/* ========================================
   RPG Design - スタイルシート
   ======================================== */

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

:root {
    /* カラー設定 */
    --color-primary: #FFD700;
    --color-secondary: #FFA500;
    --color-dark: #1a1a1a;
    --color-darker: #0d0d0d;
    --color-gray: #2d2d2d;
    --color-light-gray: #3d3d3d;
    --color-text: #ffffff;
    --color-text-secondary: #cccccc;
    --color-accent: #FF6B6B;
    --color-success: #4ECDC4;
    
    /* フォント */
    --font-main: 'Noto Sans JP', sans-serif;
    --font-pixel: 'Press Start 2P', cursive;
    
    /* スペーシング */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* トランジション */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

/* モバイルでの改行制御 */
.mobile-break {
    display: none;
}

body {
    font-family: var(--font-main);
    background-color: var(--color-darker);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ========================================
   ヘッダー
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(13, 13, 13, 0.95);
    backdrop-filter: blur(10px);
    padding: var(--spacing-sm) 0;
    z-index: 1000;
    border-bottom: 2px solid var(--color-primary);
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.3rem;
    font-weight: 900;
    color: var(--color-primary);
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
    flex-shrink: 0;
}

.logo i {
    font-size: 1.8rem;
}

.logo-text {
    color: var(--color-primary);
    font-size: 1.3rem;
    font-weight: 900;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
    transition: var(--transition-normal);
    white-space: nowrap;
}

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

.logo a:hover .logo-text {
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.8), 0 0 30px rgba(255, 215, 0, 0.5);
}

.nav {
    display: flex;
    gap: 1rem;
    flex-wrap: nowrap;
    align-items: center;
}

.nav-link {
    color: var(--color-accent);
    text-decoration: none;
    padding: 0.4rem 0.8rem;
    border-radius: 5px;
    transition: var(--transition-normal);
    font-weight: 700;
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 0.9rem;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
    position: relative;
    white-space: nowrap;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--color-accent);
    background: rgba(255, 215, 0, 0.15);
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.8), 0 0 30px rgba(255, 215, 0, 0.5);
    transform: translateY(-2px);
}

.nav-link:hover::after {
    width: 80%;
}

.cta-nav {
    background: linear-gradient(135deg, var(--color-accent) 0%, #ffed4e 100%);
    color: #1a1a2e;
    font-weight: 900;
    text-shadow: none;
    border: 2px solid var(--color-accent);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.4);
}

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

.cta-nav:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 25px rgba(255, 215, 0, 0.6);
    background: linear-gradient(135deg, #ffed4e 0%, var(--color-accent) 100%);
    color: #0f0f1e;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.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(8px, -8px);
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--color-primary);
    transition: var(--transition-normal);
}

/* ========================================
   ヒーローセクション
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) 0;
    margin-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--color-darker) 0%, var(--color-dark) 50%, var(--color-gray) 100%);
    z-index: -1;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(255, 215, 0, 0.03) 2px, rgba(255, 215, 0, 0.03) 4px);
    animation: scan 8s linear infinite;
}

@keyframes scan {
    0% { transform: translateY(0); }
    100% { transform: translateY(50px); }
}

.hero-content {
    text-align: center;
    z-index: 1;
    padding-top: 100px; /* PC版でコンテンツを下げる */
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(255, 215, 0, 0.1);
    border: 2px solid var(--color-primary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 50px;
    color: var(--color-primary);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    animation: pulse 2s ease-in-out infinite;
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

.hero-title-main {
    display: block;
    color: var(--color-text);
}

.hero-title-sub {
    display: block;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(255, 215, 0, 0.5);
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.3); }
}

.hero-subtitle {
    font-size: 1.5rem;
    font-family: var(--font-pixel), sans-serif;
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    text-shadow: 
        3px 3px 0 rgba(0, 0, 0, 0.8),
        0 0 15px rgba(255, 215, 0, 0.8),
        0 0 30px rgba(255, 215, 0, 0.5);
    letter-spacing: 0.05em;
    animation: subtitleGlow 3s ease-in-out infinite;
}

@keyframes subtitleGlow {
    0%, 100% {
        text-shadow: 
            3px 3px 0 rgba(0, 0, 0, 0.8),
            0 0 15px rgba(255, 215, 0, 0.8),
            0 0 30px rgba(255, 215, 0, 0.5);
    }
    50% {
        text-shadow: 
            3px 3px 0 rgba(0, 0, 0, 0.8),
            0 0 25px rgba(255, 215, 0, 1),
            0 0 50px rgba(255, 215, 0, 0.8);
    }
}

.hero-price {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.price-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 215, 0, 0.05);
    border: 2px solid var(--color-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 10px;
}

.price-label {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.price-value {
    font-size: 2rem;
    font-weight: 900;
    color: var(--color-primary);
}

.price-divider {
    font-size: 2rem;
    color: var(--color-primary);
}

/* サービス内容の説明 */
.hero-service-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-sm);
    margin: var(--spacing-lg) 0;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.service-info-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(255, 215, 0, 0.05);
    border: 2px solid var(--color-primary);
    border-radius: 15px;
    padding: var(--spacing-sm);
    transition: var(--transition-normal);
    animation: serviceFloat 3s ease-in-out infinite;
}

.service-info-item:nth-child(1) { animation-delay: 0s; }
.service-info-item:nth-child(2) { animation-delay: 0.5s; }
.service-info-item:nth-child(3) { animation-delay: 1s; }
.service-info-item:nth-child(4) { animation-delay: 1.5s; }

@keyframes serviceFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.service-info-item:hover {
    background: rgba(255, 215, 0, 0.15);
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.4);
}

.service-info-item i {
    font-size: 2rem;
    color: var(--color-primary);
    filter: drop-shadow(0 0 10px rgba(255, 215, 0, 0.6));
}

.service-info-item span {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-text);
    text-align: center;
}

/* キャッチフレーズ */
.hero-catchphrase {
    margin: var(--spacing-md) 0 var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 165, 0, 0.1));
    border: 2px solid var(--color-primary);
    border-radius: 20px;
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
    animation: catchphrasePulse 3s ease-in-out infinite;
}

@keyframes catchphrasePulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3); }
    50% { box-shadow: 0 4px 30px rgba(255, 215, 0, 0.5); }
}

.catchphrase-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text);
    text-align: center;
    margin: 0;
}

.catchphrase-text i {
    color: var(--color-primary);
    margin-right: var(--spacing-xs);
}

.catchphrase-text strong {
    color: var(--color-primary);
    font-size: 1.2rem;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.6);
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition-normal);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-dark);
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-text);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background: rgba(255, 215, 0, 0.1);
    transform: translateY(-3px);
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.feature-tag {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.feature-tag i {
    color: var(--color-primary);
}

/* ========================================
   セクション共通
   ======================================== */
section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.section-title i {
    color: var(--color-primary);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
}

/* ========================================
   問題提起セクション
   ======================================== */
.problems {
    background: linear-gradient(180deg, var(--color-darker) 0%, var(--color-dark) 100%);
}

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

.problem-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid var(--color-light-gray);
    border-radius: 15px;
    padding: var(--spacing-md);
    text-align: center;
    transition: var(--transition-normal);
}

.problem-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 107, 107, 0.3);
}

.problem-card:hover .problem-icon i {
    transform: scale(1.2) rotate(10deg);
    filter: drop-shadow(0 6px 15px rgba(255, 107, 107, 0.8));
}

.problem-icon {
    margin-bottom: var(--spacing-sm);
}

.problem-icon i {
    font-size: 3.5rem;
    color: var(--color-accent);
    filter: drop-shadow(0 4px 10px rgba(255, 107, 107, 0.5));
    animation: iconFloat 3s ease-in-out infinite;
}

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

.problem-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent);
}

.problem-text {
    color: var(--color-text-secondary);
}

.problems-solution {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.solution-text {
    font-size: 1.3rem;
    color: var(--color-primary);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

/* ========================================
   選ばれる3つの理由
   ======================================== */
.reasons {
    background: var(--color-dark);
}

.reasons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.reason-card {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.05) 0%, rgba(255, 165, 0, 0.05) 100%);
    border: 2px solid var(--color-primary);
    border-radius: 20px;
    padding: var(--spacing-md);
    position: relative;
    transition: var(--transition-normal);
}

.reason-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 40px rgba(255, 215, 0, 0.3);
}

.reason-number {
    position: absolute;
    top: -20px;
    left: var(--spacing-md);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 900;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.5);
}

.reason-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    background: rgba(255, 215, 0, 0.1);
    border: 1px solid var(--color-primary);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    color: var(--color-primary);
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.reason-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.reason-text {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.reason-examples {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.example-tag {
    background: rgba(255, 215, 0, 0.1);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 15px;
    font-size: 0.85rem;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.reason-price-comparison {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.price-comp-item {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.comp-label {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.comp-value {
    font-size: 1.5rem;
    font-weight: 900;
}

.comp-value.old {
    color: var(--color-accent);
    text-decoration: line-through;
}

.comp-value.new {
    color: var(--color-primary);
}

.price-comp-arrow {
    font-size: 2rem;
    color: var(--color-primary);
}

.reason-support {
    display: flex;
    justify-content: space-around;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.support-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    text-align: center;
}

.support-item i {
    font-size: 2rem;
    color: var(--color-primary);
}

.support-item span {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

/* ========================================
   料金プラン
   ======================================== */
.plans {
    background: linear-gradient(180deg, var(--color-dark) 0%, var(--color-darker) 100%);
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.plan-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid var(--color-light-gray);
    border-radius: 20px;
    padding: var(--spacing-md);
    transition: var(--transition-normal);
    position: relative;
}

.plan-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 40px rgba(255, 215, 0, 0.2);
}

.plan-card-featured {
    border-color: var(--color-primary);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.3);
}

.plan-popular {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--color-accent), #ff8787);
    color: var(--color-text);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.5);
}

.plan-header {
    text-align: center;
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--color-light-gray);
    margin-bottom: var(--spacing-md);
}

.plan-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.plan-badge-buyout {
    background: rgba(78, 205, 196, 0.1);
    color: var(--color-success);
    border: 1px solid var(--color-success);
}

.plan-badge-subscription {
    background: rgba(255, 215, 0, 0.1);
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.plan-name {
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
}

.plan-price {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 5px;
}

.plan-price-value {
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-primary);
}

.plan-price-unit {
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    margin-bottom: 10px;
}

.plan-price-tax {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

.plan-price-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 0.8rem 1.2rem;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 215, 0, 0.05));
    border: 1px solid rgba(255, 215, 0, 0.3);
    border-radius: 8px;
    font-size: 0.95rem;
    color: var(--color-primary);
    font-weight: 600;
}

.plan-price-note i {
    font-size: 1.1rem;
}

/* WordPress情報ボックス */
.wordpress-info-box {
    background: linear-gradient(135deg, rgba(33, 117, 155, 0.15), rgba(33, 117, 155, 0.05));
    border: 2px solid rgba(33, 117, 155, 0.4);
    border-radius: 12px;
    padding: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.wordpress-info-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: #21759b;
    font-size: 1.1rem;
}

.wordpress-info-header i {
    font-size: 1.5rem;
}

.wordpress-info-text {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.wordpress-info-text strong {
    color: #21759b;
}

.wordpress-benefits {
    list-style: none;
    padding: 0;
    margin: var(--spacing-sm) 0 0 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
}

.wordpress-benefits li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.9rem;
    color: var(--color-text);
}

.wordpress-benefits li i {
    color: #21759b;
    font-size: 0.9rem;
}

.plan-body {
    margin-bottom: var(--spacing-md);
}

.plan-section-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin: var(--spacing-md) 0 var(--spacing-sm) 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-primary);
}

.plan-features {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.plan-features li {
    padding: var(--spacing-xs) 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-secondary);
}

.plan-features li i {
    color: var(--color-success);
}

.plan-highlight {
    background: rgba(255, 215, 0, 0.1);
    border-left: 4px solid var(--color-primary);
    padding: var(--spacing-sm);
    border-radius: 5px;
    margin: var(--spacing-md) 0;
    font-size: 0.95rem;
    line-height: 1.6;
}

.plan-highlight i {
    color: var(--color-primary);
    margin-right: var(--spacing-xs);
}

.plan-highlight-warning {
    background: rgba(255, 107, 107, 0.1);
    border-left-color: var(--color-accent);
}

.plan-highlight-warning i {
    color: var(--color-accent);
}

.plan-recommend {
    list-style: none;
}

.plan-recommend li {
    padding: var(--spacing-xs) 0;
    color: var(--color-text-secondary);
}

.plan-recommend li::before {
    content: '✓ ';
    color: var(--color-primary);
    font-weight: 900;
    margin-right: var(--spacing-xs);
}

.plan-footer {
    border-top: 2px solid var(--color-light-gray);
    padding-top: var(--spacing-md);
}

.btn-plan {
    width: 100%;
    justify-content: center;
    padding: var(--spacing-sm);
}

.btn-plan-buyout {
    background: linear-gradient(135deg, var(--color-success), #45b8b0);
    color: var(--color-text);
}

.btn-plan-subscription {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-dark);
}

/* プラン比較表 */
.plan-comparison {
    margin-top: var(--spacing-xl);
    background: rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    padding: var(--spacing-md);
}

.comparison-title {
    text-align: center;
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.comparison-table-wrapper {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(255, 255, 255, 0.02);
}

.comparison-table thead {
    background: rgba(255, 215, 0, 0.1);
}

.comparison-table th {
    padding: var(--spacing-sm);
    text-align: left;
    font-weight: 700;
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-primary);
}

.comparison-table td {
    padding: var(--spacing-sm);
    border-bottom: 1px solid var(--color-light-gray);
    color: var(--color-text-secondary);
}

.comparison-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.05);
}

/* オプション */
.options {
    margin-top: var(--spacing-xl);
    text-align: center;
}

.options-title {
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.option-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid var(--color-light-gray);
    border-radius: 15px;
    padding: var(--spacing-md);
    transition: var(--transition-normal);
}

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

.option-card i {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.option-card h4 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.option-price {
    font-size: 1.3rem;
    font-weight: 900;
    color: var(--color-primary);
}

.option-price span {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

.option-note {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

/* ========================================
   制作の流れ
   ======================================== */
.flow {
    background: var(--color-dark);
}

.flow-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.flow-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--color-primary), var(--color-secondary));
}

.flow-step {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.flow-step-number {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--color-dark);
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.5);
    z-index: 1;
}

.flow-step-content {
    flex: 1;
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid var(--color-light-gray);
    border-radius: 15px;
    padding: var(--spacing-md);
    transition: var(--transition-normal);
}

.flow-step-content:hover {
    border-color: var(--color-primary);
    transform: translateX(10px);
}

.flow-step-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.flow-step-title i {
    color: var(--color-primary);
}

.flow-step-subtitle {
    color: var(--color-primary);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.flow-step-text {
    color: var(--color-text-secondary);
}

.flow-note {
    text-align: center;
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: rgba(255, 215, 0, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.flow-note i {
    color: var(--color-primary);
}

/* ========================================
   代表プロフィール
   ======================================== */
.profile {
    background: linear-gradient(180deg, var(--color-dark) 0%, var(--color-darker) 100%);
}

.profile-content {
    max-width: 900px;
    margin: 0 auto;
}

.profile-card {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid var(--color-primary);
    border-radius: 20px;
    padding: var(--spacing-md);
}

.profile-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--color-light-gray);
}

.profile-avatar {
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--color-dark);
}

.profile-title {
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: var(--spacing-xs);
}

.profile-subtitle {
    color: var(--color-primary);
    font-weight: 700;
}

.profile-section-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin: var(--spacing-md) 0 var(--spacing-sm) 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-primary);
}

.profile-achievements {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
}

.achievement-item {
    background: rgba(255, 215, 0, 0.05);
    border: 1px solid var(--color-primary);
    border-radius: 10px;
    padding: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.achievement-item i {
    color: var(--color-primary);
    font-size: 1.5rem;
}

.profile-message {
    background: rgba(255, 215, 0, 0.05);
    border-left: 4px solid var(--color-primary);
    padding: var(--spacing-md);
    border-radius: 10px;
    line-height: 1.8;
}

.profile-message p {
    margin-bottom: var(--spacing-sm);
}

.profile-message-highlight {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--color-primary);
    font-size: 1.1rem;
    color: var(--color-primary);
    text-align: center;
}

.profile-message-highlight i {
    display: block;
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

/* プロフィールのハイライト */
.profile-highlight {
    background: rgba(255, 215, 0, 0.1);
    border-left: 4px solid var(--color-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    margin: var(--spacing-md) 0;
    border-radius: 5px;
}

.profile-highlight strong {
    color: var(--color-primary);
    font-size: 1.1rem;
}

/* プロフィールのリスト */
.profile-list {
    list-style: none;
    padding-left: 0;
    margin: var(--spacing-md) 0;
}

.profile-list li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
    color: var(--color-text-secondary);
}

.profile-list li i {
    position: absolute;
    left: 0;
    top: var(--spacing-xs);
    color: var(--color-primary);
}

/* ========================================
   実績紹介
   ======================================== */
.portfolio {
    background: var(--color-dark);
}

.portfolio-coming-soon {
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.coming-soon-content {
    max-width: 500px;
    margin: 0 auto;
}

.coming-soon-content i {
    font-size: 5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.coming-soon-content h3 {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
}

.coming-soon-content p {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
}

/* ========================================
   FAQ
   ======================================== */
.faq {
    background: linear-gradient(180deg, var(--color-dark) 0%, var(--color-darker) 100%);
}

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

.faq-item {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid var(--color-light-gray);
    border-radius: 15px;
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
    transition: var(--transition-normal);
}

.faq-item:hover {
    border-color: var(--color-primary);
}

.faq-question {
    padding: var(--spacing-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 700;
    transition: var(--transition-normal);
}

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

.faq-question i {
    color: var(--color-primary);
    transition: var(--transition-normal);
}

.faq-item.active .faq-question i {
    transform: rotate(90deg);
}

.faq-answer {
    padding: 0 var(--spacing-md) var(--spacing-md) var(--spacing-md);
    color: var(--color-text-secondary);
    line-height: 1.8;
}

/* ========================================
   お問い合わせ
   ======================================== */
.contact {
    background: var(--color-dark);
}

.contact-intro {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 165, 0, 0.1));
    border-radius: 20px;
    border: 2px solid var(--color-primary);
}

.contact-intro-title {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.contact-intro-title i {
    color: var(--color-primary);
}

.contact-intro-text {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.contact-method {
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid var(--color-light-gray);
    border-radius: 15px;
    padding: var(--spacing-md);
    text-align: center;
    transition: var(--transition-normal);
}

.contact-method:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
}

.contact-method-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm) auto;
}

.contact-method-icon i {
    font-size: 1.5rem;
    color: var(--color-dark);
}

.contact-method-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.contact-method-text {
    color: var(--color-text-secondary);
}

.contact-method-text a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 700;
}

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

.contact-info {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    padding: var(--spacing-md);
    background: rgba(255, 215, 0, 0.05);
    border-radius: 15px;
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-secondary);
}

.contact-info-item i {
    color: var(--color-primary);
}

/* ========================================
   フッター
   ======================================== */
.footer {
    background: var(--color-darker);
    border-top: 2px solid var(--color-primary);
    padding: var(--spacing-lg) 0 var(--spacing-md) 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-logo i {
    font-size: 2rem;
    color: var(--color-primary);
}

.footer-logo-text {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--color-primary);
}

.footer-tagline {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.footer-location {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-text-secondary);
    font-size: 0.85rem;
    margin-top: 0.5rem;
}

.footer-location i {
    color: var(--color-primary);
    font-size: 0.9rem;
}

.footer-nav {
    display: flex;
    gap: var(--spacing-md);
}

.footer-link {
    color: var(--color-accent);
    text-decoration: none;
    transition: var(--transition-normal);
    font-weight: 600;
    text-shadow: 0 0 5px rgba(255, 215, 0, 0.2);
    position: relative;
}

.footer-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width 0.3s ease;
}

.footer-link:hover {
    color: var(--color-accent);
    text-shadow: 0 0 15px rgba(255, 215, 0, 0.8);
}

.footer-link:hover::after {
    width: 100%;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-light-gray);
}

.footer-copyright {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

/* ========================================
   トップに戻るボタン
   ======================================== */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-dark);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.5);
    transition: var(--transition-normal);
    z-index: 999;
}

.scroll-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.7);
}

.scroll-to-top.show {
    display: flex;
}

/* ========================================
   レスポンシブ対応
   ======================================== */
@media (max-width: 768px) {
    .hero {
        margin-top: 280px; /* ヘッダー(70px) + ステータスバー(210px) */
        min-height: auto;
        padding: var(--spacing-md) 0;
    }
    
    .hero-content {
        padding-top: 0;
    }
    
    .hero-title {
        font-size: 2rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-title-main {
        font-size: 1.5rem;
    }
    
    .hero-title-sub {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 0.85rem;
        margin-bottom: var(--spacing-md);
        letter-spacing: 0.03em;
    }
    
    .hero-service-info {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
        margin: var(--spacing-md) 0;
    }
    
    .service-info-item {
        padding: var(--spacing-xs);
    }
    
    .service-info-item i {
        font-size: 1.5rem;
    }
    
    .service-info-item span {
        font-size: 0.8rem;
    }
    
    .hero-catchphrase {
        margin: var(--spacing-sm) 0 var(--spacing-md) 0;
        padding: var(--spacing-sm);
    }
    
    .catchphrase-text {
        font-size: 0.9rem;
        line-height: 1.6;
    }
    
    .catchphrase-text strong {
        font-size: 1rem;
    }
    
    .hero-price {
        flex-direction: column;
        gap: var(--spacing-sm);
        margin-bottom: var(--spacing-md);
    }
    
    .price-divider {
        display: none;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .hero-features {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .nav {
        display: none;
    }
    
    .header {
        padding: 0.7rem 0;
    }
    
    .logo {
        font-size: 1.2rem;
    }
    
    .logo i {
        font-size: 1.5rem;
    }
    
    .hamburger {
        display: flex;
    }

    /* モバイルメニューを表示 */
    .nav.active {
        display: flex !important;
        flex-direction: column;
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(13, 13, 13, 0.98);
        backdrop-filter: blur(10px);
        padding: var(--spacing-md);
        gap: 1rem;
        border-bottom: 2px solid var(--color-primary);
        box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
        z-index: 999;
        animation: slideDown 0.3s ease;
    }

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

    .nav.active .nav-link {
        padding: 1rem;
        text-align: center;
        border-bottom: 1px solid rgba(255, 215, 0, 0.1);
        font-size: 1rem;
    }

    .nav.active .nav-link:last-child {
        border-bottom: none;
    }

    /* モバイルで改行を表示 */
    .mobile-break {
        display: inline;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .plans-grid,
    .reasons-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .footer-nav {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .flow-timeline::before {
        left: 20px;
    }
    
    .flow-step-number {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .hero {
        margin-top: 300px; /* さらに余裕を持たせる */
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-title-main {
        font-size: 1.3rem;
    }
    
    .hero-title-sub {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 0.7rem;
        letter-spacing: 0.02em;
    }
    
    .hero-service-info {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }
    
    .service-info-item i {
        font-size: 1.3rem;
    }
    
    .service-info-item span {
        font-size: 0.75rem;
    }
    
    .hero-catchphrase {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .catchphrase-text {
        font-size: 0.8rem;
        line-height: 1.5;
    }
    
    .catchphrase-text strong {
        font-size: 0.9rem;
    }
    
    .hero-price {
        flex-direction: column;
    }
    
    .price-divider {
        display: none;
    }
    
    .hero-features {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-badge {
        font-size: 0.85rem;
        padding: 0.4rem 0.8rem;
    }
    
    .comparison-table {
        font-size: 0.85rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: var(--spacing-xs);
    }
}