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

:root {
    /* カラー */
    --primary-color: #e60012;
    --secondary-color: #ff6b00;
    --accent-color: #ffd700;
    --dark-color: #1a1a1a;
    --light-color: #f5f5f5;
    --success-color: #00c853;
    --text-color: #333;
    --border-color: #ddd;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.15);
    
    /* フォント */
    --font-main: 'Noto Sans JP', sans-serif;
    --font-accent: 'Roboto', sans-serif;
}

body {
    font-family: var(--font-main);
    color: var(--text-color);
    line-height: 1.8;
    overflow-x: hidden;
    background-color: #fff;
    padding-top: 70px; /* ヘッダーの高さ分のパディング */
    padding-bottom: 0; /* フッターは固定しないため不要 */
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

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

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

/* ==============================
   ヘッダー
   ============================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    padding: 15px 0;
}

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

.header-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 900;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.header-pr-badge {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    font-weight: 400;
    font-size: 12px;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    letter-spacing: 0.5px;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .header-logo {
        font-size: 18px;
    }
    
    .header-logo i {
        font-size: 22px;
    }
    
    .header-pr-badge {
        padding: 3px 10px;
        font-size: 10px;
        letter-spacing: 0.3px;
    }
}

/* ==============================
   ヒーローセクション
   ============================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #fff;
    overflow: hidden;
    padding: 40px 20px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/hero.png') center center / cover no-repeat;
    z-index: -1;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.7) 50%, rgba(0, 0, 0, 0.85) 100%);
}

@keyframes movePattern {
    0% { transform: translateX(0) translateY(0); }
    100% { transform: translateX(20px) translateY(20px); }
}

.hero-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #fff;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 30px;
    animation: pulse 2s ease-in-out infinite;
    box-shadow: 0 4px 15px rgba(230, 0, 18, 0.3);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-badge i {
    margin-right: 8px;
    color: var(--accent-color);
}

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

.title-small {
    display: block;
    font-size: 24px;
    font-weight: 500;
    margin-bottom: 10px;
    color: #fff;
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.8), 0 2px 5px rgba(0, 0, 0, 0.9);
}

.title-large {
    display: block;
    font-size: 80px;
    font-weight: 900;
    font-family: var(--font-accent);
    color: var(--accent-color);
    text-shadow: 0 0 40px rgba(255, 215, 0, 0.8), 0 4px 20px rgba(0, 0, 0, 0.9), 0 2px 10px rgba(0, 0, 0, 1);
    line-height: 1;
    margin: 20px 0;
}

.title-medium {
    display: block;
    font-size: 36px;
    font-weight: 700;
    color: #fff;
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.8), 0 2px 5px rgba(0, 0, 0, 0.9);
}

.hero-subtitle {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 1;
    text-shadow: 0 3px 10px rgba(0, 0, 0, 0.9), 0 2px 5px rgba(0, 0, 0, 1);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s ease-in-out infinite;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.scroll-indicator i {
    font-size: 30px;
    color: var(--accent-color);
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(15px); }
}

/* ==============================
   CTAボタン
   ============================== */
.cta-button, .cta-button-large, .cta-button-final {
    display: inline-block;
    background: linear-gradient(135deg, #06c755, #00b341);
    color: #fff;
    padding: 20px 50px;
    border-radius: 50px;
    font-size: 20px;
    font-weight: 700;
    box-shadow: 0 6px 25px rgba(6, 199, 85, 0.4);
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

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

.cta-button:hover, .cta-button-large:hover, .cta-button-final:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 35px rgba(6, 199, 85, 0.5);
}

.cta-button-large {
    font-size: 22px;
    padding: 25px 60px;
}

.cta-button-final {
    font-size: 24px;
    padding: 30px 70px;
}

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

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

/* ==============================
   セクション共通
   ============================== */
section {
    padding: 80px 0;
}

.section-title {
    font-size: 40px;
    font-weight: 900;
    text-align: center;
    margin-bottom: 50px;
    color: var(--dark-color);
    position: relative;
    padding-bottom: 20px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

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

/* ==============================
   漫画ストーリーセクション
   ============================== */
.manga-story {
    background: #000;
    padding: 0;
}

.manga-panel {
    width: 100%;
    position: relative;
}

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

/* 的中シーンのハイライト */
.manga-panel-highlight {
    position: relative;
}

.manga-result-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.8) 60%, transparent 100%);
    padding: 40px 20px 30px;
    color: #fff;
}

.result-proof {
    max-width: 350px;
    margin: 0 auto 30px;
    text-align: center;
    animation: proofSlideIn 0.8s ease-out;
}

.result-proof-image {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(255, 215, 0, 0.4), 0 0 20px rgba(255, 215, 0, 0.3);
    border: 3px solid var(--accent-color);
    transition: transform 0.3s ease;
}

.result-proof-image:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 50px rgba(255, 215, 0, 0.6), 0 0 30px rgba(255, 215, 0, 0.5);
}

/* ==============================
   実際の的中証拠セクション
   ============================== */
.proof-section {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    padding: 80px 0;
}

.proof-section .section-title {
    color: #fff;
}

.proof-section .section-title::after {
    background: var(--accent-color);
}

.proof-container {
    display: flex;
    gap: 50px;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.proof-image-wrapper {
    flex: 1;
    position: relative;
}

.proof-evidence-image {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 15px 50px rgba(255, 215, 0, 0.4);
    border: 4px solid var(--accent-color);
    animation: proofGlow 2s ease-in-out infinite;
}

@keyframes proofGlow {
    0%, 100% {
        box-shadow: 0 15px 50px rgba(255, 215, 0, 0.4), 0 0 20px rgba(255, 215, 0, 0.3);
    }
    50% {
        box-shadow: 0 20px 60px rgba(255, 215, 0, 0.6), 0 0 40px rgba(255, 215, 0, 0.5);
    }
}

.proof-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #fff;
    padding: 10px 30px;
    border-radius: 50px;
    font-weight: 900;
    font-size: 16px;
    box-shadow: 0 5px 20px rgba(230, 0, 18, 0.4);
    white-space: nowrap;
}

.proof-details {
    flex: 1;
    color: #fff;
}

.proof-details h3 {
    font-size: 28px;
    font-weight: 900;
    margin-bottom: 25px;
    color: var(--accent-color);
}

.proof-details h3 i {
    margin-right: 10px;
}

.proof-list {
    list-style: none;
    padding: 0;
    margin: 0 0 25px 0;
}

.proof-list li {
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 18px;
    line-height: 1.6;
}

.proof-list li:last-child {
    border-bottom: none;
}

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

.proof-profit {
    color: #4caf50;
    font-size: 24px;
    font-weight: 900;
}

.proof-note {
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid var(--accent-color);
    font-size: 14px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
}

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

@keyframes proofSlideIn {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.9);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.result-text {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.result-text h3 {
    font-size: 28px;
    font-weight: 900;
    margin-bottom: 15px;
    color: var(--accent-color);
}

.result-type {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 10px;
}

.result-odds {
    font-size: 18px;
    margin-bottom: 15px;
    opacity: 0.9;
}

.result-amount {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 15px;
}

.result-amount span {
    display: block;
    font-size: 48px;
    font-weight: 900;
    font-family: var(--font-accent);
    color: var(--accent-color);
    margin-top: 10px;
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.result-note {
    font-size: 12px;
    opacity: 0.7;
    margin-top: 15px;
}

/* CTAパネル */
.manga-panel-cta {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

/* ==============================
   CTAセクション
   ============================== */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #fff;
    text-align: center;
}

.cta-title {
    font-size: 42px;
    font-weight: 900;
    margin-bottom: 50px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.cta-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.benefit-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 15px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.benefit-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

.benefit-item i {
    font-size: 50px;
    margin-bottom: 20px;
    color: var(--accent-color);
}

.benefit-item h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
}

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

.cta-button-wrapper {
    margin-top: 40px;
    text-align: center;
}

.cta-security {
    margin-top: 20px;
    font-size: 14px;
    opacity: 0.9;
    line-height: 1.8;
}

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

/* ==============================
   実績セクション
   ============================== */
.achievements {
    background: #f9f9f9;
}

.achievement-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.achievement-card {
    background: #fff;
    border-radius: 15px;
    padding: 30px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.achievement-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-hover);
    transform: translateY(-5px);
}

.achievement-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.achievement-race {
    font-weight: 700;
    color: var(--dark-color);
    font-size: 16px;
}

.achievement-badge {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #fff;
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 700;
}

.achievement-amount {
    font-size: 42px;
    font-weight: 900;
    font-family: var(--font-accent);
    color: var(--primary-color);
    margin-bottom: 15px;
    text-align: center;
}

.achievement-details {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 2px solid #eee;
}

.achievement-details span {
    font-size: 14px;
    color: #666;
}

.achievement-details .profit {
    font-size: 20px;
    font-weight: 900;
    color: var(--success-color);
}

.achievement-note {
    text-align: center;
    font-size: 12px;
    color: #999;
    margin-top: 20px;
}

/* ==============================
   使い方セクション
   ============================== */
.how-to-use {
    background: #fff;
}

.steps-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.step-card {
    background: #fff;
    border-radius: 15px;
    padding: 40px 30px;
    box-shadow: var(--shadow);
    text-align: center;
    flex: 1;
    min-width: 250px;
    max-width: 300px;
    transition: all 0.3s ease;
}

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

.step-number {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    padding: 8px 20px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 20px;
}

.step-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, rgba(230, 0, 18, 0.1), rgba(255, 107, 0, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-icon i {
    font-size: 50px;
    color: var(--primary-color);
}

.step-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--dark-color);
}

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

.step-arrow {
    font-size: 30px;
    color: var(--primary-color);
}

/* ==============================
   FAQセクション
   ============================== */
.faq {
    background: #f9f9f9;
}

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

.faq-item {
    background: #fff;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: var(--shadow);
    overflow: hidden;
}

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

.faq-question:hover {
    background: #f9f9f9;
}

.faq-question i {
    font-size: 20px;
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

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

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

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

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

.faq-answer p {
    padding: 0 30px 25px 65px;
    font-size: 15px;
    line-height: 1.8;
    color: #666;
}

/* ==============================
   最終CTAセクション
   ============================== */
.final-cta {
    background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
    color: #fff;
    text-align: center;
}

.final-cta-title {
    font-size: 42px;
    font-weight: 900;
    margin-bottom: 40px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.final-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto 50px;
}

.final-benefit {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 20px;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 700;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.final-benefit i {
    margin-right: 10px;
    color: var(--success-color);
    font-size: 20px;
}

.final-cta-box {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    padding: 50px 40px;
    border-radius: 20px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    max-width: 800px;
    margin: 0 auto;
}

.final-cta-text {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 30px;
}

.final-cta-note {
    margin-top: 20px;
    font-size: 14px;
    opacity: 0.8;
    line-height: 1.8;
}

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

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

.footer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    padding-bottom: 30px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
    position: relative;
}

.footer-site-name {
    font-size: 28px;
    font-weight: 900;
    color: #fff !important;
    margin: 0;
    line-height: 1.2;
}

.footer-pr-badge {
    background: var(--primary-color);
    color: #fff !important;
    font-size: 14px;
    font-weight: 900;
    padding: 8px 20px;
    border-radius: 5px;
    letter-spacing: 2px;
    box-shadow: 0 2px 10px rgba(230, 0, 18, 0.3);
    flex-shrink: 0;
}

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

.footer-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--accent-color);
}

.footer-disclaimer {
    list-style: none;
    padding: 0;
}

.footer-disclaimer li {
    font-size: 13px;
    line-height: 1.8;
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
    opacity: 0.8;
}

.footer-disclaimer li::before {
    content: '・';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

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

.footer-disclaimer a:hover {
    color: #fff;
}

.footer-links {
    text-align: center;
    padding: 30px 0 20px;
    margin-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: #fff;
    text-decoration: underline;
}

.footer-separator {
    color: rgba(255, 255, 255, 0.3);
    margin: 0 15px;
}

.footer-copyright {
    text-align: center;
    font-size: 14px;
    opacity: 0.6;
    padding-top: 20px;
}

/* ==============================
   固定CTAボタン（右下）
   ============================== */
.fixed-cta-bottom {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 28px;
    background: linear-gradient(135deg, #06c755 0%, #00b747 100%);
    color: #fff;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 6px 25px rgba(6, 199, 85, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    text-decoration: none;
    white-space: nowrap;
}

.fixed-cta-bottom.show {
    opacity: 1;
    visibility: visible;
}

.fixed-cta-bottom:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(6, 199, 85, 0.7);
}

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

.fixed-cta-bottom span {
    font-size: 16px;
}

/* ==============================
   固定CTAボタン
   ============================== */
.fixed-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    box-shadow: 0 -5px 30px rgba(0, 0, 0, 0.3);
    z-index: 999;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.fixed-cta.show {
    transform: translateY(0);
}

.fixed-cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 30px;
    gap: 20px;
}

.fixed-cta-text {
    color: #fff;
    font-size: 18px;
    font-weight: 700;
}

.fixed-cta-text strong {
    font-size: 20px;
    font-weight: 900;
    color: var(--accent-color);
}

.fixed-cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #fff;
    color: var(--primary-color);
    padding: 15px 40px;
    border-radius: 50px;
    font-size: 18px;
    font-weight: 900;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.fixed-cta-button:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.3);
}

.fixed-cta-button i {
    font-size: 24px;
    color: #06c755;
}

/* ==============================
   レスポンシブデザイン
   ============================== */
@media (max-width: 768px) {
    .title-large {
        font-size: 60px;
    }
    
    .title-medium {
        font-size: 28px;
    }
    
    .title-small {
        font-size: 20px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .cta-button, .cta-button-large, .cta-button-final {
        padding: 18px 40px;
        font-size: 18px;
    }
    
    .cta-title, .final-cta-title {
        font-size: 32px;
    }
    
    .achievement-amount {
        font-size: 32px;
    }
    
    .steps-container {
        flex-direction: column;
    }
    
    .step-arrow {
        transform: rotate(90deg);
    }
    
    .fixed-cta-bottom {
        padding: 14px 20px;
        font-size: 14px;
        bottom: 20px;
        right: 20px;
        gap: 8px;
    }
    
    .fixed-cta-bottom i {
        font-size: 20px;
    }
    
    .fixed-cta-bottom span {
        font-size: 14px;
    }
    
    .result-amount span {
        font-size: 36px;
    }
    
    .result-proof {
        max-width: 280px;
        margin-bottom: 20px;
    }
    
    .result-proof-image {
        border-radius: 10px;
        border: 2px solid var(--accent-color);
    }
    
    .proof-container {
        flex-direction: column;
        gap: 30px;
    }
    
    .proof-badge {
        font-size: 14px;
        padding: 8px 20px;
    }
    
    .proof-details h3 {
        font-size: 24px;
    }
    
    .proof-list li {
        font-size: 16px;
    }
    
    .proof-amount, .proof-profit {
        font-size: 20px;
    }
    
    .fixed-cta-content {
        flex-direction: row;
        padding: 12px 20px;
        gap: 15px;
    }
    
    .fixed-cta-text {
        font-size: 14px;
    }
    
    .fixed-cta-text strong {
        font-size: 16px;
    }
    
    .fixed-cta-button {
        padding: 12px 25px;
        font-size: 16px;
    }
    
    .fixed-cta-button i {
        font-size: 20px;
    }
    
    .footer-header {
        margin-bottom: 30px;
        padding-bottom: 20px;
    }
    
    .footer-site-name {
        font-size: 20px;
    }
    
    .footer-pr-badge {
        font-size: 12px;
        padding: 6px 15px;
    }
    
    .footer-links {
        padding: 20px 0 15px;
    }
    
    .footer-link {
        font-size: 13px;
    }
    
    .footer-separator {
        margin: 0 10px;
    }
    
    .result-text h3 {
        font-size: 22px;
    }
}

@media (max-width: 480px) {
    .title-large {
        font-size: 48px;
    }
    
    .title-medium {
        font-size: 24px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .cta-button, .cta-button-large, .cta-button-final {
        padding: 15px 30px;
        font-size: 16px;
    }
    
    .result-amount span {
        font-size: 28px;
    }
}