/* =================================================================
    APAC 웹사이트 제품/서비스 페이지 전용 스타일 (V2.2 - 최종 통합본)
================================================================= */

/* ===== 페이지 공통 레이아웃 ===== */
.container {
    max-width: 1200px;
    margin: 40px auto;
    padding: 20px;
    box-sizing: border-box;
}

.page-header {
    text-align: center;
    padding: 40px 0;
    margin-bottom: 30px;
}

.page-header h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2.8em;
    color: var(--color-primary);
    margin: 0;
}

.page-header p {
    font-size: 1.1em;
    color: var(--color-text-light);
    margin-top: 10px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== 제품 목록 카드 (cleaner-list.html) ===== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.product-card {
    background: var(--color-surface);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.1);
}

.product-card img {
    width: 100%;
    height: 240px;
    object-fit: cover;
    background-color: #eee;
}

.product-content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-content h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.6em;
    color: var(--color-primary);
    margin: 0 0 15px 0;
}

.product-content .specs {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
    text-align: left;
    flex-grow: 1;
}

.product-content .specs li {
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
    font-size: 0.95em;
    color: var(--color-text-light);
}

.product-content .specs li::before {
    content: '✓';
    color: var(--color-accent);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.product-actions {
    margin-top: auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

/* ===== 포트폴리오 목록 (jig.html) ===== */
.portfolio-section {
    margin-bottom: 60px;
}

.portfolio-section h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.2em;
    color: var(--color-primary);
    border-bottom: 3px solid var(--color-accent);
    padding-bottom: 15px;
    margin-bottom: 40px;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.portfolio-item {
    background: var(--color-surface);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
    overflow: hidden;
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.portfolio-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.1);
}

.portfolio-item img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
    background-color: #eee;
}

.portfolio-item-content {
    padding: 25px;
}

.portfolio-item-content h3 {
    margin: 0 0 10px 0;
    font-size: 1.3em;
    color: var(--color-primary);
}

.portfolio-item-content p {
    margin: 0;
    color: var(--color-text-light);
    font-size: 1em;
}

/* ===== 문의/견적 폼 (jig.html, quote-cleaner.html) V4 스타일 ===== */
.quote-card, .quote-form-section {
    background-color: var(--color-surface);
    border-radius: var(--border-radius-lg);
    padding: 40px 50px;
    box-shadow: var(--shadow-soft);
}

.form-section-title {
    display: inline-block;
    background-color: var(--color-secondary);
    color: white;
    padding: 10px 22px;
    border-radius: 30px;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    font-weight: 500;
    margin-bottom: 10px;
    color: var(--color-text);
    font-size: 1.05rem;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 15px;
    font-size: 1rem;
    color: var(--color-text);
    background-color: #fdfdff;
    border: 1px solid #ced4da;
    border-radius: var(--border-radius-md);
    box-sizing: border-box;
    transition: all 0.2s ease;
}

.form-group input::placeholder, .form-group textarea::placeholder {
    color: #adb5bd;
}

.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(90, 125, 154, 0.2);
    outline: none;
}

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.radio-group, .checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
    background-color: var(--color-background);
    border: 1px solid #e9ecef;
    padding: 20px;
    border-radius: var(--border-radius-md);
}

.radio-group label, .checkbox-grid label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: 500;
    background-color: var(--color-surface);
    padding: 12px 15px;
    border-radius: var(--border-radius-md);
    transition: all 0.2s;
    border: 1px solid #e9ecef;
}

.radio-group label:hover, .checkbox-grid label:hover {
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.radio-group input, .checkbox-grid input {
    margin-right: 12px;
    width: 1.15em;
    height: 1.15em;
    accent-color: var(--color-primary);
}

#detailed-checklist-section {
    border-top: 2px solid #e9ecef;
    margin-top: 40px;
    padding-top: 30px;
}

.file-upload-wrapper {
    border: 2px dashed var(--color-accent);
    border-radius: var(--border-radius-md);
    padding: 30px;
    text-align: center;
    cursor: pointer;
    transition: background-color 0.2s;
}
.file-upload-wrapper:hover { background-color: #fff9f5; }
#fileName { margin-top: 10px; font-style: italic; color: var(--color-text-light); }

.submit-btn {
    display: block;
    width: 100%;
    padding: 18px;
    background-color: var(--color-primary);
    color: white;
    text-align: center;
    text-decoration: none;
    font-size: 1.2em;
    font-weight: bold;
    border-radius: var(--border-radius-md);
    margin-top: 40px;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.submit-btn:hover {
    background-color: var(--color-secondary);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transform: translateY(-3px);
}

/* ===== 제품 상세 페이지 스타일 (cleaner-c1.html 등) ===== */
.product-detail-card {
    background-color: var(--color-surface);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-soft);
}

.product-header {
    text-align: center;
    margin-bottom: 40px;
}

.product-header h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2.8em;
    color: var(--color-primary);
    margin: 0 0 10px;
}

.product-header .model-name {
    font-size: 1.2em;
    color: var(--color-text-light);
}

.media-gallery {
    margin-bottom: 40px;
}

.main-media {
    width: 100%;
    padding-top: 65%;
    position: relative;
    border-radius: var(--border-radius-md);
    background-color: #eee;
    margin-bottom: 15px;
    overflow: hidden;
    border: 1px solid #e9ecef;
}

.main-media img, .main-media iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: none;
}

.thumbnail-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 10px;
}

.thumb-wrapper {
    position: relative;
    cursor: pointer;
    border-radius: 8px;
    overflow: hidden;
    border: 3px solid transparent;
    transition: border-color 0.2s ease;
}

.thumb-wrapper.active {
    border-color: var(--color-accent);
}

.thumbnail {
    width: 100%;
    height: 100px;
    object-fit: cover;
    display: block;
}

.thumb-wrapper.video::after {
    content: '▶';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 24px;
    background: rgba(0,0,0,0.4);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-left: 3px;
    box-sizing: border-box;
    transition: background-color 0.2s;
}

.thumb-wrapper:hover::after {
    background: rgba(0,0,0,0.6);
}

.detail-section {
    margin-bottom: 40px;
}

.detail-section h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8em;
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-accent);
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.detail-section ul {
    list-style: none;
    padding-left: 0;
}

.detail-section ul li {
    padding-left: 20px;
    position: relative;
    margin-bottom: 10px;
    color: var(--color-text-light);
}

.detail-section ul li::before {
    content: '✔';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: bold;
}

.spec-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

.spec-table th, .spec-table td {
    border-bottom: 1px solid #e9ecef;
    padding: 15px;
    text-align: left;
}

.spec-table th {
    background-color: var(--color-background);
    width: 35%;
    font-weight: 500;
}

.action-button {
    display: block;
    width: 100%;
    max-width: 400px;
    margin: 40px auto 0;
    padding: 15px;
    background-color: var(--color-primary);
    color: white;
    text-align: center;
    text-decoration: none;
    font-size: 1.2em;
    font-weight: bold;
    border-radius: var(--border-radius-md);
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.action-button:hover {
    background-color: var(--color-secondary);
    transform: translateY(-2px);
}

.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 12px 20px;
    text-decoration: none;
    border-radius: var(--border-radius-md);
    font-weight: bold;
    text-align: center;
    transition: all 0.2s ease;
    border: 2px solid transparent;
}

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

/* ===== 모델별 필수 요구사항 체크리스트 (quote-cleaner.html) ===== */
.model-checklist {
    background-color: #fffbe6; /* 눈에 띄는 연한 노란색 배경 */
    border: 1px solid #ffe8a3;
    border-radius: var(--border-radius-md);
    padding: 25px;
    margin-top: 20px;
}

.checklist-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-top: 0;
    margin-bottom: 15px;
}

.checklist-warning {
    font-size: 0.9rem;
    font-weight: 500;
    color: #d9480f; /* 경고를 위한 짙은 주황색 */
    margin-top: 20px;
    padding: 10px;
    background-color: #fff0e6;
    border-radius: 8px;
    text-align: center;
}

.model-checklist .checkbox-group {
    background-color: transparent;
    border: none;
    padding: 0;
    grid-template-columns: 1fr; /* 세로로 나열하여 집중도 높임 */
}

/* ===== 반응형 처리 ===== */
@media (max-width: 992px) {
    .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .quote-card, .product-detail-card, .quote-form-section { padding: 25px; }
}

@media (max-width: 600px) {
    .product-grid { grid-template-columns: 1fr; }
    .portfolio-grid { grid-template-columns: 1fr; }
    .radio-group, .checkbox-grid { grid-template-columns: 1fr; }
}