/**
 * G7 Section Enhancement Styles
 * v8.0 - Reasons SectionのG7実績を強化
 */

/* ===========================
   1. G7 Highlight Box
   =========================== */

.g7-highlight-box {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 3px solid #f59e0b;
    border-radius: 15px;
    padding: 25px;
    margin: 25px 0;
    box-shadow: 0 8px 24px rgba(245, 158, 11, 0.2);
}

.g7-highlight-box h4 {
    color: #92400e;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.g7-highlight-box h4 i {
    color: #f59e0b;
    font-size: 22px;
}

.g7-highlight-box .detail-list {
    margin-bottom: 0;
}

.g7-highlight-box .detail-list li {
    color: #78350f;
    line-height: 1.8;
    padding-left: 30px;
    position: relative;
}

.g7-highlight-box .detail-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #f59e0b;
    font-weight: 700;
    font-size: 18px;
}

.g7-highlight-box .detail-list li strong {
    color: #92400e;
    font-weight: 700;
}

/* ===========================
   2. G7 Photo Showcase
   =========================== */

.g7-photo-showcase {
    margin: 30px 0;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    background: white;
}

.g7-showcase-image {
    width: 100%;
    height: auto;
    display: block;
}

.g7-photo-caption {
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    padding: 20px 25px;
    color: white;
}

.caption-main {
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 8px 0;
    line-height: 1.5;
    color: #ffffff !important;
}

.caption-detail {
    font-size: 14px;
    margin: 0;
    opacity: 1;
    line-height: 1.6;
    color: #ffffff !important;
}

/* ===========================
   3. G7 Benefit Box
   =========================== */

.g7-benefit-box {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    border: 2px solid #3b82f6;
    border-radius: 12px;
    padding: 20px;
    margin: 20px 0 0 0;
}

.g7-benefit-box h4 {
    color: #1e40af;
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.g7-benefit-box h4 i {
    color: #3b82f6;
    font-size: 20px;
}

.g7-benefit-box p {
    color: #1e3a8a;
    line-height: 1.8;
    margin: 0;
    font-size: 15px;
}

/* ===========================
   3. Reason Card Icon Update
   =========================== */

/* G7実績カードのアイコンを金色に */
.reason-card:nth-child(3) .reason-icon {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    box-shadow: 0 8px 24px rgba(251, 191, 36, 0.4);
}

.reason-card:nth-child(3) .reason-icon i {
    color: white;
}

/* G7実績カードのハイライト */
.reason-card:nth-child(3) .reason-highlight {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border-color: #f59e0b;
}

.reason-card:nth-child(3) .reason-highlight i {
    color: #f59e0b;
}

.reason-card:nth-child(3) .reason-highlight span {
    color: #92400e;
}

/* ===========================
   4. Responsive Design
   =========================== */

/* タブレット（768px以下） */
@media (max-width: 768px) {
    .g7-highlight-box {
        padding: 20px;
        margin: 20px 0;
    }
    
    .g7-highlight-box h4 {
        font-size: 18px;
    }
    
    .g7-photo-showcase {
        margin: 25px 0;
        border-radius: 12px;
    }
    
    .g7-photo-caption {
        padding: 18px 20px;
    }
    
    .caption-main {
        font-size: 15px;
        color: #ffffff !important;
    }
    
    .caption-detail {
        font-size: 13px;
        color: #ffffff !important;
    }
    
    .g7-benefit-box {
        padding: 18px;
    }
    
    .g7-benefit-box h4 {
        font-size: 17px;
    }
    
    .g7-benefit-box p {
        font-size: 14px;
    }
}

/* モバイル（576px以下） */
@media (max-width: 576px) {
    .g7-highlight-box {
        padding: 18px 15px;
        margin: 18px 0;
        border-width: 2px;
    }
    
    .g7-highlight-box h4 {
        font-size: 17px;
        gap: 8px;
    }
    
    .g7-highlight-box h4 i {
        font-size: 20px;
    }
    
    .g7-highlight-box .detail-list li {
        font-size: 14px;
        padding-left: 25px;
        line-height: 1.7;
    }
    
    .g7-photo-showcase {
        margin: 20px 0; /* コンテナ内に収める */
        border-radius: 10px;
    }
    
    .g7-photo-caption {
        padding: 16px;
        max-width: 100%;
        overflow: hidden;
        box-sizing: border-box;
    }
    
    .caption-main {
        font-size: 14px;
        line-height: 1.7;
        color: #ffffff !important;
        margin-bottom: 10px !important;
        word-break: keep-all;
        overflow-wrap: break-word;
    }
    
    .caption-detail {
        font-size: 13px;
        line-height: 1.8;
        color: #ffffff !important;
        word-break: keep-all;
        overflow-wrap: break-word;
    }
    
    .g7-benefit-box {
        padding: 15px;
        margin-top: 15px;
    }
    
    .g7-benefit-box h4 {
        font-size: 16px;
        gap: 6px;
    }
    
    .g7-benefit-box h4 i {
        font-size: 18px;
    }
    
    .g7-benefit-box p {
        font-size: 13px;
        line-height: 1.7;
    }
}

/* 超小型モバイル（375px以下） */
@media (max-width: 375px) {
    .g7-photo-caption {
        padding: 14px 12px;
    }
    
    .caption-main {
        font-size: 13px;
        line-height: 1.65;
        margin-bottom: 8px !important;
    }
    
    .caption-detail {
        font-size: 12px;
        line-height: 1.75;
    }
    
    .g7-highlight-box {
        padding: 15px 12px;
    }
    
    .g7-highlight-box h4 {
        font-size: 16px;
    }
    
    .g7-highlight-box .detail-list li {
        font-size: 13px;
    }
}

/* ===========================
   5. Accessibility
   =========================== */

@media (prefers-reduced-motion: reduce) {
    .reason-card:nth-child(3) .reason-icon {
        transition: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .g7-highlight-box {
        border-width: 4px;
    }
    
    .g7-benefit-box {
        border-width: 3px;
    }
    
    .g7-highlight-box h4,
    .g7-benefit-box h4 {
        text-decoration: underline;
    }
}