:root {
  --bg-gray: #f2f2f2;
  --card-gray: #e9e9e9;
  --text-main: #333;
  --accent: #555;
  --btn-dark: #555;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Noto Sans JP", system-ui, sans-serif;
  color: var(--text-main);
  line-height: 1.7;
}

section {
  padding: 80px 20px;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
}

h1, h2 {
  font-weight: 700;
  margin-bottom: 24px;
}

h1 {
  font-size: 2.4rem;
}

h2 {
  font-size: 2rem;
}

p {
  margin-bottom: 16px;
}

/* ===== FV ===== */
.fv {
  position: relative;
  background: url("fv.jpg") center/cover no-repeat;
  color: #222;
  background-image: url("../4797965_s.jpg");
  /* background-color: blue; */
}

.fv::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.7);
}

.fv-inner {
  position: relative;
  max-width: 900px;
}

.fv-buttons {
  margin-top: 32px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn {
  padding: 14px 28px;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  display: inline-block;
}

.btn-dark {
  background: var(--btn-dark);
  color: #fff;
}

.btn-outline {
  border: 1px solid #999;
  color: #333;
}

/* ===== ベネフィット ===== */
.benefit-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
}
.benefit-image img {
  width: 100%;
  height: 100%;
  max-height: 240px;
  object-fit: cover;
  border-radius: 12px;
}

/* 共通 */
.benefit-item {
  display: flex;
  gap: 20px;
  background: #f7f7f7;
  padding: 24px;
  border-radius: 16px;
}

/* 左の00を縦に大きく */
.benefit-main {
  grid-row: span 3;
  align-items: flex-start;
}

.benefit-num {
  font-size: 32px;
  font-weight: bold;
  color: #aaa;
  flex-shrink: 0;
}

/* SP対応 */
@media (max-width: 768px) {
  .benefit-grid {
    grid-template-columns: 1fr;
  }

  .benefit-main {
    grid-row: auto;
  }
}

/* ===== 事例 ===== */
.case-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 40px;
}

.case img {
  width: 100%;
  border-radius: 8px;
  margin-top: 16px;
}

/* ===== 変化 ===== */
.change-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 40px;
}

.change img {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 16px;
}

/* ===== 悩み ===== */
.worry {
  background: #dcdcdc;
}

.worry-grid {
  display: grid;
  grid-template-columns: repeat(2,1fr);
  gap: 24px;
  margin-top: 40px;
}

.worry-card {
  background: #eee;
  padding: 24px;
  border-radius: 8px;
}

/* ===== CTA ===== */
.cta {
  text-align: center;
  padding: 40px 20px;
}

/* ===== 個別相談 ===== */
.step-section {
  padding: 80px 20px;
  background: #fff;
}

.step-title {
  text-align: center;
  font-size: 28px;
  margin-bottom: 48px;
}

.step-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto 40px;
}

.step-item {
  position: relative;
  background: #f0f0f0;
  padding: 32px 24px;
  text-align: center;
  border-radius: 8px 0 0 8px;
}

/* 矢印部分 */
.step-item::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -32px;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-top: 40px solid transparent;
  border-bottom: 40px solid transparent;
  border-left: 32px solid #f0f0f0;
}

/* 最後の矢印は消す */
.step-item:last-child::after {
  display: none;
}

.step-num {
  font-size: 20px;
  font-weight: bold;
  margin-bottom: 12px;
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #ddd;
  margin: 0 auto 12px;
}


.step-item h3 {
  font-size: 18px;
  margin-bottom: 8px;
}

.step-item p {
  font-size: 14px;
  color: #555;
}

.step-note {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  color: #444;
  font-size: 14px;
}


.seminar-hero {
  padding: 80px 20px;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
}

.label {
  display: inline-block;
  background: #eee;
  color: #555;
  font-size: 12px;
  padding: 6px 12px;
  border-radius: 8px;
  margin-bottom: 12px;
}

.hero-title {
  font-size: 32px;
  margin-bottom: 40px;
}

.hero-main {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 40px;
  align-items: center;
}

.hero-image img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 16px;
}

.hero-text h3 {
  font-size: 20px;
  margin-bottom: 16px;
}

.hero-text p {
  color: #555;
  line-height: 1.8;
}

.hero-line {
  margin: 48px 0;
  border: none;
  border-top: 1px solid #ddd;
}

.hero-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.point-card {
  border: 1px solid #555;
  border-radius: 12px;
  padding: 24px;
}

.point-card h4 {
  font-size: 16px;
  margin-bottom: 8px;
}

.point-card p {
  font-size: 14px;
  color: #666;
}

.hero-cta {
  margin-top: 40px;
}

.cta-btn {
  display: inline-block;
  background: #555;
  color: #fff;
  padding: 16px 32px;
  border-radius: 12px;
  font-weight: bold;
}

/* ===== SP対応 ===== */
@media (max-width: 768px) {
  .hero-main {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 26px;
  }

  .hero-points {
    grid-template-columns: 1fr;
  }

  .cta-btn {
    width: 100%;
    text-align: center;
  }
}


/* ===== SP対応 ===== */
@media (max-width: 768px) {
  .step-flow {
    grid-template-columns: 1fr;
  }

  .step-item {
    border-radius: 8px;
  }

  .step-item::after {
    display: none;
  }
}


/* ===== レスポンシブ ===== */
@media (max-width: 768px) {
  h1 {
    font-size: 1.9rem;
  }
  h2 {
    font-size: 1.6rem;
  }
  .benefit-grid,
  .case-grid,
  .change-grid,
  .worry-grid {
    grid-template-columns: 1fr;
  }
}