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

:root {
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --secondary-color: #0ea5e9;
    --accent-color: #f59e0b;
    --text-dark: #1f2937;
    --text-medium: #4b5563;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --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);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Noto Sans JP', sans-serif;
    color: var(--text-dark);
    line-height: 1.7;
    background-color: var(--bg-white);
    overflow-x: hidden;
}

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

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--primary-dark);
}

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

@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
}

/* ========================================
   ヘッダー & ナビゲーション
======================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all 0.3s ease;
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

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

.logo {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-size: 24px;
    font-weight: 900;
    color: var(--primary-color);
    letter-spacing: 0.05em;
}

.logo-sub {
    font-size: 11px;
    color: var(--text-medium);
    letter-spacing: 0.15em;
    margin-top: -5px;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.main-nav a {
    color: var(--text-dark);
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 8px 0;
    position: relative;
}

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

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

.main-nav a.nav-cta {
    background-color: var(--primary-color);
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
}

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

.main-nav a.nav-cta:hover {
    background-color: var(--primary-dark);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

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

@media (max-width: 1024px) {
    .main-nav ul {
        gap: 20px;
    }
    
    .main-nav a {
        font-size: 13px;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background-color: white;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        box-shadow: var(--shadow-lg);
    }
    
    .main-nav.active {
        max-height: 500px;
    }
    
    .main-nav ul {
        flex-direction: column;
        padding: 20px;
        gap: 0;
    }
    
    .main-nav li {
        width: 100%;
        border-bottom: 1px solid var(--border-color);
    }
    
    .main-nav a {
        display: block;
        padding: 15px 0;
    }
}

/* ========================================
   ヒーローセクション
======================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 70px;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.85) 0%, rgba(14, 165, 233, 0.75) 100%);
    z-index: 2;
}

.hero .container {
    position: relative;
    z-index: 3;
}

.hero-content {
    text-align: center;
    color: white;
    animation: fadeInUp 1s ease;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.brand-name {
    display: block;
    font-size: 4.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #e0f2fe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-copy {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 15px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.hero-sub {
    font-size: 1.1rem;
    margin-bottom: 40px;
    opacity: 0.95;
    line-height: 1.8;
}

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

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    color: white;
    text-align: center;
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    font-size: 12px;
    letter-spacing: 0.2em;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background-color: white;
    margin: 10px auto 0;
    opacity: 0.7;
}

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

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

@media (max-width: 768px) {
    .hero {
        min-height: 500px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .brand-name {
        font-size: 2.8rem;
    }
    
    .hero-copy {
        font-size: 1.3rem;
    }
    
    .hero-sub {
        font-size: 0.95rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
}

/* ========================================
   ボタン
======================================== */
.btn {
    display: inline-block;
    padding: 12px 30px;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

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

.btn-primary:hover {
    background-color: #d97706;
    border-color: #d97706;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline {
    background-color: transparent;
    color: white;
    border-color: white;
}

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

.btn-large {
    padding: 16px 40px;
    font-size: 18px;
}

@media (max-width: 768px) {
    .btn {
        padding: 10px 25px;
        font-size: 15px;
    }
    
    .btn-large {
        padding: 14px 35px;
        font-size: 16px;
    }
}

/* ========================================
   セクション共通
======================================== */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 5px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--text-dark);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-medium);
    margin-top: 20px;
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
}

/* ========================================
   5つの約束（トップ）
======================================== */
.promises-top {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
 
    padding-right: 0;
    padding-left: 0;
	   padding-top: 0px;
    padding-bottom: 0px;
    margin-bottom: 0px;
    margin-top: 0px;
}

.promises-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 25px;
}

.promise-card {
    background-color: white;
    padding: 30px 20px;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

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

.promise-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.promise-card h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .promises-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .promises-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .promise-card {
        padding: 25px 20px;
    }
    
    .promise-card h3 {
        font-size: 1rem;
    }
}

/* ========================================
   ロボットは見た目が重要！
======================================== */
.why-exterior {
    background-color: var(--bg-white);
    margin-bottom: 0px;
    padding-top: 20px;
    margin-top: 0px;
    padding-bottom: 0px;
}

.why-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    align-items: center;
    margin-bottom: 5px;
}

.why-text .lead-text {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.8;
    margin-bottom: 5px;
}

.reaction-text {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.reaction {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-color), #ef4444);
    color: white;
    padding: 12px 25px;
    border-radius: 50px;
    font-size: 1.4rem;
    font-weight: 900;
    box-shadow: var(--shadow-md);
    animation: pulse 2s infinite;
}

.reaction:nth-child(2) {
    animation-delay: 0.3s;
}

.reaction:nth-child(3) {
    animation-delay: 0.6s;
}

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

.why-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.why-steps {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.step-card {
    background-color: var(--bg-light);
    padding: 25px 15px;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

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

.step-number {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 900;
    margin: 0 auto 15px;
}

.step-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.step-image {
    margin-top: 15px;
    border-radius: 8px;
    overflow: hidden;
}

@media (max-width: 1024px) {
    .why-steps {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .why-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .why-text .lead-text {
        font-size: 1.1rem;
    }
    
    .reaction {
        font-size: 1.1rem;
        padding: 10px 20px;
    }
    
    .why-steps {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   サービス
======================================== */
.services {
    background-color: var(--bg-light);
      margin-top: 10px;
    margin-bottom: 0px;
    padding-top: 40px;
    padding-bottom: 0px;
}

.service-category {
    margin-bottom: 10px;
    padding-bottom: 10px;  
}

.service-category:last-child {
    margin-bottom: 0px;
}

.category-title {
    font-size: 2rem;
    font-weight: 900;
    color: var(--text-dark);
    margin-bottom: 10px;
    text-align: center;
    position: relative;
    padding-bottom: 0px;
}

.category-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

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

.service-card {
    background-color: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.service-image {
    height: 200px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-content {
    padding: 25px;
}

.service-content h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.service-content p {
    font-size: 0.95rem;
    color: var(--text-medium);
    line-height: 1.7;
}

.service-content strong {
    color: var(--primary-color);
}

/* 既存ロボット改造サービス */
.custom-service {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    padding: 60px 40px;
    border-radius: 20px;

}


.custom-header {
    text-align: center;
    margin-bottom: 50px;
}

.custom-subtitle {
    font-size: 1.2rem;
    color: var(--text-medium);
    margin-top: 0px;
    margin-bottom: 0px;
}

.highlight {
    color: var(--accent-color);
    font-weight: 700;
}

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



.custom-card {
    background-color: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
}

.custom-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.custom-image {
    height: 220px;
    overflow: hidden;
}

.custom-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.custom-card:hover .custom-image img {
    transform: scale(1.1);
}

.custom-content {
    padding: 30px;
}

.custom-icon {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 15px;
}

.custom-content h4 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.custom-content p {
    font-size: 0.95rem;
    color: var(--text-medium);
    line-height: 1.7;
}

@media (max-width: 1024px) {
    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .custom-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .service-grid {
        grid-template-columns: 1fr;
    }
    
    .service-category {
        margin-bottom: 10px;
    }
    
    .custom-service {
        padding: 20px 20px;
    }
}

/* ========================================
   5つの特徴（詳細）
======================================== */
.features {
    background-color: var(--bg-white);
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.feature-item {
    display: grid;
    grid-template-columns: 80px 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.feature-reverse {
    grid-template-columns: 80px 1fr 1fr;
}

.feature-reverse .feature-image {
    order: 3;
}

.feature-reverse .feature-content {
    order: 2;
}

.feature-number {
    font-size: 4rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
}

.feature-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.feature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.feature-item:hover .feature-image img {
    transform: scale(1.05);
}

.feature-content h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.4;
}

.feature-content .sub-text {
    font-size: 1.2rem;
    color: var(--text-medium);
}

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

.feature-content strong {
    color: var(--primary-color);
    font-weight: 700;
}

@media (max-width: 768px) {
    .features-list {
        gap: 50px;
    }
    
    .feature-item,
    .feature-reverse {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .feature-number {
        font-size: 3rem;
    }
    
    .feature-reverse .feature-image {
        order: 1;
    }
    
    .feature-reverse .feature-content {
        order: 2;
    }
    
    .feature-content h3 {
        font-size: 1.4rem;
    }
}

/* ========================================
   実績
======================================== */
.works {
    background-color: var(--bg-light);
    margin-top: 10px;
    margin-bottom: 0px;
    padding-top: 50px;
    padding-bottom: 0px;
}

.works-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.work-card {
    background-color: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.work-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.work-image {
    height: 200px;
    overflow: hidden;
}

.work-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.work-card:hover .work-image img {
    transform: scale(1.1);
}

.work-info {
    padding: 20px;
}

.work-category {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 5px 12px;
    border-radius: 20px;
    margin-bottom: 10px;
}

.work-info h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.work-result {
    font-size: 0.9rem;
    color: var(--success-color);
    font-weight: 600;
}

.work-result i {
    margin-right: 5px;
}

.works-more {
    text-align: center;
}

@media (max-width: 1024px) {
    .works-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .works-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .works-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   製法・素材／技術・設備
======================================== */
.technology {
    background-color: var(--bg-white);
}

.tech-table-container {
    overflow-x: auto;
    margin-bottom: 80px;
}

.tech-table {
    width: 100%;
    border-collapse: collapse;
    background-color: white;
    box-shadow: var(--shadow-md);
    border-radius: 12px;
    overflow: hidden;
}

.tech-table thead {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
}

.tech-table th {
    padding: 20px 15px;
    text-align: left;
    font-weight: 700;
    font-size: 1rem;
}

.tech-table td {
    padding: 18px 15px;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.95rem;
}

.tech-table tbody tr {
    transition: background-color 0.3s ease;
}

.tech-table tbody tr:hover {
    background-color: var(--bg-light);
}

.tech-table td:first-child {
    font-weight: 700;
    color: var(--primary-color);
}

/* スタジオ紹介 */
.studio-intro {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    padding: 60px 40px;
    border-radius: 20px;
}

.studio-title {
    font-size: 2rem;
    font-weight: 900;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: 15px;
}

.studio-description {
    font-size: 1.1rem;
    color: var(--text-medium);
    text-align: center;
    margin-bottom: 50px;
}

.studio-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.studio-card {
    background-color: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

.studio-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.studio-image {
    height: 200px;
    overflow: hidden;
}

.studio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.studio-card:hover .studio-image img {
    transform: scale(1.1);
}

.studio-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
    padding: 15px 20px 10px;
}

.studio-card p {
    font-size: 0.9rem;
    color: var(--text-medium);
    padding: 0 20px 20px;
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .studio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .tech-table {
        font-size: 0.85rem;
    }
    
    .tech-table th,
    .tech-table td {
        padding: 12px 10px;
    }
    
    .studio-intro {
        padding: 40px 20px;
    }
    
    .studio-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   制作フロー・料金
======================================== */
.flow {
    background-color: var(--bg-light);
}

.flow-process {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 80px;
    flex-wrap: wrap;
}

.flow-item {
    flex: 1;
    min-width: 150px;
    text-align: center;
    padding: 20px;
}

.flow-icon {
    position: relative;
    margin-bottom: 20px;
}

.flow-number {
    position: absolute;
    top: -10px;
    right: 50%;
    transform: translateX(50%);
    background: linear-gradient(135deg, var(--accent-color), #ef4444);
    color: white;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 900;
    box-shadow: var(--shadow-md);
}

.flow-icon i {
    font-size: 3rem;
    color: var(--primary-color);
}

.flow-item h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.flow-item p {
    font-size: 0.9rem;
    color: var(--text-medium);
    line-height: 1.7;
}

.highlight-text {
    color: var(--accent-color);
    font-weight: 700;
}

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

/* 料金目安 */
.pricing {
    background-color: white;
    padding: 60px 40px;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.pricing-title {
    font-size: 2rem;
    font-weight: 900;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: 20px;
}

.pricing-note {
    text-align: center;
    font-size: 1.1rem;
    color: var(--primary-color);
    margin-bottom: 40px;
}

.pricing-note i {
    margin-right: 8px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.price-card {
    border: 2px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

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

.price-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 20px;
    text-align: center;
}

.price-header h4 {
    font-size: 1.3rem;
    font-weight: 700;
}

.price-body {
    padding: 30px 20px;
}

.price-range {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 25px;
}

.price-includes {
    list-style: none;
}

.price-includes li {
    font-size: 0.9rem;
    color: var(--text-medium);
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
}

.price-includes li:last-child {
    border-bottom: none;
}

.pricing-cta {
    text-align: center;
}

.pricing-cta-text {
    font-size: 1.2rem;
    color: var(--text-medium);
    margin-bottom: 25px;
}

@media (max-width: 1024px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .flow-arrow {
        display: none;
    }
}

@media (max-width: 768px) {
    .flow-process {
        flex-direction: column;
    }
    
    .flow-item {
        width: 100%;
    }
    
    .pricing {
        padding: 40px 20px;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

/* ========================================
   会社情報・お問い合わせ
======================================== */
.contact {
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    color: white;
}

.contact .section-title,
.contact .section-subtitle {
    color: white;
}

.contact .section-title::after {
    background: white;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
}

/* 会社情報 */
.company-info h3 {
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: 30px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.3);
    padding-bottom: 15px;
}

.company-details h4 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.company-description {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 10px;
    opacity: 0.95;
}

.company-history,
.company-clients {
    margin-bottom: 40px;
}

.company-history h5,
.company-clients h5 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #fbbf24;
}

.company-history ul {
    list-style: none;
}

.company-history li {
    font-size: 0.95rem;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    opacity: 0.9;
}

.company-history li:last-child {
    border-bottom: none;
}

.client-logos {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.client-logo {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 20px 15px;
    border-radius: 8px;
    text-align: center;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.clients-note {
    font-size: 0.85rem;
    opacity: 0.7;
    font-style: italic;
}

/* お問い合わせフォーム */
.contact-form-container {
    background-color: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-xl);
}

.contact-form-container h3 {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--text-dark);
    margin-bottom: 30px;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 15px;
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

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

.form-group label {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.required {
    color: #ef4444;
    font-weight: 700;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Noto Sans JP', sans-serif;
    transition: all 0.3s ease;
}

.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(37, 99, 235, 0.1);
}

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

.checkbox-group label {
    flex-direction: row;
    align-items: center;
    gap: 10px;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin: 0;
}

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

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

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

.contact-direct p {
    color: var(--text-dark);
    margin-bottom: 10px;
}

.contact-direct i {
    color: var(--primary-color);
    margin-right: 8px;
}

.phone-number {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--primary-color);
    margin: 15px 0;
}

.business-hours {
    font-size: 0.9rem;
    color: var(--text-medium);
}

@media (max-width: 1024px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .client-logos {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-form-container {
        padding: 30px 20px;
    }
    
    .client-logos {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   フッター
======================================== */
.site-footer {
    background-color: #1f2937;
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo h3 {
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: 5px;
}

.footer-logo p {
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-tagline {
    margin-top: 15px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #60a5fa;
}

.footer-links h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #60a5fa;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: white;
}

.footer-contact h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: #60a5fa;
}

.footer-contact p {
    font-size: 0.9rem;
    margin-bottom: 10px;
    opacity: 0.9;
}

.footer-contact i {
    margin-right: 8px;
    color: #60a5fa;
}

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

.footer-bottom p {
    font-size: 0.85rem;
    opacity: 0.7;
}

@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* ========================================
   ページトップボタン
======================================== */
.page-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
}

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

.page-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

@media (max-width: 768px) {
    .page-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }
}

/* ========================================
   アニメーション
======================================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ========================================
   ユーティリティ
======================================== */
.text-center {
    text-align: center;
}

.mb-20 {
    margin-bottom: 20px;
}

.mb-40 {
    margin-bottom: 40px;
}

.mt-20 {
    margin-top: 20px;
}

.mt-40 {
    margin-top: 40px;
}


/* ========================================
  大友追加
======================================== */


.custom-service22 {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    padding: 60px 40px;
    border-radius: 20px;
}

.custom-service25 {
    background: white;
    padding-right: 40px;
    padding-left: 40px;
    border-radius: 20px;
    padding-top: 20px;
    padding-bottom: 20px;
}

.services22 {
    margin-top: 0px;
    margin-bottom: 0px;
}


.text22 {
    font-weight: bold;
    font-size: x-large;
    margin-top: 10px;
    margin-bottom: 10px;
    
}

.text25 {
    font-weight: bold;
    font-size: large;
    margin-top: 10px;
    margin-bottom: 10px;    
}

.hero-copy22 {
 text-align: center;
  justify-content: center;
    margin-left: auto;
    margin-right: auto;
	    display: flex;
}

.studio-description22 {
    font-size: 1.4rem;
    color: var(--text-medium);
    text-align: center;
    margin-bottom: 10px;
}

section-subtitle22
{
    font-size: 1.1rem;
    color: var(--text-medium);
    margin-top: 20px;
    padding-left: 20%;
    padding-right: 20%;
}


.custom-content22 {
    padding-right: 10%;
    padding-left: 10%;
    margin-top: 0px;
    padding-top: 0px;
}

.custom-content25 {
    padding-right: 10%;
    padding-left: 10%;
    margin-top: 0px;
    padding-top: 0px;
  
}

.custom-grid22 {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 10px;
}



.custom-image22 {
    height: 520px;
    overflow: hidden;
}

.custom-image22 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}


.hero-content22 {
    text-align: center;
    color: white;
    animation: fadeInUp 1s ease;
}


.hero22 {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 0px;
    background-color: #2B5CEE;
}
.hero23 {
    position: relative;
    min-height: 600px;
  display: flex;
	  align-items: center;
    justify-content: center;
    margin-top: 90px;
    background-color: #2B5CEE;
}


.hero-image22 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1;
}

.hero-image22 img {
    width: 100%;
	height: 100%;
    object-fit: cover;
}





.step-card22 {
    background-color: var(--bg-light);
    padding: 0px 0px;
    border-radius: 6px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}


.feature-number22 {
    font-size: 3rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
}

.promises-top25 {
 
    padding-right: 0;
    padding-left: 0;
}