@import url('https://fonts.googleapis.com/css2?family=Zen+Kaku+Gothic+New:wght@400;500;700;900&family=Montserrat:wght@800;900&display=swap');

/* 配色は採用サイト（recruit.interlogic.jp）・指示書に合わせて深緑＋ライム */
:root {
  --teal: #3c785e;
  --teal-dark: #2f6650;
  --green: #4a8a63;
  --green-light: #76b96d;
  --lime: #dae851;
  --lime-soft: #f5f9c6;
  --charcoal: #323232;
  --charcoal-dark: #222222;
  --ink: #222222;
  --muted: #666666;
  --bg: #ffffff;
  --bg-soft: #f3f5f4;
  --line: #e4eae8;
  --sat-blue: #2355a6;
  --grad-lime: linear-gradient(90deg, #dae851 0%, #76b96d 100%);
  --font-num: "Montserrat", "Zen Kaku Gothic New", sans-serif;
  --header-h: 52px;
  --site-teal: #29b5b2;
  --site-lime: #dae001;
  --site-ink: #191b1f;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  font-family: "Zen Kaku Gothic New", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", system-ui, sans-serif;
  color: var(--ink);
  background-color: #eef2f0;
  background-image:
    radial-gradient(circle at 15% 15%, rgba(60, 120, 94, 0.06) 0%, transparent 45%),
    radial-gradient(circle at 85% 85%, rgba(218, 232, 81, 0.08) 0%, transparent 45%);
  line-height: 1.7;
  font-size: 15px;
  min-height: 100vh;
}

img {
  display: block;
  max-width: 100%;
}

a {
  text-decoration: none;
  color: inherit;
}

h1, h2, h3, h4, p {
  margin-top: 0;
}

/* ==========================================================================
   PC/SP 共通：画面中央 スマホ幅スクロール表示レイアウト
   ========================================================================== */
.sp-wrap {
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  padding-top: var(--header-h); /* 固定ヘッダーの高さ分 */
  min-height: 100vh;
  background-color: #ffffff;
  box-shadow: 0 0 35px rgba(0, 0, 0, 0.08);
  position: relative;
}

@media (max-width: 480px) {
  body {
    background-image: none;
    background-color: #ffffff;
  }

  .sp-wrap {
    box-shadow: none;
  }
}

/* ==========================================================================
   グローバルヘッダー & メニュー（採用サイト recruit.interlogic.jp に準拠）
   ========================================================================== */
.g-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  max-width: 480px; /* LP（.sp-wrap）と同じ幅 */
  margin: 0 auto;
  z-index: 1003;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  font-family: "Zen Kaku Gothic New", sans-serif;
  color: var(--site-ink);
}

.g-header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px 0 14px;
}

.g-header__logo {
  position: relative;
  z-index: 1002;
  display: flex;
  align-items: flex-end;
  gap: 10px;
}

.g-header__logo img {
  height: 30px;
  width: auto;
}

.g-header__logo-text {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
  margin-bottom: 3px;
}

/* ヘッダー右のボタン（PCのみ表示） */
.g-header__cta {
  display: none;
}

.g-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--site-lime);
  color: var(--site-ink);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.8;
  padding: 10px 8px;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(25, 27, 31, 0.05);
  transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.4s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.4s;
}

.g-btn--secondary {
  background: var(--site-teal);
  color: #ffffff;
}

.g-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(25, 27, 31, 0.12);
}

/* 細い線の矢印（PCのみ） */
.g-btn__arrow {
  display: none;
  position: relative;
  width: 24px;
  height: 1px;
  background: currentColor;
  transition: transform 0.3s;
}

.g-btn__arrow::after {
  content: "";
  position: absolute;
  top: -4px;
  right: 0;
  width: 8px;
  height: 8px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: rotate(45deg);
}

.g-btn:hover .g-btn__arrow {
  transform: translateX(4px);
}

/* ハンバーガー（26×18の3本線 → ×） */
.g-hamburger {
  position: relative;
  z-index: 1002;
  width: 44px;
  height: 44px;
  margin-right: -9px;
  padding: 13px 9px;
  border: none;
  background: transparent;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.g-hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  border-radius: 2px;
  background: var(--site-ink);
  transition: 0.3s;
}

/* メニューを開いている間は、ヘッダーは×ボタンだけにする（採用サイトと同じ） */
.g-header,
.g-header__logo,
.g-header__cta {
  transition: background-color 0.4s, border-color 0.4s, opacity 0.4s, visibility 0.4s;
}

.is-menu-open .g-header {
  background: transparent;
  border-bottom-color: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.is-menu-open .g-header__logo,
.is-menu-open .g-header__cta {
  opacity: 0;
  visibility: hidden;
}

.is-menu-open .g-hamburger span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.is-menu-open .g-hamburger span:nth-child(2) {
  opacity: 0;
}

.is-menu-open .g-hamburger span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* 全画面メニュー */
.g-nav {
  position: fixed;
  inset: 0;
  z-index: 1001;
  display: flex;
  background: #ffffff;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), visibility 0s linear 0.6s, transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.is-menu-open .g-nav {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1), visibility 0s linear 0s, transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

html.is-menu-open,
html.is-menu-open body {
  overflow: hidden;
}

.g-nav__inner {
  width: 100%;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 72px 20px 16px;
}

.g-nav__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 20px;
  margin-bottom: 20px;
}

.g-nav__label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.8;
  color: #888888;
  padding-bottom: 8px;
  margin: 0 0 10px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.g-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.g-nav__link {
  position: relative;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.35;
  padding-bottom: 2px;
  transition: color 0.3s;
}

.g-nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s;
}

.g-nav__link:hover {
  color: var(--site-teal);
}

.g-nav__link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.g-nav__special {
  display: grid;
  grid-template-columns: 100%;
  gap: 20px;
}

.g-nav__special-item {
  display: flex;
  align-items: center;
  gap: 16px;
  transition: opacity 0.3s;
}

.g-nav__special-item:hover {
  opacity: 0.75;
}

.g-nav__special-img {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  border-radius: 8px;
  overflow: hidden;
  background: #eeeeee;
}

.g-nav__special-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.g-nav__special-item:hover .g-nav__special-img img {
  transform: scale(1.05);
}

.g-nav__special-text {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.5;
}

/* スマホ：ボタンを一番上、SNSを一番下に */
.g-nav__bottom {
  display: contents;
}

.g-nav__cta {
  order: -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 20px;
}

.g-nav__sns {
  order: 10;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  margin-top: auto;
  padding-top: 24px;
}

.g-nav__sns-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 700;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: 0.3s;
}

.g-nav__sns-link:hover {
  border-bottom-color: currentColor;
}

.g-nav__sns-link .ext-icon {
  display: block;
}

/* --- PC --- */
@media (min-width: 992px) {
  /* ヘッダーはPCでもLP幅（480px）・SPと同じ見た目にする */
  .g-nav__cta .g-btn {
    font-size: 16px;
    padding: 12px 32px;
    border-radius: 30px;
  }

  .g-btn__arrow {
    display: block;
  }

  .g-nav__inner {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 50px;
    padding: 72px 40px 24px;
  }

  .g-nav__row {
    gap: 28px 56px;
    margin-bottom: 0;
  }

  .g-nav__label {
    font-size: 14px;
    padding-bottom: 10px;
  }

  .g-nav__list {
    gap: 16px;
  }

  .g-nav__link {
    font-size: 17px;
  }

  .g-nav__special {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px 24px;
  }

  .g-nav__special-item {
    flex-direction: column;
    gap: 6px;
    text-align: center;
  }

  .g-nav__special-img {
    width: 100%;
    max-width: 250px;
    height: auto;
    aspect-ratio: 1 / 1;
  }

  .g-nav__special-text {
    font-size: 17px;
  }

  .g-nav__bottom {
    display: flex;
    align-items: center;
    gap: 24px;
    margin: auto 0 32px;
  }

  .g-nav__sns {
    order: 0;
    margin-top: 0;
    padding-top: 0;
  }

  .g-nav__cta {
    order: 0;
    display: flex;
    gap: 10px;
    margin: 0 auto 0 0;
  }
}

/* ==========================================================================
   共通コンポーネント (セクション・見出し・CTAボタン)
   ========================================================================== */
.site-content {
  width: 100%;
}

.section {
  position: relative;
  overflow: hidden;
  width: 100%;
  padding: 52px 20px 46px;
  margin: 0 auto;
}

.section__bg-watermark {
  position: absolute;
  top: 4px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-num);
  font-size: 58px;
  font-weight: 900;
  letter-spacing: 0.02em;
  color: rgba(60, 120, 94, 0.07);
  pointer-events: none;
  user-select: none;
  z-index: 1;
  text-align: center;
  white-space: nowrap;
  line-height: 1;
}

.section__head {
  position: relative;
  z-index: 2;
  text-align: center;
  margin-bottom: 28px;
}

.section__sub-eyebrow {
  font-size: 15px;
  font-weight: 700;
  color: var(--teal);
  margin-bottom: 4px;
}

.section__head h2 {
  display: inline-block;
  font-size: 24px;
  line-height: 1.3;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--ink);
  margin: 0;
  padding-bottom: 6px;
  border-bottom: 3px solid var(--teal);
}

.section__cta-wrap {
  position: relative;
  z-index: 2;
  margin-top: 32px;
}

.cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  min-height: 58px;
  padding: 0 24px;
  border-radius: 999px;
  background: linear-gradient(90deg, #356b53 0%, var(--teal) 50%, var(--green) 100%);
  color: #ffffff;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.03em;
  box-shadow: 0 10px 26px rgba(40, 90, 68, 0.32);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(40, 90, 68, 0.42);
}

.cta:active {
  transform: scale(0.98);
}

.cta span {
  font-size: 24px;
  font-weight: 400;
  line-height: 1;
}

/* ==========================================================================
   HERO：メインビジュアル → 透過背景メッセージ（採用サイトTOPと同じ演出）
   既定（JSなし・動きを減らす設定）は静的表示。
   html.js-story のときだけスクロール連動にする。
   ========================================================================== */
.story {
  position: relative;
  background-color: #333030; /* MV下部の色に合わせる */
}

.story__mv img {
  width: 100%;
  height: auto;
}

.story__overlay,
.story__scroll-cue {
  display: none;
}

.story__message {
  padding: 40px 24px 44px;
  color: #ffffff;
  font-family: "Zen Kaku Gothic New", sans-serif;
}

.story__lead {
  font-size: clamp(18px, 5.4vw, 22px);
  font-weight: 700;
  line-height: 1.8;
  letter-spacing: 0.1em;
  color: var(--lime);
  margin: 0 0 0.9em;
}

.story__body p {
  font-size: clamp(14.5px, 4.2vw, 17px);
  font-weight: 500;
  line-height: 1.95;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.88);
  margin: 0 0 0.85em;
}

.story__body .story__highlight {
  font-weight: 700;
  color: var(--lime);
  letter-spacing: 0.08em;
  margin: 1.2em 0 0;
}

/* --- スクロール連動版 --- */
.js-story .story {
  /* 3画面分スクロールする間、MVを固定してメッセージを重ねる */
  height: calc((100vh - var(--header-h)) * 3);
  height: calc((100svh - var(--header-h)) * 3);
}

.js-story .story__sticky {
  position: sticky;
  top: var(--header-h);
  height: calc(100vh - var(--header-h));
  height: calc(100svh - var(--header-h));
  overflow: hidden;
}

.js-story .story__mv {
  position: absolute;
  inset: 0;
  will-change: transform;
}

.js-story .story__mv img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center top;
}

.js-story .story__overlay {
  display: block;
  position: absolute;
  inset: 0;
  background: rgba(16, 16, 16, 0.86); /* 透過背景：MVがうっすら透ける */
  opacity: 0;
  will-change: opacity;
}

.js-story .story__scroll-cue {
  display: flex;
  position: absolute;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.75);
  font-family: var(--font-num);
  font-size: 10px;
  letter-spacing: 0.25em;
  pointer-events: none;
}

.js-story .story__scroll-cue::after {
  content: "";
  width: 1px;
  height: 42px;
  background: linear-gradient(var(--lime), transparent);
  animation: scrollCue 1.8s ease-in-out infinite;
  transform-origin: top;
}

@keyframes scrollCue {
  0% { transform: scaleY(0); opacity: 1; }
  60% { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(1); opacity: 0; }
}

.js-story .story__message {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 24px;
}

.js-story .story__line {
  opacity: 0;
  transform: translateY(40px);
  will-change: opacity, transform;
}

/* ==========================================================================
   イベント紹介（STEP）
   ========================================================================== */
.intro {
  background-color: #333230;
  padding: 34px 20px 36px;
  color: #ffffff;
  text-align: center;
}

.intro__lead {
  font-size: clamp(13.5px, 3.9vw, 15.5px);
  font-weight: 700;
  line-height: 1.95;
  margin-bottom: 20px;
}

.intro__lead em {
  font-style: normal;
  color: var(--lime);
}

.intro-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.intro-steps li {
  border: 1px solid rgba(218, 232, 81, 0.55);
  border-radius: 12px;
  padding: 12px 2px;
  font-size: clamp(11.5px, 3.3vw, 13px);
  font-weight: 700;
  line-height: 1.45;
}

.intro-steps li span {
  display: block;
  font-family: var(--font-num);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--lime);
  margin-bottom: 2px;
}

.intro__cta {
  margin-top: 24px;
}

/* ==========================================================================
   開催日時ブロック
   ========================================================================== */
.hero-dates {
  background-color: var(--bg-soft);
  padding: 24px 20px 28px;
}

/* ==========================================================================
   Irisグループって、どんな会社？ (ABOUT US)
   ========================================================================== */
.iris-overview {
  padding: 0;
  background-color: #ffffff;
}

.iris-overview__intro {
  background-color: var(--bg-soft);
  padding: 32px 20px 34px;
}

.iris-overview__catch {
  font-size: clamp(15.5px, 4.4vw, 17.5px);
  font-weight: 700;
  line-height: 1.95;
  text-align: center;
  margin: 0;
}

.marker-lime {
  background: linear-gradient(transparent 58%, var(--lime) 58%);
  padding: 0 1px;
}

.company-stats {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 26px;
}

.stat-circle {
  background: #ffffff;
  color: var(--ink);
  border-radius: 50%;
  aspect-ratio: 1 / 1;
  padding: 8px 3px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  border: 3px solid var(--lime);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.06);
}

.stat-circle__top {
  font-size: clamp(8.5px, 2.5vw, 10px);
  letter-spacing: -0.02em;
  font-weight: 700;
  line-height: 1.3;
  color: #444444;
  margin-bottom: 4px;
}

.stat-circle__main {
  font-family: var(--font-num);
  font-size: 24px;
  font-weight: 900;
  line-height: 1.1;
  color: var(--charcoal);
}

.stat-circle__main small {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: 10.5px;
  font-weight: 700;
  margin-left: 1px;
}

.stat-circle__main--text {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: 18px;
  color: var(--teal);
}

.btn-outline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 26px;
  min-height: 54px;
  border: 2px solid var(--teal);
  border-radius: 999px;
  background: #ffffff;
  color: var(--teal);
  font-size: 15.5px;
  font-weight: 700;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.btn-outline:hover {
  background: var(--teal);
  color: #ffffff;
}

.iris-overview__outro {
  background: var(--lime);
  padding: 26px 20px;
  font-size: 15px;
  font-weight: 700;
  line-height: 2.1;
  color: var(--ink);
}

.iris-overview__outro p {
  margin: 0;
}

.box-highlight {
  background: #ffffff;
  padding: 3px 6px;
  margin: 0 3px;
}

/* 社員写真（採用サイトTOPの写真。雰囲気が伝わる程度の小さめサイズで横に流す） */
.members {
  background: #ffffff;
  padding: 14px 0;
  overflow: hidden;
}

.members__track {
  display: flex;
  width: max-content;
  animation: membersFlow 45s linear infinite;
}

.members__list {
  display: flex;
  gap: 6px;
  list-style: none;
  margin: 0;
  padding: 0 6px 0 0;
}

.members__item {
  width: 112px;
  aspect-ratio: 3 / 4;
  border-radius: 8px;
  overflow: hidden;
  background: var(--bg-soft);
}

.members__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@keyframes membersFlow {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* 動きを減らす設定では止めて、横スクロールで見られるように */
@media (prefers-reduced-motion: reduce) {
  .members {
    overflow-x: auto;
  }

  .members__track {
    animation: none;
  }

  .members__list[aria-hidden="true"] {
    display: none;
  }
}

/* ==========================================================================
   もっとIrisグループを知りたい！
   ========================================================================== */
.more {
  background: #ffffff;
  padding: 44px 16px 48px;
}

.more .section__head {
  margin-bottom: 12px;
}

.more .section__head h2 {
  font-size: 21px;
}

.more__lead {
  font-size: 13.5px;
  line-height: 1.75;
  color: #333333;
  text-align: center;
  margin-bottom: 18px;
}

.story-banner {
  position: relative;
  display: block;
  border-radius: 10px;
  overflow: hidden;
  background: #0c0c0c;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.14);
  transition: transform 0.2s ease;
}

.story-banner:hover {
  transform: translateY(-2px);
}

.story-banner__bg {
  width: 100%;
  height: auto;
}

.story-banner__faces img {
  position: absolute;
  width: 15%;
  height: auto;
  border-radius: 4px;
}

.story-banner__faces img:nth-child(1) {
  right: 19%;
  top: 0;
}

.story-banner__faces img:nth-child(2) {
  right: 3%;
  top: 22%;
}

.story-banner__btn,
.link-card__btn {
  display: inline-block;
  background: var(--teal);
  color: #ffffff;
  font-size: 11.5px;
  font-weight: 700;
  line-height: 1;
  padding: 6px 14px;
  border-radius: 4px;
}

.story-banner__btn {
  position: absolute;
  right: 4%;
  bottom: 8%;
  background: var(--lime);
  color: var(--ink);
}

.link-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 12px;
}

.link-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  border: 2px solid var(--green-light);
  border-radius: 8px;
  padding: 14px 6px 12px;
  background: #ffffff;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.link-card:hover {
  background: #f6faf1;
  transform: translateY(-2px);
}

.link-card__title {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ink);
}

.link-card__desc {
  font-size: 12.5px;
  line-height: 1.55;
  color: #444444;
  margin: 4px 0 10px;
}

.link-card__btn {
  margin-top: auto;
}

/* ==========================================================================
   こんな学生におすすめ (RECOMMEND)
   ========================================================================== */
.recommend-section {
  background-color: #ffffff;
  border-top: 1px solid var(--line);
}

.recommend-list {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.recommend-card {
  position: relative;
  background: #ffffff;
  border: 2px solid var(--charcoal);
  border-radius: 999px;
  padding: 16px 20px 16px 58px;
  min-height: 66px;
  display: flex;
  align-items: center;
}

.recommend-card__num {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--charcoal);
  color: #ffffff;
  font-family: var(--font-num);
  font-size: 15px;
  font-weight: 900;
  display: grid;
  place-items: center;
}

.recommend-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  font-weight: 700;
  color: var(--ink);
}

.recommend-card strong {
  color: var(--teal);
  font-weight: 700;
}

.recommend-arrow {
  width: 0;
  height: 0;
  margin: 20px auto;
  border-left: 18px solid transparent;
  border-right: 18px solid transparent;
  border-top: 16px solid var(--teal);
}

.recommend-summary {
  position: relative;
  z-index: 2;
  background: var(--charcoal);
  color: #ffffff;
  border-radius: 14px;
  padding: 24px 16px 18px;
  text-align: center;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.12);
}

.recommend-summary__lead {
  font-size: 15px;
  line-height: 2;
  font-weight: 700;
  margin-bottom: 14px;
}

.recommend-summary__lead strong {
  color: var(--lime);
}

.recommend-summary__lead .big-num {
  font-family: var(--font-num);
  font-size: 30px;
  font-weight: 900;
  line-height: 1;
  color: var(--lime);
  margin: 0 2px;
  vertical-align: -3px;
}

.recommend-summary__badge {
  background: var(--grad-lime);
  color: #1d2a22;
  padding: 14px 12px;
  border-radius: 8px;
  font-weight: 700;
  font-size: clamp(12.5px, 3.5vw, 14px);
  line-height: 1.65;
}

.recommend-summary__badge p {
  margin: 0;
}

/* ==========================================================================
   エントリーから内定まで (FLOW)
   ========================================================================== */
.entry-flow {
  background-color: var(--bg-soft);
}

.flow-steps {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.flow-item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 6px;
  align-items: start;
}

.flow-item__num {
  font-family: var(--font-num);
  font-size: 21px;
  font-weight: 900;
  line-height: 1;
  color: var(--teal);
  padding-top: 16px;
}

.flow-item__content {
  background: #ffffff;
  border-radius: 14px;
  border-left: 4px solid var(--teal);
  padding: 14px 16px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.03);
}

.flow-item__content h3 {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.45;
  margin: 0;
  color: var(--ink);
}

.flow-item__content p {
  font-size: 13px;
  line-height: 1.65;
  margin: 4px 0 0;
  color: #333333;
}

.flow-item__program {
  margin: 8px 0 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.flow-item__program div {
  display: flex;
  align-items: center;
  gap: 8px;
}

.flow-item__program dt {
  flex-shrink: 0;
  background: var(--lime);
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  padding: 5px 9px;
  border-radius: 999px;
}

.flow-item__program dd {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.5;
  color: #333333;
}

.flow-item--goal .flow-item__content {
  border: 2px solid var(--lime);
  padding: 16px;
}

/* ==========================================================================
   イベント概要 (DETAILS)
   ========================================================================== */
.event-details {
  background-color: var(--charcoal);
}

.event-details .section__bg-watermark {
  color: rgba(255, 255, 255, 0.07);
}

.event-details .section__head h2 {
  color: #ffffff;
  border-bottom-color: var(--lime);
}

.details-card {
  position: relative;
  z-index: 2;
  background: #ffffff;
  border-radius: 16px;
  padding: 22px 18px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.details-block {
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.details-block:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.details-block__label {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}

.label-tag {
  display: inline-block;
  background: var(--teal);
  color: #ffffff;
  font-size: 14px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 4px;
}

.label-sub {
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  border-bottom: 2px solid var(--charcoal);
  padding-bottom: 1px;
}

.date-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
}

.date-row {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 4px;
}

.date-item {
  font-family: var(--font-num);
  font-size: 27px;
  font-weight: 900;
  line-height: 1.15;
  color: var(--charcoal);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.date-comma {
  font-family: var(--font-num);
  font-size: 24px;
  font-weight: 900;
  color: var(--charcoal);
  margin-right: 4px;
}

.day-badge {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-style: normal;
  font-size: 12px;
  font-weight: 700;
  width: 23px;
  height: 23px;
  border-radius: 50%;
  background: var(--charcoal);
  color: #ffffff;
  display: inline-grid;
  place-items: center;
}

.day-badge--sat {
  background: var(--sat-blue);
}

.date-note-badge {
  display: inline-block;
  background: #eff6f2;
  border: 1.5px solid var(--teal);
  color: var(--teal);
  font-size: 12px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 999px;
}

.place-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 4px;
}

.place-address {
  font-size: 13.5px;
  line-height: 1.55;
  color: #444444;
  margin: 0;
}

.attire-lead {
  font-size: 14px;
  font-weight: 700;
  color: var(--teal);
  margin-bottom: 8px;
}

.bring-list {
  margin: 0;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.65;
  color: #333333;
}

.bring-list small {
  color: var(--muted);
  font-size: 12px;
}

.target-grad {
  font-size: 18px;
  color: var(--ink);
  margin: 0;
}

/* ==========================================================================
   よくある質問 (FAQ SECTION)
   ========================================================================== */
.qa-section {
  background-color: #ffffff;
  border-top: 1px solid var(--line);
}

.qa-list {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.qa-item {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.04);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.qa-item.is-open {
  border-color: var(--teal);
  box-shadow: 0 8px 22px rgba(60, 120, 94, 0.12);
}

.qa-item__q {
  width: 100%;
  border: none;
  font-family: inherit;
  text-align: left;
  cursor: pointer;
  display: grid;
  grid-template-columns: 32px 1fr 24px;
  gap: 12px;
  align-items: center;
  background: var(--bg-soft);
  padding: 16px;
  transition: background-color 0.2s ease;
}

.qa-item__q:hover {
  background: #eaf1ee;
}

.qa-item__q-text {
  font-size: 14.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink);
}

.qa-item__icon {
  position: relative;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #ffffff;
  border: 1.5px solid var(--teal);
  display: inline-block;
  transition: transform 0.25s ease, background-color 0.25s ease;
}

.qa-item__icon::before,
.qa-item__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background-color: var(--teal);
  transform: translate(-50%, -50%);
  transition: transform 0.25s ease, opacity 0.25s ease, background-color 0.25s ease;
}

.qa-item__icon::before {
  width: 10px;
  height: 2px;
}

.qa-item__icon::after {
  width: 2px;
  height: 10px;
}

.qa-item.is-open .qa-item__icon {
  background: var(--teal);
}

.qa-item.is-open .qa-item__icon::before {
  background-color: #ffffff;
}

.qa-item.is-open .qa-item__icon::after {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg);
}

.qa-item__a-wrap {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.3s ease;
}

.qa-item.is-open .qa-item__a-wrap {
  grid-template-rows: 1fr;
}

.qa-item__a {
  overflow: hidden;
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 12px;
  align-items: start;
  padding: 0 16px;
  border-top: 1px solid transparent;
  transition: padding 0.3s ease, border-color 0.3s ease;
}

.qa-item.is-open .qa-item__a {
  padding: 16px;
  border-top-color: var(--line);
}

.qa-item__a p {
  font-size: 13.5px;
  line-height: 1.7;
  color: #333333;
  margin: 2px 0 0;
}

.qa-badge {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 15px;
  font-weight: 700;
  display: grid;
  place-items: center;
  line-height: 1;
}

.qa-badge--q {
  background: var(--teal);
  color: #ffffff;
}

.qa-badge--a {
  background: var(--lime);
  color: var(--charcoal-dark);
}

/* ==========================================================================
   FINAL CTA & FOOTER
   ========================================================================== */
/* フッター（採用サイトに準拠・LP幅） */
.g-footer {
  position: relative;
  z-index: 1;
  max-width: 480px; /* LP（.sp-wrap）と同じ幅。PCもSPと同じ見た目 */
  margin: 0 auto;
  background: #ffffff;
  border-top: 1px solid #e5e7eb;
  padding: 80px 0 40px;
  color: var(--site-ink);
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: 14px;
  line-height: 1.8;
}

.g-footer__container {
  padding: 0 20px;
}

.g-footer__brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 40px;
}

.g-footer__logo {
  display: flex;
  align-items: flex-end;
  gap: 12px;
}

.g-footer__logo img {
  height: 48px;
  width: auto;
}

.g-footer__logo-text {
  font-size: 14.4px;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
  margin: 0 0 4px;
}

.g-footer__address {
  font-style: normal;
  font-size: 17px;
  line-height: 1.8;
  margin-top: 8px;
}

.g-footer__tel {
  display: inline-block;
}

.g-footer__bottom {
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid rgba(25, 27, 31, 0.1);
  text-align: center;
}

.g-footer__copyright {
  font-size: 12.8px;
  font-weight: 500;
  margin: 0;
}

.g-footer__sns {
  display: flex;
  align-items: center;
  gap: 24px;
}

.g-footer__sns-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14.4px;
  font-weight: 700;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
  transition: 0.3s;
}

.g-footer__sns-link:hover {
  border-bottom-color: currentColor;
}

/* ==========================================================================
   PC：枠外のあしらい ＆ ページ内リンク（992px以上のみ）
   ========================================================================== */
.pc-aura,
.pc-aside {
  display: none;
}

@media (min-width: 992px) {
  body {
    background: #f1f4f2;
  }

  /* 採用サイトTOPのオーラ風：ぼかした丸をゆっくり漂わせる */
  .pc-aura {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
  }

  .pc-aura span {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.55;
    animation: auraFloat 22s ease-in-out infinite alternate;
  }

  .pc-aura span:nth-child(1) {
    width: 46vw;
    height: 46vw;
    left: -14vw;
    top: -12vw;
    background: radial-gradient(circle, #dae851 0%, rgba(218, 232, 81, 0) 70%);
  }

  .pc-aura span:nth-child(2) {
    width: 42vw;
    height: 42vw;
    right: -12vw;
    bottom: -14vw;
    background: radial-gradient(circle, #76b96d 0%, rgba(118, 185, 109, 0) 70%);
    animation-duration: 26s;
    animation-delay: -6s;
  }

  .pc-aura span:nth-child(3) {
    width: 30vw;
    height: 30vw;
    right: 6vw;
    top: 8vw;
    background: radial-gradient(circle, #29b5b2 0%, rgba(41, 181, 178, 0) 70%);
    opacity: 0.25;
    animation-duration: 30s;
    animation-delay: -12s;
  }

  @keyframes auraFloat {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(3vw, 4vh) scale(1.08); }
    100% { transform: translate(-2vw, 2vh) scale(0.95); }
  }

  .sp-wrap {
    z-index: 1;
    box-shadow: 0 0 60px rgba(25, 27, 31, 0.08);
  }

  /* 左右のパネル共通：本体（480px）の外側に固定 */
  .pc-aside {
    display: block;
    position: fixed;
    top: calc(var(--header-h) + (100vh - var(--header-h)) / 2);
    transform: translateY(-50%);
    z-index: 2;
    width: 240px;
    font-family: "Zen Kaku Gothic New", sans-serif;
    color: var(--site-ink);
  }

  .pc-aside--left {
    left: max(24px, calc(50% - 240px - 56px - 240px));
  }

  .pc-aside--right {
    right: max(24px, calc(50% - 240px - 56px - 240px));
  }

  /* --- ページ内リンク --- */
  .page-nav__label {
    font-family: var(--font-num);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.24em;
    color: var(--teal);
    margin: 0 0 14px;
  }

  .page-nav__list {
    list-style: none;
    margin: 0;
    padding: 0;
    border-left: 1px solid rgba(25, 27, 31, 0.12);
  }

  .page-nav__link {
    position: relative;
    display: flex;
    align-items: baseline;
    gap: 12px;
    padding: 9px 0 9px 18px;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.5;
    color: rgba(25, 27, 31, 0.55);
    transition: color 0.3s;
  }

  .page-nav__link::before {
    content: "";
    position: absolute;
    left: -1px;
    top: 8px;
    bottom: 8px;
    width: 3px;
    border-radius: 2px;
    background: var(--teal);
    transform: scaleY(0);
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .page-nav__num {
    font-family: var(--font-num);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.05em;
    color: rgba(25, 27, 31, 0.35);
    transition: color 0.3s;
  }

  .page-nav__link:hover,
  .page-nav__link.is-current {
    color: var(--site-ink);
  }

  .page-nav__link.is-current::before {
    transform: scaleY(1);
  }

  .page-nav__link.is-current .page-nav__num {
    color: var(--teal);
  }

  .page-nav__cta {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-top: 24px;
    padding: 12px 26px;
    border-radius: 30px;
    /* ページ内の「今すぐエントリー」ボタンと同じ緑のグラデーション */
    background: linear-gradient(90deg, #356b53 0%, var(--teal) 50%, var(--green) 100%);
    color: #ffffff;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.08em;
    box-shadow: 0 10px 26px rgba(40, 90, 68, 0.32);
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.4s;
  }

  .page-nav__cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 30px rgba(40, 90, 68, 0.42);
  }

  .page-nav__cta:hover .g-btn__arrow {
    transform: translateX(4px);
  }

  /* --- 右：タイポグラフィ＋イベント情報 --- */
  .pc-aside--right {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 20px;
  }

  .pc-aside__typo {
    writing-mode: vertical-rl;
    margin: 0;
    font-family: var(--font-num);
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    color: rgba(60, 120, 94, 0.35);
    white-space: nowrap;
  }

  .pc-info {
    width: 200px;
    flex-shrink: 0;
    padding: 22px 20px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 10px 30px rgba(25, 27, 31, 0.06);
  }

  .pc-info__tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    color: var(--teal);
    margin: 0 0 2px;
  }

  .pc-info__title {
    font-size: 22px;
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 14px;
    background: linear-gradient(transparent 62%, var(--lime) 62%);
    display: inline;
  }

  .pc-info__list {
    margin: 14px 0 16px;
    display: grid;
    gap: 10px;
  }

  .pc-info__list dt {
    font-size: 11px;
    font-weight: 700;
    color: #888888;
    letter-spacing: 0.08em;
  }

  .pc-info__list dd {
    margin: 0;
    font-size: 13px;
    white-space: nowrap;
    font-weight: 700;
    line-height: 1.5;
  }

  .pc-info__list dd small {
    font-size: 11px;
    font-weight: 500;
    color: #555555;
  }

  .pc-info__link {
    font-size: 12px;
    font-weight: 700;
    color: var(--teal);
    border-bottom: 1px solid currentColor;
    padding-bottom: 1px;
  }

  .pc-info__link:hover {
    opacity: 0.7;
  }
}

/* 横幅が足りないPCでは右パネルを隠して、ページ内リンクだけ残す */
@media (min-width: 992px) and (max-width: 1239px) {
  .pc-aside--right {
    display: none;
  }

  .pc-aside--left {
    left: max(24px, calc(50% - 240px - 40px - 220px));
    width: 220px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pc-aura span {
    animation: none;
  }
}

/* ==========================================================================
   追従エントリーボタン（画面下に固定。スクロール後に表示し、フッター付近では隠す）
   ========================================================================== */
.fixed-cta {
  position: fixed;
  left: 50%;
  bottom: 0;
  z-index: 900;
  width: 100%;
  max-width: 480px;
  padding: 0 16px calc(14px + env(safe-area-inset-bottom));
  transform: translate(-50%, 120%);
  opacity: 0;
  visibility: hidden;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.4s, visibility 0s linear 0.5s;
  pointer-events: none;
}

.fixed-cta.is-visible {
  transform: translate(-50%, 0);
  opacity: 1;
  visibility: visible;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.4s, visibility 0s;
}

.fixed-cta .cta {
  pointer-events: auto;
  box-shadow: 0 10px 26px rgba(25, 27, 31, 0.28);
}

.is-menu-open .fixed-cta {
  opacity: 0;
  visibility: hidden;
}

/* ==========================================================================
   「どんな会社？」説明文の背景に、ロゴアイコンをうっすら配置
   ========================================================================== */
.iris-overview__intro {
  position: relative;
  isolation: isolate;
}

.iris-overview__intro::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 14px;
  left: 50%;
  width: 240px;
  aspect-ratio: 123 / 105;
  transform: translateX(-50%);
  background: url("assets/logo_icon.svg") center / contain no-repeat;
  opacity: 0.1;
  pointer-events: none;
}

/* ==========================================================================
   ボタンの統一（形：角丸の枠線ボタン／矢印：→）
   ・今すぐエントリー：緑のグラデーション（白文字）
   ・それ以外：白背景＋緑の枠＋緑の文字
   ========================================================================== */
.btn-arrow {
  display: inline-block;
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: 1em;
  font-weight: 700;
  line-height: 1;
  transition: transform 0.3s ease;
}

a:hover .btn-arrow {
  transform: translateX(4px);
}

/* 今すぐエントリー（ページ内・追従） */
.cta {
  min-height: 54px;
  border: 2px solid var(--teal);
  font-size: 17px;
}

.cta .btn-arrow {
  font-size: 17px;
  font-weight: 700;
}

/* 詳しい事業内容を見る（基準の形） */
.btn-outline .btn-arrow {
  font-size: 15px;
}

/* バナー・カード内の「詳しく見る」も同じ形と色に */
.story-banner__btn,
.link-card__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: #ffffff;
  color: var(--teal);
  border: 2px solid var(--teal);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  padding: 7px 14px;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.story-banner:hover .story-banner__btn,
.link-card:hover .link-card__btn {
  background: var(--teal);
  color: #ffffff;
}

.link-card__btn {
  width: 100%;
  max-width: 140px;
}

/* PC左の今すぐエントリー：ページ内のエントリーボタンと同じ形 */
.page-nav__cta {
  border: 2px solid var(--teal);
  border-radius: 999px;
}

.page-nav__cta .btn-arrow {
  font-size: 14px;
}

/* ==========================================================================
   「もっとIrisグループを知りたい！」の4つのタイル：緑ベタに反転
   ========================================================================== */
.link-card {
  background: var(--teal);
  border-color: var(--teal);
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(40, 90, 68, 0.18);
}

.link-card:hover {
  background: var(--teal-dark);
  border-color: var(--teal-dark);
}

.link-card__title {
  color: #ffffff;
}

.link-card__desc {
  color: rgba(255, 255, 255, 0.9);
}

/* ボタンは白背景＋緑文字（緑の上でも形が分かるよう白い枠） */
.link-card__btn {
  background: #ffffff;
  color: var(--teal);
  border-color: #ffffff;
}

.link-card:hover .link-card__btn {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}

/* ==========================================================================
   今すぐエントリー：鮮やかな黄緑にして、ほかのボタンと差をつける
   （ページ内・追従・PC左のボタン）
   ========================================================================== */
.cta,
.page-nav__cta {
  background: linear-gradient(90deg, #e8f23a 0%, #d2ec1c 55%, #b9e021 100%);
  border-color: #c9e61e;
  color: #1d2a22;
  box-shadow: 0 10px 26px rgba(150, 175, 0, 0.38);
}

.cta:hover,
.page-nav__cta:hover {
  box-shadow: 0 14px 30px rgba(150, 175, 0, 0.5);
  filter: brightness(1.04);
}

.fixed-cta .cta {
  box-shadow: 0 10px 26px rgba(25, 27, 31, 0.28);
}

/* 緑ベタの上の白文字が潰れて見えないよう、太さ・字間・なめらかさを調整 */
.link-card {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.link-card {
  padding-left: 4px;
  padding-right: 4px;
}

.link-card__title {
  font-size: min(15px, 3.9vw);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.4;
  white-space: nowrap;
}

/* ==========================================================================
   見出しの統一（全セクション：英字の飾り文字＋小見出し＋見出し＋緑の下線）
   ＆ 背景色の整理（白／薄グレー／黒／黄緑アクセント）
   ========================================================================== */

/* 英字の飾り文字：画面内に収まるサイズに */
.section__bg-watermark {
  top: 16px;
  font-size: clamp(30px, 10.5vw, 48px);
  letter-spacing: 0.01em;
  max-width: calc(100% - 24px);
  overflow: hidden;
}

/* 「どんな会社？」の見出しも同じ型に（黄緑グラデーションの帯は廃止） */
.iris-overview__head {
  position: relative;
  overflow: hidden;
  background: #ffffff;
  padding: 52px 20px 0;
}

.iris-overview__head .section__head {
  margin-bottom: 0;
}

/* 背景色：白と薄グレーを交互に、黒は1色に統一 */
.intro {
  background-color: var(--charcoal);
}

.iris-overview__intro {
  background-color: #ffffff;
}

.more {
  background-color: var(--bg-soft);
}

.recommend-section,
.qa-section {
  border-top: none;
}

/* ==========================================================================
   デザイン調整（読みやすさ・統一感）
   ・角丸は「小6px／中12px／大16px／ボタンは丸」の4段階
   ・影は「小／中」の2種類＋エントリーボタン専用
   ========================================================================== */
:root {
  --r-s: 6px;
  --r-m: 12px;
  --r-l: 16px;
  --shadow-s: 0 4px 12px rgba(25, 27, 31, 0.06);
  --shadow-m: 0 10px 24px rgba(25, 27, 31, 0.08);
}

/* --- 本文の行間・字間を少しゆったり --- */
body {
  letter-spacing: 0.02em;
}

/* --- 3つの数字：小さい丸 → 横長カード3枚（文字を大きく） --- */
.company-stats {
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 28px;
}

.stat-circle {
  aspect-ratio: auto;
  border-radius: var(--r-m);
  border: none;
  border-left: 5px solid var(--lime);
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  gap: 12px;
  padding: 14px 18px;
  box-shadow: var(--shadow-s);
}

.stat-circle__top {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #333333;
  margin: 0;
}

.stat-circle__top br {
  display: none;
}

.stat-circle__main {
  font-size: 30px;
  white-space: nowrap;
  flex-shrink: 0;
}

.stat-circle__main small {
  font-size: 13px;
}

.stat-circle__main--text {
  font-size: 22px;
}

/* --- 黄緑の帯：白い箱 → 蛍光ペン風のマーカー --- */
.iris-overview__outro {
  font-weight: 700;
  line-height: 2.05;
}

.box-highlight {
  background: linear-gradient(transparent 55%, rgba(255, 255, 255, 0.9) 55%);
  padding: 0 2px;
  margin: 0;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

/* --- 成長ストーリーのバナー（高解像度に差し替え、ボタンは左下へ） --- */
.story-banner {
  border-radius: var(--r-m);
  box-shadow: var(--shadow-m);
}

.story-banner__btn {
  left: 4%;
  right: auto;
  bottom: 9%;
}

/* --- おすすめの3項目：カプセル型 → 控えめな角丸 --- */
.recommend-card {
  border-radius: var(--r-m);
  padding: 16px 18px 16px 58px;
}

/* --- 角丸の統一 --- */
.label-tag,
.members__item {
  border-radius: var(--r-s);
}

.link-card,
.flow-item__content,
.qa-item,
.recommend-summary__badge {
  border-radius: var(--r-m);
}

.details-card,
.recommend-summary,
.pc-info {
  border-radius: var(--r-l);
}

/* --- 影の統一 --- */
.flow-item__content,
.qa-item {
  box-shadow: var(--shadow-s);
}

.qa-item.is-open {
  box-shadow: var(--shadow-m);
}

.details-card,
.link-card,
.recommend-summary,
.pc-info {
  box-shadow: var(--shadow-m);
}

/* バナーの「詳しく見る」は画像に重ねず、バナー下の黒い帯の右側に */
.story-banner {
  display: flex;
  flex-direction: column;
  background: #070707;
}

.story-banner__btn {
  position: static;
  align-self: flex-end;
  margin: 2px 12px 12px 0;
}

/* 4つのタイル：説明文をなくし、見出しを大きく（上下中央にそろえる） */
.link-card {
  justify-content: space-between;
  gap: 12px;
  padding: 18px 8px 14px;
  min-height: 132px;
}

.link-card__title {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(16px, 4.8vw, 19px);
  line-height: 1.45;
  letter-spacing: 0.04em;
  white-space: normal;
}

/* 開催場所の会社名：Irisグループ＋（株式会社インターロジック）を2段で */
.place-name__sub {
  display: block;
  margin-left: -0.5em; /* 全角かっこの余白分、左端をそろえる */
  font-size: 15px;
  line-height: 1.6;
}