/* ===================================
   CSS Variables - 配色はここで変更
   =================================== */
:root {
  /* メインカラー */
  --color-primary: #ff813e;
  --color-primary-dark: #1d4ed8;
  --color-accent: #10b981;
  --color-accent-dark: #059669;
  
  /* 背景色 */
  --color-bg: #ffffff;
  --color-bg-alt: #f8fafc;
  --color-bg-dark: #0f172a;
  --color-bg-sidebar: #f8fafc;
  --color-bg-overlay: rgba(0, 0, 0, 0.5);
  --color-bg-card: #ffffff;
  
  /* テキスト色 */
  --color-text: #1e293b;
  --color-text-light: #64748b;
  --color-text-on-dark: #ffffff;
  --color-text-muted: #94a3b8;
  
  /* ボーダー */
  --color-border: #e2e8f0;
  --color-border-light: #f1f5f9;
  
  /* ステータス */
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  
  /* サイドバー幅 */
  --sidebar-width: 260px;
  
  /* トランジション */
  --transition-speed: 0.3s;
  
  /* シャドウ */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* ボーダー半径 */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
}

/* ===================================
   Reset & Base
   =================================== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Serif JP', serif;
    background-color: var(--color-bg);
    color: #262626;
    line-height: 1.8;
    font-size: 0.875rem;
}





h2 {
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 1rem;
    line-height: 1.4;
    text-align: center;
}

h3 {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 1rem;
    line-height: 1.4;
    text-align: center;
}

h4 {
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 1rem;
    line-height: 1.4;
}






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

a {
  color: #262626;
  text-decoration: none;
  transition: color 0.2s ease;
}

ul, ol {
  list-style: none;
}








@media (min-width: 769px) {
  body {
    font-size: 1rem
  }
}





@media (max-width: 480px) {
    body {
        font-size: .875rem
    }
}



/*========================================================================
   Layout
========================================================================*/
.page-wrapper {
    min-height: 100vh;
}

@media (min-width: 769px) {
  .page-wrapper {
    margin-left: var(--sidebar-width);
  }
}


.main-content {
    width: 100%;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    background: linear-gradient(0deg, #f29600, #f7b52c);
    background-size: 100% 100vh;
    background-attachment: fixed;

}

.main-content::after {
  content: '';
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: url('img/footer-area.png') center bottom / contain no-repeat;
  pointer-events: none;
  z-index: 1;
}






.main-area {
    max-width: 100%;
    /*width: 540px;*/
    width: 31rem;
    background: #fff;
    position: relative;
    z-index: 10;
}




















/* ===================================
   Mobile Header
   =================================== */
.mobile-header {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  padding: 0 16px;
  align-items: center;
  justify-content: space-between;
}

.mobile-logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

@media (max-width: 768px) {
  .mobile-header {
    display: flex;
  }
  
  .page-wrapper {
    padding-top: 60px;
  }
}

/* ===================================
   Hamburger Button
   =================================== */
.hamburger-btn {
  display: none;
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  cursor: pointer;
  position: relative;
  z-index: 1100;
}

.hamburger-icon {
  width: 24px;
  height: 18px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hamburger-icon span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition-speed) ease;
  transform-origin: center;
}

.hamburger-btn.is-active .hamburger-icon span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger-btn.is-active .hamburger-icon span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger-btn.is-active .hamburger-icon span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

@media (max-width: 768px) {
  .hamburger-btn {
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

/* ===================================
   Sidebar Navigation
   =================================== */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--color-bg-sidebar);
  border-right: 1px solid var(--color-border);
  z-index: 1050;
  overflow-y: auto;
  transition: transform var(--transition-speed) ease;
}

.sidebar-inner {
  padding: 32px 20px;
}

.sidebar-logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 32px;
  display: block;
  text-decoration: none;
}

.nav-list {
  list-style: none;
}

.nav-item {
  margin-bottom: 4px;
}

.nav-link {
  display: block;
  padding: 10px 14px;
  color: var(--color-text);
  text-decoration: none;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.nav-link:hover {
  background: var(--color-primary);
  color: #fff;
}

.nav-cta {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.btn-cta {
  display: block;
  width: 100%;
  padding: 12px 16px;
  background: var(--color-accent);
  color: #fff;
  text-align: center;
  text-decoration: none;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: background 0.2s ease;
}

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

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.is-open {
    transform: translateX(0);
  }
}

/* ===================================
   Overlay
   =================================== */
.overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg-overlay);
  z-index: 1040;
  opacity: 0;
  transition: opacity var(--transition-speed) ease;
}

.overlay.is-visible {
  display: block;
  opacity: 1;
}

body.menu-open {
  overflow: hidden;
}



/*========================================================================
　Section Base
========================================================================*/
.section-ttl01 {
}
.section-ttl01 span {
    font-size: 1.75rem;
    font-weight: 600;
    color: #fff;
    background: #ff813e;
    padding: .35rem .5rem;
    margin: 0 .25rem;
}
.section-ttl02 {
    color: #fff;
}
.section-ttl02 span {
    color: #ff813e;
    font-size: 1.75rem;
    font-weight: 600;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #ff813e;
}
.section-ttl03 {
}
.section-ttl03 span {
    font-size: 1.75rem;
    color: #ff813e;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #ff813e;
}

.section-ttl04 {
    font-size: 1.75rem;
    font-weight: 600;
    color: #ff813e;
}
.section-title {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  margin-bottom: 24px;
  line-height: 1.4;
}
.section-lead {
    text-align: center;
    margin-bottom: 1.5rem;
}
.accent {
  color: #ff813e;
}
.memo {
    font-size: 0.875rem;
    color: #94a3b8;
}






@media (min-width: 769px) {

}













/*========================================================================
　Buttons
========================================================================*/
.btn {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .5rem 3rem;
    border-radius: 3rem;
}

.btn-line {
    color: #fff;
    background: #06c755;
}
.btn-line:hover {
    background: #05a847;
}
.btn-subsc {
    color: #fff;
    background: #fdcb45;
}
.btn-subsc:hover {
    background: #efbb48;
}
.btn-img {
    width: 20%;
    line-height: 0;
}

.btn-txt {
    text-align: center;
    width: 80%;
    font-size: 1.25rem;
    font-weight: 600;
    line-height: 1.4rem;
}

.btn-txt span.btn-note {
    font-size: .875rem;
    font-weight: 400;
}


.btn-outline {
    position: relative;
    padding-right: 1rem;
    color: #262626;
    background: #edeeef;
}
.btn-outline::after {
    content: '\002B';
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    font-weight: 500;
}
.btn-outline:hover {
    background: #e2e8f0;
}

.cta-sec {
    padding: 0 2rem;
}
.cta a {
    margin: 0 auto 1rem;
}

/*.btn {
    width: 100%;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0.7rem 1rem;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    border-radius: 3rem;
    transition: all 0.2s ease;
    cursor: pointer;
    text-align: center;
}


.btn-line {
    position: relative;
    color: #fff;
    background: #06c755;
}
.btn-line::before {
    content: '';
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 100px;
    height: 50px;
    background: url(img/line.svg)center/contain no-repeat;
}
.btn-line:hover {
    background: #05a847;
}
.btn-subsc {
    position: relative;
    color: #fff;
    background: #fdcb45;
}
.btn-subsc::before {
    content: '';
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 100px;
    height: 50px;
    background: url(img/shopping.svg)center/contain no-repeat;
}
.btn-subsc:hover {
    background: #efbb48;
}
.btn-outline {
    position: relative;
    padding-right: 1rem;
    color: #262626;
    background: #edeeef;
}
.btn-outline::after {
    content: '\002B';
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    font-weight: 500;
}
.btn-outline:hover {
    background: #e2e8f0;
}










.btn-note {
    display: block;
    font-size: 0.875rem;
    font-weight: 400;
}





.cta-sec {
    padding: 0 2rem;
}
.cta a {
    margin: 0 auto 1rem;
}*/



@media (min-width: 769px) {
    
}

@media (max-width: 480px) {
    .btn {
        padding: .5rem 1.5rem;
    }
    .btn-img img {
        width: 3rem;
    }
    .btn-txt {
        font-size: 1rem;
    }
    .btn-txt span.btn-note {
        font-size: .75rem;
    }
}





/*========================================================================
　Section01:Hero
========================================================================*/
.hero {
    /*min-height: calc(100vh - 60px);*/
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-lead {
  font-size: 1.125rem;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.hero-title {
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 900;
  line-height: 1.3;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 1rem;
  color: var(--color-text-light);
  margin-bottom: 32px;
  line-height: 1.8;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
}

.badge-icon {
  font-size: 1.1rem;
}



.hero-cta {
    background: #eba440;
    padding: 0 2rem 2rem;
}

.hero-cta a {
    margin: 0 auto 1rem;
}

.hero-cta p.memo {
    color: #fff;
}




@media (max-width: 768px) {

}

@media (max-width: 480px) {
    .hero-cta {
        padding: 0 2rem 1.5rem;
    }
}







/*========================================================================
　Section02:Persona
========================================================================*/
.persona {
    background: #0b0f19;
    position: relative;
    padding: 2rem 2rem 0;
    margin: 0 auto;
}
.persona-carousel {
    position: relative;
    overflow: hidden;
    width: 100%;
    padding: 1rem 0 1.5rem;
}
.persona-grid {
    display: flex;
    transition: transform 0.4s ease;
    cursor: grab;
    -webkit-user-select: none;
    user-select: none;
}

.persona-grid:active {
    cursor: grabbing;
}

.persona-card {
    width: 100%;
    min-width: 100%;
    flex: 0 0 100%;
    padding: 2rem;
    background: #fff;
    border-radius: 8px;
    box-sizing: border-box;
}

.persona-card-ttl {
    font-size: 1.25rem;
    font-weight: 600;
    border-left: 3px solid #ff813e;
    padding-left: .8rem;
    margin-bottom: 1rem;
    letter-spacing: .05rem;
    text-align: left;
}

.persona-card-txt {
    font-size: 0.875rem;
    margin: 0 auto .5rem;
}


.persona-card-serif {
    font-family: sans-serif;
    font-size: 1.1rem;
    color: #ff813e;
    font-weight: bold;
    font-style: italic;
    margin: 0 auto 1rem;
}




/* カルーセルドット */
.carousel-dots {
    display: flex;
    justify-content: center;
    gap: .8rem;
    margin-top: 1.5rem;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    background: #ddd;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.carousel-dot:hover {
    background: #ff813e;
}

.carousel-dot.is-active {
  background: var(--color-primary);
  transform: scale(1.2);
}

@media (max-width: 768px) {
  .carousel-dot {
    width: 10px;
    height: 10px;
  }
}

/*.persona-icon {
    text-align: center;
}
.persona-icon img {
    width: 30%;
}



/*.persona-message {
    padding: 32px;
  background: var(--color-bg-alt);
  border-left: 4px solid var(--color-accent);
  font-size: 1.125rem;
  line-height: 1.8;
}

.persona-message {
    
}

.persona-message h3 {
    font-size: 1.5rem;
    text-align: center;
    color: #fff;
    line-height: 2;
}
.persona-message h3 span {
    color: #fff;
    background: #B4142C;
    padding: .5rem;
    margin: 0 .3rem 0 0;
}
*/



/*========================================================================
　Section03:Solution
========================================================================*/
.solution {
    margin-top: -1rem;
}
.solution-sub-ttl {
    font-size: 1.5rem;
    text-align: center;
    margin: 0 auto 3rem;
}
.solution-sub-ttl span {
    font-size: 1.85rem;
    font-weight: 600;
    color: #ff813e;
    text-emphasis: filled dot;
    text-emphasis-position: under;
    -webkit-text-emphasis: filled dot;
    -webkit-text-emphasis-position: under;
}
.solution-problems {
    padding: 0 2rem;
    margin-bottom: 1rem;
}

.problem-list {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    justify-content: space-between;
}
.problem-list li {
    width: 48%;
    line-height: 1.5;
    margin-bottom: 1rem;
    text-align: center;
}
.solution-approach {
    position: relative;
    margin: 0 auto 1rem;
}
.approach-img {
    width: 100%;
    height: auto;
    display: block;
}
.solution-approach-txt {
    position: absolute;
    text-align: center;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2.5rem 2rem 0;
}
.solution-approach-txt p {
    font-size: 1.75rem;
}
.solution-approach-txt p span {
    color: #fff;
    background: #ff813e;
    padding: .35rem .5rem;
    margin: .2rem;
}
.solution-points {
    padding: 0 2rem 3rem;
    margin: 0 auto;
}
.solution-point {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    padding: 1rem 1.5rem .8rem;
    background: #f8f8f8;
    border-radius: 8px;
    margin: 0 auto 1rem;
}
.solution-point-icon {
    width: 100%;
    flex: 1;
}
.solution-point-icon img {
    width: 80%;
}
.solution-point-txt {
    width: 100%;
    flex: 2;
}
.solution-point h4 {
    font-size: 1.15rem;
    margin-bottom: .2rem;
    color: #ff813e;
}
.solution-point p {
    font-size: 0.95rem;
}

@media (max-width: 768px) {
    
}




@media (max-width: 480px) {
    .problem-list li {
        font-size: .75rem;
    }
    .solution-approach-txt p {
        font-size: 1.25rem;
    }
    .solution-approach-txt {
        padding: 0 2rem;
        margin: 0 auto 1rem;
    }
    
    
    
    
}











/*========================================================================
　Section04:Value
========================================================================*/
.value {
    /*position: relative;*/
    background: #fff8dc;
    padding: 3rem 2rem;
}
/*.value::before,.value::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    background: url('img/value-bg.svg') center top / 100% auto no-repeat;
}
.value::before {
    top: 0;
    height: 4.5rem;
    transform: translateY(-100%);
}

.value::after {
    bottom: 0;
    height: 4.5rem;
    transform: translateY(100%) rotate(180deg);
}*/
.value-grid {
    
}
.value-card {
    padding: 1.5rem 2rem;
    margin: 0 auto 1rem;
    background: #fff;
    border-radius: 8px;
    position: relative;
}

.value-number {
    margin: 0 auto;
    width: 40px;
    height: 40px;
    background: #ff813e;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
}

.value-card-ttl {
    text-align: center;
    margin-top: 8px;
}
.value-card-txt {
}

.value-summary {
    margin: 1rem auto 0;
    padding: 1.5rem;
    border: 1px solid #ccc;
}
.value-summary-img {
    text-align: center;
    margin: 0 auto .5rem;
}
.value-summary-img img {
    width: 35%;
}
.value-summary-txt h4 {
    text-align: center;
    color: #ff813e;
    margin-bottom: .5rem;
}


@media (max-width: 480px) {
    .value::before,
    .value::after {
        height: 3rem;
    }
    .value-card {
        padding: 1.5rem;
    }
    
    
    
    
}




/*========================================================================
　Section05:Doctor
========================================================================*/
.doctor {
    position: relative;
    z-index: -1;
    padding: 3rem 2rem 2rem;
    margin: 0 auto;
}
.doctor-lead {
    text-align: center;
    margin: 0 auto .5rem; 
}
.doctor-content {
    margin: 0 auto 1rem;
}

.doctor-intro {
    margin: 0 auto 2rem;
}
.doctor-img {
    text-align: center;
}
.doctor-img img {
    width: 70%;
}

.doctor-intro h3 span {
    font-size: .95rem;
}
.doctor-quote {
    background: #fff;
    padding: 1rem 1.5rem;
    border: 1px solid #ccc;
    border-radius: 8px;
}
.doctor-quote p {
    font-size: 1rem;
    background-image: repeating-linear-gradient(
        transparent,
        transparent 2.2em,
        #ccc 2.2em,
        #ccc calc(2.2em + 1px)
    );
    line-height: 2.3em;
    padding-bottom: 0.5em;
}
.doctor-profile {
}

.doctor-info h3,
.doctor-credentials h3 {
    font-size: .9rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    padding: 0 0 0.3rem;
    margin: 1.5rem auto .5rem;
    text-align: left;
    border-bottom: 1px solid #ccc;
}
.doctor-info p {
}

.doctor-credentials ul {
    list-style: none;
}

.doctor-credentials li {
    font-size: 0.875rem;
}



/*========================================================================
　Section06:Ingredients
========================================================================*/
.ingredients {
    padding: 0 0 3rem;
}
.ingredient-item {
    padding: 0 2rem;
}


.ingredients-why {
    padding: 2rem 2rem 1rem;
    margin: 0 auto 2rem;
    background: #f2efea;
}

.ingredients-why h3 {
    padding-bottom: .5rem;
    border-bottom: 1px solid #262626;
}
.ingredients-why ul {
    list-style: disc;
    padding-left: 1rem;
}
.ingredients-why li {
    margin: 0 auto .5rem;
}

.ingredients-chart {
    margin-bottom: 1rem;
}

.ingredients-chart h3 {
    font-size: 1.5rem;
    text-align: center;
    margin: 0 auto 3rem;
}

.ingredients-chart h3 span {
    font-size: 1.85rem;
    font-weight: 600;
    color: #ff813e;
    text-emphasis: filled dot;
    text-emphasis-position: under;
    -webkit-text-emphasis: filled dot;
    -webkit-text-emphasis-position: under;
}

.chart-visual {
}


.ingredients-notes {
    padding: 2rem 2rem;
    background: #f8f8f8;
    border-radius: 8px;
    border: 1px solid #ccc;
}

.ingredients-notes h3 {
    font-weight: 600;
    color: #ff813e;
}

.ingredients-notes ul {
    list-style: disc;
    padding-left: 1rem;
    margin: 0 auto 1rem;
}

.ingredients-notes li {
    margin: 0 auto .5rem;
}

.transparency-note {
    padding: 1.5rem 1.5rem;
    background: #fff;
    border-radius: 8px;
}

.transparency-note h4 {
    text-align: center;
    margin: 0 auto .5rem;
}









/*========================================================================
　Section07:How to Use
========================================================================*/
.howto {
    background: #fff8dc;
    padding: 2rem 2rem;
}

.howto-content {
    padding: 1rem 0;
}

.howto-guides {
    margin: 0 auto 2rem
}


.howto-guide {
    padding: 1.5rem;
    margin: 0 auto 1rem;
    background: #fff;
}

.howto-img {
    text-align: center;
    margin: 0 auto .5rem;
}
.howto-img img {
    width: 100%;
}
.howto-guide h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #ff813e;
    margin: 0 auto .5rem;
}

.howto-guide p {
}

.howto-timeline {
    margin: 0 auto 2rem;
}

.howto-timeline h3 {
    font-size: 1.25rem;
}

.timeline {
    position: relative;
    padding-left: .6rem;
    border-left: 2px solid #ff813e;
}

.timeline-item {
    position: relative;
    padding-bottom: 1rem;
    padding-left: 1rem;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -1rem;
    top: .5rem;
    width: 12px;
    height: 12px;
    background: #ff813e;
    border-radius: 50%;
}

.timeline-time {
    font-size: 0.9rem;
    font-weight: 600;
    color: #ff813e;
    margin: 0 auto;
}

.timeline-content h4 {
    font-size: 1rem;
    margin: 0 auto .2rem;
}

.timeline-content p {
    font-size: 0.85rem;
}

.howto-kpi {
    padding: 1.5rem;
    background: #fff;
    border-radius: 8px;
}

.howto-kpi h3 {

}

.howto-kpi ol {
    list-style: decimal;
    padding-left: 2rem;
    margin: 0 auto 1rem;
}

.howto-kpi li {
    line-height: 2;
}

.kpi-note {
    font-size: 0.9rem;
    padding: 1rem;
    background: #f8f8f8;
}









/*========================================================================
　Section08:Voice
========================================================================*/
.voice {
    padding: 2rem;
}
.voice-notice {
    padding: 1rem 1.5rem;
    margin: 1rem auto;
    border-radius: 8px;
    border: 1px solid #ff813e;
}

.voice-notice h3 {
    font-size: 0.9rem;
    font-weight: 600;
    color: #ff813e;
    margin: 0 auto .5rem;
}

.voice-notice p {
    font-size: 0.75rem;
}

/* ===================================
   Voice Carousel
   =================================== */
.voice-carousel {
  position: relative;
  overflow: hidden;
  width: 100%;
  padding: 10px 0;
}

.voice-grid {
  display: flex;
  transition: transform 0.4s ease;
  cursor: grab;
  -webkit-user-select: none;
  user-select: none;
}

.voice-grid:active {
  cursor: grabbing;
}

.voice-card {
    width: 100%;
    min-width: 100%;
    flex: 0 0 100%;
    padding: 1.5rem 2rem;
    background: #f8f8f8;
    border-radius: 8px;
    box-sizing: border-box;
}

.voice-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.voice-avatar {
    width: 6rem;
    height: 6rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.voice-meta h3 {
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: .3rem;
}

.voice-meta p {
    font-size: .875rem;
}

.voice-highlight {
    margin: 0 auto 1rem;
}

.voice-comparison {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 16px;
}

@media (max-width: 768px) {
  .voice-comparison {
    grid-template-columns: 1fr;
  }
}

.voice-before,
.voice-after {
  padding: 16px;
  border-radius: var(--radius-md);
}

.voice-before {
  background: #fef2f2;
  border: 1px solid #fecaca;
}

.voice-after {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
}

.voice-before h4 {
  font-size: 0.85rem;
  color: var(--color-error);
  margin-bottom: 8px;
}

.voice-after h4 {
  font-size: 0.85rem;
  color: var(--color-success);
  margin-bottom: 8px;
}

.voice-before p,
.voice-after p {
  font-size: 0.9rem;
  color: var(--color-text);
}

.voice-disclaimer {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}















/*========================================================================
　Section09:Compare
========================================================================*/
.compare {
    padding: 3rem 2rem;
}

.compare-table-wrapper {
    overflow-x: auto;
    margin-bottom: 1rem;
}

.compare-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 35rem;
}

.compare-table th,
.compare-table td {
    font-size: .875rem;
    padding: .8rem 1rem;
    text-align: left;
    border-bottom: 1px solid #ccc;
    vertical-align: top;
}

.compare-table th {
    background: #f8f8f8;
    font-weight: 600;
    font-size: .875rem;
}

.compare-table th.highlight {
    background: #ff813e;
    color: #fff;
}

.compare-table td.highlight {
    background: #fff8dc;
}

.compare-table .item-name {
    font-weight: 500;
    white-space: nowrap;
}

.compare-table small {
    display: block;
    font-size: .75rem;
    margin-top: 4px;
}
.check {
    color: #ff813e;
    font-weight: 800;
}



/*========================================================================
　Section10:Quality
========================================================================*/
.quality {
    padding: 0 2rem;
    margin: 0 auto 3rem;
}
.quality-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
}
.quality-card {
    padding: 2rem 1.5rem;
    background: #f8f8f8;
    border-radius: 8px;
}
.quality-card h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: .5rem;
}

.quality-card p {
    font-size: .875rem;
    line-height: 1.6rem;
}

.quality-details {
    padding: 2rem;
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 8px;
}

.quality-detail h3 {
    font-size: 1rem;
    font-weight: 600;
    color: #ff813e;
    margin-bottom: .5rem;
}

.quality-detail ul {
    list-style: disc;
    padding-left: 1.5rem;
    padding-bottom: .8rem;
    margin: 0 auto 1rem;
    border-bottom: 1px solid #ddd;
}

.quality-detail li {
    font-size: .875rem;
    line-height: 1.8rem;
}



@media (max-width: 768px) {
  .quality-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
    .compare-table {
        min-width: 28rem;
    }
}













/*========================================================================
　Section11:FAQ
========================================================================*/
.faq {
    padding: 0 2rem;
    margin: 0 auto 3rem;
}
.faq-list {
    display: grid;
    gap: 1rem;
}

.faq-item {
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 1rem 1.5rem;
    background: #fff8dc;
    border: none;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    transition: background 0.2s ease;
}
.faq-question span {
    color: #262626;
}
.faq-question span.faq-icon {
    font-size: 1.5rem;
    color: #ff813e!important;
    transition: transform 0.3s ease;
}
.faq-item.is-open .faq-icon {
    transform: rotate(45deg);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.is-open .faq-answer {
    max-height: 500px;
    padding: 1rem;
}




@media (max-width: 768px) {

    
}






/*========================================================================
　Section12:LINE CTA
========================================================================*/
.line-cta {
    padding: 3rem 2rem;
    background: #f8f8f8;
}
.line-intro {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin: 1rem auto 0;
}

.line-intro p {
    width: 58%;
    font-size: .875rem;
    background: #fff;
    border: 2px solid #ff813e;
    border-radius: 8px;
    padding: 1rem 1.5rem;
}

.line-intro div {
    width: 40%;
}






.line-quote {
    padding: 24px 32px;
    background: var(--color-bg);
    border-left: 4px solid var(--color-accent);
    font-style: italic;
    margin-bottom: 40px;
}

.line-benefits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
}
.line-benefit {
    padding: 1.5rem;
    background: #fff;
    border-radius: 8px;
}
.line-benefit h3 {
    color: #ff813e;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: .5rem;
}
.line-benefit h3 span {
    color: #262626;
    font-size: .875rem;
}

.line-benefit p {
    font-size: .875rem;
}

.line-cta-box {
  text-align: center;
  padding: 40px;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
}

.line-qr {
  margin-bottom: 24px;
}

.qr-placeholder {
  width: 160px;
  height: 160px;
  background: var(--color-bg-alt);
  border: 2px dashed var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
}

.line-qr p {
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.line-note {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 16px;
}



@media (max-width: 768px) {
  .line-benefits {
    grid-template-columns: 1fr;
  }
}


@media (max-width: 480px) {
    .line-intro {
        align-items: flex-end;
        margin: 1rem auto;
    }
    
    
    
}


/*========================================================================
　Section13:Price
========================================================================*/
.price {
    padding: 3rem 2rem;
}
.price-intro {
  padding: 24px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  margin-bottom: 40px;
  border-left: 4px solid var(--color-accent);
}

.price-intro h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-accent);
}

.price-intro p {
  margin-bottom: 16px;
}

.price-intro ul {
  list-style: none;
  margin-bottom: 16px;
}

.price-intro li {
  padding: 4px 0;
  padding-left: 24px;
  position: relative;
}

.price-intro li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

.price-intro-note {
  padding: 16px;
  background: var(--color-bg);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
}

.price-grid {
    
}


.price-card {
    padding: 2rem;
    margin: 0 auto 1rem;
    background: #fff;
    border-radius: 8px;
    border: 1px solid #ddd;
    position: relative;
    display: flex;
    flex-direction: column;
}

.price-card.recommended {
    border-color: #06c755;
    border-width: 2px;
}

.price-badge {
  position: absolute;
  top: -12px;
  left: 24px;
  padding: 4px 12px;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
}

.price-card-header {
  text-align: center;
  margin-bottom: 24px;
}

.price-icon {
  font-size: 2rem;
  margin-bottom: 8px;
}

.price-card-header h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.price-amount {
  font-size: 1.5rem;
  font-weight: 700;
}

.price-period {
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-accent);
}

.price-discount {
  font-size: 1rem;
  color: var(--color-accent);
}

.price-features {
  flex: 1;
  margin-bottom: 24px;
}

.price-features li {
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border-light);
  font-size: 0.9rem;
}

.price-features .check {
  margin-right: 8px;
}

.price-card .btn {
  width: 100%;
}




@media (max-width: 768px) {

}




/*========================================================================
　Section14:Research
========================================================================*/
.research {
    padding: 3rem 2rem;
    background: #f8f8f8;
}
.research-basics {
}
.research-item {
    padding: 1.5rem 1.5rem;
    margin: 0 auto 1rem;
    background: #fff;
    border-radius: 8px;
}

.research-item h3 {
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    padding: 0 0 0 .8rem;
    margin-bottom: .5rem;
    border-left: 2px solid #ff813e;
}
.research-item p {
    font-size: .875rem;
}
.research-papers {
    margin: 0 auto 1rem;
}
.research-paper {
    padding: 1rem 1rem;
    border-bottom: 1px solid #ccc;
}
.research-paper h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: .3rem;
}
.research-paper p {
    font-size: .875rem;
}
.research-doi {
    font-size: .75rem !important;
    margin-top: .5rem;
}

.research-notice {
  padding: 20px;
  background: #fef3c7;
  border-radius: var(--radius-md);
  border: 1px solid #fcd34d;
}

.research-notice p {
  font-size: 0.9rem;
  color: #92400e;
}



@media (max-width: 768px) {

    
}




/*========================================================================
　Section15:Closing
========================================================================*/
.closing {
    padding: 0 0 3rem;
    background: #0a1736;
}


.closing .cta-sec p.memo {
    color: #fff;
}









@media (max-width: 768px) {

}


/*========================================================================
　Footer
========================================================================*/
.footer {
    padding: 3rem 2rem 1rem;
    background: #f8f8f8;
    border-top: 1px solid #ccc;
}
.footer-content {
    text-align: center;
}
.footer-logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: #ff813e;
    margin-bottom: 2rem;
}
.footer-nav {
    margin: 0 auto 3rem;
}
.footer-nav a {
    font-size: .875rem;
}
.footer-nav a:hover {
    color: #ff813e;
}
.footer-copy {
    font-size: .875rem;
}



@media (max-width: 768px) {

}