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

body {
    font-family: 'Noto Sans JP', sans-serif;
    line-height: 1.7;
    color: #4a4a4a;
    background: linear-gradient(135deg, #fef9f3 0%, #fff5ee 100%);
    overflow-x: hidden;
    caret-color: transparent;
}

* {
    caret-color: transparent;
}

/* ========================================
   蓮の花背景アニメーション
======================================== */
.lotus-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.lotus {
    position: absolute;
    color: #d4a574;
    opacity: 0.8;
    z-index: 1;
    filter: drop-shadow(0 2px 8px rgba(212, 165, 116, 0.3));
}

.lotus-1 {
    top: 15%;
    left: 10%;
    animation: lotusFloat1 25s ease-in-out infinite;
}

.lotus-2 {
    top: 60%;
    right: 15%;
    animation: lotusFloat2 30s ease-in-out infinite;
}

.lotus-3 {
    top: 80%;
    left: 20%;
    animation: lotusFloat3 22s ease-in-out infinite;
}

.lotus-4 {
    top: 40%;
    right: 25%;
    animation: lotusFloat4 28s ease-in-out infinite;
}

.lotus-5 {
    top: 25%;
    left: 60%;
    animation: lotusFloat5 35s ease-in-out infinite;
}

/* 蓮の花アニメーションキーフレーム */
@keyframes lotusFloat1 {
    0%, 100% {
        transform: translateY(0px) rotate(0deg) scale(1);
        opacity: 0.5;
    }
    25% {
        transform: translateY(-20px) rotate(90deg) scale(1.1);
        opacity: 0.7;
    }
    50% {
        transform: translateY(-10px) rotate(180deg) scale(0.9);
        opacity: 0.6;
    }
    75% {
        transform: translateY(-25px) rotate(270deg) scale(1.05);
        opacity: 0.65;
    }
}

@keyframes lotusFloat2 {
    0%, 100% {
        transform: translateY(0px) rotate(0deg) scale(1);
        opacity: 0.45;
    }
    30% {
        transform: translateY(-15px) rotate(108deg) scale(1.15);
        opacity: 0.7;
    }
    60% {
        transform: translateY(-5px) rotate(216deg) scale(0.85);
        opacity: 0.55;
    }
    90% {
        transform: translateY(-20px) rotate(324deg) scale(1.1);
        opacity: 0.6;
    }
}

@keyframes lotusFloat3 {
    0%, 100% {
        transform: translateY(0px) rotate(0deg) scale(1);
        opacity: 0.4;
    }
    33% {
        transform: translateY(-18px) rotate(120deg) scale(1.2);
        opacity: 0.6;
    }
    66% {
        transform: translateY(-8px) rotate(240deg) scale(0.8);
        opacity: 0.5;
    }
}

@keyframes lotusFloat4 {
    0%, 100% {
        transform: translateY(0px) rotate(0deg) scale(1);
        opacity: 0.45;
    }
    20% {
        transform: translateY(-12px) rotate(72deg) scale(1.1);
        opacity: 0.65;
    }
    40% {
        transform: translateY(-25px) rotate(144deg) scale(0.9);
        opacity: 0.5;
    }
    60% {
        transform: translateY(-8px) rotate(216deg) scale(1.15);
        opacity: 0.7;
    }
    80% {
        transform: translateY(-15px) rotate(288deg) scale(0.95);
        opacity: 0.55;
    }
}

@keyframes lotusFloat5 {
    0%, 100% {
        transform: translateY(0px) rotate(0deg) scale(1);
        opacity: 0.35;
    }
    14% {
        transform: translateY(-22px) rotate(51.4deg) scale(1.1);
        opacity: 0.55;
    }
    28% {
        transform: translateY(-10px) rotate(102.8deg) scale(0.9);
        opacity: 0.45;
    }
    42% {
        transform: translateY(-18px) rotate(154.2deg) scale(1.15);
        opacity: 0.6;
    }
    56% {
        transform: translateY(-5px) rotate(205.6deg) scale(0.85);
        opacity: 0.4;
    }
    70% {
        transform: translateY(-20px) rotate(257deg) scale(1.05);
        opacity: 0.55;
    }
    84% {
        transform: translateY(-12px) rotate(308.4deg) scale(0.95);
        opacity: 0.45;
    }
}

/* アクセシビリティ配慮 */
@media (prefers-reduced-motion: reduce) {
    .lotus-background {
        display: none;
    }
}

/* モバイル最適化 */
@media (max-width: 768px) {
    .lotus {
        opacity: 0.2;
    }
    
    .lotus-1, .lotus-2, .lotus-3, .lotus-4, .lotus-5 {
        animation-duration: 40s;
    }
}

/* ========================================
   共通スタイル
======================================== */
section {
    position: relative;
    z-index: 2;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: #d4a574;
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    font-weight: 600;
    opacity: 0;
    transform: translateY(30px);
    animation: titleFadeIn 0.8s ease-out forwards;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #f4c2a1, #d4a574);
    border-radius: 2px;
}

/* エレガントCTAボタン */
.cta-button {
    display: inline-block;
    background-color: white;
    color: #4a4a4a;
    border: 2px solid #4a4a4a;
    padding: 15px 35px;
    font-size: 1.1rem;
    font-weight: 500;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Dancing Script', cursive;
    letter-spacing: 0.05em;
    text-decoration: none;
    text-align: center;
    box-shadow: 0 4px 0 rgba(74, 74, 74, 0.8);
    position: relative;
    transform: translateY(0);
}

.cta-button:hover {
    background-color: rgba(74, 74, 74, 0.05);
    transform: translateY(-2px);
    box-shadow: 0 6px 0 rgba(74, 74, 74, 0.8);
}

.cta-button:active {
    transform: translateY(4px);
    box-shadow: 0 0px 0 rgba(74, 74, 74, 0.8);
}


/* 従来のボタンスタイル（必要に応じて残す） */
.btn-primary {
    display: inline-block;
    padding: 16px 32px;
    background: linear-gradient(135deg, #f4c2a1 0%, #d4a574 100%);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(212, 165, 116, 0.3);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 165, 116, 0.4);
}

.btn-primary.large {
    padding: 20px 40px;
    font-size: 1.2rem;
}

.image-placeholder {
    background: linear-gradient(135deg, #f9f3ee 0%, #f0e6d6 100%);
    border: 2px dashed #d4a574;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    color: #b8956f;
    font-size: 0.9rem;
    line-height: 1.5;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

/* ========================================
   1. ヒーローセクション
======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    z-index: 2;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.hero-bg-image {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('hero-bg.png') center center / cover no-repeat;
    animation: morningGlow 20s ease-in-out infinite;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.15) 0%, 
        rgba(255, 248, 240, 0.3) 50%, 
        rgba(212, 165, 116, 0.2) 100%);
    backdrop-filter: blur(1px);
}

@keyframes morningGlow {
    0%, 100% { 
        filter: brightness(1);
        transform: scale(1);
    }
    50% { 
        filter: brightness(1.05);
        transform: scale(1.01);
    }
}

/* タイピングエフェクト */
.typing-text {
    overflow: hidden;
    border-right: 3px solid #FFD700;
    white-space: nowrap;
    animation: typing 1.5s steps(15) 0.4s both, blink-caret 1s step-end infinite 2s;
    display: inline-block;
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blink-caret {
    from, to { border-color: transparent; }
    50% { border-color: #FFD700; }
}

/* 段階的フェードイン */
.hero-element-1 { 
    opacity: 0;
    animation: slideUp 0.8s ease-out 0.4s both; 
}

.hero-element-2 { 
    opacity: 0;
    animation: slideUp 0.8s ease-out 0.9s both; 
}

.hero-element-3 { 
    opacity: 0;
    animation: slideUp 0.8s ease-out 1.4s both; 
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 浮遊アニメーション */
.floating {
    animation: float 3s ease-in-out infinite;
}

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

.hero .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.logo h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: white;
    margin-bottom: 2rem;
    font-weight: 500;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.logo-sub {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 300;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    margin-top: 0.5rem;
}

.main-catch {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.3;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.highlight {
    color: #FFD700;
    font-weight: 600;
    text-shadow: 0 2px 8px rgba(255, 215, 0, 0.5);
}

.highlight-alt {
    color: #f4c2a1;
    font-weight: 600;
    text-shadow: 0 2px 8px rgba(244, 194, 161, 0.5);
}

.highlight-white {
    color: white;
    font-weight: 600;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.highlight-text {
    background: linear-gradient(45deg, #FFD700, #FFA500);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 600;
}

.sub-catch {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 2rem;
    line-height: 1.7;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.hero-info {
    margin-bottom: 2rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.info-item {
    background: rgba(255, 255, 255, 0.95);
    padding: 1rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.info-icon {
    color: #d4a574;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.info-content {
    flex: 1;
    text-align: left;
}

.info-label {
    display: block;
    font-size: 0.8rem;
    color: #999;
    margin-bottom: 0.3rem;
}

.info-value {
    display: block;
    font-weight: 600;
    color: #d4a574;
    font-size: 0.9rem;
}

.hero-image {
    width: 100%;
    height: auto;
    max-height: 500px;
    min-height: 400px;
    object-fit: cover;
    object-position: center;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

/* スクロール誘導ボタン */
.scroll-down-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.scroll-down-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: #d4a574;
    transition: all 0.3s ease;
}

.scroll-down-btn:hover {
    color: #b8956f;
    transform: translateY(-3px);
}

.scroll-text {
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    opacity: 1;
    color: #555;
}

.scroll-arrow {
    animation: bounceDown 2s ease-in-out infinite;
}

.bounce-animation {
    animation: bounceDown 2s ease-in-out infinite;
}

.scroll-arrow svg {
    width: 24px;
    height: 24px;
}

@keyframes bounceDown {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-8px);
    }
    60% {
        transform: translateY(-4px);
    }
}

/* ========================================
   2. 悩み共感セクション
======================================== */
.problems {
    padding: 5rem 0;
    background: white;
    position: relative;
    z-index: 2;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.problem-item {
    text-align: center;
    padding: 2rem 1rem;
    background: #fef9f3;
    border-radius: 16px;
    border: 1px solid #f4e6d7;
}

.problem-icon {
    margin-bottom: 1rem;
    color: #d4a574;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 60px;
}

.problem-icon svg {
    filter: drop-shadow(0 2px 4px rgba(212, 165, 116, 0.2));
}

.problem-item p {
    font-size: 1.1rem;
    color: #4a4a4a;
    font-weight: 500;
}

.problems-message {
    text-align: center;
    font-size: 1.2rem;
    color: #d4a574;
    font-weight: 600;
    margin-top: 2rem;
}

/* ========================================
   3. メリットセクション
======================================== */
.benefits {
    padding: 5rem 0;
    background: linear-gradient(135deg, #fef9f3 0%, #fff5ee 100%);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.benefit-item {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-5px);
}

.benefit-icon {
    margin-bottom: 1.5rem;
    color: #d4a574;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 70px;
}

.benefit-icon svg {
    filter: drop-shadow(0 3px 6px rgba(212, 165, 116, 0.2));
    transition: transform 0.3s ease;
}

.benefit-item:hover .benefit-icon svg {
    transform: scale(1.1);
}

.benefit-item h3 {
    font-size: 1.3rem;
    color: #d4a574;
    margin-bottom: 1rem;
    font-weight: 600;
}

.benefit-item p {
    color: #6a6a6a;
    line-height: 1.6;
}

/* ========================================
   4. 哲学セクション
======================================== */
.philosophy {
    padding: 5rem 0;
    background: white;
}

.philosophy-description {
    text-align: center;
    font-size: 1.2rem;
    color: #4a4a4a;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.philosophy-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.philosophy-features .feature-item {
    background: #fef9f3;
    padding: 2rem;
    border-radius: 16px;
    border-left: 4px solid #d4a574;
}

.philosophy-features .feature-item h4 {
    font-size: 1.2rem;
    color: #d4a574;
    margin-bottom: 1rem;
    font-weight: 600;
}

.philosophy-features .feature-item p {
    color: #6a6a6a;
}

/* ========================================
   5. 講師紹介セクション
======================================== */
.instructor {
    padding: 5rem 0;
    background: linear-gradient(135deg, #fef9f3 0%, #fff5ee 100%);
}

.instructor-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    align-items: center;
}

.instructor-image {
    width: 100%;
    height: auto;
    max-height: 400px;
    min-height: 300px;
    object-fit: cover;
    object-position: center;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.instructor-info h3 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    color: #d4a574;
    margin-bottom: 1rem;
}

.birth-place {
    color: #7a7a7a;
    margin-bottom: 1rem;
}

.qualifications {
    margin-bottom: 2rem;
}

.qualification {
    display: inline-block;
    background: #d4a574;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
}

.instructor-story p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #4a4a4a;
}

/* ========================================
   6. サービス詳細セクション
======================================== */
.service-details {
    padding: 5rem 0;
    background: white;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.service-item {
    background: #fef9f3;
    padding: 2rem;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid #f4e6d7;
}

.service-icon {
    flex-shrink: 0;
    color: #d4a574;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
}

.service-icon svg {
    transition: transform 0.3s ease;
}

.service-item:hover .service-icon svg {
    transform: scale(1.1);
}

.service-item h4 {
    color: #4a4a4a;
    font-weight: 600;
    font-size: 1.1rem;
}

.service-cta {
    text-align: center;
}

/* ========================================
   6. 生徒さんの声セクション
======================================== */
.testimonials {
    padding: 5rem 0;
    background: white;
}

.testimonial-grid {
    display: flex;
    overflow-x: auto;
    gap: 2rem;
    padding: 0 2rem;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
}

.testimonial-grid::-webkit-scrollbar {
    height: 8px;
}

.testimonial-grid::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.testimonial-grid::-webkit-scrollbar-thumb {
    background: #d4a574;
    border-radius: 10px;
}

.testimonial-grid::-webkit-scrollbar-thumb:hover {
    background: #b8956f;
}

.testimonial-item {
    background: #fef9f3;
    padding: 2rem;
    border-radius: 16px;
    border-left: 4px solid #d4a574;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
    position: relative;
    flex: 0 0 350px;
    scroll-snap-align: start;
}

.testimonial-item:hover {
    transform: translateY(-3px);
}

.testimonial-item::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 15px;
    font-size: 4rem;
    color: #d4a574;
    opacity: 0.3;
    font-family: 'Playfair Display', serif;
}

.testimonial-content p {
    font-size: 1.1rem;
    color: #4a4a4a;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    font-size: 0.9rem;
    color: #d4a574;
    font-weight: 600;
    text-align: right;
    border-top: 1px solid rgba(212, 165, 116, 0.2);
    padding-top: 1rem;
}

.testimonial-cta {
    text-align: center;
    margin-top: 3rem;
}

/* ========================================
   7. レッスン詳細セクション
======================================== */
.lesson-details {
    padding: 5rem 0;
    background: white;
}

.lesson-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.lesson-card {
    background: #fef9f3;
    padding: 2rem 1.5rem;
    border-radius: 16px;
    text-align: center;
    border: 2px solid #f4e6d7;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.lesson-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(212, 165, 116, 0.2);
    border-color: #d4a574;
}

.lesson-card.special {
    background: linear-gradient(135deg, #d4a574 0%, #f4c2a1 100%);
    color: white;
    border-color: #d4a574;
    position: relative;
}

.lesson-card.special::before {
    content: '';
    position: absolute;
    top: -5px;
    right: -5px;
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    animation: sparkle 2s ease-in-out infinite;
}

@keyframes sparkle {
    0%, 100% { 
        transform: rotate(0deg) scale(1);
        opacity: 1;
    }
    50% { 
        transform: rotate(180deg) scale(1.2);
        opacity: 0.8;
    }
}

.lesson-icon {
    margin-bottom: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 60px;
    color: #d4a574;
}

.lesson-card h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #d4a574;
    font-weight: 600;
}

.lesson-card.special h4 {
    color: white;
}

.lesson-card.special .lesson-icon {
    color: white;
}

.lesson-card p {
    font-size: 1.1rem;
    color: #4a4a4a;
    line-height: 1.6;
}

.lesson-card.special p {
    color: rgba(255, 255, 255, 0.95);
}

.lesson-benefits {
    list-style: none;
    text-align: center;
    margin-top: 1rem;
}

.lesson-benefits li {
    padding: 0.3rem 0;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.5;
}

.lesson-cta {
    text-align: center;
}

/* ========================================
   健康寿命カウントダウンタイマーツール
======================================== */
.health-timer {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f5f0e8 0%, #ede4d3 100%);
    position: relative;
}

.health-timer-intro {
    text-align: center;
    font-size: 1.1rem;
    color: #6a5d4f;
    margin-bottom: 3rem;
    line-height: 1.7;
}

.timer-content {
    max-width: 800px;
    margin: 0 auto;
}

/* フォームスタイル */
.timer-form-container {
    background: #fff;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid #e8ddd0;
}

.timer-form h3 {
    color: #8b6f47;
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-align: center;
    font-family: 'Playfair Display', serif;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    color: #6a5d4f;
    font-weight: 600;
    margin-bottom: 0.8rem;
    font-size: 1rem;
}

.date-inputs {
    display: flex;
    gap: 1rem;
}

.date-inputs select {
    flex: 1;
    padding: 0.8rem;
    border: 2px solid #e8ddd0;
    border-radius: 8px;
    font-size: 1rem;
    color: #6a5d4f;
    background: #faf8f5;
    transition: all 0.3s ease;
}

.date-inputs select:focus {
    outline: none;
    border-color: #c9a876;
    box-shadow: 0 0 0 3px rgba(201, 168, 118, 0.1);
}

.gender-options {
    display: flex;
    gap: 2rem;
}

.radio-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    color: #6a5d4f;
    font-weight: 500;
}

.radio-label input[type="radio"] {
    display: none;
}

.radio-custom {
    width: 20px;
    height: 20px;
    border: 2px solid #e8ddd0;
    border-radius: 50%;
    margin-right: 0.8rem;
    position: relative;
    transition: all 0.3s ease;
}

.radio-label input[type="radio"]:checked + .radio-custom {
    border-color: #c9a876;
    background: #c9a876;
}

.radio-label input[type="radio"]:checked + .radio-custom::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: #fff;
    border-radius: 50%;
}

/* カップアイコンスタイル */
.tone-options {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.cup-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 1rem;
    border-radius: 12px;
    border: 2px solid transparent;
}

.cup-option:hover {
    background: rgba(201, 168, 118, 0.1);
    border-color: #c9a876;
}

.cup-option input[type="radio"] {
    display: none;
}

.cup-option input[type="radio"]:checked ~ .cup-icon {
    transform: scale(1.1);
}

.cup-option input[type="radio"]:checked ~ span {
    color: #c9a876;
    font-weight: 600;
}

.cup-icon {
    position: relative;
    width: 40px;
    height: 45px;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.cup-body {
    width: 35px;
    height: 40px;
    border-radius: 0 0 15px 15px;
    position: relative;
}

.cup-handle {
    position: absolute;
    top: 8px;
    right: -8px;
    width: 8px;
    height: 15px;
    border: 2px solid;
    border-left: none;
    border-radius: 0 8px 8px 0;
}

.cup-icon.spicy .cup-body {
    background: linear-gradient(135deg, #8b4513 0%, #d2691e 100%);
}

.cup-icon.spicy .cup-handle {
    border-color: #8b4513;
}

.cup-icon.medium .cup-body {
    background: linear-gradient(135deg, #cd853f 0%, #f4a460 100%);
}

.cup-icon.medium .cup-handle {
    border-color: #cd853f;
}

.cup-icon.mild .cup-body {
    background: linear-gradient(135deg, #dda0dd 0%, #ffb6c1 100%);
}

.cup-icon.mild .cup-handle {
    border-color: #dda0dd;
}

.cup-option span {
    font-size: 0.9rem;
    color: #6a5d4f;
    font-weight: 500;
    transition: all 0.3s ease;
}

.timer-button {
    width: 100%;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #c9a876 0%, #d4a574 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(201, 168, 118, 0.3);
    font-family: 'Dancing Script', cursive;
}

.timer-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(201, 168, 118, 0.4);
}

/* 結果表示スタイル */
.timer-result-container {
    background: #fff;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid #e8ddd0;
    text-align: center;
}

.timer-result h3 {
    color: #8b6f47;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    font-family: 'Playfair Display', serif;
}

.countdown-display {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.time-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: linear-gradient(135deg, #f5f0e8 0%, #ede4d3 100%);
    padding: 1.5rem 1rem;
    border-radius: 12px;
    border: 1px solid #e8ddd0;
    min-width: 80px;
}

.time-value {
    font-size: 2rem;
    font-weight: 700;
    color: #8b6f47;
    font-family: 'Playfair Display', serif;
    margin-bottom: 0.5rem;
}

.time-label {
    font-size: 0.9rem;
    color: #6a5d4f;
    font-weight: 500;
}

.health-goals {
    margin-bottom: 3rem;
    text-align: left;
}

.health-goals h4 {
    color: #8b6f47;
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    text-align: center;
    font-family: 'Playfair Display', serif;
}

.health-goals ul {
    list-style: none;
    padding: 0;
}

.health-goals li {
    padding: 0.8rem 0;
    font-size: 1rem;
    color: #6a5d4f;
    border-bottom: 1px solid rgba(232, 221, 208, 0.5);
}

.health-goals li:last-child {
    border-bottom: none;
}

.advice-section {
    margin-bottom: 2rem;
}

.advice-section h4 {
    color: #8b6f47;
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    font-family: 'Playfair Display', serif;
}

.advice-display {
    background: linear-gradient(135deg, #f5f0e8 0%, #ede4d3 100%);
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid #c9a876;
    margin-bottom: 1.5rem;
    font-style: italic;
    font-size: 1.1rem;
    color: #6a5d4f;
    line-height: 1.7;
}

.advice-button {
    background: #c9a876;
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.advice-button:hover {
    background: #b8956f;
    transform: translateY(-1px);
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
    .timer-form-container,
    .timer-result-container {
        padding: 2rem 1.5rem;
    }
    
    .date-inputs {
        flex-direction: column;
        gap: 0.8rem;
    }
    
    .gender-options {
        flex-direction: column;
        gap: 1rem;
    }
    
    .tone-options {
        flex-direction: column;
        gap: 1rem;
    }
    
    .countdown-display {
        gap: 1rem;
    }
    
    .time-unit {
        min-width: 60px;
        padding: 1rem 0.5rem;
    }
    
    .time-value {
        font-size: 1.5rem;
    }
    
    .health-goals {
        text-align: center;
    }
}

/* ========================================
   8. Q&Aセクション
======================================== */
.faq {
    padding: 5rem 0;
    background: linear-gradient(135deg, #fef9f3 0%, #fff5ee 100%);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.faq-item {
    background: white;
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.faq-item:hover {
    transform: translateY(-3px);
}

.faq-question {
    color: #d4a574;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.faq-answer p {
    font-size: 1rem;
    color: #4a4a4a;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.line-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #00B900;
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(0, 185, 0, 0.3);
}

.line-button:hover {
    background: #009900;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 185, 0, 0.4);
}

.line-button svg {
    width: 16px;
    height: 16px;
}

/* ========================================
   9. 最終CTAセクション
======================================== */
.final-cta {
    padding: 5rem 0;
    background: linear-gradient(135deg, #d4a574 0%, #f4c2a1 100%);
    color: white;
    text-align: center;
}

.final-cta .section-title {
    color: white;
    margin-bottom: 2rem;
}

.final-cta .section-title::after {
    background: white;
}

.final-message {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    line-height: 1.8;
}

.final-cta-button {
    margin-bottom: 3rem;
}

.final-cta .cta-button {
    background-color: white;
    color: #4a4a4a;
    border: 2px solid #4a4a4a;
}

.final-cta .cta-button:hover {
    background-color: rgba(74, 74, 74, 0.05);
    transform: translateY(-2px);
    box-shadow: 0 6px 0 rgba(74, 74, 74, 0.8);
}

.final-cta .cta-button:active {
    transform: translateY(4px);
    box-shadow: 0 0px 0 rgba(74, 74, 74, 0.8);
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.contact-link {
    color: white;
    text-decoration: none;
    padding: 0.8rem 1.5rem;
    border: 2px solid white;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.contact-link:hover {
    background: white;
    color: #d4a574;
}

/* ========================================
   フッター
======================================== */
.footer {
    background: #4a4a4a;
    color: white;
    text-align: center;
    padding: 2rem 0;
}

/* ========================================
   モバイル固定フッターボタン
======================================== */
.mobile-footer-buttons {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    background: white;
    display: flex;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 99999 !important;
    display: none;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
}

.mobile-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.8rem 0.5rem;
    text-decoration: none;
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.mobile-btn.apply {
    background: linear-gradient(135deg, #f4c2a1 0%, #d4a574 100%);
}

.mobile-btn.line {
    background: #00B900;
}

.mobile-btn.instagram {
    background: #E4405F;
}

.btn-icon {
    font-size: 1.2rem;
    margin-bottom: 0.3rem;
}

.btn-text {
    font-size: 0.7rem;
}

/* ========================================
   レスポンシブデザイン
======================================== */

/* タブレット */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 3rem;
    }
    
    .instructor-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

/* モバイル */
@media (max-width: 768px) {
    .mobile-footer-buttons {
        display: flex;
    }
    
    body {
        padding-bottom: 80px;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .section-title {
        font-size: 1.6rem;
        margin-bottom: 2rem;
    }
    
    .hero {
        min-height: 90vh;
        padding: 2rem 0;
    }
    
    .logo h1 {
        font-size: 2rem;
    }
    
    .main-catch {
        font-size: 1.4rem;
    }
    
    .sub-catch {
        font-size: 1rem;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }
    
    .problems, 
    .benefits, 
    .philosophy, 
    .instructor, 
    .service-details, 
    .testimonials, 
    .final-cta {
        padding: 3rem 0;
    }
    
    .problems-grid, 
    .benefits-grid, 
    .philosophy-features, 
    .service-grid, 
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .info-item {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    
    .info-content {
        text-align: center;
    }
    
    .benefit-item, 
    .problem-item {
        padding: 1.5rem 1rem;
    }
    
    .contact-links {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .btn-primary {
        padding: 14px 28px;
        font-size: 1rem;
    }
    
    .btn-primary.large {
        padding: 16px 32px;
        font-size: 1.1rem;
    }
    
    .cta-button {
        padding: 12px 28px;
        font-size: 1rem;
        letter-spacing: 0.03em;
    }
    
    .scroll-down-indicator {
        bottom: 20px;
    }
    
    .scroll-text {
        font-size: 0.8rem;
    }
    
    .scroll-arrow svg {
        width: 20px;
        height: 20px;
    }
    
    .hero-image {
        min-height: 250px;
        max-height: 350px;
        border-radius: 12px;
    }
}

/* 小さなモバイル */
@media (max-width: 480px) {
    .logo h1 {
        font-size: 1.7rem;
    }
    
    .main-catch {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 1.4rem;
    }
    
    .benefit-item, 
    .problem-item {
        padding: 1.2rem 0.8rem;
    }
    
    .service-item {
        padding: 1.5rem;
        flex-direction: column;
        text-align: center;
        gap: 0.8rem;
    }
    
    .instructor-info, 
    .philosophy-features .feature-item {
        padding: 1.5rem;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
    
    .faq-item {
        padding: 1.5rem;
    }
}

/* ========================================
   アニメーション
======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.benefit-item, 
.problem-item, 
.testimonial-item {
    animation: fadeInUp 0.6s ease-out;
}

/* H2タイトルアニメーション */
@keyframes titleFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* スクロールに応じたアニメーション用のクラス（JavaScriptで制御） */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

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