/* ==========================================
   リセットCSS & 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;
    line-height: 1.8;
    color: #333;
    background-color: #fff;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul, ol {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

/* ==========================================
   カラー変数
   ========================================== */
:root {
    --primary-color: #4ECDC4;
    --primary-dark: #3AAFA9;
    --secondary-color: #FF6B6B;
    --accent-color: #FFE66D;
    --text-color: #333333;
    --text-light: #666666;
    --bg-light: #F8F9FA;
    --bg-white: #FFFFFF;
    --border-color: #E0E0E0;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.12);
    --gradient-primary: linear-gradient(135deg, #4ECDC4 0%, #44A08D 100%);
    --gradient-warm: linear-gradient(135deg, #FFE66D 0%, #FF6B6B 100%);
}

/* ==========================================
   共通レイアウト
   ========================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

.section-alt {
    background-color: var(--bg-light);
}

.section-gradient {
    background: var(--gradient-primary);
    color: var(--bg-white);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-color);
    margin-bottom: 20px;
    line-height: 1.4;
}

.section-gradient .section-title {
    color: var(--bg-white);
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    font-weight: 500;
}

.section-gradient .section-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

/* ==========================================
   ボタン
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 50px;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--bg-white);
    box-shadow: 0 4px 15px rgba(78, 205, 196, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(78, 205, 196, 0.4);
}

.btn-secondary {
    background: var(--bg-white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--bg-white);
    transform: translateY(-3px);
}

.btn-large {
    padding: 20px 40px;
    font-size: 1.125rem;
}

.btn-xlarge {
    padding: 24px 48px;
    font-size: 1.25rem;
}

/* ボタンアニメーション */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

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

.pulse:hover {
    animation: none;
}

/* ==========================================
   ヘッダー
   ========================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
}

.logo i {
    font-size: 2rem;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-list a {
    font-weight: 600;
    color: var(--text-color);
    position: relative;
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-list a:hover::after {
    width: 100%;
}

.nav-cta {
    background: var(--gradient-primary);
    color: var(--bg-white) !important;
    padding: 10px 20px;
    border-radius: 25px;
}

.nav-cta::after {
    display: none;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(78, 205, 196, 0.3);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    height: 25px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* ==========================================
   ヒーローセクション
   ========================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.5) 0%, rgba(68, 160, 141, 0.5) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--bg-white);
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.3;
    text-shadow: 0 3px 15px rgba(0, 0, 0, 0.5), 0 2px 5px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-shadow: 0 3px 12px rgba(0, 0, 0, 0.5), 0 2px 5px rgba(0, 0, 0, 0.3);
}

.hero-text {
    font-size: 1.125rem;
    line-height: 2;
    margin-bottom: 40px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5), 0 1px 3px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    align-items: center;
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--bg-white);
    font-size: 0.875rem;
    animation: bounce 2s infinite;
}

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

/* アニメーション */
.fade-in {
    animation: fadeIn 1s ease-out;
}

.fade-in-delay-1 {
    animation: fadeIn 1s ease-out 0.3s both;
}

.fade-in-delay-2 {
    animation: fadeIn 1s ease-out 0.6s both;
}

.fade-in-delay-3 {
    animation: fadeIn 1s ease-out 0.9s both;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================
   問題提起セクション
   ========================================== */
.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.problem-card {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    text-align: center;
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.problem-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-warm);
    border-radius: 50%;
    color: var(--bg-white);
    font-size: 2rem;
}

.problem-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-color);
}

.problems-image {
    max-width: 800px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-hover);
}

.problems-image img {
    width: 100%;
}

.image-caption {
    background: var(--primary-color);
    color: var(--bg-white);
    padding: 15px;
    text-align: center;
    font-weight: 600;
}

/* ==========================================
   ソリューションセクション
   ========================================== */
.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.solution-description {
    font-size: 1.125rem;
    margin-bottom: 20px;
    line-height: 2;
}

.solution-points {
    margin: 30px 0;
    padding: 30px;
    background: var(--bg-white);
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.solution-points li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 1.125rem;
}

.solution-points li:last-child {
    margin-bottom: 0;
}

.solution-points i {
    color: var(--primary-color);
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 5px;
}

.solution-emphasis {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--secondary-color);
    text-align: center;
    margin-top: 30px;
}

.solution-image {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-hover);
}

.solution-image img {
    width: 100%;
}

/* ==========================================
   サービス詳細セクション
   ========================================== */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
}

.service-card {
    position: relative;
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.service-number {
    position: absolute;
    top: -15px;
    left: 30px;
    background: var(--gradient-warm);
    color: var(--bg-white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.125rem;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.service-image {
    width: 100%;
    height: 200px;
    margin-bottom: 20px;
    border-radius: 15px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-icon-large {
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    color: var(--bg-white);
    font-size: 3rem;
}

.service-card-title {
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-card-title i {
    color: var(--primary-color);
    font-size: 1.5rem;
}

.service-list {
    margin-bottom: 20px;
}

.service-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 12px;
    line-height: 1.8;
}

.service-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.125rem;
}

.service-list-emphasis {
    font-weight: 700;
    color: var(--secondary-color);
}

.service-badge {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--bg-white);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 700;
    margin-top: 15px;
}

.badge-both {
    background: var(--gradient-warm);
}

.service-contact-note {
    margin-top: 20px;
    font-size: 0.875rem;
    color: var(--text-light);
    text-align: center;
    font-style: italic;
}

/* ==========================================
   選ばれる理由セクション
   ========================================== */
.reasons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.reason-card {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

.reason-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.reason-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: var(--bg-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    box-shadow: 0 4px 15px rgba(78, 205, 196, 0.3);
}

.reason-icon {
    width: 100px;
    height: 100px;
    margin: 30px auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-light);
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 3rem;
}

.reason-title {
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 15px;
}

.reason-text {
    line-height: 1.8;
    color: var(--text-light);
}

/* ==========================================
   ご利用の流れセクション
   ========================================== */
.flow-steps {
    max-width: 700px;
    margin: 0 auto;
}

.flow-step {
    background: var(--bg-white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
}

.flow-step:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-hover);
}

.flow-step-highlight {
    background: var(--gradient-primary);
    color: var(--bg-white);
}

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

.flow-step-highlight .flow-step-number {
    background: var(--accent-color);
    color: var(--text-color);
}

.flow-step-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-light);
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 2.5rem;
}

.flow-step-highlight .flow-step-icon {
    background: var(--bg-white);
    color: var(--primary-color);
}

.flow-step-title {
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 1.375rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.flow-step-text {
    line-height: 1.8;
    color: var(--text-light);
}

.flow-step-highlight .flow-step-text {
    color: rgba(255, 255, 255, 0.95);
}

.flow-arrow {
    text-align: center;
    padding: 20px 0;
    color: var(--primary-color);
    font-size: 2rem;
}

/* ==========================================
   料金セクション
   ========================================== */
.price-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.price-card {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

.price-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.price-card-featured {
    background: var(--gradient-primary);
    color: var(--bg-white);
    transform: scale(1.05);
}

.price-card-featured:hover {
    transform: scale(1.08) translateY(-10px);
}

.price-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--secondary-color);
    color: var(--bg-white);
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.875rem;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.price-icon {
    width: 100px;
    height: 100px;
    margin: 20px auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-light);
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 3rem;
}

.price-card-featured .price-icon {
    background: var(--bg-white);
}

.price-title {
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 1.375rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.price-subtitle {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-bottom: 20px;
}

.price-card-featured .price-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.price-amount {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin: 30px 0;
}

.price-yen {
    font-size: 1.5rem;
    font-weight: 700;
    margin-right: 5px;
}

.price-number {
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 3.5rem;
    font-weight: 800;
}

.price-tax {
    font-size: 1rem;
    color: var(--text-light);
    margin-left: 5px;
}

.price-card-featured .price-tax {
    color: rgba(255, 255, 255, 0.9);
}

.price-note {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-top: 15px;
}

.price-card-featured .price-note {
    color: rgba(255, 255, 255, 0.95);
    font-weight: 600;
}

/* 初回無料を大きく表示 */
.price-note-large {
    font-size: 2.5rem !important;
    font-weight: 800 !important;
    font-family: 'M PLUS Rounded 1c', sans-serif;
    margin-top: 25px !important;
    color: var(--accent-color) !important;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3), 0 0 20px rgba(255, 230, 109, 0.5);
    animation: pulse-text 2s ease-in-out infinite;
}

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

/* 吹き出し「まずはここから！」 */
.price-balloon {
    position: absolute;
    top: 80px;
    right: -30px;
    z-index: 10;
}

.balloon-text {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--bg-white);
    padding: 12px 24px;
    border-radius: 25px;
    font-weight: 800;
    font-size: 1.125rem;
    font-family: 'M PLUS Rounded 1c', sans-serif;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
    position: relative;
    animation: bounce-balloon 2s ease-in-out infinite;
}

.balloon-text::before {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 30%;
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-top: 15px solid var(--secondary-color);
}

.balloon-text::after {
    content: '⭐';
    position: absolute;
    top: -15px;
    right: -10px;
    font-size: 1.5rem;
    color: var(--accent-color);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
    animation: rotate-star 3s linear infinite;
}

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

@keyframes rotate-star {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.price-notice {
    text-align: center;
    margin-top: 40px;
    font-size: 0.875rem;
    color: var(--text-light);
}

/* ==========================================
   お客様の声セクション
   ========================================== */
.voice-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.voice-card {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.voice-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.voice-stars {
    display: flex;
    justify-content: center;
    gap: 5px;
    margin-bottom: 20px;
    color: var(--accent-color);
    font-size: 1.25rem;
}

.voice-text {
    font-size: 1.125rem;
    line-height: 1.9;
    margin-bottom: 25px;
    color: var(--text-color);
    font-weight: 500;
}

.voice-author {
    display: flex;
    align-items: center;
    gap: 15px;
    padding-top: 20px;
    border-top: 2px solid var(--border-color);
}

.voice-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.voice-author span {
    font-weight: 600;
    color: var(--text-light);
}

/* ==========================================
   プロフィールセクション
   ========================================== */
.profile-content {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: 60px;
    align-items: center;
    background: var(--bg-white);
    padding: 60px;
    border-radius: 30px;
    box-shadow: var(--shadow-hover);
}

.profile-image {
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.profile-image img {
    width: 100%;
    height: auto;
}

.profile-name {
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-color);
    margin-bottom: 10px;
}

.profile-name-kana {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--text-light);
    margin-left: 10px;
}

.profile-title {
    font-size: 1.125rem;
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 30px;
    line-height: 1.8;
}

.profile-certifications {
    display: block;
    font-size: 0.875rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-top: 5px;
}

.profile-description p {
    font-size: 1.125rem;
    line-height: 2;
    margin-bottom: 20px;
    color: var(--text-color);
}

/* ==========================================
   FAQセクション
   ========================================== */
.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-white);
    margin-bottom: 20px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 25px 30px;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-color);
    transition: all 0.3s ease;
}

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

.faq-q {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    background: var(--gradient-primary);
    color: var(--bg-white);
    border-radius: 50%;
    font-weight: 800;
    font-size: 1.25rem;
}

.faq-question-text {
    flex: 1;
    line-height: 1.8;
}

.faq-icon {
    flex-shrink: 0;
    color: var(--primary-color);
    font-size: 1.25rem;
    transition: transform 0.3s ease;
}

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

.faq-answer {
    display: none;
    padding: 0 30px 25px 85px;
}

.faq-item.active .faq-answer {
    display: flex;
    gap: 15px;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.faq-a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    background: var(--accent-color);
    color: var(--text-color);
    border-radius: 50%;
    font-weight: 800;
    font-size: 1.25rem;
}

.faq-answer-text {
    flex: 1;
    line-height: 2;
    color: var(--text-color);
    font-size: 1.125rem;
}

/* ==========================================
   お問い合わせセクション
   ========================================== */
.contact-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-form-wrapper {
    background: var(--bg-white);
    padding: 50px;
    border-radius: 30px;
    box-shadow: var(--shadow-hover);
}

.google-form-embed {
    width: 100%;
    min-height: 1200px;
    border-radius: 15px;
    overflow: hidden;
}

.google-form-embed iframe {
    width: 100%;
    min-height: 1200px;
    border: none;
}

.contact-form {
    max-width: 100%;
}

.form-group {
    margin-bottom: 30px;
}

.form-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 10px;
    font-size: 1rem;
}

.form-label i {
    color: var(--primary-color);
    font-size: 1.125rem;
}

.required {
    display: inline-block;
    background: var(--secondary-color);
    color: var(--bg-white);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    margin-left: 8px;
}

.optional {
    display: inline-block;
    background: var(--text-light);
    color: var(--bg-white);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    margin-left: 8px;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background: var(--bg-white);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(78, 205, 196, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 150px;
}

.form-radio-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-radio {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.form-radio input[type="radio"] {
    margin-right: 10px;
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.radio-label {
    font-size: 1rem;
    color: var(--text-color);
}

.form-privacy {
    margin: 30px 0;
    padding: 20px;
    background: var(--bg-light);
    border-radius: 10px;
}

.form-checkbox {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    margin-right: 10px;
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.checkbox-label {
    font-size: 0.875rem;
    color: var(--text-color);
}

.privacy-link {
    color: var(--primary-color);
    text-decoration: underline;
}

.privacy-link:hover {
    color: var(--primary-dark);
}

.form-submit {
    text-align: center;
    margin-top: 30px;
}

.form-submit .btn {
    min-width: 300px;
}

/* お問い合わせ情報カード */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-info-card {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
}

.contact-info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.contact-info-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: 50%;
    color: var(--bg-white);
    font-size: 2rem;
}

.contact-info-card:nth-child(4) .contact-info-icon {
    background: linear-gradient(135deg, #06C755 0%, #00B900 100%);
}

.contact-info-title {
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 15px;
}

.contact-info-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 10px;
}

.contact-info-text a {
    color: var(--primary-color);
    font-weight: 600;
}

.contact-info-text a:hover {
    text-decoration: underline;
}

.contact-info-note {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-top: 10px;
}

.contact-info-card .btn {
    margin-top: 15px;
    width: 100%;
}

/* ==========================================
   CTAセクション
   ========================================== */
.cta {
    position: relative;
    overflow: hidden;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.cta-title {
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--bg-white);
    margin-bottom: 40px;
    line-height: 1.5;
}

.cta-text {
    max-width: 800px;
    margin: 0 auto 50px;
    font-size: 1.125rem;
    line-height: 2;
}

.cta-text p {
    margin-bottom: 20px;
}

.cta-list-title {
    font-size: 1.25rem;
    margin: 30px 0;
}

.cta-button-wrapper {
    margin-top: 50px;
}

/* ==========================================
   フッター
   ========================================== */
.footer {
    background: #2C3E50;
    color: var(--bg-white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.footer-logo i {
    font-size: 2rem;
}

.footer-description {
    font-size: 0.875rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
}

.footer-title {
    font-family: 'M PLUS Rounded 1c', sans-serif;
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
}

.footer-links a:hover {
    color: var(--primary-color);
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact i {
    color: var(--primary-color);
    width: 20px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(78, 205, 196, 0.2);
    border-radius: 50%;
    color: var(--primary-color);
    font-size: 1.25rem;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary-color);
    color: var(--bg-white);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ==========================================
   ページトップボタン
   ========================================== */
.page-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: var(--bg-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(78, 205, 196, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

.page-top.show {
    opacity: 1;
    visibility: visible;
}

.page-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(78, 205, 196, 0.5);
}

/* ==========================================
   スクロールアニメーション
   ========================================== */
.scroll-fade {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

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

/* ==========================================
   レスポンシブデザイン
   ========================================== */
@media (max-width: 1024px) {
    .solution-content,
    .profile-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .profile-image {
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1.125rem;
    }
    
    /* ヘッダー */
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--bg-white);
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        z-index: 999;
    }
    
    .nav.active {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        padding: 100px 30px 30px;
        gap: 20px;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    /* ヒーロー */
    .hero-background img {
        object-position: 40% center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.25rem;
    }
    
    .hero-text {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn-large,
    .btn-xlarge {
        width: 100%;
        padding: 16px 24px;
        font-size: 1rem;
    }
    
    /* グリッド */
    .problems-grid,
    .service-grid,
    .reasons-grid,
    .price-grid,
    .voice-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* お問い合わせ */
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-form-wrapper {
        padding: 30px 20px;
    }
    
    .google-form-embed {
        min-height: 1400px;
    }
    
    .google-form-embed iframe {
        min-height: 1400px;
    }
    
    .form-submit .btn {
        min-width: 100%;
    }
    
    /* プロフィール */
    .profile-content {
        padding: 40px 30px;
    }
    
    .profile-name {
        font-size: 1.625rem;
    }
    
    .profile-name-kana {
        display: block;
        margin-left: 0;
        margin-top: 5px;
    }
    
    /* 料金セクション - モバイル対応 */
    .price-balloon {
        top: 60px;
        right: -10px;
    }
    
    .balloon-text {
        font-size: 1rem;
        padding: 10px 20px;
    }
    
    .price-note-large {
        font-size: 2rem !important;
    }
    
    /* CTA */
    .cta-title {
        font-size: 1.875rem;
    }
    
    /* フッター */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* ページトップ */
    .page-top {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .hero-background img {
        object-position: 35% center;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .cta-title {
        font-size: 1.625rem;
    }
    
    /* 料金セクション - 小型モバイル対応 */
    .price-balloon {
        top: 50px;
        right: 5px;
    }
    
    .balloon-text {
        font-size: 0.875rem;
        padding: 8px 16px;
    }
    
    .balloon-text::before {
        border-left: 10px solid transparent;
        border-right: 10px solid transparent;
        border-top: 10px solid var(--secondary-color);
    }
    
    .balloon-text::after {
        font-size: 1.25rem;
        top: -12px;
        right: -8px;
    }
    
    .price-note-large {
        font-size: 1.75rem !important;
    }
}

/* ==========================================
   ユーティリティ
   ========================================== */
.sp-only {
    display: none;
}

@media (max-width: 768px) {
    .sp-only {
        display: inline;
    }
    
    .pc-only {
        display: none;
    }
}