/* ========================================
   電気設備工事ページ専用スタイル
======================================== */

/* ページヒーロー背景 */
.page-electrical .page-hero::before {
    background-image: url('../images/fv-slide-01.jpg');
}

/* ========================================
   電気設備工事セクション
======================================== */
.electrical-intro-section {
    position: relative;
    background: var(--color-white);
    overflow: hidden;
    padding: 4rem 0;
}

/* 電気設備工事セクション - 右上にアイコン配置 */
.electrical-intro-section .section-container::before {
    background-image: url('../images/nakamura-thunder-icon.png');
}

@media (min-width: 768px) {
    .electrical-intro-section {
        padding: 6rem 0;
    }
}

/* ========================================
   サービスグリッド
======================================== */
/* サービス項目カード */
.service-card {
    background: var(--color-white);
    padding: 1.5rem;
    border-radius: 1rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 2px solid rgba(25, 118, 210, 0.125);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(25, 118, 210, 0.1);
}

.service-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.service-card-title i {
    margin-right: 0.25rem;
}

@media (min-width: 1024px) {
    .service-card {
        padding: 2rem;
    }

    .service-card-title {
        font-size: 1.375rem;
    }
}

.service-card-description {
    font-size: var(--body-font-size-sp);
    line-height: var(--body-line-height-sp);
    margin-bottom: 0.75rem;
}

@media (min-width: 768px) {
    .service-card-description {
        font-size: var(--body-font-size-pc);
        line-height: var(--body-line-height-pc);
    }
}

/* サービスカードアイコン */
.service-card-icon {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-top: auto;
}

.service-card-icon i {
    font-size: 1.9rem;
    color: var(--color-primary);
    opacity: 0.125;
    border: 2px solid var(--color-primary);
    border-radius: 6px;
    padding: 10px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* サービスグリッド */
.service-grid {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    text-align: left;
}

@media (min-width: 768px) {
    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* サービス概要テキスト */
.service-intro-text {
    color: var(--color-text);
    font-size: var(--body-font-size-sp);
    line-height: var(--body-line-height-sp);
    letter-spacing: var(--body-letter-spacing);
    text-align: left;
    margin-bottom: 2rem;
}

@media (min-width: 768px) {
    .service-intro-text {
        font-size: var(--body-font-size-pc);
        line-height: var(--body-line-height-pc);
        margin-bottom: 3rem;
        text-align: center;
    }
}

/* ========================================
   工事の流れセクション
======================================== */
.work-flow-section {
    position: relative;
    background: var(--color-section-light);
    overflow: hidden;
    padding: 4rem 0;
}

/* 工事の流れセクション - 左上にアイコン配置 */
.work-flow-section .section-container::before {
    background-image: url('../images/nakamura-nipper-icon.png');
}

@media (min-width: 768px) {
    .work-flow-section {
        padding: 6rem 0;
    }
}

/* 工事の流れ イントロテキスト */
.work-flow-intro-text {
    color: var(--color-text);
    font-size: var(--body-font-size-sp);
    line-height: var(--body-line-height-sp);
    letter-spacing: var(--body-letter-spacing);
    text-align: left;
    margin-bottom: 2.5rem;
}

@media (min-width: 768px) {
    .work-flow-intro-text {
        font-size: var(--body-font-size-pc);
        line-height: var(--body-line-height-pc);
        margin-bottom: 3.5rem;
        text-align: center;
    }
}

/* ステップグリッド */
.work-flow-steps {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    text-align: left;
}

@media (min-width: 768px) {
    .work-flow-steps {
        gap: 2.5rem;
    }
}

@media (768px <= width < 1024px) {
    .work-flow-steps {
        max-width: var(--section-content-width-sm);
        margin: 0 auto;
    }
}

/* 各ステップ */
.work-flow-step {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0;
    background: #F8FBFF;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.work-flow-step:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(25, 118, 210, 0.1);
}

/* 768px以上: 横並びレイアウト */
@media (min-width: 1024px) {
    .work-flow-step {
        flex-direction: row;
        align-items: stretch;
        gap: 0;
    }
    
    /* 画像右の場合は順番を入れ替え */
    .work-flow-step.step-image-right {
        flex-direction: row-reverse;
    }
}

/* ステップ画像 */
.step-image {
    flex-shrink: 0;
    overflow: hidden;
    border-radius: 0;
}

.step-image img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    aspect-ratio: 16 / 10;
    max-height: 392px;
}

@media (min-width: 1024px) {
    .step-image {
        width: 50%;
        max-width: 560px;
    }
}

/* ステップテキストコンテンツ */
.step-text-content {
    flex: 1;
    background: #F8FBFF;
    padding: 1.5rem;
    padding-bottom: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

@media (min-width: 768px) {
    .step-text-content {
        padding: 2rem;
        padding-bottom: 2.25rem;
        gap: 1.5rem;
    }
}

/* ステップ番号 */
.step-number {
    display: inline-flex;
    align-items: baseline;
    gap: 0.5rem;
    color: var(--color-white);
    font-weight: 700;
    background-color: var(--color-primary);
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
    width: fit-content;
}

.step-number-text {
    font-size: 0.875rem;
    font-family: var(--font-en);
    letter-spacing: 0.1em;
}

.step-number-value {
    font-size: 2rem;
    font-family: var(--font-en);
    line-height: 1;
}

@media (min-width: 768px) {
    .step-number-text {
        font-size: 1rem;
    }
    
    .step-number-value {
        font-size: 2.5rem;
    }
}

/* ステップコンテンツ */
.step-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* ステップタイトル */
.step-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.step-title i {
    color: var(--color-primary);
    font-size: 1.375rem;
}

@media (min-width: 768px) {
    .step-title {
        font-size: 1.25rem;
    }
    
    .step-title i {
        font-size: 1.5rem;
    }
}

/* ステップ説明 */
.step-description {
    color: var(--color-text);
    font-size: var(--body-font-size-sp);
    line-height: var(--body-line-height-sp);
    letter-spacing: var(--body-letter-spacing);
}

@media (min-width: 768px) {
    .step-description {
        font-size: var(--body-font-size-pc);
        line-height: var(--body-line-height-pc);
    }
}

/* 注意事項 */
.work-flow-note {
    width: 100%;
    background: #F8FBFF;
    padding: 0;
    border-radius: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
    margin-top: 2.5rem;
    margin: 2.5rem auto 0;
    text-align: left;
    max-width: var(--section-content-width-sm);
}

@media (min-width: 1024px) {
    .work-flow-note {
        margin-top: 3rem;
        max-width: var(--section-content-width-lg);
    }
}

/* NOTICEヘッダー（左側配置） */
.work-flow-note-header {
    padding: 1.5rem 1.5rem 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.work-flow-note-title {
    display: inline-block;
    background-color: var(--color-primary);
    color: var(--color-white);
    font-size: 0.75rem;
    font-family: var(--font-en);
    font-weight: 400;
    letter-spacing: 0.08em;
    padding: 0.5rem 1rem;
    border-radius: 0.25rem;
}

@media (min-width: 768px) {
    .work-flow-note-header {
        padding: 2rem 2rem 0;
    }
    
    .work-flow-note-title {
        font-size: 0.875rem;
        padding: 0.5rem 1.25rem;
    }
}

/* テキスト部分 */
.work-flow-note p {
    color: var(--color-text);
    font-size: var(--body-font-size-sp);
    line-height: var(--body-line-height-sp);
    letter-spacing: var(--body-letter-spacing);
    margin: 0;
    padding: 1.5rem;
    text-align: left;
}

@media (min-width: 768px) {
    .work-flow-note p {
        font-size: var(--body-font-size-pc);
        line-height: var(--body-line-height-pc);
        padding: 2rem;
        text-align: center;
    }
}

.work-flow-note i {
    color: var(--color-primary);
    font-size: 1.1rem;
    margin-right: 0.5rem;
}

@media (min-width: 768px) {
    .work-flow-note i {
        font-size: 1.2rem;
    }
}

/* ボタン部分（右側配置） */
.work-flow-note-button {
    display: flex;
    justify-content: center;
    width: 100%;
    padding: 0 1.5rem 1.5rem;
}

@media (min-width: 768px) {
    .work-flow-note-button {
        padding: 0 2rem 2rem;
    }
}

/* 注意事項ボックス内のボタンを少し小さく（90-95%程度） */
.work-flow-note .btn-company-intro {
    min-width: clamp(9rem, 18vw, 10.5rem);
    font-size: clamp(0.9rem, 2.3vw, 1rem);
}

.work-flow-note .btn-company-intro span:nth-child(2) {
    padding: clamp(0.65rem, 1.8vw, 0.9rem) clamp(1.3rem, 4vw, 2rem) clamp(0.65rem, 1.8vw, 0.9rem) clamp(0.9rem, 2.7vw, 1.3rem);
}

.work-flow-note .btn-company-intro-deco {
    width: clamp(1.8rem, 3.6vw, 2.7rem);
    padding: clamp(0.65rem, 1.8vw, 0.9rem) clamp(0.2rem, 1.8vw, 0.45rem);
}

/* ボタンの塗りつぶしアニメーションをテキスト部分だけに */
.work-flow-note .btn-company-intro-fill {
    right: clamp(1.8rem, 3.6vw, 2.7rem);
}