/* ========================================
   リセット & ベーススタイル
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* カラーパレット - ティファニーブルー */
    --primary-color: #0ABAB5; /* ティファニーブルー（メイン） */
    --secondary-color: #A8A8A8; /* グレー */
    --accent-color: #00A0A0; /* ミディアムティール（アクセント・グラデーション用） */
    --dark-color: #2C2C2C;
    --text-color: #333333;
    --text-light: #666666;
    --bg-light: #F8F9FA;
    --bg-white: #FFFFFF;
    --border-color: #E0E0E0;
    --success-color: #28A745;
    --info-color: #17A2B8;
    
    /* フォント */
    --font-base: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* スペーシング */
    --section-padding: 100px;
    --section-padding-mobile: 60px;
    --container-padding: 20px;
    
    /* トランジション */
    --transition: all 0.3s ease;
}

body {
    font-family: var(--font-base);
    color: var(--text-color);
    line-height: 1.8;
    font-size: 16px;
    background-color: var(--bg-white);
    overflow-x: hidden;
}

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

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

/* ========================================
   ヘッダー
   ======================================== */
.header {
    background-color: var(--bg-white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

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

.logo img {
    height: 40px;
    width: auto;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 25px;
}

.nav-contact {
    margin-left: 5px;
}

.nav-list a {
    font-weight: 500;
    font-size: 14px;
    color: var(--text-color);
    position: relative;
    padding: 5px 0;
}

.nav-list a:not(.btn-nav):hover {
    color: var(--primary-color);
}

.nav-list a:not(.btn-nav)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

.nav-list a:not(.btn-nav):hover::after {
    width: 100%;
}

.btn-nav {
    background-color: var(--bg-white) !important;
    color: var(--primary-color) !important;
    padding: 12px 28px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 14px;
    white-space: nowrap;
    display: inline-block;
    border: 2px solid var(--primary-color);
}

.btn-nav:hover {
    background-color: var(--primary-color) !important;
    color: var(--bg-white) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(10, 186, 181, 0.3);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--dark-color);
    border-radius: 2px;
    transition: var(--transition);
}

/* ========================================
   ファーストビュー
   ======================================== */
.hero {
    position: relative;
    height: 85vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><circle cx="100" cy="100" r="150" fill="rgba(255,255,255,0.05)"/><circle cx="900" cy="400" r="200" fill="rgba(255,255,255,0.05)"/><circle cx="600" cy="200" r="100" fill="rgba(255,255,255,0.05)"/></svg>');
    background-size: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.2);
}

.hero-content {
    position: relative;
    z-index: 1;
    color: var(--bg-white);
    text-align: center;
}

.hero-title {
    font-size: 56px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 25px;
    letter-spacing: 0.02em;
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    font-size: 22px;
    font-weight: 400;
    margin-bottom: 45px;
    opacity: 0.95;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

/* ========================================
   ボタン
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 35px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(10, 186, 181, 0.3);
}

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

.btn-secondary:hover {
    background-color: var(--bg-white);
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.btn-large {
    padding: 18px 45px;
    font-size: 18px;
}

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

.section:nth-child(even) {
    background-color: var(--bg-light);
}

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

.section-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.section-underline {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    margin: 0 auto 20px;
    border-radius: 2px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-light);
    font-weight: 400;
}

/* ========================================
   サービス概要
   ======================================== */
.service-content {
    max-width: 900px;
    margin: 0 auto;
}

.service-lead {
    font-size: 22px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 30px;
    text-align: center;
    line-height: 1.8;
}

.service-text {
    font-size: 17px;
    line-height: 2;
    margin-bottom: 25px;
    color: var(--text-color);
}

.service-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.feature-item {
    background-color: var(--bg-white);
    padding: 35px 25px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.feature-icon {
    font-size: 48px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.feature-item h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 12px;
}

.feature-item p {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ========================================
   BCPの強み
   ======================================== */
.strengths {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.strengths-list {
    display: flex;
    flex-direction: column;
    gap: 40px;
    max-width: 1000px;
    margin: 0 auto;
}

.strength-card {
    display: flex;
    gap: 30px;
    background-color: var(--bg-white);
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border-left: 5px solid var(--primary-color);
}

.strength-card:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.strength-number {
    font-size: 64px;
    font-weight: 800;
    color: var(--primary-color);
    opacity: 0.15;
    line-height: 1;
    min-width: 80px;
}

.strength-content {
    flex: 1;
}

.strength-title {
    font-size: 26px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.strength-title i {
    color: var(--primary-color);
    font-size: 28px;
}

.strength-text {
    font-size: 17px;
    line-height: 2;
    color: var(--text-color);
    margin-bottom: 25px;
}

.strength-benefits {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.strength-benefits li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: var(--text-light);
}

.strength-benefits i {
    color: var(--success-color);
    font-size: 18px;
}

.strength-link {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.strength-link a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
}

.strength-link a:hover {
    color: var(--accent-color);
    gap: 12px;
}

.strength-link a i {
    font-size: 12px;
    transition: transform 0.3s ease;
}

.strength-link a:hover i {
    transform: translateX(3px);
}

/* ========================================
   在留人材と海外人材の比較
   ======================================== */
.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 40px;
    max-width: 1100px;
    margin: 0 auto 50px;
}

.comparison-card {
    background-color: var(--bg-white);
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.comparison-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.comparison-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
}

.comparison-badge {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--bg-white);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

.comparison-badge-secondary {
    background-color: var(--secondary-color);
}

.comparison-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

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

.comparison-lead {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 25px;
    font-weight: 500;
}

.comparison-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 30px;
}

.comparison-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-color);
}

.comparison-list i {
    color: var(--primary-color);
    margin-top: 4px;
    font-size: 12px;
}

.comparison-suitable {
    background-color: var(--bg-light);
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.comparison-suitable h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.comparison-suitable h4 i {
    color: var(--accent-color);
}

.comparison-suitable p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
}

.comparison-footer {
    max-width: 900px;
    margin: 0 auto;
}

.comparison-note {
    background-color: var(--info-color);
    color: var(--bg-white);
    padding: 25px 30px;
    border-radius: 12px;
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.comparison-note i {
    font-size: 24px;
    margin-top: 2px;
}

.comparison-note p {
    font-size: 16px;
    line-height: 1.8;
}

/* ========================================
   ご紹介料金
   ======================================== */
.pricing-content {
    max-width: 900px;
    margin: 0 auto;
}

.pricing-intro,
.pricing-factors,
.pricing-range {
    background-color: var(--bg-white);
    padding: 40px;
    border-radius: 12px;
    margin-bottom: 40px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
}

.pricing-subtitle {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.pricing-subtitle i {
    color: var(--primary-color);
}

.pricing-text {
    font-size: 17px;
    line-height: 2;
    color: var(--text-color);
}

.factors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.factor-item {
    background-color: var(--bg-light);
    padding: 25px;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition);
}

.factor-item:hover {
    background-color: var(--bg-white);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.factor-icon {
    font-size: 36px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.factor-item h4 {
    font-size: 17px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.factor-item p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

.pricing-range-box {
    text-align: center;
}

.pricing-amount {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin: 30px 0;
    font-weight: 700;
}

.amount-min,
.amount-max {
    font-size: 42px;
    color: var(--primary-color);
}

.amount-separator {
    font-size: 32px;
    color: var(--text-light);
}

.pricing-note {
    font-size: 15px;
    color: var(--text-light);
    margin-top: 20px;
}

.pricing-cta {
    text-align: center;
    background-color: var(--bg-light);
    padding: 50px 40px;
    border-radius: 12px;
}

.pricing-cta-text {
    font-size: 18px;
    color: var(--text-color);
    margin-bottom: 30px;
}

/* ========================================
   導入実績
   ======================================== */
.cases {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.cases-slider-wrapper {
    position: relative;
    max-width: 1000px;
    margin: 0 auto 60px;
}

.cases-slider {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 20px 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.cases-slider::-webkit-scrollbar {
    display: none;
}

.case-card {
    min-width: 400px;
    background-color: var(--bg-white);
    padding: 35px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.case-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.case-industry {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--bg-white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 15px;
}

.case-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 20px;
}

.case-text {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 20px;
}

.case-result {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.case-label {
    font-size: 14px;
    color: var(--text-light);
}

.case-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-color);
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--bg-white);
    border: 2px solid var(--border-color);
    color: var(--dark-color);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
}

.slider-btn:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
    border-color: var(--primary-color);
}

.slider-btn-prev {
    left: -25px;
}

.slider-btn-next {
    right: -25px;
}

.cases-daruma {
    max-width: 800px;
    margin: 0 auto;
}

.daruma-content {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--bg-white);
    padding: 40px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 30px;
}

.daruma-icon {
    font-size: 64px;
    opacity: 0.9;
}

.daruma-text h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 15px;
}

.daruma-text p {
    font-size: 16px;
    line-height: 1.8;
    opacity: 0.95;
}

/* ========================================
   紹介可能人材・ブログ
   ======================================== */
.blog-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.blog-intro {
    margin-bottom: 40px;
}

.blog-text {
    font-size: 17px;
    line-height: 2;
    color: var(--text-color);
}

.blog-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

/* ブログセクション用のボタンスタイル上書き */
.blog-section .btn-primary {
    background-color: var(--bg-white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.blog-section .btn-primary:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(10, 186, 181, 0.3);
}

/* 新しいCTAボタン - 記事閲覧用 */
.btn-cta-articles {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 45px;
    background-color: var(--bg-white);
    color: var(--primary-color);
    border: 3px solid var(--primary-color);
    border-radius: 50px;
    font-weight: 700;
    font-size: 18px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(10, 186, 181, 0.25);
    text-decoration: none;
}

.btn-cta-articles:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(10, 186, 181, 0.4);
}

.btn-cta-articles i {
    font-size: 20px;
}

.blog-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background-color: var(--bg-white);
    padding: 20px;
    border-radius: 8px;
    font-size: 15px;
    color: var(--text-light);
}

.blog-note i {
    color: var(--info-color);
    font-size: 20px;
}

/* ========================================
   お問い合わせ
   ======================================== */
.contact {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

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

.contact-intro {
    margin-bottom: 50px;
}

.contact-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.contact-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    color: var(--text-color);
}

.contact-feature i {
    color: var(--success-color);
    font-size: 20px;
}

.contact-form-wrapper {
    background-color: var(--bg-white);
    padding: 50px;
    border-radius: 16px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
    margin-bottom: 40px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.form-group label {
    font-size: 15px;
    font-weight: 600;
    color: var(--dark-color);
    display: flex;
    align-items: center;
    gap: 8px;
}

.required {
    background-color: var(--primary-color);
    color: var(--bg-white);
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 4px;
}

.optional {
    background-color: var(--secondary-color);
    color: var(--bg-white);
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 4px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 15px;
    font-family: var(--font-base);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(10, 186, 181, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit {
    text-align: center;
    margin-top: 10px;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.contact-info-item {
    background-color: var(--bg-white);
    padding: 30px;
    border-radius: 12px;
    display: flex;
    align-items: flex-start;
    gap: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
}

.contact-info-item i {
    font-size: 32px;
    color: var(--primary-color);
    margin-top: 5px;
}

.contact-info-item h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.contact-phone,
.contact-email {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.contact-hours {
    font-size: 14px;
    color: var(--text-light);
}

/* ========================================
   サンクス（送信完了）セクション
   ======================================== */
.success-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: 80px 20px;
}

.success-content {
    max-width: 700px;
    text-align: center;
    background: white;
    padding: 60px 50px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}

.success-icon {
    font-size: 90px;
    color: #28a745;
    margin-bottom: 30px;
    animation: scaleIn 0.6s ease-out;
}

.success-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 25px;
}

.success-text {
    font-size: 19px;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 45px;
}

.success-text strong {
    color: var(--primary-color);
    font-weight: 600;
}

.success-info {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 16px;
    margin-bottom: 45px;
    text-align: left;
}

.success-info h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.success-contact-info p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-color);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.success-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

@keyframes scaleIn {
    from {
        transform: scale(0);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .success-content {
        padding: 40px 30px;
    }
    
    .success-icon {
        font-size: 70px;
    }
    
    .success-title {
        font-size: 28px;
    }
    
    .success-text {
        font-size: 17px;
    }
    
    .success-info {
        padding: 25px;
    }
    
    .success-buttons {
        flex-direction: column;
    }
}

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

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-logo img {
    height: 80px;
    margin-bottom: 20px;
}

.footer-company {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.footer-registration {
    font-size: 14px;
    font-weight: 500;
    color: var(--bg-light);
    margin-bottom: 8px;
    opacity: 0.9;
}

.footer-address {
    font-size: 14px;
    font-weight: 400;
    color: var(--bg-light);
    margin-bottom: 15px;
    opacity: 0.85;
    line-height: 1.6;
}

.footer-description {
    font-size: 14px;
    line-height: 1.8;
    opacity: 0.8;
    margin-bottom: 25px;
}

/* 認証情報 */
.footer-certifications {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.certification-item {
    font-size: 12px;
    line-height: 1.8;
    opacity: 0.85;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.certification-item i {
    color: var(--accent-color);
    font-size: 14px;
    min-width: 16px;
}

.certification-item .cert-label {
    font-weight: 500;
    opacity: 0.7;
}

.certification-item .cert-number {
    font-weight: 600;
    font-family: 'Courier New', monospace;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.footer-column h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--bg-white);
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-column a {
    font-size: 14px;
    opacity: 0.8;
    transition: var(--transition);
}

.footer-column a:hover {
    opacity: 1;
    color: var(--bg-white);
    padding-left: 5px;
}

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

.footer-bottom p {
    font-size: 14px;
    opacity: 0.7;
}

/* ========================================
   ページトップボタン
   ======================================== */
.page-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 55px;
    height: 55px;
    background-color: var(--primary-color);
    color: var(--bg-white);
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(10, 186, 181, 0.3);
    z-index: 999;
}

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

.page-top:hover {
    background-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(10, 186, 181, 0.4);
}

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

/* ========================================
   レスポンシブ対応
   ======================================== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 48px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .slider-btn-prev {
        left: -15px;
    }
    
    .slider-btn-next {
        right: -15px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: var(--section-padding-mobile);
    }
    
    /* ヘッダー */
    .nav-list {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background-color: var(--bg-white);
        flex-direction: column;
        padding: 30px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        transform: translateY(-120%);
        transition: var(--transition);
        gap: 20px;
    }
    
    .nav-list.active {
        transform: translateY(0);
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(7px, 7px);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    /* ファーストビュー */
    .hero {
        min-height: 500px;
        height: 70vh;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn {
        justify-content: center;
    }
    
    /* セクション */
    .section-title {
        font-size: 30px;
    }
    
    .section-subtitle {
        font-size: 16px;
    }
    
    /* サービス概要 */
    .service-lead {
        font-size: 19px;
    }
    
    .service-features {
        grid-template-columns: 1fr;
    }
    
    /* 強み */
    .strength-card {
        flex-direction: column;
        padding: 30px 25px;
    }
    
    .strength-number {
        font-size: 48px;
    }
    
    .strength-title {
        font-size: 22px;
    }
    
    /* 比較 */
    .comparison-grid {
        grid-template-columns: 1fr;
    }
    
    .comparison-note {
        flex-direction: column;
        text-align: center;
    }
    
    /* 料金 */
    .factors-grid {
        grid-template-columns: 1fr;
    }
    
    .pricing-amount {
        flex-direction: column;
        gap: 10px;
    }
    
    .amount-separator {
        transform: rotate(90deg);
    }
    
    /* 導入実績 */
    .case-card {
        min-width: 320px;
    }
    
    .slider-btn {
        width: 40px;
        height: 40px;
        font-size: 14px;
    }
    
    .slider-btn-prev,
    .slider-btn-next {
        display: none;
    }
    
    .daruma-content {
        flex-direction: column;
        text-align: center;
        padding: 30px;
    }
    
    /* フォーム */
    .contact-form-wrapper {
        padding: 30px 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    /* 新しいCTAボタン - モバイル対応 */
    .btn-cta-articles {
        padding: 15px 35px;
        font-size: 16px;
    }
    
    /* フッター */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    /* ページトップ */
    .page-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
        font-size: 18px;
    }
}

/* ========================================
   #success 中央揃え修正
   ======================================== */
#success.success-section {
    /* display は JavaScript で制御 */
    justify-content: center !important;
    align-items: flex-start !important;
}

/* #success が表示される時のみ flex を適用 */
#success.success-section[style*="display: block"] {
    display: flex !important;
}

#success.success-section .container {
    width: 100% !important;
    max-width: 1200px !important;
    margin: 0 auto !important;
}

#success.success-section .success-content {
    margin: 0 auto !important;
    width: min(700px, 100%) !important;
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 28px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .section-title {
        font-size: 26px;
    }
    
    .btn {
        padding: 12px 25px;
        font-size: 15px;
    }
    
    .btn-large {
        padding: 15px 30px;
        font-size: 16px;
    }
    
    .case-card {
        min-width: 280px;
    }
    
    .pricing-intro,
    .pricing-factors,
    .pricing-range {
        padding: 25px 20px;
    }
    
    .amount-min,
    .amount-max {
        font-size: 32px;
    }
}