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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    line-height: 1.7;
    color: #333;
    background-color: #fff;
}

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

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

ul {
    list-style: none;
}

/* ====================
   カラーパレット - REGARスタイル
==================== */
:root {
    --primary-color: #000000;
    --primary-dark: #1a1a1a;
    --secondary-color: #fbbf24;
    --secondary-dark: #f59e0b;
    --gold-bright: #fcd34d;
    --success-color: #10b981;
    --text-dark: #1f2937;
    --text-medium: #4b5563;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --bg-gray: #f3f4f6;
    --border-color: #e5e7eb;
    --white: #ffffff;
    --accent-gold: #fbbf24;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --gold-glow: 0 0 20px rgba(251, 191, 36, 0.5), 0 0 40px rgba(251, 191, 36, 0.3);
    --gold-glow-strong: 0 0 30px rgba(251, 191, 36, 0.7), 0 0 60px rgba(251, 191, 36, 0.5), 0 0 90px rgba(251, 191, 36, 0.3);
}

/* ====================
   コンテナ
==================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ====================
   セクション共通スライドショー背景
==================== */
.section-slideshow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.section-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 2s ease-in-out;
}

.section-slide.active {
    opacity: 1;
}

/* ====================
   ヘッダー
==================== */
.header {
    background-color: var(--white);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-image {
    height: 50px;
    width: auto;
    transition: transform 0.3s ease;
}

.logo-image:hover {
    transform: scale(1.05);
}

.nav-list {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-list a {
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-list a:hover {
    color: var(--secondary-color);
}

.btn-nav {
    background: linear-gradient(135deg, var(--secondary-dark), var(--secondary-color), var(--gold-bright));
    background-size: 200% 200%;
    color: var(--white) !important;
    padding: 0.5rem 1.5rem;
    border-radius: 0.5rem;
    font-weight: 600;
    box-shadow: 0 0 15px rgba(251, 191, 36, 0.4);
    animation: gradientShift 3s ease infinite;
}

.btn-nav:hover {
    box-shadow: var(--gold-glow-strong);
    transform: scale(1.05);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    margin: 3px 0;
    transition: all 0.3s ease;
}

/* ====================
   ヒーローセクション - 動的背景
==================== */
.hero {
    position: relative;
    color: var(--white);
    padding: 0;
    overflow: hidden;
    min-height: 100vh;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    scroll-snap-align: start;
    scroll-snap-stop: always;
}

/* 背景スライドショー */
.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 2s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(245, 158, 11, 0.15) 0%, transparent 50%);
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
}

/* パーティクル効果 */
.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--secondary-color);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--secondary-color);
    animation: float 15s infinite;
}

.particle:nth-child(1) {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.particle:nth-child(2) {
    top: 60%;
    left: 80%;
    animation-delay: 3s;
}

.particle:nth-child(3) {
    top: 40%;
    left: 50%;
    animation-delay: 6s;
}

.particle:nth-child(4) {
    top: 80%;
    left: 20%;
    animation-delay: 9s;
}

.particle:nth-child(5) {
    top: 30%;
    left: 70%;
    animation-delay: 12s;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(251, 191, 36, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    border: 1px solid var(--secondary-color);
    margin-bottom: 2rem;
    font-weight: 600;
    box-shadow: var(--gold-glow);
}

.hero-badge i {
    color: var(--secondary-color);
    animation: goldPulse 2s ease-in-out infinite;
}

.hero-title {
    font-family: 'Bebas Neue', 'Oswald', 'Roboto Condensed', sans-serif;
    font-size: 3.8rem;
    font-weight: 700;
    margin-bottom: 2rem;
    line-height: 1.2;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.5), 0 8px 24px rgba(0, 0, 0, 0.3);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.hero-subtitle {
    font-size: 1.35rem;
    margin-bottom: 3.5rem;
    opacity: 0.9;
    line-height: 1.9;
    font-weight: 400;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.hero-feature i {
    color: var(--secondary-color);
    font-size: 1.25rem;
    text-shadow: var(--gold-glow);
    animation: goldPulse 2s ease-in-out infinite;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.hero-stat {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 1rem;
    border: 1px solid rgba(251, 191, 36, 0.3);
    min-width: 150px;
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--secondary-color);
    text-shadow: var(--gold-glow);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.95rem;
    color: var(--white);
    opacity: 0.9;
    font-weight: 500;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    color: var(--white);
    border: 2px solid var(--secondary-color);
}

.btn-secondary:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: var(--gold-glow-strong);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    animation: bounce 2s infinite;
    cursor: pointer;
}

.hero-scroll-indicator i {
    font-size: 2rem;
    color: var(--secondary-color);
    text-shadow: var(--gold-glow);
}

/* ====================
   ボタン
==================== */
.btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--secondary-dark), var(--secondary-color), var(--gold-bright));
    background-size: 200% 200%;
    color: var(--white);
    box-shadow: var(--gold-glow);
    animation: gradientShift 3s ease infinite;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--gold-glow-strong);
    filter: brightness(1.1);
}

.btn-large {
    padding: 1rem 3rem;
    font-size: 1.125rem;
}

/* ====================
   セクション共通
==================== */
section {
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}
    flex-direction: column;
    justify-content: center;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    z-index: 10;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
    animation: fadeInUp 0.8s ease;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-dark), var(--gold-bright), var(--secondary-dark));
    background-size: 200% 100%;
    border-radius: 2px;
    box-shadow: var(--gold-glow);
    animation: shimmer 2s ease-in-out infinite;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-medium);
    margin-top: 1.5rem;
}

/* ====================
   ビジョンセクション
==================== */
.vision {
    background: transparent;
    position: relative;
    overflow: hidden;
}

.vision-bg-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

#visionCanvas {
    width: 100%;
    height: 100%;
    display: block;
}

.vision-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.vision-text {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(251, 191, 36, 0.2);
    transition: all 0.4s ease;
    animation: fadeInUp 0.8s ease;
}

.vision-text:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl), var(--gold-glow);
}

.vision-lead {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.vision-text p {
    font-size: 1.1rem;
    color: var(--text-medium);
    margin-bottom: 1.5rem;
    line-height: 1.9;
}

.vision-text strong {
    color: var(--secondary-color);
    font-weight: 700;
}

/* ====================
   3つの約束セクション
==================== */
.promises {
    background: transparent;
    position: relative;
    overflow: hidden;
}

.promises-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 10;
}

.promise-card {
    background: rgba(249, 250, 251, 0.9);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 1rem;
    text-align: center;
    transition: all 0.4s ease;
    border: 2px solid rgba(251, 191, 36, 0.2);
    position: relative;
    overflow: hidden;
}

.promise-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(251, 191, 36, 0.2), transparent);
    transition: left 0.6s ease;
}

.promise-card:hover::before {
    left: 100%;
}

.promise-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-xl), 0 0 30px rgba(251, 191, 36, 0.3);
    border-color: var(--secondary-color);
}

.promise-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--secondary-dark), var(--secondary-color), var(--gold-bright));
    background-size: 200% 200%;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: var(--gold-glow);
    animation: gradientShift 3s ease infinite;
}

.promise-icon i {
    font-size: 2rem;
    color: var(--white);
}

.promise-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.promise-card p {
    font-size: 1rem;
    color: var(--text-medium);
    line-height: 1.8;
}

/* ====================
   会社概要セクション
==================== */
.about {
    background: transparent;
    position: relative;
    overflow: hidden;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.info-table {
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(251, 191, 36, 0.2);
    animation: fadeInUp 0.8s ease;
}

.info-table tr {
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.info-table tr:hover {
    background: rgba(251, 191, 36, 0.05);
    transform: scale(1.01);
}

.info-table tr:last-child {
    border-bottom: none;
}

.info-table th,
.info-table td {
    padding: 1.5rem;
    text-align: left;
}

.info-table th {
    background: linear-gradient(135deg, var(--bg-gray) 0%, #e8e9ea 100%);
    font-weight: 700;
    color: var(--text-dark);
    width: 200px;
    position: relative;
}

.info-table th::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    transition: width 0.4s ease;
}

.info-table tr:hover th::after {
    width: 100%;
}

.info-table td {
    color: var(--text-medium);
    line-height: 1.8;
}

/* ====================
   サービス紹介セクション
==================== */
.service {
    background: transparent;
    position: relative;
    overflow: hidden;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 10;
}

.service-card {
    background: rgba(249, 250, 251, 0.8);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 1rem;
    transition: all 0.4s ease;
    border: 2px solid rgba(251, 191, 36, 0.2);
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent 30%, rgba(251, 191, 36, 0.1) 50%, transparent 70%);
    transform: rotate(45deg);
    transition: all 0.6s ease;
}

.service-card:hover::after {
    left: 100%;
}

.service-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-xl), 0 0 25px rgba(251, 191, 36, 0.3);
    border-color: var(--secondary-color);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--text-dark), var(--primary-dark));
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    position: relative;
    z-index: 1;
    transition: all 0.4s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.service-card:hover .service-icon {
    transform: rotate(360deg) scale(1.1);
    box-shadow: var(--gold-glow);
}

.service-icon i {
    font-size: 1.75rem;
    color: var(--white);
}

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.service-card p {
    font-size: 1.125rem;
    color: var(--text-medium);
    margin-bottom: 0.5rem;
}

.service-card p strong {
    color: var(--secondary-color);
    font-weight: 700;
}

.service-detail {
    font-size: 0.95rem !important;
    color: var(--text-light) !important;
    line-height: 1.7;
}

/* ====================
   報酬体系セクション
==================== */
.salary {
    background: transparent;
    position: relative;
    overflow: hidden;
}

.salary-bg-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

#salaryCanvas {
    width: 100%;
    height: 100%;
    display: block;
    opacity: 0.6;
}

.salary-content {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.salary-range {
    margin-bottom: 4rem;
}

.salary-range h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: 2rem;
}

.salary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.salary-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: 2.5rem 2rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.4s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.salary-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(
        from 0deg,
        transparent 0deg,
        rgba(251, 191, 36, 0.2) 90deg,
        transparent 180deg
    );
    animation: rotate 4s linear infinite;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.salary-card:hover::before {
    opacity: 1;
}

.salary-card:hover {
    transform: scale(1.08) translateY(-5px);
    box-shadow: var(--shadow-xl), 0 0 30px rgba(251, 191, 36, 0.3);
    border-color: var(--secondary-color);
}

.salary-card.highlight {
    background: linear-gradient(135deg, var(--text-dark), var(--primary-dark));
    color: var(--white);
    transform: scale(1.05);
    border: 2px solid var(--secondary-color);
    box-shadow: var(--gold-glow), var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.salary-card.highlight::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(251, 191, 36, 0.3), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

.salary-label {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
    color: var(--text-medium);
}

.salary-card.highlight .salary-label {
    color: rgba(255, 255, 255, 0.9);
}

.salary-amount {
    font-size: 2rem;
    font-weight: 900;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.salary-card.highlight .salary-amount {
    color: var(--white);
}

.salary-card p {
    font-size: 0.95rem;
    color: var(--text-medium);
}

.salary-card.highlight p {
    color: rgba(255, 255, 255, 0.95);
}

.salary-features {
    background-color: var(--white);
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
}

.salary-features h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 2rem;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    font-size: 1.125rem;
    color: var(--text-medium);
    line-height: 1.7;
}

.feature-list i {
    color: var(--success-color);
    font-size: 1.5rem;
    margin-top: 0.25rem;
}

.feature-list strong {
    color: var(--text-dark);
}

/* ====================
   キャリアパスセクション
==================== */
.career {
    background: transparent;
    position: relative;
    overflow: hidden;
}

.career-timeline {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    position: relative;
    z-index: 10;
}

.career-step {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    opacity: 0;
    animation: slideInLeft 0.6s ease forwards;
}

.career-step:nth-child(1) { animation-delay: 0.1s; }
.career-step:nth-child(2) { animation-delay: 0.2s; }
.career-step:nth-child(3) { animation-delay: 0.3s; }
.career-step:nth-child(4) { animation-delay: 0.4s; }

.step-number {
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--text-dark), var(--primary-dark));
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 900;
    letter-spacing: 1px;
    border: 3px solid var(--secondary-color);
    box-shadow: var(--gold-glow);
    position: relative;
    transition: all 0.4s ease;
}

.step-number::after {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    border: 2px solid var(--secondary-color);
    opacity: 0;
    animation: ripple 2s ease-out infinite;
}

.career-step:hover .step-number {
    transform: scale(1.1) rotate(360deg);
    box-shadow: var(--gold-glow-strong);
}

.step-content {
    flex: 1;
    background: rgba(249, 250, 251, 0.9);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 1rem;
    border-left: 4px solid var(--secondary-color);
    box-shadow: -4px 0 15px rgba(251, 191, 36, 0.2);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.step-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(251, 191, 36, 0.1), transparent);
    transition: left 0.6s ease;
}

.career-step:hover .step-content::before {
    left: 100%;
}

.career-step:hover .step-content {
    transform: translateX(10px);
    box-shadow: -8px 0 25px rgba(251, 191, 36, 0.3);
}

.step-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.step-income {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 1.25rem;
}

.step-content ul {
    list-style: none;
}

.step-content li {
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.75rem;
    color: var(--text-medium);
    line-height: 1.6;
}

.step-content li::before {
    content: '●';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
}

/* ====================
   対応エリアセクション
==================== */
.area {
    background: transparent;
    position: relative;
    overflow: hidden;
}

.area-content {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.area-main {
    margin-bottom: 3rem;
}

.area-main h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 2rem;
    text-align: center;
}

.area-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.area-item {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.4s ease;
    border: 2px solid rgba(251, 191, 36, 0.2);
    position: relative;
    overflow: hidden;
}

.area-item::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, rgba(251, 191, 36, 0.2) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
    border-radius: 50%;
}

.area-item:hover::before {
    width: 300px;
    height: 300px;
}

.area-item:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: var(--shadow-xl), 0 0 25px rgba(251, 191, 36, 0.3);
    border-color: var(--secondary-color);
}

.area-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
    text-shadow: var(--gold-glow);
    filter: drop-shadow(0 0 8px rgba(251, 191, 36, 0.6));
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
}

.area-item:hover i {
    transform: scale(1.2) rotateY(360deg);
    text-shadow: var(--gold-glow-strong);
}

.area-item h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.area-item p {
    font-size: 0.875rem;
    color: var(--text-medium);
    line-height: 1.6;
}

.info-box {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--secondary-color);
}

.info-box h4 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.info-box h4 i {
    color: var(--secondary-color);
}

.info-box p {
    font-size: 1rem;
    color: var(--text-medium);
    line-height: 1.8;
}

/* ====================
   お問い合わせセクション
==================== */
.contact {
    background: transparent;
    position: relative;
    overflow: hidden;
}

/* コンタクトフォームは長いので自動高さ */
.contact {
    min-height: auto;
    padding: 5rem 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.contact-info h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1.25rem;
}

.contact-info > p {
    font-size: 1rem;
    color: var(--text-medium);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.contact-person {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.1), rgba(251, 191, 36, 0.05));
    border: 2px solid var(--secondary-color);
    border-radius: 1rem;
    margin-bottom: 2rem;
    box-shadow: 0 0 20px rgba(251, 191, 36, 0.2);
}

.contact-person i {
    font-size: 2rem;
    color: var(--secondary-color);
    text-shadow: var(--gold-glow);
}

.person-label {
    font-size: 0.875rem;
    color: var(--text-medium);
    margin-bottom: 0.25rem;
    font-weight: 500;
}

.person-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.2;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-method {
    display: flex;
    gap: 1.25rem;
    padding: 1.5rem;
    background: rgba(249, 250, 251, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 1rem;
    transition: all 0.4s ease;
    border: 2px solid rgba(251, 191, 36, 0.2);
}

.contact-method:hover {
    transform: translateX(5px);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-lg), 0 0 20px rgba(251, 191, 36, 0.2);
    border-color: var(--secondary-color);
}

.contact-method i {
    font-size: 2rem;
    color: var(--secondary-color);
    margin-top: 0.25rem;
    text-shadow: var(--gold-glow);
    filter: drop-shadow(0 0 8px rgba(251, 191, 36, 0.6));
}

.contact-method h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.contact-detail {
    font-size: 1.125rem;
    color: var(--text-dark);
    margin-bottom: 0.25rem;
}

.contact-detail strong {
    color: var(--secondary-color);
    font-size: 1.25rem;
}

.contact-time {
    font-size: 0.875rem;
    color: var(--text-light);
}

/* ====================
   フォーム
==================== */
.contact-form {
    background: rgba(249, 250, 251, 0.9);
    backdrop-filter: blur(10px);
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    border: 2px solid rgba(251, 191, 36, 0.2);
    position: relative;
    overflow: hidden;
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(251, 191, 36, 0.1), transparent);
    animation: shimmerForm 3s ease-in-out infinite;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.required {
    color: #ef4444;
    font-size: 0.875rem;
    margin-left: 0.25rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.1);
}

.form-group textarea {
    resize: vertical;
}

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

.form-privacy label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.form-privacy input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* ====================
   フッター
==================== */
.footer {
    background-color: var(--text-dark);
    color: var(--white);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-section h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-section p {
    margin-bottom: 0.75rem;
    opacity: 0.9;
}

.footer-text {
    line-height: 1.8;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    opacity: 0.9;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
    color: var(--secondary-color);
    padding-left: 5px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    opacity: 0.9;
}

.footer-contact i {
    color: var(--secondary-color);
    text-shadow: var(--gold-glow);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    opacity: 0.8;
    font-size: 0.875rem;
}

/* ====================
   セクションナビゲーションドット
==================== */
.section-nav-dots {
    position: fixed;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.nav-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    border: 2px solid var(--secondary-color);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.nav-dot:hover {
    background-color: rgba(251, 191, 36, 0.7);
    transform: scale(1.3);
    box-shadow: 0 0 15px rgba(251, 191, 36, 0.6);
}

.nav-dot.active {
    background-color: var(--secondary-color);
    box-shadow: var(--gold-glow);
    transform: scale(1.4);
}

.nav-dot::before {
    content: attr(title);
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.nav-dot:hover::before {
    opacity: 1;
}

/* ====================
   トップへ戻るボタン
==================== */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background-color: var(--text-dark);
    color: var(--white);
    border: 2px solid var(--secondary-color);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: var(--gold-glow);
    z-index: 999;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: var(--gold-glow-strong);
}

/* ====================
   レスポンシブデザイン
==================== */
@media (max-width: 768px) {
    /* スマホでスナップスクロール有効化 */
    html {
        scroll-snap-type: y mandatory;
    }
    
    section {
        scroll-snap-align: start;
        scroll-snap-stop: always;
        min-height: 100vh;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    
    /* ヘッダーはスナップ対象外 */
    .header {
        scroll-snap-align: none;
    }
    
    /* フッターもスナップ対象外 */
    .footer {
        scroll-snap-align: none;
        min-height: auto;
    }
    
    /* お問い合わせは長いので自動調整 */
    .contact {
        min-height: auto;
    }
    
    /* ロゴサイズ調整 */
    .logo-image {
        height: 40px;
    }
    
    /* ヘッダー */
    .nav {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--white);
        transition: left 0.3s ease;
        z-index: 999;
        overflow-y: auto;
    }

    .nav.active {
        left: 0;
    }

    .nav-list {
        flex-direction: column;
        padding: 2rem;
        gap: 0;
    }

    .nav-list li {
        width: 100%;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-list a {
        display: block;
        padding: 1rem 0;
    }

    .btn-nav {
        display: block;
        text-align: center;
        margin-top: 1rem;
    }

    .menu-toggle {
        display: flex;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    /* ヒーロー */
    .hero {
        padding: 5rem 0 4rem;
        min-height: 100vh;
        height: 100vh;
    }

    /* ナビゲーションドット */
    .section-nav-dots {
        right: 1rem;
    }

    .nav-dot {
        width: 10px;
        height: 10px;
    }

    .nav-dot::before {
        display: none;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-features {
        flex-direction: column;
        gap: 1rem;
    }

    .hero-stats {
        gap: 1.5rem;
    }

    .hero-stat {
        min-width: 120px;
        padding: 1rem;
    }

    .stat-number {
        font-size: 2rem;
    }

    .hero-actions {
        flex-direction: column;
        gap: 1rem;
    }

    .btn-large {
        width: 100%;
    }

    .particle {
        display: none;
    }

    /* セクション */
    section {
        padding: 3rem 0;
    }

    .section-title {
        font-size: 2rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    /* グリッド */
    .promises-grid,
    .service-grid,
    .salary-cards,
    .area-grid {
        grid-template-columns: 1fr;
    }

    /* フォーム */
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    /* テーブル */
    .info-table th {
        width: 120px;
        font-size: 0.875rem;
    }

    .info-table th,
    .info-table td {
        padding: 1rem;
        font-size: 0.875rem;
    }

    /* キャリアパス */
    .career-step {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .step-number {
        width: 80px;
        height: 80px;
        font-size: 0.875rem;
    }

    /* フッター */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }

    .btn-large {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }

    .salary-amount {
        font-size: 1.5rem;
    }

    .scroll-top {
        bottom: 1rem;
        right: 1rem;
        width: 45px;
        height: 45px;
    }
}

/* ====================
   アニメーション
==================== */
@keyframes goldPulse {
    0%, 100% {
        text-shadow: 0 0 20px rgba(251, 191, 36, 0.5), 0 0 40px rgba(251, 191, 36, 0.3);
    }
    50% {
        text-shadow: 0 0 30px rgba(251, 191, 36, 0.8), 0 0 60px rgba(251, 191, 36, 0.5), 0 0 90px rgba(251, 191, 36, 0.3);
    }
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

@keyframes shimmer {
    0% {
        background-position: -100% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0.3;
    }
    25% {
        transform: translateY(-20px) translateX(10px);
        opacity: 0.6;
    }
    50% {
        transform: translateY(-40px) translateX(-10px);
        opacity: 0.9;
    }
    75% {
        transform: translateY(-20px) translateX(10px);
        opacity: 0.6;
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

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

@keyframes backgroundScroll {
    from {
        background-position: 0 0;
    }
    to {
        background-position: 100px 100px;
    }
}

@keyframes backgroundMove {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(5%, 5%) scale(1.05);
    }
    50% {
        transform: translate(0, 10%) scale(1.1);
    }
    75% {
        transform: translate(-5%, 5%) scale(1.05);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes ripple {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

@keyframes shimmerForm {
    0% {
        left: -100%;
    }
    50%, 100% {
        left: 200%;
    }
}