@charset "UTF-8";

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

/* =====================
   TOKENS
   ===================== */ :root {
    /* ── 既存サイト jutakutenjijo.net カラー ── */
    --accent: #9C3B3B; /* ワイン系（CTA・hover） */
    --accent-dark: #7A2E2E;
    --accent-hover: #d8a119; /* ゴールド系（数字強調・hover on dark） */
    --site-navy: #1e3a5f; /* メインネイビー */
    --site-navy-dk: #132a44;
    /* ── ゴールド → サイト色に統一 ── */
    /* ゴールドは廃止。アクセントはネイビーまたはワインで統一 */
    --gold: #1e3a5f; /* eyebrow・ラベル → ネイビー */
    --gold-light: #9C3B3B; /* 数字強調 → ワイン */
    --gold-dim: rgba(30, 58, 95, .2); /* ボーダー薄 → ネイビー薄 */
    --gold-faint: rgba(30, 58, 95, .1); /* ボーダー極薄 → ネイビー極薄 */
    /* KPIストリップ内（ネイビー背景上）は明るめで視認性確保 */
    --hero-gold: #ffffff; /* KPI背景上のラベル → 白 */
    --hero-gold-lt: #ffffff; /* KPI数値 → 白 */
    /* LP用ネイビー */
    --navy: #1a2540;
    --navy-dark: #131c34;
    /* 背景 */
    --bg-base: #f5f3f0;
    --bg-alt: #ebe8e3;
    /* テキスト（既存サイトに合わせる） */
    --text-head: #2f2b28; /* 既存サイト h2 color */
    --text-body: #3e3a35; /* 既存サイト body color */
    --text-muted: #5a534c;
    --serif: 'Noto Serif JP', serif;
    --sans: 'Noto Sans JP', sans-serif;
    /* ボタン */
    --btn-bg: #1e3a5f;
    --btn-color: #ffffff;
}


body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  background: #010A22;
  color: #e6edf3;
  line-height: 1.7;
  letter-spacing: 0.02em;
}

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

a {
  text-decoration: none;
}

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

section {
  padding: 56px 0;
}

.inner {
  width: 100%;
  max-width: 640px;
  margin: 0 auto;
  padding: 0 25px 0 20px;
}
.inner > * {
  min-width: 0;
}
.sp {
  display: inline;
}

.pc {
  display: none;
}
/* =========================
   COMMON
========================= */
.section-title {
  font-size: clamp(20px, 5.6vw, 24px);
  line-height: 1.45;
  text-align: center;
  margin-bottom: 24px;
  color: #fff;
  position: relative;
}
.section-title::after {
  content: "";
  display: block;
  width: 48px;
  height: 2px;
  background: #d4af37;
  margin: 12px auto 0;
}
.section-text,
.section-note {
  font-size: 15px;
  line-height: 1.9;
}

.section-note {
  margin-top: 24px;
  color: #d4af37;
  font-weight: 700;
  text-align: center;
}

.case {
  background: #f7f7f7;
  color: #111827;
}

.case .section-title {
  color: #111827;
}

.case .section-text {
  color: #333;
}
.title-gold {
  color: #d4af37;
  font-size: 1.12em;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.title-gold {
  color: #d4af37;
  font-size: 1.12em;
  font-weight: 800;
  letter-spacing: 0.03em;
}

/* =========================
   BUTTON
========================= */
.btn {
  display: block;
  width: 100%;
  padding: 16px 20px;
  border-radius: 8px;
  text-align: center;
  font-size: 16px;
  line-height: 1.4;
  font-weight: 700;
  transition: 0.25s ease;
}

.btn-primary {
  background: linear-gradient(135deg, #d4af37, #f5d76e);
  color: #111;
  border: 2px solid #d4af37; /* 金縁 */
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  display: inline-flex;
  align-items: center;
 justify-content: flex-start;
  padding-left: 72px;
 padding-right: 22px;
 width: 100%;
gap: 10px;
}
.btn-primary svg {
  width: 18px;
  height: 18px;
  stroke-width: 2.4;
  position: relative;
  top: 1px;
}

.btn-secondary {
  background: rgba(255,255,255,0.08);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.18);
}

/* =========================
FV
========================= */

.fv{
position:relative;
min-height:auto;
padding:24px 0 32px;
overflow:hidden;
}

.fv-bg{
position:absolute;
inset:0;
background:
url("../images/fv-bg.webp")
center center / cover no-repeat;
z-index:0;
}

.fv-overlay{
position:absolute;
inset:0;
background:
linear-gradient(
      90deg,
      rgba(255,255,255,.98) 0%,
      rgba(255,255,255,.94) 40%,
      rgba(255,255,255,.75) 65%,
      rgba(255,255,255,.15) 85%,
      rgba(255,255,255,0) 100%
);
z-index:1;
}

.fv-inner{
position:relative;
z-index:2;
}

.fv-content{
max-width:100%;
padding:0 16px 24px;
}

/* =========================
バッジ
========================= */

.fv-badge{
display:inline-block;
background:#12346c;
color:#fff;
font-size:14px;
font-weight:700;
padding:10px 16px;
margin-bottom:24px;
position:relative;
}


/* =========================
AI×CG
========================= */

.fv-title{
margin:0;
}

.fv-title-main{
display:block;
font-family:
"Times New Roman",
serif;
font-size:3.6rem;
line-height:1;
color:#d8a119;
}

.fv-x{
font-size:.7em;
}

.fv-title-sub{
display:block;
margin-top:8px;
font-family:
"Hiragino Mincho ProN",
"Yu Mincho",
serif;
font-size:1.8rem;
line-height:1.3;
color:#0f2d67;
}

/* =========================
区切り
========================= */

.fv-divider{
width:160px;
height:1px;
background:#d8a119;
margin:24px 0;
position:relative;
}

.fv-divider::after{
content:"◆";
position:absolute;
left:50%;
top:50%;
transform:translate(-50%,-50%);
color:#d8a119;
padding:0 10px;
}

/* =========================
コピー
========================= */

.fv-copy{
margin:0;
font-size:1.2rem;
line-height: 1.7;
color:#0f2d67;
}

.fv-copy span{
color:#d8a119;
font-weight:700;
}

/* =========================
PC  FV
========================= */

@media (min-width:1024px){

.fv{
min-height:760px;
padding:80px 0;
}

.fv-overlay{
position;
inset:0;
background:
linear-gradient(
90deg,
rgba(255,255,255,.96) 0%,
rgba(255,255,255,.92) 25%,
rgba(255,255,255,.72) 45%,
rgba(255,255,255,.25) 60%,
rgba(255,255,255,0) 75%
);
z-index:1;
}
    
.fv-inner{
max-width:1300px;
margin:0 auto;
min-height:600px;
display:flex;
align-items:center;
}

.fv-content{
width:700px;
padding-left:40px;
}

.fv-badge{
font-size: 1.5rem;
padding:14px 28px;
margin-bottom:40px;
}

.fv-badge::after{
border-top:29px solid transparent;
border-bottom:29px solid transparent;
border-left:22px solid #d8a119;
right:-22px;
}

.fv-title-main{
font-size: 9rem;
}

.fv-title-sub{
font-size:4rem;
}

.fv-divider{
width:420px;
margin:40px 0;
}

.fv-copy{
font-size:2.3rem;
}

}


/* =====================
 実績セクション（改善版）
===================== */
.result {
  padding: 40px 16px;
}
.result-heading {
  text-align: left;
  font-size: 16px;
  font-weight: 600;
  color: var(--site-navy);
  margin-bottom: 20px;
  letter-spacing: 0.05em;
  /* 横はみ出し防止 */
  overflow-wrap: break-word;
}
.result-heading span {
    color: var(--accent-hover);
    font-size: 1.2rem;
}

.result-list {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin: 0;
  padding: 18px 0 0;
  list-style: none;
}

.result-item {
  flex: 1;
  min-width: 0;
  text-align: center;
  padding: 20px 12px;
  border: 2px solid rgba(15,45,103,0.6);
  border-radius: 8px;
  background: rgba(255,255,255,0.03); /* うっすら浮かせる */
}

.result-label {
  display: block;
  font-size: 16px;
  color: var(--site-navy);
  margin-bottom: 6px;
}

.result-number {
  font-size: 20px;
  font-weight: 700;
    color: var(--site-navy);
  line-height: 1.4;

  /* 金ライン装飾 */
  position: relative;
}

.result-number::after {
  content: "";
  display: block;
  width: 40px;
  height: 2px;
  background: #d4af37;
  margin: 8px auto 0;
}

/* =====================
 　実績result　PC
===================== */
@media (min-width: 768px) {
 
    .result {
      padding: 80px 16px;
   } 
    .result-heading {
    font-size: 18px;
    margin-bottom: 28px;
    text-align: center;
  }
    .result-list {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;        
  gap: 60px;
  padding: 20px 0 16px;
  }

  .result-number {
    font-size: 32px;
  }
}

@media (min-width: 1024px) {
  .result-heading span {
      color: var(--accent-hover);
      font-size: 1.6rem;
  }
    .result-label {
    font-size: 18px;
  }
}


/* =========================
実績下CTA
========================= */

.results-cta{
display:flex;
justify-content:center;
gap:12px;
margin-top: 36px;
}

.results-cta a{
display: flex;
align-items: center;
justify-content: center;
width: 140px;
height: 38px;
background: #d8a119;
color: #000;
text-decoration: none;
font-size: 1rem;
font-weight: 500;
border-radius: 10px;
transition: .25s ease;
}

.results-cta a:hover{
opacity: .85;
}

/* =========================
実績下CTA　PC
========================= */

@media (min-width:1024px){
    .results-cta {
        display: flex;
        gap: 60px;
        max-width:760px;
        margin: 60px auto 0;
    }

    .results-cta a {
        flex: 1;
        width: 200px;
        height: 52px;
        font-size: 1.2rem;
    }
}


/* =========================
   MOVIE　松尾
========================= */
.fv-movie {
  padding: 56px 0;
}
.fv-movie .section-title {
    font-size:  16px;
    font-family:"Hiragino Mincho ProN","Yu Mincho",serif;
    font-weight: 400;
}
.video-lead {
  font-size: 14px;
  line-height: 1.9;
  text-align: left;
  margin-bottom: 18px;
  margin-top: 12px;
  letter-spacing: 0.04;
}

.video-wrap {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  overflow: hidden;
  border-radius: 12px;
  background: #000;
  box-shadow: 0 12px 32px rgba(0,0,0,0.35);
}

.video-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

@media (min-width: 768px) {
      .fv-movie .inner {
      max-width: 1100px;
    }
     .video-wrap {
      position: relative;
      width: 100%;
      max-width: 920px;
      margin-inline: auto;
      aspect-ratio: 16 / 9;
      overflow: hidden;
      border-radius: 24px;
      background: #000;
      box-shadow:
        0 18px 48px rgba(0,0,0,0.22);
    }
    
    .video-lead {
      text-align: center;
    }
    .fv-movie .section-title {
    font-size:  1.6rem;
    }
}

@media (min-width: 1024px) {
    .fv-movie .section-title {
        margin-top: 2em;
        margin-bottom: 3em;
    }
}

/* =====================================
CTA①　ゴールド　FV直下
===================================== */

.entry-cta{
padding: 30px 0 50px;
background: #fff;
}

.entry-cta-wrap{
display: flex;
justify-content: center;
}

.entry-cta-btn{
display: inline-flex;
align-items: center;
justify-content: center;
min-width: 260px;
height: 58px;
padding: 0 40px;
background: linear-gradient(
180deg,
#e7c56a 0%,
#d8a119 100%
);
color: var(--site-navy);
font-size: 0.95rem;
font-weight: 700;
text-decoration: none;
border-radius: 6px;
box-shadow:
0 4px 12px rgba(0,0,0,.15);
transition: .3s ease;
}

.entry-cta-btn:hover{
transform: translateY(-2px);
box-shadow:
0 8px 20px rgba(0,0,0,.2);
}

/* =========================
CTA①ゴールド　PC
========================= */

@media (min-width:1024px){

.entry-cta{
padding: 80px 0 70px;
}

 .entry-cta-btn{
  min-width: 420px;
  height: 78px;
  font-size: 1.2rem;
 }
}


/* =========================
   COURSE SUMMARY　背景白系
========================= */

.course-summary{
  padding: 50px 0;
  background:#fff;
}

.course-summary-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:12px;
  margin:0;
  padding:0;
  list-style:none;
}

.course-summary-item{
  background:#fff;
  border:1px solid rgba(15,45,103,.25);
  border-radius: 8px;
  padding:10px 10px;
  text-align:center;
}

.course-icon{
  color:var(--site-navy);
  margin-bottom:8px;
}

.course-icon svg{
  width:32px;
  height:32px;
  stroke-width:1.8;
}

.course-value{
  display:block;
  color:var(--site-navy);
  font-size:1.2rem;
  font-weight:700;
  line-height:1.4;
}

.course-label{
  display:block;
  font-size:.8rem;
  color:#555;
  line-height:1.5;
}

.course-summary-cta{
  margin-top:28px;
  display:flex;
  justify-content:center;
}

.course-summary-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:260px;
  height:48px;

  background:#d8a119;
  color:#000;

  border-radius:6px;
  text-decoration:none;
  font-size:1rem;
  font-weight:600;

  transition:.25s ease;
}

.course-summary-btn:hover{
  opacity:.85;
}

/* =========================
   COURSE SUMMARY PC
========================= */

@media (min-width:1024px){

  .course-summary .inner{
    max-width:1100px;
  }

  .course-summary-grid{
    grid-template-columns:repeat(4,1fr);
    gap:0;
    border:1px solid rgba(15,45,103,.25);
    border-radius:10px;
    overflow:hidden;
  }

  .course-summary-item{
    border:none;
    border-right:1px solid rgba(15,45,103,.15);
    border-bottom:1px solid rgba(15,45,103,.15);
    border-radius:0;
    padding:26px 18px;
  }

  .course-summary-item:nth-child(4){
    border-right:none;
  }

  .course-summary-item:nth-child(5),
  .course-summary-item:nth-child(6){
    grid-column:span 2;
    border-bottom:none;
  }

  .course-summary-item:nth-child(6){
    border-right:none;
  }

  .course-icon svg{
    width:42px;
    height:42px;
  }

  .course-value{
    font-size:2rem;
  }

  .course-label{
    font-size:.95rem;
  }

  .course-summary-cta{
    margin-top:40px;
  }

  .course-summary-btn{
    min-width: 330px;
    height: 55px;
    font-size:1rem;
    margin-top: 1em;
  }
}

/* =========================
  受講料 tuition
========================= */

.tuition{
padding: 50px 0;
background:#fff;
}

.tuition-flow{
display:flex;
flex-direction:column;
align-items:center;
gap:16px;
}

.tuition-card{
width: 100%;
max-width: 320px;
padding: 10px 16px;
background:#fff;
border:1px solid rgba(15,45,103,.25);
border-radius:8px;
text-align:center;
}

.tuition-card-accent{
background:#0f2d67;
color:#fff;
border-color:#0f2d67;
}

.tuition-label{
display:block;
margin-bottom:8px;

font-size:.95rem;
font-weight:500;
color: #333;
}

.tuition-card-accent .tuition-label{
color: #fff;
}

.tuition-price{
display: block;
color: #0f2d67;
font-size: 1.8rem;
font-weight: 700;
line-height: 1.2;
}

.tuition-card-accent .tuition-price{
color: #fff;
}

.tuition-tax{
display: block;
margin-top: 6px;

font-size: .9rem;
color: #666;
}

.tuition-card-accent .tuition-tax{
color:rgba(255,255,255,.85);
}

/* 矢印 */

.tuition-arrow{
display:flex;
align-items:center;
justify-content:center;

color:#d8a119;

transform:rotate(90deg);
}

.tuition-arrow svg{
width:34px;
height:34px;
stroke-width:2.2;
}

/* 注記 */

.tuition-note{
margin-top:24px;
text-align:center;
font-size:.85rem;
line-height:1.7;
color:#666;
}

/* CTA */
.tuition-cta{
margin-top:24px;
display:flex;
justify-content:center;
}

.tuition-btn{
display:flex;
align-items:center;
justify-content:center;
min-width:260px;
height:48px;
background:#d8a119;
color:#000;
border-radius:6px;
text-decoration:none;
font-weight:600;
transition:.25s ease;
}

.tuition-btn:hover{
opacity:.85;
}


/* =========================
受講料PC
========================= */

@media (min-width:1024px){

    .tuition-flow{
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 18px;
    }

    .tuition-card{
    width: 280px;
    max-width: none;
    min-height: 170px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    }

    .tuition-arrow{
    transform: none;
    }

    .tuition-arrow svg{
        width: 42px;
        height: 42px;
    }

    .tuition-price{
        font-size: 2.4rem;
    }

    .tuition-label{
    font-size: 1.1rem;
    }

    .tuition-tax{
    font-size:1rem;
    }

    .tuition-note{
        margin-top:28px;
    }

    .tuition-btn{
    min-width:320px;
    height:56px;
    font-size:1.1rem;
    }
    
    /* CTA */
    .tuition-cta{
    margin-top: 4em;
    }
}


/* =========================
   オンライン授業風景
========================= */

.online-class{
  padding: 50px 15px 50px 0;
  background:#fff;
}

.online-class-lead{
  margin:0 auto 24px;
  max-width:700px;
  text-align:center;
  line-height:1.8;
  color:#333;
 font-size: 0.9rem;
}

.online-class-image{
  overflow:hidden;
  border-radius:12px;
  box-shadow:
    0 10px 30px rgba(0,0,0,.08);
}

.online-class-image img{
  display:block;
  width:100%;
  height:auto;
}

/* =========================
   オンライン授業風景 PC
========================= */

@media (min-width:1024px){

  .online-class{
    padding: 80px 0;
  }

  .online-class-lead{
    margin-bottom: 40px;
    font-size: 1.1rem;
  }

    .online-class-image{
      max-width: 960px;
      margin: 0 auto;
      overflow: hidden;
      border-radius: 12px;
      box-shadow:
        0 10px 30px rgba(0,0,0,.08);
     } 
}


/* =========================
BENEFITS 受講後に得られる５つ
========================= */

.benefits{
padding:50px 0;
background:#fff;
}

.benefits-list{
display:grid;
grid-template-columns:repeat(2,1fr);
gap:12px;
margin:0;
padding:0;
list-style:none;
}

.benefits-item{
position:relative;
padding:18px 12px;
background:#fff;
border:1px solid rgba(15,45,103,.2);
border-radius:8px;
text-align:center;
}

.benefits-item:last-child{
grid-column:1 / -1;
}

.benefits-num{
position:absolute;
top:8px;
left:8px;
width:24px;
height:24px;
border-radius:50%;
background:#d8a119;
color:#fff;
font-size:.9rem;
font-weight:700;
display:flex;
align-items:center;
justify-content:center;
}

.benefits-icon{
 display:flex;
  justify-content:center;
  align-items:center;
  margin-bottom:12px;
}

.benefits-icon img{
width:  60px;
height: 60px;
object-fit:contain;
}

.benefits-text{
margin:0;
color:#0f2d67;
line-height:1.6;
font-size:.85rem;
}

.benefits-text strong{
display:block;
font-size:0.95rem;
font-weight:700;
}

/* =============================
BENEFITS 受講後に得られる５つ PC
============================== */

@media (min-width:1024px){

.benefits-list{
grid-template-columns:repeat(5,1fr);
gap:0;
border:1px solid rgba(15,45,103,.25);
}

.benefits-item{
min-height:220px;
border:none;
border-right:1px solid rgba(15,45,103,.15);
border-radius:0;
display:flex;
flex-direction:column;
justify-content:center;
}

.benefits-item:last-child{
grid-column:auto;
border-right:none;
}

.benefits-num{
top:12px;
left:12px;
}

.benefits-icon{
  display:flex;
  justify-content:center;
  align-items:center;
  margin-bottom:12px;
}

.benefits-icon img{
  width:100px;
  height:100px;
  object-fit:contain;
}

.benefits-text{
font-size:1rem;
}

.benefits-text strong{
font-size:1.4rem;
}

}


/* =========================
   TECH 改修版
========================= */
.tech-flow{
    background:
    linear-gradient(
      135deg,
      #08162d 0%,
      #0b1f3f 55%,
      #08162d 100%
    );
}

.tech-flow .section-title {
    color: #fff;
    font-weight: 400;
}
.tech-flex {
  display: block;
  margin-top: 24px;
}

.tech-visual {
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 20px;
}

.tech-visual img {
  width: 100%;
  height: auto;
}

.tech-steps {
  display: grid;
  gap: 10px;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: rgba(0,0,0,0.04);
  border-radius: 8px;
}

.step-item p {
  margin: 0;
  font-size: 14px;
}

.num {
  font-weight: bold;
  color: #0f172a;
  background: #e5e7eb;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 13px;
}

.tech-summary {
  margin-top: 24px;
  text-align: left;
  font-weight: 700;
  font-size: 15px;
}
.tech-diagram {
  margin-top: 40px;
  border: 1px solid rgba(212,175,55,0.35);
  border-radius: 24px;
  background:
    linear-gradient(
      135deg,
      rgba(8,20,45,0.96),
      rgba(3,10,28,0.98)
    );
  padding: 16px 12px;
}

.tech-diagram img {
  width: 108%;
 max-width: none;
 margin-left: -4%;
  height: auto;
  display: block;
}
.tech-diagram picture {
  display: block;
}

/* =========================
   TECH POINTS
========================= */

.tech-points {
  margin-top: 32px;
  border: 1px solid rgba(212,175,55,0.35);
  border-radius: 20px;
  background: linear-gradient(
    135deg,
    rgba(8,20,45,0.96),
    rgba(3,10,28,0.98)
  );
  color: #fff;
  overflow: hidden;
}


/* -------------------------
   上段：横並び
------------------------- */

.tech-main-point {
  display: flex;
  flex-direction: row;      /* ← モバイルから横並び */
  align-items: center;
  gap: 12px;
  padding: 16px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.tech-main-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  margin: 0;                /* ← auto解除 */
}

.tech-main-icon img {
  width: 100%;
  height: auto;
  display: block;
}

.tech-main-content h3 {
  margin: 0 0 6px;
  font-size: 13px;
  line-height: 1.5;
  font-weight: 700;
  text-align: left;         /* ← center解除 */
}

.tech-main-content h3 span {
  color: #d4af37;
}

.tech-main-content p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(255,255,255,0.80);
  text-align: left;
}

.tech-lead {
    color: #fff;
    font-size: 14px;
}
.tech-lead span {
     color: #d4af37;
    letter-spacing: 0.08em;
    font-weight: 600;
    font-size: 1.2rem;
}


/* -------------------------
   下段：横並びリスト
------------------------- */

.tech-mini-points {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 0;
  padding: 4px 16px 8px;
}

.mini-point {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  text-align: left;
  border-radius: 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.mini-point:last-child {
  border-bottom: none;
}

.mini-point-icon {
  width: 26px;
  height: 26px;
  flex-shrink: 0;
  margin: 0;
  background: rgba(212,175,55,0.12);
  border-radius: 50%;
  padding: 5px;
}

.mini-point-icon img {
  width: 100%;
  height: auto;
  display: block;
}

.mini-point p {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: rgba(255,255,255,0.90);
  font-weight: 600;
}
@media (min-width: 768px) {

  .mini-point-icon {
    width: 56px;
  }
}

/* =========================
  TECH　 PC版（768px以上）
========================= */

@media (min-width: 768px) {
 .tech-diagram img {
  width: 100%;
  max-width: 100%;
  margin-left: 0;
}
.tech-lead {
   text-align: center;
}
  .tech-points {
    padding: 34px 40px;
  }

  .tech-main-point {
    flex-direction: row;
    align-items: center;
    gap: 28px;
    padding-bottom: 30px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }

  .tech-main-icon {
    width: 110px;
  }

  .tech-main-content {
    flex: 1;
  }

  .tech-main-content h3 {
    font-size: 28px;
    line-height: 1.4;
    text-align: center;
    font-weight: 500;
  }

  .tech-main-content h3 span {
    font-size: 36px;
  }

  .tech-main-content p {
    font-size: 18px;
    text-align: center;
    line-height: 2;
  }

  /* PC：3カラムグリッドに戻す */
  .tech-mini-points {
    flex-direction: row;
    grid-template-columns: repeat(3, 1fr);
    display: grid;
    gap: 0;
    margin-top: 24px;
    padding: 0;
  }

  .mini-point {
    flex-direction: column;
    text-align: center;
    padding: 0 24px;
    border: none;
    border-right: 1px solid rgba(255,255,255,0.08);
    background: transparent;
    border-radius: 0;
    gap: 0;
  }

  .mini-point:last-child {
    border-right: none;
  }

  .mini-point-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 14px;
    background: transparent;
    border-radius: 0;
    padding: 0;
  }

  .mini-point p {
    font-size: 16px;
    line-height: 1.7;
    color: rgba(255,255,255,0.92);
  }
}

/* PC */
@media (min-width: 768px) {

  .tech-flex {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 32px;
    align-items: center;
  }

  .tech-visual {
    margin-bottom: 0;
  }

  .step-item p {
    font-size: 15px;
  }

  .tech-summary {
    font-size: 17px;
    text-align: center;
  }
}

.tech-text p {
  font-size: 15px;
  line-height: 1.9;
}

.tech-main-image,
.tech-sub-image {
  margin-top: 20px;
}

.tech-main-image img,
.tech-sub-image img {
  border-radius: 10px;
}

@media (min-width: 768px) {
    .tech-lead {
    font-size: 1.1rem;
    }
}

/* =========================
   モーダル（デフォルト非表示）
========================= */

.img-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.9);
  justify-content: center;
  align-items: center;
  padding: 16px;
}

.img-modal.active {
  display: flex;
}

/* 画像を包むラッパー */
.modal-content {
  display: inline-block;
}
.modal-inner {
  position: relative;
  display: inline-block;
}

/* ×ボタン */
.modal-close {
  position: absolute;
  top: 20px;     /* ←ここで上に少し出す */
  right: 20px;   /* ←ここで右に少し出す */
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: bold;
  color: #111;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  cursor: pointer;
  z-index: 10;
}

/* モバイル：クリック感なし */
.js-modal-img {
  cursor: default;
}

/* PCのみクリック可能にする */
@media (min-width: 768px) {
  .js-modal-img {
    cursor: zoom-in;
  }
}
@media (max-width: 767px) {
  .modal-close {
    display: none;
  }
}

/* =========================
   成功事例
========================= */

.case-study {
  padding: 60px 0;
  background: #fff;
}

.case-list {
  display: flex;
  flex-direction: column;
  gap: 40px;
  margin-top: 32px;
}

.case-item {
  padding-top: 24px;
}

/* ヘッド */
.case-head {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 24px;
}

.case-badge {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  background:
    linear-gradient(
      135deg,
      #c89211 0%,
      #e0b84f 100%
    );
  color: #fff;
  padding:12px 20px 12px 16px;
  clip-path:    polygon( 0 0, 88% 0, 100% 50%,  88% 100%,  0 100% );
  flex-shrink: 0;
}

.case-label {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}

.case-num {
  color: #fff;
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
}

.case-line {
  flex: 1;
  height: 1px;
  background:
    linear-gradient(
      90deg,
      rgba(212,175,55,0.7) 0%,
      rgba(212,175,55,0.4) 70%,
      rgba(212,175,55,0) 100%
    );
  position: relative;
}

.case-line::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #d4af37;
  transform: translateY(-50%);
}

/* タイトル */
.case-title {
  font-size: 18px;
  line-height: 1.35;
  font-weight: 800;
  margin: 0 0 28px;
  color: #0b1630;
  letter-spacing: 0.04rem;
}
.case-title span {
    color: #d4af37;
    font-size: 22px;
    letter-spacing: 0.04rem;
}

.case-title::after {
  content: "";
  display: block;
  width: 140px;
  height: 1px;
  background: rgba(15, 23, 42, 0.16);
  margin: 20px 0 24px;
}
/* テキスト */
.case-text {
  font-size: 14px;
  line-height: 1.65;
  color: #1f2937;
  margin-bottom: 36px;
}

/* 画像 */
.case-image {
  margin-top: auto;
  overflow: hidden;
  border-radius: 18px;
  aspect-ratio: 16 / 9;
  height: auto;
}

.case-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* タグ */
.case-tag {
  margin-top: 10px;
  align-self: flex-start;
  font-size: 12px;
  background: #0f172a;
  color: #fff;
  padding: 4px 10px;
  border-radius: 4px;
 width: fit-content;
}


/* =========================
   成功事例　PC版
========================= */

@media (min-width: 768px) {

  .case-list {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 72px;
    margin-top: 56px;
  }

  /* 中央区切り線 */
  .case-list::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
    background: #e5e7eb;
    transform: translateX(-50%);
  }

  .case-item {
    display: flex;
    flex-direction: column;
    padding: 0;
    border: none;
  }
  .case-title {
    font-size: 24px;
     min-height: 60px;
      margin: 0 0 5px;
  }
.case-title span {
    color: #d4af37;
    font-size: 1.8rem;
    letter-spacing: 0.04rem;
}
  .case-text {
    font-size: 16px;
    min-height: 15px;
  }
}


/* =========================
   CLOSING
========================= */
/* 全体 */
.closing-strong {
  padding: 60px 0;
}

/* カード */
.closing-card {
  background: linear-gradient(180deg, #0f172a, #111c34);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  padding: 28px 20px;
  text-align: center;
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

/* バッジ */
.closing-badge {
  display: inline-block;
  background: linear-gradient(135deg, #d4af37, #f5d76e);
  color: #111;
  font-weight: 700;
  font-size: 13px;
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
}

/* タイトル */
.closing-title {
  font-size: 14px;
  margin-bottom: 14px;
 letter-spacing:  0.04;
font-weight: 400;
font-family:
    "Hiragino Mincho ProN",
    "Yu Mincho",
    serif;
}

.closing-title span {
  font-size: 22px;
  color: #d4af37;
}

/* テキスト */
.closing-text {
  font-size: 15px;
  color: #cbd5e1;
  margin-bottom: 10px;
}

.closing-text.strong {
  color: #fff;
  font-weight: 600;
}

/* CTA */
.closing-cta {
  margin-top: 18px;
}
.closing-cta .btn{
 font-size: clamp(14px, 4.2vw, 16px);
}
/* 注意 */
.closing-note {
  font-size: 12px;
  color: #E2E8F3;
  margin-top: 10px;
}

/*フッター  */
.footer {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 30px 0;
  text-align: center;
  font-size: 14px;
  color: #E2E8F3;;
}

.footer-org {
  margin-bottom: 6px;
}

/* =========================
   PC
========================= */
@media (min-width: 768px) {
  .sp {
    display: none;
  }

  .pc {
    display: inline;
  }

  section {
    padding: 88px 0;
  }

  .inner {
    padding: 0 32px;
  }

  .btn {
    display: inline-block;
    width: auto;
    min-width: 280px;
  }

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

  .section-title {
    font-size: 32px;
  }

  .section-text,
  .section-note {
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    font-size: 18px;
  }
    

.btn-primary svg {
  width: 26px;
  height: 26px;
  stroke-width: 2.4;
  position: relative;
  top: 6.2px;
}

.video-lead {
    font-size: 17px;
  }
  .video-wrap {
    max-width: 840px;
    margin: 0 auto;
  }

  .benefit-list {
    grid-template-columns: repeat(3, 1fr);
  }
  .benefit-item p {
    font-size: 16px;  /* スマホより +1〜2px */
    line-height: 1.7;
  }

    .step-item p {
        font-size: 16px;
    }
    .tech-summary {
        font-size: 18px;
    }    
    
  /*クロージング*/
    .closing-strong {
  background: #E8E8E8;
}
    .closing-strong .inner {
    max-width: 1360px;
    margin: 0 auto;
    }
    /* カードを強化 */
  .closing-card {
    margin: 0 auto;
    /*padding: 48px 40px;*/
    padding: 48px 40px;
    border-radius: 20px;
    box-shadow:
    0 10px 30px rgba(0,0,0,0.12);
     border: 1px solid #e5e7eb;
  }

  /* バッジ：浮かせる＋強調 */
  .closing-badge {
    font-size: 14px;
    padding: 8px 18px;
    margin-bottom: 18px;
    box-shadow:
      0 6px 16px rgba(212,175,55,0.35);
    letter-spacing: 0.08em;
  }

  /* タイトル：一段上げる */
  .closing-title {
    font-size: 32px;
    margin-bottom: 20px;
    line-height: 1.4;
  }
.closing-title span {
  font-size: 2.65rem;
font-weight: 600;
}

  /* テキスト余白整理 */
  .closing-text {
    font-size: 18px;
    margin-bottom: 12px;
  }

  .closing-text.strong {
    font-size: 18px;
    margin-top: 10px;
  }

  /* CTA：主役化 */
  .closing-cta {
    margin-top: 32px;
  }

  .closing-cta .btn {
    font-size: 18px;
    padding: 18px 32px;
    min-width: 360px;

    box-shadow:
      0 10px 30px rgba(212,175,55,0.35);
  }

  /* 注意文少し離す */
  .closing-note {
    margin-top: 16px;
    font-size: 13px;
  }
}

@media (min-width: 1024px) {
  .inner {
    max-width: 1360px;
    padding-left: 48px;
    padding-right: 48px;
  }
}

/* =========================
   LOGIC / BRAIN SECTION
========================= */

.logic {
  background: #010A22;
 padding: 64px 0;
  color: #fff;
  overflow: hidden;
}

/* inner */
.logic .inner {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 16px;
}


/* =========================
   BRAIN 明朝
========================= */

.brain-top-line,
.brain-title,
.brain-sub {
   font-family:
    "Noto Serif JP",
    "Hiragino Mincho ProN",
    "Yu Mincho",
    serif;
  letter-spacing: 0.02em;
  line-height: 1.6;
  font-weight: 600;
}

/* =========================
   HERO
========================= */

.brain-hero {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.brain-copy {
  text-align: center;
}

/* =========================
   上段
========================= */

.brain-top {
  text-align: center;
padding-bottom: 20px;
}

/* 1行 */
.brain-top-line {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: clamp(22px, 7vw, 32px);
  font-weight: 500;
  line-height: 1.45;
  letter-spacing: 0.04em;
}

.brain-top-line span {
  display: inline-block;
  color: #fff;
}

.brain-top-line .gold {
  color: #d4af37;
}
.brain-vs-text {
  font-size: 0.72em;
  color: #d4af37!important;
  position: relative;
  top: -2px;
letter-spacing: 0.06em;
}

/* 金ライン */
.brain-vs-line {
  position: relative;
  width: 100%;
  max-width: 680px;
  height: 1px;
  margin: 18px auto 0;
  background:
    linear-gradient(
      90deg,
      rgba(212,175,55,0.03) 0%,
      rgba(212,175,55,0.65) 50%,
      rgba(212,175,55,0.03) 100%
    );
}

/* 発光 */
.brain-vs-line::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 90px;
  height: 10px;
  transform: translate(-50%, -50%);
  background:
    radial-gradient(
      ellipse,
      rgba(255,220,120,0.95) 0%,
      rgba(255,220,120,0.4) 40%,
      rgba(255,220,120,0) 75%
    );
}

/* =========================
   タイトル
========================= */

.brain-title {
  margin: 34px 0 0;
 font-size: clamp(20px, 6vw, 28px);
  line-height: 1.65;
  letter-spacing: 0.04em;
  font-weight: 400;
}

.brain-title span {
  color: #d4af37;
  font-size: 1.25em;
}

/* サブ */
.brain-sub {
  margin: 28px 0 0;
  font-size: clamp(20px, 6vw, 28px);
  line-height: 1.8;
  letter-spacing: 0.04em;
}

.brain-sub span {
  color: #d4af37;
  font-size: 1.1em; 
}

/* =========================
   IMAGE
========================= */

.brain-image {
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
    border-radius: 12px;
  overflow: hidden;
}

.brain-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* =========================
   BRAIN BOX
========================= */

.brain-box {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding: 32px 12px;
  border-radius: 24px;
  border: 1px solid rgba(212,175,55,0.30);
  background:
    radial-gradient(
      circle at center,
      rgba(212,175,55,0.10) 0%,
      rgba(212,175,55,0.03) 24%,
      rgba(5,14,28,0.96) 68%
    );
  overflow: hidden;
}

/*光沢*/
.brain-box::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      90deg,
      transparent 0%,
      rgba(212,175,55,0.04) 50%,
      transparent 100%
    );
  pointer-events: none;
}

/*左エリア*/
.brain-box-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap:24px;
}

/* =========================
   脳アイコン
========================= */

.brain-box-icon {
  width: 96px;
  flex-shrink: 0;
}

.brain-box-icon img {
  width: 100%;
  height: auto;
  display: block;
  opacity: .95;
  filter:
    drop-shadow(
      0 0 10px rgba(212,175,55,.18)
    );
}

/*メインコピー*/
.brain-box-main {
  margin: 0;
  font-family:
    "Noto Sans JP",
    sans-serif;
  font-size: clamp(16px, 4.8vw, 20px);
  line-height: 1.45;
  font-weight: 300;
  color: #ffffff;
 text-align: left;
}

/*強調部分を明朝*/
.brain-box-main span {
  color: #d4af37;
  font-family:
    "Hiragino Mincho ProN",
    "Yu Mincho",
    serif;
  font-weight: 600;
}

/*サブコピー*/
.brain-box-sub {
  margin-top: 18px;
  font-size: 15px;
  line-height: 2;
  letter-spacing: 0.02em;
  color: #fff;
 text-align: left;
}

/*右エリア　spでは３分割*/
.brain-box-right {
  display: grid;
  grid-template-columns:
    repeat(3, 1fr);
  gap: 18px;
}

/*ステップ*/
.brain-step {
  position: relative;
  text-align: center;
  padding: 0 2px;
}

/*区切り線*/
.brain-step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 10px;
  right: -9px;
  width: 1px;
  height: 100px;
  background:
    linear-gradient(
      to bottom,
      transparent,
      rgba(212,175,55,0.25),
      transparent
    );
}

/*アイコン*/
.brain-step-icon {
  color: #d4af37;
  margin-bottom: 14px;
}

.brain-step-icon svg {
  width: 34px;
  height: 34px;
  stroke-width: 1.5;
}

/*タイトル*/
.brain-step-title {
  margin-bottom: 10px;
  color: #d4af37;
  font-size: clamp(14px, 4.2vw, 16px);
  line-height: 1.4;
  font-family:
    "Hiragino Mincho ProN",
    "Yu Mincho",
    serif;
    font-weight: 600;
}

/*テキスト*/
.brain-step-text {
  font-size: 13px;
  line-height: 1.5;
  color: rgba(255,255,255,0.70);
 letter-spacing: 0.02;
}

/* CTA */
.logic-cta {
  margin-top: 28px;
  display: flex;
  justify-content: center;
}

.logic-cta .btn {
  width: 100%;
  max-width: 420px;
}

/* =========================
   　BrainPC
========================= */
@media (min-width: 1024px) {

  .logic {
    padding: 88px 0;
  }

  .logic .inner {
    padding: 0 40px;
    max-width: 1280px;
  }

  /* 横並び */
  .brain-hero {
    flex-direction: row;
    align-items: flex-start;
    justify-content: center;
    gap: 48px;
  }

  /* 左 */
  .brain-copy {
    flex: 1;
    min-width: 0;
    text-align: left;
    padding-right: 32px;
    padding-top: 20px;
  }

  /* 上段 */
  .brain-top {
    text-align: left;
    max-width: 620px;
  }

  .brain-top-line {
    flex-direction: row;
    align-items: flex-end;
    justify-content: flex-start;
    white-space: nowrap;
    font-size: clamp(34px, 4vw, 58px);
    gap: 28px;
  }
    .brain-top-line span {
        font-size: 2.8rem;
    }
  .brain-vs-line {
    margin: 28px 0 0;
    max-width: 920px;
  }

  /* タイトル */
  .brain-title {
    font-size: 36px;
    letter-spacing: 0.06em;
  }

  .brain-title span{
    font-size: 1.25em;
    letter-spacing: 0.06em;
  }

  /* サブ */
  .brain-sub {
    font-size: 36px;
    font-weight: 400;
  }

  .brain-sub span {
    font-size: 1.15em;
    letter-spacing: 0.06em;
  }

  /* 画像 */
  .brain-image {
    flex: 1.05;
    max-width: 680px;
    padding-top:120px;
  }

  .brain-image img {
    width: 100%;
    height: auto;
    display: block;
    max-width: none;
    transform: none;
    position: relative;
    right: -40px;
  }

  /*ボックス*/
  .brain-box {
    flex-direction: row;
    align-items: center;
    gap: 46px;
    padding: 42px 16px;
  }

  .brain-box-left {
    flex: 1;
    flex-direction: row;
    align-items: center;
    text-align: left;
    gap: 34px;
  }

  /* アイコンPC */
  .brain-box-icon {
    width: 108px;
  }

  .brain-box-right {
    flex-shrink: 0;
    display: flex;
    gap: 40px;
    padding-left: 52px;
    border-left:
      1px solid rgba(212,175,55,0.24);
  }

  .brain-box-main {
    font-size: 22px;
    line-height: 1.9;
    letter-spacing: 0.03em;
  }
    .brain-box-sub {
  font-size: 18px;
  line-height: 2.1;
}

  .brain-step {
    min-width: 140px;
  }

  .brain-step-title {
    font-size: 24px;
  }

  .brain-step-text {
    font-size: 16px;
  }

  .brain-step-icon svg {
    width: 44px;
    height: 44px;
  }

  /* CTA */
  .logic-cta {
    justify-content: flex-start;
  }
}

/* =========================
PROBLEM & CAUSE
========================= */

.problem-cause{
overflow:hidden;
background:#f7f7f7;
}

/* 上：課題 */
.problem-area{
position:relative;
padding: 20px 0 34px;
color:var(--navy-dark);
background:#f7f7f7;
}

.problem-area::after{
display:none;
}

.section-title.white{
text-align:center;
color:var(--navy-dark);
}

.section-title.white span{
color:#d8a119;
}

/* 課題カード */
.problem-grid{
display:grid;
grid-template-columns:repeat(2,1fr);
gap:10px;
margin-top:24px;
}

.problem-card{
position:relative;
display:flex;
flex-direction:column;
align-items:center;
justify-content:center;
text-align:center;
gap:8px;
min-height:150px;
padding:18px 8px;
border-radius:14px;
background:linear-gradient(180deg,#122b4d 0%,#071f46 100%);
border:1px solid rgba(15,45,103,.18);
box-shadow:0 8px 20px rgba(0,0,0,.08);
overflow:hidden;
}

.problem-icon{
width:42px;
height:42px;
flex-shrink:0;
}

.problem-icon img{
width:100%;
height:100%;
object-fit:contain;
display:block;
}

.problem-card p{
margin:0;
font-size:12px;
line-height:1.6;
color:rgba(255,255,255,.9);
}

.problem-card strong{
display:block;
margin-top:2px;
font-size:13px;
line-height:1.5;
color:#d8a119;
font-weight:700;
}

/* 区切り */
.problem-divider{
display:flex;
align-items:center;
justify-content:center;
gap:14px;
margin:28px 0 16px;
}

.problem-divider span{
width:64px;
height:1px;
background:rgba(216,161,25,.45);
}

.problem-divider i{
width:14px;
height:14px;
border-right:2px solid #d8a119;
border-bottom:2px solid #d8a119;
transform:rotate(45deg);
display:block;
}

.problem-bottom{
text-align:center;
font-size:16px;
line-height:1.8;
font-weight:700;
color:var(--navy-dark);
padding-top: 1em;
}

.problem-bottom strong{
color:#d8a119;
}

/* 下：原因 */
.cause-area{
padding: 0 0 56px;
background:#f7f7f7;
}

.cause-area .inner.narrow{
 max-width: 900px;
  background:linear-gradient(
    135deg,
    #04142d 0%,
    #071f46 100%
  );
  padding: 32px 30px 50px;
  box-sizing:border-box;
  box-shadow:0 16px 36px rgba(0,0,0,.16);
}

.cause-title,
.cause-sub,
.cause-main{
font-family:
"Noto Serif JP",
"Hiragino Mincho ProN",
"Yu Mincho",
serif;
letter-spacing:.04em;
line-height:1.6;
}

.cause-title{
text-align:center;
margin-bottom:24px;
color:#fff;
font-size:1.45rem;
font-weight:700;
}

.cause-sub{
display:block;
margin-bottom:6px;
font-size:1rem;
color:#fff;
}

.cause-main{
color:#d8a119;
font-size:1.35em;
}

.cause-text{
margin-bottom:14px;
color:rgba(255,255,255,.9);
font-size:14px;
line-height:1.65;
text-align:left;
}

.cause-box-top{
margin:30px 0 12px;
text-align:center;
color:#fff;
font-size:15px;
font-weight:700;
}

.cause-box{
display:flex;
align-items:center;
gap:14px;
padding:18px 8px;
border:1px solid rgba(216,161,25,.45);
border-radius:14px;
background:rgba(255,255,255,.06);
}

.cause-box-icon{
flex-shrink:0;
width:48px;
height:48px;
display:flex;
align-items:center;
justify-content:center;
color:#d8a119;
}

.cause-box-icon svg{
width:40px;
height:40px;
stroke-width:1.7;
}

.cause-box-content{
flex:1;
}

.cause-box-sub{
margin:0 0 4px;
color:rgba(255,255,255,.9);
font-size:.9rem;
line-height:1.5;
font-weight:700;
}

.cause-box-main{
margin:0;
color:#fff;
font-size:.9rem;
line-height:1.7;
font-weight:700;
}

.cause-box-main span{
font-family:
"Noto Serif JP",
"Hiragino Mincho ProN",
"Yu Mincho",
serif;
color:#d8a119;
font-size:1.2rem;
}

/* =========================
PC
========================= */

@media (min-width:768px){

.problem-area{
padding:80px 0 48px;
}

.problem-grid{
grid-template-columns:repeat(4,1fr);
gap:28px;
margin-top:56px;
}

.problem-card{
min-height:230px;
padding:36px 24px;
}

.problem-icon{
width:80px;
height:80px;
}

.problem-card p{
font-size:16px;
line-height:1.7;
}

.problem-card strong{
font-size:1.3rem;
}

.problem-bottom{
font-size:1.8rem;
}

.problem-bottom strong{
font-size:2rem;
}

.cause-area{
padding:36px 0 90px;
}

.cause-area .inner.narrow{
max-width:1040px;
padding:56px 64px;
}

.cause-title{
font-size:2.4rem;
margin-bottom:34px;
}

.cause-sub{
font-size:1.5rem;
}

.cause-text{
max-width:820px;
margin-left:auto;
margin-right:auto;
font-size:18px;
line-height:2;
text-align:center;
}

.cause-box-top{
margin-top:42px;
font-size:1.5rem;
}

.cause-box{
max-width:760px;
margin:0 auto;
gap:28px;
padding:30px 40px;
}

.cause-box-icon{
width:82px;
height:82px;
}

.cause-box-icon svg{
width:76px;
height:76px;
}

.cause-box-sub{
font-size:1.35rem;
text-align:left;
}

.cause-box-main{
font-size:1.5rem;
text-align:left;
}

.cause-box-main span{
font-size:2.2rem;
}
}

@media (min-width:1024px){
.cause-area .inner.narrow{
 max-width: 1260px;
border-radius: 20px;
padding-bottom: 5em;
 }
}


/* =========================
   AI比較
========================= */

.compare-ai{
  padding: 50px 0;
  background:#f7f7f7;
}

.compare-title{
  text-align:center;
  color:#0f2d67;
  font-size: clamp(20px, 5.2vw, 22px);
  line-height:1.5;
  margin-bottom:16px;
  font-family:
    "Noto Serif JP",
    "Yu Mincho",
    serif;
}

.compare-subtitle{
  text-align:center;
  margin-bottom:28px;
  color:#0f2d67;
  font-size:1rem;
}

.compare-subtitle span{
  color:#d8a119;
  font-weight:700;
}

.compare-wrap{
  display:flex;
  flex-direction:column;
  gap:20px;
}

.compare-box{
  background:#fff;
  border:1px solid rgba(15,45,103,.2);
  border-radius:10px;
  overflow:hidden;
}

.compare-head{
  background:#0f2d67;
  color:#fff;
  text-align:center;
  padding:14px;
  font-size:1.1rem;
  font-weight:700;
}

.compare-head small{
  font-size:.8rem;
}

.compare-list{
  list-style:none;
  margin:0;
  padding:0;
}

.compare-list li{
  border-bottom:none;
  position:relative;
 padding: 12px 16px;
}

.compare-list li::after{
  content:"";
  position:absolute;
  left:28px;
  right:28px;
  bottom:0;
  border-bottom:1px dashed rgba(15,45,103,.18);
}

.compare-vs{
  width:70px;
  height:70px;
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:50%;
  background:#0f2d67;
  color:#fff;
  font-size:1.4rem;
  font-weight:700;
}

/* SP：比較下テキスト調整 */
.compare-bottom{
  display:block;
  text-align:center;
  line-height:1.8;
  font-size:1rem;
 margin-top: 15px;
}

.compare-bottom::before,
.compare-bottom::after{
  display:none;
}

.compare-bottom span{
  display:inline;
  color:#d8a119;
  font-size:1.15em;
}

@media (min-width:1024px){

  .compare-bottom{
    display:flex;
    align-items:center;
    justify-content:center;
    gap:32px;
    line-height:1.6;
  }

  .compare-bottom::before,
  .compare-bottom::after{
    content:"";
    display:block;
    flex:1;
    max-width:420px;
    height:1px;
    background:rgba(15,45,103,.35);
  }
}

/*アイコン装飾追加*/
.icon-bad,
.icon-good{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:24px;
  height:24px;
  margin-right:10px;
  border-radius:50%;
  font-size:13px;
  font-weight:700;
}

@media (min-width:1024px){
    .icon-bad,
    .icon-good{
      width:28px;
      height:28px;
      margin-right:12px;
      border-radius:50%;
      font-size:15px;
    }
}

/*悪い方*/
.icon-bad{
  background:#0f2d67;
  color:#fff;
}

/*よい方*/
.icon-good{
  background:#0f2d67;
  color:#d8a119;
}

/* =========================
   AI比較　PC
========================= */

@media (min-width:1024px){
    .compare-ai{
      padding-top: 5em;
    }
    
  .compare-title{
    font-size: 2.6rem;
    margin-bottom:24px;
  }

  .compare-subtitle{
    font-size:1.4rem;
    margin-bottom:40px;
  }

  .compare-wrap{
    display:grid;
    grid-template-columns:1fr 100px 1fr;
    align-items:center;
    gap:0;
  }

  .compare-vs{
    width:90px;
    height:90px;
    font-size:2rem;
  }

  .compare-head{
    font-size: 1.6rem;
    padding:18px;
  }

  .compare-head small{
    font-size:1rem;
  }

  .compare-list li{
    padding:20px 28px;
    font-size:1.2rem;
  }

  .compare-bottom{
    margin-top:36px;
    font-size:1.6rem;
  }

}


/* =========================
   COMPANY WALL
========================= */
.company-wall {
  padding: 72px 0;
  background:
    linear-gradient(
      180deg,
      #f8fafc 0%,
      #eef2f7 100%
    );
}
.company-wall .section-title {
    color: #333;
}
/* リード */
.company-lead {
  margin-top: 18px;
  text-align: center;
  font-size: 15px;
  line-height: 2;
  letter-spacing: 0.01em;
  color: #475569;
}

/* 数字 */
.company-count {
  margin-top: 42px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.company-count span {
  font-size: 13px;
  letter-spacing: 0.12em;
  color: #64748b;
}

.company-count strong {
  font-size: 24px;
  line-height: 1;
  color: #0f172a;
  font-weight: 700;
}

.company-count strong::after {
  content: "";
  display: block;
  width: 160px;
  height: 2px;
  margin: 14px auto 0;
  background:
    linear-gradient(
      90deg,
      rgba(212,175,55,0),
      rgba(212,175,55,0.95),
      rgba(212,175,55,0)
    );
}
.company-count p {
    color: var(--navy-dark);
    font-size: 14px;
}

/* 一覧 */
.company-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  margin-top: 28px;
}

/* 企業タグ */
.company-list span {
  display: flex;
  align-items: center;
  justify-content:flex-start;
 text-align: left;
  min-height: 24px;
  padding: 2px 6px;
  background:#f8fafc;
 border:1px solid rgba(15,45,103,.15);
 color:#0f2d67;
  font-size: 0.64rem;
  line-height: 1.2;    
  letter-spacing: 0.04em;
  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    background 0.25s ease;
    overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
    border-radius: 10px;
}

/* hover */
.company-list span:hover {
  transform: translateY(-2px);
  border-color:  rgba(212,175,55,0.45);
  background:   rgba(15,23,42,1);
 color: #fff;
}

/* NOTE */
.company-note {
  margin-top: 34px;
  text-align: center;
  font-size: 12px;
  line-height: 1.8;
  color: #64748b;
}

/* =========================
  company list　 PC
========================= */

@media (min-width: 768px) {
  .company-wall {
    padding: 110px 0;
  }

  .company-lead {
    margin-top: 22px;

    font-size: 18px;
  }

  .company-count {
    margin-top: 42px;
  }

  .company-count span {
    font-size: 14px;
  }

  .company-count strong {
    font-size: 36px;
    margin-top: 56px;
  }
.company-count strong::after {
  width: 200px;
}
    
  .company-list {
    margin-top: 56px;
   grid-template-columns: repeat(8, 1fr);
    gap: 12px;
  }


  .company-list span {
    min-height: 36px;
    padding: 8px 14px;
    font-size: 14px;
  }

  .company-note {
    margin-top: 42px;
    font-size: 13px;
  }
}

/* =========================
   WORKS
========================= */

.works {
  /*background: #111827;*/
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 40px;
}

.works-group {
  display: flex;
  flex-direction: column;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(15,45,103,0.08);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 0;
}


.works-label {
  color: var(--navy);
  font-weight: 700;
 font-size: 12px;
  text-align: center;
  line-height: 1.45;
  margin-bottom: 8px;
 padding: 10px 10px 0px;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.work-image {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  aspect-ratio: 16 / 12;
  margin: 0;
}

.work-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
 padding: 0 4px;
}

.img-label {
  position: absolute;
  left: 8px;
  bottom: 8px;
  background: rgba(0,0,0,0.65);
  color: #fff;
  font-size: 10px;
  padding: 3px 6px;
  border-radius: 3px;
}

/* ボタン */

.works-buttons {
  display: flex;
  justify-content: center;
  margin-top: 10px;
  padding: 0 14px 14px;
}

/* タイトル */

.works .section-title {
  position: relative;
  text-align: center;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.works .section-text{
    font-size: clamp(12px, 3.8vw, 14px);
    }
/* 下ライン */

.works .section-title::after {
  content: "";
  display: block;
  width: 48px;
  height: 2px;
  background: #d4af37;
  margin: 12px auto 0;
  border-radius: 2px;
}
/* 動画を見るボタン */
.works-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 8px 10px;
  border-radius: 8px;
  background:
    linear-gradient(
      135deg,
      #c89211 0%,
      #d9b44d 100%
    );
  color: #111827;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.3;
  text-align: center;
  text-decoration: none;
  box-shadow:
    0 8px 20px rgba(0,0,0,0.18);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.works-btn:hover {
  transform: translateY(-2px);
  box-shadow:
    0 12px 28px rgba(0,0,0,0.22);
}

.works-note {
  margin-top: 14px;
  padding: 12px 16px;
  border-radius: 12px;
  background: rgba(255,255,255,0.92);
  border: 1px solid rgba(15,45,103,0.25);
  text-align: center;
  color: #d96c6c;
  font-size: clamp(0.8rem, 3.6vw, 0.95rem);
  line-height: 1.7;
   font-weight: 700;
}

.works-note span {
   color:#1f2937;
  font-weight: 700;
}
/* =========================
   PC
========================= */

@media (min-width: 1024px) {

    .works-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }
    
  .works-group {
    padding-top: 18px;
  }

  .works-label {
    font-size: 20px;
    min-height: 68px;
    padding-bottom: 6px;
  }

.work-image {
  aspect-ratio: 16 / 8.5;
  margin: 0 12px;
}
.works-buttons {
  margin-top: 14px;
  padding: 0 18px 18px;
  }

  .works-btn {
    min-height: 52px;
    font-size: 16px;
    border-radius: 12px;
    width: 82%;
   max-width: 420px;
  }
    .works-note {
      margin-top: 14px;
      text-align: center;
     }
 }

.entry-cta-last{
  padding-top:60px;
  padding-bottom:80px;
}

html{
  scroll-behavior:smooth;
}

section[id]{
  scroll-margin-top:90px;
}



/* =========================================
   フローティングボタン群：PC専用＋フェードイン
========================================= */
.floating-btn-group {
  position: fixed;
  right: 24px;
  bottom: 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
  z-index: 9999;
  opacity: 0;
  transform: translateY(30px);
  animation: floatButtonsFadeIn 1.2s ease-out 0.5s forwards;
}

/* フェード＋スライドイン */
@keyframes floatButtonsFadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.floating-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 140px;
  height: 44px;
  border-radius: 30px;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 3px 10px rgba(0,0,0,0.15);
  opacity: 0.95;
}

/* 各ボタンの色設定 */
.floating-btn.primary {
  background: var(--accent);
  color: #fff;
}
.floating-btn.primary:hover {
  background: var(--accent-dark); 
  transform: translateY(-2px);
}
.floating-btn.secondary {
  background: #1e3a5f;
  border: 0.8px solid #fff;
  color: #fff;
}
.floating-btn.secondary:hover {
 background:#fff;
border:2px solid #2d5a86; /* hero-primary-hoverと揃える */
color:#2d5a86;
}

/* TOPボタンも統一デザインに */
.floating-btn.scroll-top-btn {
  background: #fff;
  border: 2px solid var(--accent-dark);
  color: var(--accent-dark);
}
.floating-btn.scroll-top-btn:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}

/* スマホでは非表示 */
@media (max-width: 768px) {
  .floating-btn-group {
    display: none !important;
  }
}


/* 6. Bottom Nav（SP専用）          ← 残す */
/* ===============================
   スマホ用 bottom に固定のnav（修正版）
   =============================== */
.sp-bottom-nav {
  position: fixed;
  /* bottom: 0; は消さずに残しつつ、dvhで補強 */
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%; /* 100vwから100%に変更して横揺れ防止 */
  
  /* 最新iOSのセーフエリアと動的な高さを考慮 */
  padding-bottom: env(safe-area-inset-bottom);
  height: calc(52px + env(safe-area-inset-bottom)); /* 高さを明示的に指定 */
  
  background: rgba(255, 255, 255, 0.95); /* 透明度の指定を整理 */
  border-top: 1px solid rgba(0,0,0,0.12);
  display: flex;
  justify-content: space-around;
  align-items: center; /* 中央寄せ */
  
  /* z-indexをヘッダーと同等まで引き上げる */
  z-index: 10002; 
  box-shadow: 0 -4px 18px rgba(0,0,0,0.08);
  
  /* 浮き上がり防止の魔法のプロパティ */
  transform: translateZ(0); 
}

.sp-bottom-nav .nav-item {
  flex: 1;
  text-align: center;
  font-size: 10px;
  color: #333;
  text-decoration: none;
}
.sp-bottom-nav .nav-item i {
  font-size: 18px;
  display: block;
  margin-bottom: 2px;
}

/* PCでは非表示 */
@media(min-width:1025px){
  .sp-bottom-nav {display:none ;}
}



/* 7. Scroll Top Button（残す）     ← 残す */
/* スクロールでフェード制御 */
.scroll-top-btn {
  opacity: 0;
  pointer-events: none;
}
.scroll-top-btn.show {
  opacity: 1;
  pointer-events: auto;
  transition: opacity 0.4s ease;
}