/* Contact Page - One Column Layout */

/* LINE CTAヒーローセクション */
.contact-hero-cta {
    padding: 100px 0 80px;
    background: linear-gradient(135deg, #5aa897 0%, #4d9585 100%);
    position: relative;
    overflow: hidden;
}

.contact-hero-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(255, 255, 255, 0.02) 10px,
        rgba(255, 255, 255, 0.02) 20px
    );
    pointer-events: none;
}

.hero-cta-content {
    position: relative;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    z-index: 1;
}

.hero-cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.hero-cta-text {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 3rem;
    line-height: 1.7;
}

.hero-cta-features {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.hero-cta-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50px;
    backdrop-filter: blur(10px);
}

.hero-cta-feature i {
    color: #ffffff;
    font-size: 1.2rem;
}

.hero-cta-feature span {
    color: #ffffff;
    font-weight: 600;
    font-size: 1rem;
}

.hero-cta-button-wrapper {
    text-align: center;
}

.hero-cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 3rem;
    background-color: #06C755;
    color: #ffffff;
    text-decoration: none;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 700;
    box-shadow: 0 10px 30px rgba(6, 199, 85, 0.3);
    transition: all 0.3s ease;
}

.hero-cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(6, 199, 85, 0.4);
    background-color: #05B04D;
    color: #ffffff;
}

.hero-cta-button i {
    font-size: 1.5rem;
}

/* ワンカラムフォームレイアウト */
.contact-main {
    padding: 60px 0;
}

.contact-form-single {
    max-width: 720px;
    margin: 0 auto;
    background: #ffffff;
    border-radius: 16px;
    padding: 3rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}


/* フォームヘッダー */
.contact-form-single .form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.contact-form-single .form-title {
    font-size: 2rem;
    font-weight: 700;
    color: #1f2937;
    margin-bottom: 0.75rem;
}

.contact-form-single .form-subtitle {
    font-size: 1.1rem;
    color: #6b7280;
}

/* フォームスタイル調整 */
.contact-form-single form {
    width: 100%;
}

.contact-form-single .form-group {
    margin-bottom: 1.75rem;
}

.contact-form-single label {
    display: block;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.5rem;
}

.contact-form-single input[type="text"],
.contact-form-single input[type="email"],
.contact-form-single input[type="tel"],
.contact-form-single textarea,
.contact-form-single select {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.contact-form-single input:focus,
.contact-form-single textarea:focus,
.contact-form-single select:focus {
    outline: none;
    border-color: #00867b;
    box-shadow: 0 0 0 3px rgba(0, 134, 123, 0.1);
}

.contact-form-single textarea {
    min-height: 150px;
    resize: vertical;
}

/* 送信ボタン */
.contact-form-single .submit-button,
.contact-form-single input[type="submit"],
.contact-form-single button[type="submit"] {
    width: 100%;
    padding: 1.125rem 2.5rem;
    background: linear-gradient(135deg, #00867b 0%, #10b981 100%);
    color: #ffffff;
    font-size: 1.125rem;
    font-weight: 700;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1.5rem;
}

.contact-form-single .submit-button:hover,
.contact-form-single input[type="submit"]:hover,
.contact-form-single button[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 134, 123, 0.3);
}


/* 既存の.contact-wrapperスタイルを無効化 */
.contact-wrapper {
    display: block;
    grid-template-columns: none;
    gap: 0;
}

/* 右側エリアを非表示 */
.contact-info-area {
    display: none;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .contact-hero-cta {
        padding: 80px 0 60px;
    }
    
    .hero-cta-title {
        font-size: 2rem;
    }
    
    .hero-cta-text {
        font-size: 1.1rem;
    }
    
    .hero-cta-features {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .hero-cta-button {
        padding: 1rem 2.5rem;
        font-size: 1.1rem;
    }
    
    .contact-main {
        padding: 40px 0;
    }
    
    .contact-form-single {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .contact-hero-cta {
        padding: 60px 20px 40px;
    }
    
    .hero-cta-title {
        font-size: 1.75rem;
    }
    
    .hero-cta-text {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .hero-cta-features {
        margin-bottom: 2rem;
    }
    
    .hero-cta-feature {
        width: 100%;
        justify-content: center;
    }
    
    .hero-cta-button {
        padding: 0.9rem 2rem;
        font-size: 1rem;
    }
    
    .contact-main {
        padding: 30px 0;
    }
    
    .contact-form-single {
        padding: 1.5rem 1rem;
    }
    
    .contact-form-single .form-title {
        font-size: 1.5rem;
    }
    
    .contact-form-single .form-subtitle {
        font-size: 1rem;
    }
}