/* ==========================================
   うま遊勝 マンガLP 完全スタイルシート
   ========================================== */

/* === カラー変数 === */
:root {
  --primary-color: #e60012;
  --secondary-color: #ff6b00;
  --accent-color: #ffd700;
  --dark-color: #1a1a1a;
  --light-color: #f5f5f5;
  --success-color: #00c853;
}

/* === 基本設定 === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--dark-color);
  line-height: 1.6;
  background-color: #fff;
  overflow-x: hidden;
}

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

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

/* === コンテナ === */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-fluid {
  width: 100%;
  padding: 0;
}

/* === ヘッダー === */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 70px;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  z-index: 1000;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: white;
  font-size: 24px;
  font-weight: 900;
}

.header-logo i {
  font-size: 28px;
  color: var(--accent-color);
}

.header-pr-badge {
  background: rgba(255,255,255,0.2);
  padding: 8px 16px;
  border-radius: 20px;
  color: white;
  font-size: 12px;
  font-weight: 500;
}

/* === ヒーローセクション === */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  background: url('../images/hero.jpg') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 70px;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0.7) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: white;
  max-width: 900px;
  padding: 0 20px;
}

.hero-badge {
  display: inline-block;
  background: var(--accent-color);
  color: var(--dark-color);
  padding: 12px 30px;
  border-radius: 30px;
  font-size: 18px;
  font-weight: 900;
  margin-bottom: 30px;
  box-shadow: 0 4px 15px rgba(255,215,0,0.4);
  animation: pulse 2s infinite;
}

.hero-title {
  margin-bottom: 30px;
}

.title-small {
  font-size: 28px;
  font-weight: 500;
  display: block;
  margin-bottom: 10px;
}

.title-large {
  font-size: 80px;
  font-weight: 900;
  background: linear-gradient(90deg, var(--accent-color) 0%, #fff 50%, var(--accent-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 30px rgba(255,215,0,0.5);
  line-height: 1.2;
  display: block;
  margin-bottom: 10px;
}

.title-medium {
  font-size: 48px;
  font-weight: 700;
  display: block;
  color: var(--primary-color);
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-subtitle {
  font-size: 20px;
  margin-top: 20px;
  opacity: 0.9;
}

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
  color: white;
  font-size: 40px;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-10px); }
}

/* === マンガストーリー === */
.manga-story {
  background: var(--light-color);
  padding: 60px 0;
}

.manga-panel {
  max-width: 800px;
  margin: 0 auto 40px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  border-radius: 8px;
  overflow: hidden;
  background: white;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.manga-panel.visible {
  opacity: 1;
  transform: translateY(0);
}

.manga-panel img {
  width: 100%;
  display: block;
}

.manga-panel-highlight {
  position: relative;
  border: 4px solid var(--accent-color);
  box-shadow: 0 0 30px rgba(255,215,0,0.5);
}

.manga-result-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.9) 100%);
  padding: 40px 20px 20px;
  color: white;
}

.result-text h3 {
  font-size: 24px;
  margin-bottom: 10px;
  color: var(--accent-color);
}

.result-type {
  font-size: 18px;
  margin-bottom: 10px;
}

.result-amount {
  font-size: 36px;
  font-weight: 900;
  color: var(--accent-color);
  margin-bottom: 10px;
}

.result-amount span {
  font-size: 48px;
}

.result-note {
  font-size: 12px;
  opacity: 0.8;
}

/* === 的中証拠セクション === */
.proof-section {
  padding: 80px 0;
  background: white;
}

.section-title {
  text-align: center;
  font-size: 36px;
  font-weight: 900;
  color: var(--dark-color);
  margin-bottom: 50px;
}

.section-title i {
  color: var(--accent-color);
  margin-right: 10px;
}

.proof-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.proof-image-wrapper {
  position: relative;
}

.proof-evidence-image {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.proof-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--primary-color);
  color: white;
  padding: 10px 20px;
  border-radius: 20px;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(230,0,18,0.4);
}

.proof-details h3 {
  font-size: 28px;
  margin-bottom: 20px;
  color: var(--dark-color);
}

.proof-details h3 i {
  color: var(--success-color);
  margin-right: 10px;
}

.proof-list {
  list-style: none;
  margin-bottom: 20px;
}

.proof-list li {
  padding: 15px 0;
  border-bottom: 1px solid #eee;
  font-size: 16px;
}

.proof-amount, .proof-profit {
  color: var(--primary-color);
  font-weight: 900;
  font-size: 24px;
}

.proof-note {
  background: var(--light-color);
  padding: 15px;
  border-left: 4px solid var(--secondary-color);
  font-size: 14px;
  line-height: 1.8;
}

.proof-note i {
  color: var(--secondary-color);
  margin-right: 8px;
}

/* === CTAセクション === */
.cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  color: white;
  text-align: center;
}

.cta-title {
  font-size: 42px;
  font-weight: 900;
  margin-bottom: 50px;
}

.cta-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 50px;
}

.benefit-item {
  background: rgba(255,255,255,0.1);
  padding: 40px 20px;
  border-radius: 12px;
  backdrop-filter: blur(10px);
}

.benefit-item i {
  font-size: 48px;
  color: var(--accent-color);
  margin-bottom: 20px;
}

.benefit-item h3 {
  font-size: 24px;
  margin-bottom: 10px;
}

.benefit-item p {
  font-size: 16px;
  opacity: 0.9;
}

.cta-button-wrapper {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.cta-button-large {
  display: inline-block;
  background: #06C755; /* LINE公式カラー */
  color: white;
  padding: 20px 60px;
  border-radius: 50px;
  font-size: 22px;
  font-weight: 900;
  box-shadow: 0 10px 30px rgba(6,199,85,0.4);
  transition: all 0.3s ease;
}

.cta-button-large:hover {
  transform: scale(1.05);
  box-shadow: 0 15px 40px rgba(6,199,85,0.6);
  background: #05b04a; /* 少し濃い緑 */
}

.cta-button-large i {
  margin-right: 10px;
  font-size: 24px;
  color: white;
}

.cta-security {
  margin-top: 20px;
  font-size: 14px;
  opacity: 0.9;
}

.cta-security i {
  margin-right: 5px;
}

/* === 使い方セクション === */
.how-to-use {
  padding: 80px 0;
  background: white;
}

.steps-container {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 30px;
  align-items: center;
  margin-bottom: 50px;
}

.step-card {
  background: var(--light-color);
  padding: 40px 30px;
  border-radius: 12px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
}

.step-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.step-number {
  display: inline-block;
  background: var(--primary-color);
  color: white;
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 20px;
}

.step-icon {
  font-size: 48px;
  color: var(--secondary-color);
  margin-bottom: 20px;
}

.step-card h3 {
  font-size: 22px;
  margin-bottom: 15px;
  color: var(--dark-color);
}

.step-card p {
  font-size: 15px;
  line-height: 1.8;
  color: #666;
}

.step-arrow {
  font-size: 36px;
  color: var(--secondary-color);
}

/* === FAQセクション === */
.faq {
  padding: 80px 0;
  background: var(--light-color);
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  background: white;
  border-radius: 8px;
  margin-bottom: 20px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.faq-question {
  padding: 25px 30px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 15px;
  transition: all 0.3s ease;
}

.faq-question:hover {
  background: var(--light-color);
}

.faq-question i {
  color: var(--primary-color);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-question h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--dark-color);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding: 0 30px 25px 60px;
  font-size: 15px;
  line-height: 1.8;
  color: #666;
}

/* === 最終CTAセクション === */
.final-cta {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--dark-color) 0%, #333 100%);
  color: white;
  text-align: center;
}

.final-cta-title {
  font-size: 48px;
  font-weight: 900;
  margin-bottom: 50px;
  line-height: 1.4;
}

.final-benefits {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  margin-bottom: 50px;
}

.final-benefit {
  background: rgba(255,255,255,0.1);
  padding: 15px 30px;
  border-radius: 30px;
  font-size: 16px;
  font-weight: 700;
}

.final-benefit i {
  color: var(--success-color);
  margin-right: 8px;
}

.final-cta-box {
  max-width: 700px;
  margin: 0 auto;
  background: rgba(255,255,255,0.05);
  padding: 50px;
  border-radius: 16px;
  backdrop-filter: blur(10px);
}

.final-cta-text {
  font-size: 22px;
  margin-bottom: 30px;
  line-height: 1.6;
}

.cta-button-final {
  display: inline-block;
  background: #06C755; /* LINE公式カラー */
  color: white;
  padding: 25px 70px;
  border-radius: 50px;
  font-size: 24px;
  font-weight: 900;
  box-shadow: 0 15px 40px rgba(6,199,85,0.5);
  transition: all 0.3s ease;
}

.cta-button-final:hover {
  transform: scale(1.05);
  box-shadow: 0 20px 50px rgba(6,199,85,0.7);
  background: #05b04a; /* 少し濃い緑 */
}

.cta-button-final i {
  margin-right: 10px;
  font-size: 28px;
  color: white;
}

.final-cta-note {
  margin-top: 25px;
  font-size: 14px;
  opacity: 0.8;
}

/* === フッター === */
.footer {
  background: var(--dark-color);
  color: white;
  padding: 60px 0 30px;
}

.footer-content {
  margin-bottom: 40px;
}

.footer-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--accent-color);
}

.footer-disclaimer {
  list-style: none;
}

.footer-disclaimer li {
  padding: 10px 0;
  font-size: 14px;
  line-height: 1.8;
  opacity: 0.8;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-disclaimer a {
  color: var(--accent-color);
  text-decoration: underline;
}

.footer-links {
  text-align: center;
  margin-bottom: 20px;
  font-size: 14px;
}

.footer-link {
  color: var(--accent-color);
  transition: opacity 0.3s ease;
}

.footer-link:hover {
  opacity: 0.7;
}

.footer-separator {
  margin: 0 15px;
  opacity: 0.5;
}

.footer-copyright {
  text-align: center;
  font-size: 13px;
  opacity: 0.6;
}

/* === 固定CTAボタン === */
.fixed-cta-bottom {
  position: fixed;
  right: 20px;
  bottom: 20px;
  background: #06C755; /* LINE公式カラー */
  color: white;
  padding: 18px 30px;
  border-radius: 50px;
  box-shadow: 0 10px 30px rgba(6,199,85,0.4);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  font-size: 16px;
  z-index: 999;
  opacity: 0;
  transform: translateY(100px);
  transition: all 0.3s ease;
}

.fixed-cta-bottom.visible {
  opacity: 1;
  transform: translateY(0);
}

.fixed-cta-bottom:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(6,199,85,0.6);
  background: #05b04a; /* 少し濃い緑 */
}

.fixed-cta-bottom i {
  font-size: 24px;
}

/* === モバイル改行用 === */
.br-mobile {
  display: inline;
}

@media (max-width: 768px) {
  .br-mobile::before {
    content: "\A";
    white-space: pre;
  }
}

/* === レスポンシブデザイン === */
@media (max-width: 768px) {
  html {
    font-size: 14px;
  }

  .header-logo {
    font-size: 18px;
  }

  .header-pr-badge {
    font-size: 10px;
    padding: 6px 12px;
  }

  .hero {
    min-height: 500px;
  }

  .title-small {
    font-size: 18px;
  }

  .title-large {
    font-size: 48px;
  }

  .title-medium {
    font-size: 28px;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .section-title {
    font-size: 28px;
  }

  .proof-container {
    grid-template-columns: 1fr;
  }

  .cta-title {
    font-size: 28px;
  }

  .cta-benefits {
    grid-template-columns: 1fr;
  }

  .steps-container {
    grid-template-columns: 1fr;
  }

  .step-arrow {
    transform: rotate(90deg);
  }

  .final-cta-title {
    font-size: 32px;
  }

  .final-cta-box {
    padding: 30px 20px;
  }

  .cta-button-large, .cta-button-final {
    padding: 18px 40px;
    font-size: 18px;
  }

  .fixed-cta-bottom {
    right: 10px;
    bottom: 10px;
    padding: 15px 20px;
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .title-large {
    font-size: 36px;
  }

  .cta-button-large, .cta-button-final {
    width: 100%;
    padding: 16px 30px;
    font-size: 16px;
  }
}

/* === フェードインアニメーション === */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}