .06em;
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; vertical-align: middle; }
a { color: inherit; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--navy); outline-offset: 3px; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 500; }

.u-sp { display: none; }
@media (max-width: 767px) {
  .u-pc { display: none; }
  .u-sp { display: initial; }
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

.l-container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* 斜めの帯（旧サイトの背景モチーフを CSS で再現） */
.has-stripes { position: relative; isolation: isolate; }
.has-stripes::before {
  content: "";
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background:
    linear-gradient(120deg, transparent 0 18%, rgba(205, 210, 245, .2) 18% 42%, transparent 42% 100%),
    linear-gradient(120deg, transparent 0 52%, rgba(225, 220, 250, .22) 52% 78%, transparent 78% 100%);
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  height: var(--header-h);
  background: rgba(244, 246, 253, .9);
  backdrop-filter: blur(6px);
}
.site-header__inner {
  height: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding-inline: clamp(16px, 4.7vw, 68px);
}
.site-header__logo { display: block; width: 170px; line-height: 0; }
.site-header__logo img { width: 100%; }

.gnav__list { display: flex; align-items: center; gap: clamp(20px, 3.8vw, 54px); }
.gnav__link {
  position: relative;
  display: block;
  padding-block: 34px;
  font-family: var(--en);
  font-size: 14px;
  letter-spacing: .1em;
  color: var(--navy);
  text-decoration: none;
}
.gnav__link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0;
  height: 3px; background: var(--navy);
  transform: scaleX(0); transition: transform .25s;
}
.gnav__link:hover::after,
.gnav__link[aria-current="page"]::after { transform: scaleX(1); }
.gnav__sns { display: block; width: 16px; line-height: 0; color: var(--navy); }
.gnav__sns svg { width: 100%; height: auto; fill: currentColor; }

.menu-btn { display: none; }

@media (max-width: 900px) {
  :root { --header-h: 64px; }
  /* backdrop-filter があると固定配置のメニューがヘッダー内に閉じ込められるため外す */
  .site-header { backdrop-filter: none; background: rgba(244, 246, 253, .96); }
  .site-header__logo { width: 130px; }
  .menu-btn {
    display: flex; flex-direction: column; justify-content: center; gap: 7px;
    width: 44px; height: 44px; padding: 10px;
    background: none; border: 0; cursor: pointer;
    position: relative; z-index: 2;
  }
  .menu-btn span { display: block; height: 2px; background: var(--navy); transition: transform .3s, opacity .3s; }
  .is-menu-open .menu-btn span { background: var(--white); }
  .is-menu-open .menu-btn span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
  .is-menu-open .menu-btn span:nth-child(2) { opacity: 0; }
  .is-menu-open .menu-btn span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

  .gnav {
    position: fixed; inset: 0; z-index: 1;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, rgba(29, 52, 150, .97), rgba(110, 90, 220, .97));
    opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s;
  }
  .is-menu-open .gnav { opacity: 1; visibility: visible; }
  .gnav__list { flex-direction: column; gap: 8px; }
  .gnav__link { padding-block: 10px; font-size: 20px; color: var(--white); text-align: center; }
  .gnav__link::after { background: var(--white); bottom: 4px; }
  .gnav__sns { width: 22px; margin-top: 16px; color: var(--white); }
  .is-menu-open { overflow: hidden; }
}

/* --------------------------------------------------------------------------
   下層ページの見出し帯
   -------------------------------------------------------------------------- */
.page-header {
  height: 133px;
  margin-top: calc(var(--header-h) * -1);
  padding-top: var(--header-h);
  box-sizing: content-box;
  display: flex; align-items: center; justify-content: center;
  background: var(--navy) center / cover no-repeat;
  color: var(--white);
}
.page-header__title {
  font-family: var(--en);
  font-size: 32px;
  letter-spacing: .12em;
  font-weight: 400;
}
.page-header__title--ja { font-family: var(--ja); font-weight: 300; }
.page-header--feature  { background-image: url(../img/header/feature.jpg); }
.page-header--service  { background-image: url(../img/header/service.jpg); }
.page-header--company  { background-image: url(../img/header/company.jpg); }
.page-header--news     { background-image: url(../img/header/news.jpg); }
.page-header--contact  { background-image: url(../img/header/contact.jpg); }
.page-header--privacy  { background-image: url(../img/header/privacy.jpg); }
.page-header--koukoku  { background-image: linear-gradient(90deg, #bdb0df, #b9bce3 60%, #9aaee0); }
@media (max-width: 767px) {
  .page-header { height: 96px; }
  .page-header__title { font-size: 24px; }
}

.page-content { padding-block: 100px 120px; }
@media (max-width: 767px) { .page-content { padding-block: 56px 72px; } }

/* --------------------------------------------------------------------------
   見出し・ボタン
   -------------------------------------------------------------------------- */
.sec-title {
  position: relative;
  display: inline-block;
  font-family: var(--en);
  font-size: 36px;
  font-weight: 400;
  letter-spacing: .1em;
  line-height: 1.2;
}
.sec-title--dot::before {
  content: ""; position: absolute; z-index: -1;
  left: -22px; top: -12px;
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--yellow);
}
.sec-title__ja { margin-left: 18px; font-family: var(--ja); font-size: 13px; font-weight: 700; letter-spacing: .12em; }
@media (max-width: 767px) {
  .sec-title { font-size: 26px; }
  .sec-title--dot::before { left: -14px; top: -8px; width: 32px; height: 32px; }
}

.btn-grad {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 310px; min-height: 68px; padding: 12px 32px;
  background: linear-gradient(90deg, var(--navy) 0%, #2a5fc8 100%);
  color: var(--white);
  font-family: var(--en);
  font-size: 16px; letter-spacing: .08em;
  text-decoration: none;
  box-shadow: 0 8px 14px rgba(29, 52, 150, .22);
  border: 0; cursor: pointer;
  transition: opacity .2s, transform .2s;
}
.btn-grad:hover { opacity: .9; transform: translateY(-2px); }
.btn-grad--ja { font-family: var(--ja); }
@media (max-width: 767px) { .btn-grad { min-width: 0; width: 100%; max-width: 310px; min-height: 56px; } }

.btn-outline {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 40px;
  border: 1px solid var(--navy); border-radius: 2px;
  font-family: var(--en); font-size: 14px; color: var(--navy);
  text-decoration: none; background: var(--white);
}
.btn-outline:hover { background: var(--navy); color: var(--white); }

.link-more {
  display: inline-flex; align-items: center; gap: 14px;
  font-weight: 700; color: var(--navy); text-decoration: none;
}
.link-more::after {
  content: ""; width: 9px; height: 9px;
  border-top: 2px solid currentColor; border-right: 2px solid currentColor;
  transform: rotate(45deg);
}
.link-more:hover { text-decoration: underline; }

.marker { background: linear-gradient(transparent 70%, var(--yellow) 70%); }
.marker-dot { position: relative; }
.marker-dot::before {
  content: ""; position: absolute; z-index: -1; left: 50%; top: 50%;
  width: 1.9em; height: 1.9em; border-radius: 50%;
  background: var(--yellow); transform: translate(-50%, -50%);
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer-contact {
  position: relative; display: block;
  padding-block: 80px 70px;
  text-align: center; color: var(--white); text-decoration: none;
  background: url(../img/common/footer-contact.jpg) center / cover no-repeat;
}
.footer-contact::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(120, 160, 230, .55), rgba(225, 205, 245, .55));
}
.footer-contact > * { position: relative; }
.footer-contact__title {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--en); font-size: 36px; letter-spacing: .08em; font-weight: 400;
}
.footer-contact__title svg { width: 24px; height: 24px; }
.footer-contact__text { margin-top: 12px; font-size: 14px; font-weight: 700; }
.footer-contact:hover .footer-contact__title { text-decoration: underline; text-underline-offset: 6px; }

.site-footer { padding-block: 32px 24px; background: var(--footer); color: var(--white); text-align: center; }
.site-footer__nav ul { display: flex; flex-wrap: wrap; justify-content: center; }
.site-footer__nav li { border-left: 1px solid var(--white); }
.site-footer__nav li:last-child { border-right: 1px solid var(--white); }
.site-footer__nav a { display: block; padding: 0 10px; font-size: 12px; font-weight: 700; line-height: 1.6; text-decoration: none; }
.site-footer__nav a:hover { text-decoration: underline; }
.site-footer__copy { margin-top: 34px; font-size: 12px; font-weight: 700; letter-spacing: .1em; }
@media (max-width: 767px) {
  .footer-contact { padding-block: 56px 48px; }
  .footer-contact__title { font-size: 28px; }
  .site-footer__nav ul { gap: 10px 0; }
}

/* --------------------------------------------------------------------------
   TOP
   -------------------------------------------------------------------------- */
.home-fv { line-height: 0; background: linear-gradient(90deg, #6fd8f5, #a98af5); }
.home-fv img { width: 100%; }

.home-dsp { padding-block: 40px 26px; background: rgba(226, 229, 246, .75); }
.home-dsp__list {
  display: grid; grid-template-columns: repeat(8, 1fr);
  align-items: center; justify-items: center;
  gap: 24px 20px;
  max-width: 1160px; margin-inline: auto;
}
.home-dsp__list li { line-height: 0; }
.home-dsp__list img { max-height: 40px; width: auto; }
.home-dsp__list li:nth-child(9) { grid-column-start: 1; }
.home-dsp__more { margin-top: 20px; text-align: center; }
@media (max-width: 900px) {
  .home-dsp__list { grid-template-columns: repeat(3, 1fr); gap: 22px 12px; }
  .home-dsp__list li:nth-child(9) { grid-column-start: auto; }
  .home-dsp__list img { max-height: 30px; }
}

.home-dist { padding-block: 110px 90px; }
.home-dist__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.home-dist__title { font-family: var(--en); font-size: 40px; letter-spacing: .14em; line-height: 1.3; font-weight: 400; }
.home-dist__lead { margin-top: 20px; max-width: 440px; font-size: 14px; letter-spacing: .1em; }
.home-dist__cards { display: grid; gap: 30px; margin-top: 30px; }
.home-card {
  display: grid; grid-template-columns: 54px 1fr; gap: 18px;
  padding: 26px 30px 28px 34px;
  background: rgba(255, 255, 255, .6);
}
.home-card__icon { width: 54px; margin-top: 30px; color: var(--navy); }
.home-card__title { font-family: var(--en); font-size: 24px; letter-spacing: .12em; font-weight: 400; }
.home-card__title small { margin-left: 26px; font-family: var(--ja); font-size: 13px; font-weight: 700; }
.home-card__text { margin-top: 10px; font-size: 14px; letter-spacing: .14em; }
.home-dist__visual { text-align: center; }
.home-dist__visual img { width: min(540px, 100%); }
.home-dist__btn { margin-top: 50px; }
@media (max-width: 900px) {
  .home-dist { padding-block: 64px; }
  .home-dist__inner { grid-template-columns: 1fr; gap: 40px; }
  .home-dist__title { font-size: 30px; }
  .home-card { padding: 22px 18px; grid-template-columns: 40px 1fr; gap: 14px; }
  .home-card__icon { width: 40px; margin-top: 24px; }
  .home-card__title { font-size: 19px; }
  .home-card__title small { display: block; margin-left: 0; }
}

/* ジャケットの帯（横にゆっくり流れる） */
.disco { overflow: hidden; line-height: 0; }
.disco__row { display: flex; width: max-content; animation: disco 60s linear infinite; }
.disco__row--reverse { animation-direction: reverse; }
.disco__row img { height: 114px; width: auto; max-width: none; }
@keyframes disco { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (max-width: 767px) { .disco__row img { height: 72px; } }

.home-feature { padding-block: 110px 40px; }
.feature-slider { position: relative; margin-top: 40px; }
.feature-slider__track { display: grid; }
.feature-slide {
  grid-area: 1 / 1;
  display: grid; grid-template-columns: 1fr 340px; gap: 60px; align-items: center;
  padding-inline: 80px 70px;
  opacity: 0; visibility: hidden; transition: opacity .5s, visibility .5s;
}
.feature-slide.is-active { opacity: 1; visibility: visible; }
.feature-slide__title { font-size: 24px; font-weight: 700; letter-spacing: .02em; }
.feature-slide__name { font-size: 18px; font-weight: 700; letter-spacing: .02em; }
.feature-slide__text { margin-top: 36px; max-width: 440px; font-size: 14px; line-height: 2.15; letter-spacing: .14em; }
.feature-slide__img { line-height: 0; }
.feature-slide__img img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.feature-slider__nav { display: flex; justify-content: flex-end; gap: 14px; margin-top: 40px; padding-right: 70px; }
.feature-slider__btn {
  width: 53px; height: 43px; border: 0; border-radius: 4px; cursor: pointer;
  background: linear-gradient(135deg, var(--navy), #2a5fc8);
  box-shadow: 0 6px 10px rgba(29, 52, 150, .25);
  display: grid; place-items: center; color: var(--white);
}
.feature-slider__btn svg { width: 14px; height: 14px; }
.home-feature__more { margin-top: 56px; text-align: right; }
@media (max-width: 900px) {
  .home-feature { padding-block: 64px 24px; }
  .feature-slider { margin-top: 40px; }
  .feature-slide { grid-template-columns: 1fr; gap: 24px; padding-inline: 0; align-content: start; }
  .feature-slide__img { order: -1; max-width: 340px; }
  .feature-slide__text { margin-top: 18px; }
  .feature-slider__nav { padding-right: 0; margin-top: 32px; }
}

.home-playlist { padding-block: 90px 110px; }
.playlist-box {
  display: grid; grid-template-columns: 1fr 1fr; align-items: center;
  margin-top: 40px; margin-right: calc((100vw - 100%) / -2);
  margin-left: 50px;
  padding: 50px 0 50px 60px;
  background: linear-gradient(90deg, #c4defa, #d9e2f8 60%, #e6e3fb);
}
.playlist-box__body { text-align: center; }
.playlist-box__logo { width: 200px; }
.playlist-box__btn { margin-top: 36px; }
.playlist-box__visual { position: relative; width: 260px; margin-inline: auto; line-height: 0; }
.playlist-box__visual img { position: relative; width: 100%; pointer-events: none; }
.playlist-box__visual iframe {
  position: absolute; top: 3.2%; bottom: 3.2%; left: 6%; right: 6%;
  width: 88%; height: 93.6%; border: 0; border-radius: 26px; background: #121212;
}
@media (max-width: 900px) {
  .home-playlist { padding-block: 40px 72px; }
  .playlist-box { grid-template-columns: 1fr; gap: 32px; margin: 32px 0 0; padding: 40px 20px; text-align: center; }
  .playlist-box__visual { width: 220px; }
}

.home-news { padding-block: 110px 64px; background: linear-gradient(110deg, #ead9fb 0%, #e2e5fb 50%, #cfe1fb 100%); }
.home-news .news-list { margin-top: 60px; }
.home-news__more { margin-top: 70px; text-align: right; }
@media (max-width: 767px) { .home-news { padding-block: 64px 48px; } .home-news .news-list { margin-top: 32px; } }

/* --------------------------------------------------------------------------
   NEWS 一覧（TOP と NEWS ページで共通）
   -------------------------------------------------------------------------- */
.news-list { max-width: 990px; margin-inline: auto; }
.news-item {
  display: grid; grid-template-columns: 140px 1fr; gap: 0;
  padding-block: 32px 30px;
  border-bottom: 1px solid var(--line);
}
.news-item:first-child { padding-top: 0; }
.news-item:last-child { border-bottom: 0; }
.news-item__date { text-align: center; line-height: 1.2; }
.news-item__day { display: block; font-family: var(--en); font-size: 30px; letter-spacing: .02em; }
.news-item__ym { display: block; margin-top: 6px; font-size: 11px; letter-spacing: .04em; }
.news-item__title { font-size: 14px; font-weight: 700; line-height: 1.7; }
.news-item__body { margin-top: 16px; font-size: 14px; line-height: 1.6; letter-spacing: .04em; }
.news-item__body p + p { margin-top: 0; }
.news-item__body a { text-underline-offset: 3px; }
.news-item__body a:hover { color: var(--navy); }
@media (max-width: 767px) {
  .news-item { grid-template-columns: 64px 1fr; padding-block: 24px; }
  .news-item__day { font-size: 24px; }
  .news-item__ym { font-size: 10px; }
}

.pager {
  display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 10px;
  margin-top: 70px; font-family: var(--en);
}
.pager__status { margin-right: 10px; font-size: 13px; color: var(--mute); }
.pager a, .pager span[aria-current] {
  display: grid; place-items: center;
  min-width: 38px; height: 38px; padding-inline: 8px;
  border: 1px solid var(--navy); color: var(--navy); text-decoration: none; font-size: 14px;
}
.pager span[aria-current] { background: var(--navy); color: var(--white); }
.pager a:hover { background: var(--accent-soft, #e7ebf7); }

/* --------------------------------------------------------------------------
   FEATURE
   -------------------------------------------------------------------------- */
.feature-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 80px 90px;
  max-width: 1060px; margin-inline: auto;
}
.feature-card { display: block; width: 100%; padding: 0; border: 0; background: none; text-align: left; cursor: pointer; color: inherit; font: inherit; letter-spacing: inherit; }
.feature-card__img { line-height: 0; box-shadow: 0 14px 26px rgba(29, 52, 150, .12); }
.feature-card__img img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.feature-card__date { display: block; margin-top: 30px; font-size: 15px; }
.feature-card__title { display: block; margin-top: 8px; font-size: 16px; font-weight: 700; }
.feature-card__name { display: block; margin-top: 8px; font-size: 14px; font-weight: 700; color: var(--navy); }
.feature-card__arrow { display: block; width: 66px; margin-top: 24px; color: var(--navy); transition: transform .25s; }
.feature-card:hover .feature-card__arrow { transform: translateX(8px); }
.feature-card:hover .feature-card__title { text-decoration: underline; }
@media (max-width: 900px) { .feature-grid { grid-template-columns: repeat(2, 1fr); gap: 48px 24px; } }
@media (max-width: 480px) {
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card__date { margin-top: 18px; }
}

.modal {
  width: min(840px, calc(100% - 32px));
  max-height: calc(100% - 64px);
  padding: 0; border: 0;
  background: var(--white); color: var(--ink);
  overflow: visible;
}
.modal::backdrop { background: rgba(20, 22, 30, .55); }
.modal__inner { display: grid; grid-template-columns: 255px 1fr; gap: 50px; padding: 70px 70px 70px 70px; max-height: calc(100vh - 64px); overflow-y: auto; }
.modal__jacket { text-align: center; }
.modal__jacket img { width: 100%; box-shadow: 0 10px 20px rgba(0, 0, 0, .12); }
.modal__play { margin-top: 30px; min-width: 182px; min-height: 66px; }
.modal__date { font-size: 15px; }
.modal__title { margin-top: 8px; font-size: 18px; font-weight: 700; }
.modal__name { margin-top: 8px; font-size: 15px; font-weight: 700; color: var(--navy); }
.modal__site {
  display: inline-block; margin-top: 16px; padding: 10px 24px;
  border: 2px solid var(--navy); border-radius: 30px;
  font-size: 14px; font-weight: 700; color: var(--navy); text-decoration: none;
}
.modal__site:hover { background: var(--navy); color: var(--white); }
.modal__text { margin-top: 30px; font-size: 14px; line-height: 1.8; }
.modal__close {
  position: fixed; top: 54px; right: 86px;
  width: 56px; height: 56px; padding: 0; border: 0; background: none; cursor: pointer; color: var(--white);
}
.modal__close svg { width: 100%; height: 100%; }
@media (max-width: 767px) {
  .modal__inner { grid-template-columns: 1fr; gap: 24px; padding: 48px 20px 32px; }
  .modal__jacket img { max-width: 240px; }
  .modal__close { top: 12px; right: 12px; width: 40px; height: 40px; }
}

/* --------------------------------------------------------------------------
   SERVICE
   -------------------------------------------------------------------------- */
.service-solution { display: grid; grid-template-columns: 350px 1fr; align-items: center; gap: 0; }
.service-heading { font-family: var(--en); font-size: 28px; letter-spacing: .06em; color: var(--navy); font-weight: 400; line-height: 1.2; }
.service-heading small { display: block; font-family: var(--ja); font-size: 16px; letter-spacing: .04em; }
.service-solution__text { padding: 34px 34px; background: var(--white); font-size: 14px; letter-spacing: .14em; line-height: 1.9; }
.service-graph { margin-top: 50px; text-align: center; }
.service-graph img { width: min(820px, 100%); }
.service-terms {
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
  margin-top: 80px; padding: 70px 50px 74px;
  background: rgba(255, 255, 255, .7);
}
.service-terms__icon { display: block; width: 54px; margin-bottom: 12px; margin-left: 24px; color: var(--navy); }
.service-terms__title { position: relative; z-index: 0; font-family: var(--en); font-size: 28px; letter-spacing: .14em; font-weight: 400; padding-left: 24px; }
.service-terms__title::before {
  content: ""; position: absolute; z-index: -1; left: 0; top: -10px;
  width: 46px; height: 46px; border-radius: 50%; background: var(--yellow);
}
.service-terms__title small { margin-left: 14px; font-family: var(--ja); font-size: 13px; font-weight: 700; }
.service-terms__text { margin-top: 18px; padding-left: 24px; font-size: 14px; letter-spacing: .14em; }

.service-dist { padding-block: 100px 120px; background: var(--white); }
.service-dist__head { text-align: center; }
.service-dist__head .service-heading { font-size: 30px; }
.service-dist__head .service-heading small { margin-top: 12px; }
.dsp-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 70px 40px; margin-top: 90px; }
.dsp {
  border-top: 1px solid var(--navy); padding-top: 12px; min-width: 0;
}
.dsp__name { font-size: 17px; font-weight: 700; color: var(--navy); line-height: 1.5; }
.dsp__logo { display: grid; place-items: center; height: 100px; margin-top: 10px; background: var(--white); }
.dsp__logo img { max-height: 90px; max-width: 100%; width: auto; }
.dsp__text { margin-top: 26px; font-size: 12px; line-height: 1.8; letter-spacing: .12em; color: var(--ink-soft); }
@media (max-width: 900px) {
  .service-solution { grid-template-columns: 1fr; gap: 24px; }
  .service-solution__text { padding: 24px 20px; }
  .service-terms { grid-template-columns: 1fr; padding: 40px 16px; margin-top: 48px; }
  .service-terms__title { font-size: 22px; }
  .service-terms__title small { display: block; margin-left: 0; }
  .service-dist { padding-block: 64px 72px; }
  .dsp-grid { grid-template-columns: repeat(2, 1fr); gap: 48px 20px; margin-top: 48px; }
}
@media (max-width: 480px) { .dsp-grid { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   COMPANY
   -------------------------------------------------------------------------- */
.company-intro { display: grid; grid-template-columns: 400px 1fr; align-items: center; gap: 0; }
.company-intro__logo img { width: 300px; }
.company-intro__text { font-size: 15px; line-height: 2; letter-spacing: .1em; }
.company-profile {
  margin-top: 130px; margin-right: calc((100vw - 100%) / -2);
  padding: 90px 90px 100px;
  background: linear-gradient(90deg, #c5ddf8, #d8e2fa 55%, #e7e5fb);
}
.company-profile dl { display: grid; gap: 30px; font-size: 14px; }
.company-profile dl > div { display: flex; flex-wrap: wrap; gap: 0 8px; }
.company-profile dt::after { content: "："; }
.company-profile dd { margin: 0; }
.company-address { margin-top: 0; padding: 70px 40px 80px; background: rgba(236, 240, 253, .7); }
.company-address__title { font-size: 14px; }
.company-address__text { margin-top: 6px; font-size: 14px; line-height: 2; }
.company-map { margin-top: 30px; aspect-ratio: 16 / 7; background: #e6e9f2; }
.company-map iframe { width: 100%; height: 100%; border: 0; }
.company-group { padding-block: 120px 120px; background: linear-gradient(90deg, #c5ddf8, #dfe4fa 55%, #ebe6fb); }
.company-group__title { font-size: 16px; }
.group-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; margin-top: 70px; }
.group-list li { width: 166px; }
.group-list a {
  display: grid; place-items: center; height: 100px; padding: 12px;
  background: rgba(255, 255, 255, .7); border: 1px solid #e3e7f5;
  text-decoration: none; font-size: 12px; font-weight: 700; text-align: center; line-height: 1.5;
  transition: background .2s;
}
.group-list a:hover { background: var(--white); }
.group-list img { max-height: 60px; width: auto; }
@media (max-width: 900px) {
  .company-intro { grid-template-columns: 1fr; gap: 32px; }
  .company-intro__logo img { width: 220px; }
  .company-profile { margin: 64px 0 0; padding: 40px 20px; }
  .company-address { padding: 40px 20px; }
  .company-map { aspect-ratio: 4 / 3; }
  .company-group { padding-block: 64px; }
  .group-list { margin-top: 32px; gap: 12px; }
  .group-list li { width: calc(50% - 6px); }
}

/* --------------------------------------------------------------------------
   CONTACT
   -------------------------------------------------------------------------- */
.contact-lead { text-align: center; font-size: 15px; line-height: 2; }
.contact-mail {
  max-width: 700px; margin: 50px auto 0; padding: 50px 30px;
  background: var(--white); text-align: center;
}
.contact-mail__label { font-size: 14px; font-weight: 700; }
.contact-mail__address {
  display: inline-block; margin-top: 14px;
  font-family: var(--en); font-size: 28px; letter-spacing: .04em; color: var(--navy);
  user-select: all; word-break: break-all;
}
.contact-mail__note { margin-top: 14px; font-size: 12px; color: var(--mute); }
.contact-mail__btn { margin-top: 30px; }
.contact-notes { max-width: 860px; margin: 80px auto 0; }
.contact-notes__title { font-size: 16px; font-weight: 700; }
.contact-notes ul { margin-top: 16px; display: grid; gap: 8px; font-size: 13px; line-height: 1.8; }
.contact-notes li { position: relative; padding-left: 1.2em; }
.contact-notes li::before { content: "・"; position: absolute; left: 0; }
.contact-notes__privacy { margin-top: 24px; font-size: 13px; }

/* --------------------------------------------------------------------------
   テキストページ（プライバシーポリシー・電子公告）
   -------------------------------------------------------------------------- */
.text-page { max-width: 990px; margin-inline: auto; }
.text-page__title { font-size: 22px; font-weight: 700; text-align: center; }
.text-page__date { margin-top: 24px; text-align: right; font-size: 13px; }
.text-page p { font-size: 14px; line-height: 2; }
.text-page p + p { margin-top: 1em; }
.policy-list { margin-top: 40px; counter-reset: policy; display: grid; gap: 20px; }
.policy-list li { position: relative; padding-left: 2em; font-size: 14px; line-height: 2; counter-increment: policy; }
.policy-list li::before { content: counter(policy) "."; position: absolute; left: 0; font-weight: 700; color: var(--navy); }
.policy-contact { margin-top: 40px; padding: 30px; background: var(--white); font-size: 14px; line-height: 2; }

.notice-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.notice-table caption { text-align: left; font-weight: 700; padding-bottom: 20px; }
.notice-table th, .notice-table td { padding: 24px 0; border-bottom: 1px solid var(--line-soft); vertical-align: middle; text-align: left; font-weight: 400; }
.notice-table th { width: 220px; line-height: 1.6; }
.notice-table td:last-child { text-align: right; }
.notice-table a { display: inline-flex; align-items: center; gap: 4px; text-underline-offset: 3px; }
.notice-table a:hover { color: var(--navy); }
.notice-table svg { width: 13px; height: 14px; flex: none; }
@media (max-width: 767px) {
  .notice-table, .notice-table tbody, .notice-table tr, .notice-table th, .notice-table td { display: block; width: 100%; }
  .notice-table tr { padding-block: 16px; border-bottom: 1px solid var(--line-soft); }
  .notice-table th, .notice-table td { padding: 2px 0; border: 0; }
  .notice-table td:last-child { text-align: left; margin-top: 6px; }
}
.notice-links { margin-top: 60px; text-align: center; }

/* 404 */
.notfound { text-align: center; }
.notfound__code { font-family: var(--en); font-size: 80px; color: var(--navy); line-height: 1; }
.notfound p { margin-top: 20px; }
.notfound .btn-grad { margin-top: 40px; }
.notfound__links { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 28px; margin-top: 32px; font-size: 14px; }
.notfound__links a { color: var(--navy); text-decoration: underline; text-underline-offset: 4px; }
.notfound__links a:hover { text-decoration: none; }