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

:root {
    --primary-color: #2563eb;
    --secondary-color: #10b981;
    --accent-color: #f59e0b;
    --dark-color: #1f2937;
    --light-color: #f9fafb;
    --text-color: #374151;
    --border-color: #e5e7eb;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', 'Yu Gothic', 'Meiryo', sans-serif;
    line-height: 1.7;
    color: var(--text-color);
    background-color: #ffffff;
}

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

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

ul,
ol {
    list-style: none;
}

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

/* ===================================
   ヘッダー
   =================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: #ffffff;
    box-shadow: var(--shadow);
}

.header-top {
    background: var(--dark-color);
    color: #ffffff;
    padding: 10px 0;
}

.header-contact {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

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

.phone-number a {
    color: #ffffff;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.05em;
}

.phone-number a:hover {
    color: var(--accent-color);
}

.header-main {
    background: #ffffff;
    padding: 15px 0;
}

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

.site-logo a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 0.05em;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 5px;
}

.nav-menu li a {
    display: block;
    padding: 10px 5px;
    color: var(--dark-color);
    font-weight: 500;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.nav-menu li a:hover {
    background: var(--light-color);
    color: var(--primary-color);
}

.nav-menu .cta-button a {
    background: var(--accent-color);
    color: #ffffff;
    padding: 12px 25px;
    border-radius: 25px;
    font-weight: 600;
}

.nav-menu .cta-button a:hover {
    background: #ea580c;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--dark-color);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* ===================================
   メインビジュアル
   =================================== */
.hero-section {
    position: relative;
    min-height: 650px;
    display: flex;
    align-items: center;
    margin-top: 100px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, #1e40af 100%);
}

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

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 40px;
    align-items: center;
    padding: 60px 0;
}

.hero-text {
    color: #ffffff;
}

.hero-subtitle {
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    margin-bottom: 15px;
    opacity: 0.9;
}

.hero-title {
    font-size: 2.8rem;
    line-height: 1.3;
    margin-bottom: 20px;
    font-weight: 800;
}

.title-large {
    display: block;
    font-size: 2rem;
}

.title-emphasis {
    display: block;
    font-size: 3.5rem;
    color: var(--accent-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-description {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 30px;
    opacity: 0.95;
}

.hero-features {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.feature-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 12px 20px;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.feature-badge i {
    color: var(--accent-color);
    font-size: 1.2rem;
}

.feature-badge span {
    font-weight: 600;
    font-size: 0.95rem;
}

.hero-contact-box {
    background: #ffffff;
    border-radius: 15px;
    padding: 30px;
    box-shadow: var(--shadow-lg);
}

.contact-box-header {
    text-align: center;
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 2px solid var(--border-color);
}

.contact-label {
    font-size: 0.9rem;
    color: var(--text-color);
    margin-bottom: 10px;
    font-weight: 500;
}

.contact-phone {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: 15px 0;
}

.contact-phone i {
    color: var(--accent-color);
    font-size: 1.8rem;
}

.contact-phone a {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 0.05em;
}

.contact-phone a:hover {
    color: var(--accent-color);
}

.contact-hours {
    font-size: 0.9rem;
    color: #6b7280;
}

.contact-box-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.05rem;
}

.btn-primary {
    background: var(--primary-color);
    color: #ffffff;
}

.btn-primary:hover {
    background: #1e40af;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-line {
    background: #00b900;
    color: #ffffff;
}

.btn-line:hover {
    background: #009900;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* ===================================
   お知らせセクション
   =================================== */
.announcement-section {
    padding: 60px 0;
    background: var(--light-color);
}

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

.announcement-item {
    display: flex;
    gap: 20px;
    padding: 30px;
    background: #ffffff;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.announcement-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.announcement-item.highlight {
    background: linear-gradient(135deg, var(--accent-color) 0%, #f97316 100%);
    color: #ffffff;
}

.announcement-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.announcement-item.highlight i {
    color: #ffffff;
}

.announcement-content h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.announcement-item.highlight h3 {
    color: #ffffff;
}

.announcement-content p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #6b7280;
}

.announcement-item.highlight p {
    color: rgba(255, 255, 255, 0.95);
}

/* ===================================
   共通セクションスタイル
   =================================== */
section {
    padding: 80px 0;
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #6b7280;
    margin-top: 20px;
}

/* ===================================
   サービスセクション
   =================================== */
.service-section {
    background: #ffffff;
}

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

.service-card {
    background: #ffffff;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 35px 25px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

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

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color), #1e40af);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.service-icon i {
    font-size: 2rem;
    color: #ffffff;
}

.service-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.service-description {
    font-size: 0.95rem;
    line-height: 1.7;
    color: #6b7280;
    margin-bottom: 20px;
}

.service-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.service-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-color);
}

.service-list li i {
    color: var(--secondary-color);
    font-size: 0.8rem;
}

/* ===================================
   選ばれる理由セクション
   =================================== */
.reason-section {
    background: var(--light-color);
}

.reason-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.reason-item {
    display: flex;
    gap: 25px;
    background: #ffffff;
    padding: 35px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    position: relative;
}

.reason-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.reason-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    opacity: 0.15;
    position: absolute;
    top: 20px;
    right: 30px;
    line-height: 1;
}

.reason-content {
    position: relative;
    z-index: 1;
}

.reason-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
}

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

.reason-text {
    font-size: 0.95rem;
    line-height: 1.8;
    color: #6b7280;
}

/* ===================================
   CTAバナー
   =================================== */
.cta-banner {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1e40af 100%);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.cta-banner::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 15px;
}

.cta-text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 35px;
}

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

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

.btn-white:hover {
    background: var(--light-color);
    transform: translateY(-2px);
}

.btn-outline-white {
    background: transparent;
    color: #ffffff;
    border: 2px solid #ffffff;
}

.btn-outline-white:hover {
    background: #ffffff;
    color: var(--primary-color);
    transform: translateY(-2px);
}

/* ===================================
   料金プランセクション
   =================================== */
.price-section {
    background: #ffffff;
}

.price-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.price-card {
    background: #ffffff;
    border: 2px solid var(--border-color);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}

.price-card.featured {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-lg);
    transform: scale(1.05);
}

.price-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.price-card.featured:hover {
    transform: scale(1.08) translateY(-10px);
}

.price-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--accent-color);
    color: #ffffff;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    z-index: 1;
}

.price-header {
    background: linear-gradient(135deg, var(--light-color) 0%, #ffffff 100%);
    padding: 35px 25px;
    text-align: center;
    border-bottom: 2px solid var(--border-color);
}

.price-card.featured .price-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1e40af 100%);
    color: #ffffff;
}

.price-plan-name {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.price-card.featured .price-plan-name {
    color: #ffffff;
}

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

.price-yen {
    font-size: 1.5rem;
    font-weight: 600;
}

.price-value {
    font-size: 3rem;
    font-weight: 800;
    line-height: 1;
}

.price-unit {
    font-size: 1.2rem;
    font-weight: 600;
}

.price-body {
    padding: 30px 25px;
}

.price-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.price-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--text-color);
}

.price-features li i {
    color: var(--secondary-color);
    font-size: 1.1rem;
}

.price-note {
    font-size: 0.85rem;
    color: #9ca3af;
    text-align: center;
    margin-top: 15px;
}

.price-info-box {
    background: var(--light-color);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 30px;
}

.price-info-box h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.price-includes {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.price-includes li {
    font-size: 0.95rem;
    color: var(--text-color);
    padding: 10px;
    background: #ffffff;
    border-radius: 5px;
    text-align: center;
}

.price-additional-note {
    font-size: 0.9rem;
    color: #6b7280;
    line-height: 1.6;
}

/* ===================================
   料金プラン - WEB割引表示追加CSS
   ※既存CSSに追加して使用
   =================================== */

/* 元価格（斜線付き） */
.price-original {
    display: inline-block;
    position: relative;
    color: #9ca3af;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.price-original::after {
    content: '';
    position: absolute;
    left: -5px;
    right: -5px;
    top: 50%;
    height: 2px;
    background: #ef4444;
    transform: rotate(-8deg);
}

/* featuredカード内の元価格 */
.price-card.featured .price-original {
    color: rgba(255, 255, 255, 0.6);
}

/* WEB割引バッジ */
.web-discount-badge {
    display: inline-block;
    background: #ef4444;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 15px;
    margin-bottom: 10px;
}

/* 割引価格の色変更 */
.price-yen,
.price-value,
.price-unit {
    color: #ef4444;
}

/* featuredカードの割引価格（ゴールド） */
.price-card.featured .price-yen,
.price-card.featured .price-value,
.price-card.featured .price-unit {
    color: #fbbf24;
}

/* plan-typeの余白調整 */
.price-plan-type {
    margin-bottom: 15px;
}

/* ===================================
   レスポンシブ対応
   =================================== */

/* タブレット（768px以下） */
@media (max-width: 768px) {
    .price-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .price-card.featured {
        transform: scale(1);
        /*grid-column: span 2;*/
        max-width: 400px;
        margin: 0 auto;
    }

    .price-card.featured:hover {
        transform: translateY(-10px);
    }

    .price-header {
        padding: 25px 20px;
    }

    .price-value {
        font-size: 2.5rem;
    }

    .price-body {
        padding: 20px;
    }

    .price-includes {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 回収品目 */
.items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(390px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.items-card {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
}

.items-card h3 {
    color: #2563eb;
    margin-bottom: 20px;
    font-size: 22px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.items-card h3 i {
    color: #2563eb;
}

.items-list {
    list-style: none;
}

.items-list li {
    padding: 8px 0;
    border-bottom: 1px solid #e0e0e0;
}

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

/* ===================================
   ご利用の流れセクション
   =================================== */
.flow-section {
    background: var(--light-color);
}

.flow-steps {
    max-width: 800px;
    margin: 0 auto;
}

.flow-step {
    display: flex;
    gap: 30px;
    background: #ffffff;
    padding: 35px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    position: relative;
}

.step-number {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), #1e40af);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #ffffff;
}

.step-number span {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
}

.step-number strong {
    font-size: 1.8rem;
    font-weight: 800;
    line-height: 1;
}

.step-content {
    flex: 1;
}

.step-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.step-title i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.step-description {
    font-size: 0.95rem;
    line-height: 1.8;
    color: #6b7280;
}

.flow-arrow {
    text-align: center;
    padding: 20px 0;
}

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

/* ===================================
   よくある質問セクション
   =================================== */
.faq-section {
    background: #ffffff;
}

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

.faq-item {
    background: #ffffff;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

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

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 30px;
    cursor: pointer;
    background: var(--light-color);
    transition: all 0.3s ease;
}

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

.faq-question h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-color);
    margin: 0;
}

.faq-question i {
    color: var(--primary-color);
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

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

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

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

.faq-answer p {
    padding: 25px 30px;
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.8;
    color: #6b7280;
}

/* 詳細説明セクション */
.detailed-info {
    padding: 80px 20px;
}

.detailed-info-content {
    max-width: 900px;
    margin: 0 auto;
    line-height: 2;
}

.detailed-info-subtitle {
    color: #2563eb;
    margin-bottom: 20px;
    font-size: 24px;
}

.detailed-info-subtitle-spaced {
    color: #2563eb;
    margin-bottom: 20px;
    margin-top: 50px;
    font-size: 24px;
}

.detailed-info-text {
    margin-bottom: 30px;
}

@media (max-width: 768px) {
    .detailed-info {
        padding: 50px 20px;
    }

    .detailed-info-subtitle,
    .detailed-info-subtitle-spaced {
        font-size: 20px;
    }
}

/* ===================================
   対応エリアセクション
   =================================== */
.area-section {
    background: var(--light-color);
}

.area-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px;
}

.area-intro p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-color);
}

.area-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.area-category {
    background: #ffffff;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 35px;
}

.area-category-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 15px;
    border-bottom: 3px solid var(--primary-color);
}

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

.area-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.area-list li {
    padding: 10px 15px;
    background: var(--light-color);
    border-radius: 5px;
    font-size: 0.95rem;
    color: var(--text-color);
    text-align: center;
    transition: all 0.3s ease;
}

.area-list li:hover {
    background: var(--primary-color);
    color: #ffffff;
}

.area-note {
    text-align: center;
    font-size: 0.95rem;
    color: #6b7280;
    padding: 20px;
    background: #ffffff;
    border-radius: 8px;
    border: 2px dashed var(--border-color);
}

/* ===================================
   お問い合わせセクション
   =================================== */
.contact-section {
    background: #ffffff;
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-info-item {
    display: flex;
    gap: 20px;
    padding: 30px;
    background: var(--light-color);
    border-radius: 12px;
    border: 2px solid var(--border-color);
}

.contact-info-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), #1e40af);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-info-icon i {
    font-size: 1.8rem;
    color: #ffffff;
}

.contact-info-content h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 12px;
}

.contact-info-content p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: #6b7280;
}

.contact-phone-large {
    margin: 15px 0 !important;
}

.contact-phone-large a {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 0.05em;
}

.contact-phone-large a:hover {
    color: var(--accent-color);
}

.contact-hours-text {
    font-weight: 600;
    color: var(--text-color) !important;
}

.contact-form {
    background: var(--light-color);
    padding: 40px;
    border-radius: 12px;
    border: 2px solid var(--border-color);
}

.form-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 30px;
    text-align: center;
}

.form-group {
    margin-bottom: 25px;
}

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

.required {
    color: #ef4444;
    font-size: 0.85rem;
    margin-left: 5px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input: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;
}

.btn-full {
    width: 100%;
}

/* ===================================
   フッター
   =================================== */
.site-footer {
    background: var(--dark-color);
    color: #ffffff;
}

.footer-main {
    padding: 60px 0 40px;
}

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

.footer-about {
    padding-right: 20px;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 20px;
}

.footer-description {
    font-size: 0.95rem;
    line-height: 1.7;
    color: #d1d5db;
    margin-bottom: 25px;
}

.footer-contact-info {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-contact-info p {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: #d1d5db;
}

.footer-contact-info i {
    color: var(--accent-color);
}

.footer-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

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

.footer-links li a {
    color: #d1d5db;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-links li a:hover {
    color: var(--accent-color);
    padding-left: 5px;
}

.footer-bottom {
    padding: 25px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.copyright {
    text-align: center;
    font-size: 0.9rem;
    color: #9ca3af;
}

/* ===================================
   ページトップへ戻るボタン
   =================================== */
.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), #1e40af);
    color: #ffffff;
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: var(--shadow);
}

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

.scroll-top-btn:hover {
    background: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

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

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mt-1 {
    margin-top: 10px;
}

.mt-2 {
    margin-top: 20px;
}

.mt-3 {
    margin-top: 30px;
}

.mt-4 {
    margin-top: 40px;
}

.mb-1 {
    margin-bottom: 10px;
}

.mb-2 {
    margin-bottom: 20px;
}

.mb-3 {
    margin-bottom: 30px;
}

.mb-4 {
    margin-bottom: 40px;
}

.pt-1 {
    padding-top: 10px;
}

.pt-2 {
    padding-top: 20px;
}

.pt-3 {
    padding-top: 30px;
}

.pt-4 {
    padding-top: 40px;
}

.pb-1 {
    padding-bottom: 10px;
}

.pb-2 {
    padding-bottom: 20px;
}

.pb-3 {
    padding-bottom: 30px;
}

.pb-4 {
    padding-bottom: 40px;
}

/* ===================================
   印刷用スタイル
   =================================== */
@media print {

    .site-header,
    .hero-section,
    .announcement-section,
    .cta-banner,
    .contact-form,
    .scroll-top-btn,
    .site-footer {
        display: none;
    }

    section {
        page-break-inside: avoid;
    }

    a {
        text-decoration: none;
        color: #000000;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
        color: #000000;
    }
}

/* ヘッダー高さのCSS変数定義 */
:root {
    --header-height: 80px;
}

/* タブレット用(769px〜1024px):余白を追加 */
@media (max-width: 1024px) and (min-width: 769px) {
    :root {
        --header-height: 90px;
    }
}

/* スマホ用(768px以下):余白を削除 */
@media (max-width: 768px) {
    :root {
        --header-height: 0px;
    }

    .scroll-top-btn {
        bottom: 170px;
    }
}

/* メインビジュアル画像版 */
.hero-section-image {
    width: 100%;
    position: relative;
    padding-bottom: 0;
    margin-top: var(--header-height);
}

.hero-image-wrapper {
    width: 100%;
    line-height: 0;
}

.hero-main-image {
    width: 100%;
    height: auto;
    display: block;
}

/* CTA バナー(メインビジュアル直下用) */
.cta-banner-hero {
    background: linear-gradient(135deg, #1e88e5 0%, #1565c0 100%);
    padding: 60px 20px;
    text-align: center;
}

.cta-banner-hero .cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.cta-banner-hero .cta-title {
    font-size: 32px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 15px;
}

.cta-banner-hero .cta-text {
    font-size: 18px;
    color: #fff;
    margin-bottom: 30px;
}

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