/* =========================================================
   INFOR PAGE TITLE
========================================================= */

.infor-title {
    width: 100%;
    text-align: center;
    margin: 0 auto;
    padding: 40px 20px;
    box-sizing: border-box;
}

.infor-title h4 {
    margin: 0;
    padding: 0;

    color: #102a43;

    font-family:
        "Pretendard",
        "Noto Sans KR",
        sans-serif;

    font-size: clamp(28px, 2.5vw, 52px);

    font-weight: 700;

    line-height: 1.2;

    letter-spacing: -1px;

    text-align: center;
}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 768px) {

    .infor-title {
        padding: 30px 15px;
    }

    .infor-title h4 {
        font-size: clamp(25px, 7vw, 36px);
        letter-spacing: -0.5px;
    }

}


/* =========================================================
   SMALL MOBILE
========================================================= */

@media (max-width: 480px) {

    .infor-title {
        padding: 25px 15px;
    }

    .infor-title h4 {
        font-size: 26px;
    }

}


/* =========================================================
   LARGE SCREEN
========================================================= */

@media (min-width: 1920px) {

    .infor-title h4 {
        font-size: 52px;
    }

}


/* =========================================================
   2560px+
========================================================= */

@media (min-width: 2560px) {

    .infor-title h4 {
        font-size: 60px;
    }

}


/* =========================================================
   3800px+
========================================================= */

@media (min-width: 3800px) {

    .infor-title h4 {
        font-size: 72px;
    }

}

/* 그리드를 3열(왼쪽-중앙-오른쪽)로 설정 */
/* 그리드를 3열(왼쪽-중앙-오른쪽)로 설정 */
/* 그리드를 3열(왼쪽-중앙-오른쪽)로 설정 */
/* 1. 레이아웃: 아래 카드 영역과 동일하게 전체 너비를 1200px로 확장 */
.product-hero-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px; /* 아래 섹션 박스 너비와 맞춤 */
    margin: 0 auto;
    padding: 20px 0;
    gap: 60px;
}

/* 2. 왼쪽 텍스트 영역 */
.product-hero-copy {
    flex: 1;
    max-width: 520px;
}

/* 3. 오른쪽 이미지 영역: 장비 이미지 크기 확대 */
.product-visual {
    flex: 1;
    max-width: 520px; /* 이미지 영역 대폭 확대 */
}

/* 이미지 박스 및 실제 이미지 크기 보정 */
.product-visual .image-box {
    position: relative;
    width: 100%;
    height: 360px; /* 이미지 높이 확보 */
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-visual .product-image {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    object-fit: contain; /* 비율 유지하며 꽉 차게 확대 */
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease-in-out, visibility 0.8s ease-in-out;
}

.product-visual .product-image.active {
    opacity: 1;
    visibility: visible;
}

/* 캡션 중앙 정렬 */
.product-visual .visual-caption {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 15px;
}

/****************************************************************/
/****************************************************************/
/****************************************************************/
/* 카드 내부 전체 가로 레이아웃 */
.compare-card .card-content-body {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 20px;
}

/* [왼쪽] 이미지 다이어그램 패널 */
.compare-card .diagram-wrapper {
    flex: 0 0 160px; /* 다이어그램 너비 딱 160px로 고정 */
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 16px 12px;
    display: flex;
    flex-direction: column;
    gap: 16px; /* 줄 간격 */
}

/* 다이어그램 1줄 (센서 - 점선 - 수집장치) */
.compare-card .diagram-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* ★ 핵심: 이미지 크기 강제 지정 (찌그러짐 방지) */
.compare-card .img-sensor {
    width: 20px !important;   /* 센서 이미지 너비 */
    height: auto !important;
    max-height: 32px !important;
    object-fit: contain;
}

.compare-card .img-device {
    width: 55px !important;   /* 장비 이미지 너비 */
    height: auto !important;
    max-height: 32px !important;
    object-fit: contain;
}

/* 센서와 장비 사이 점선 */
.compare-card .connect-line {
    flex: 1;
    height: 1px;
    border-bottom: 2px dashed #94a3b8;
    margin: 0 6px;
}

/* [오른쪽] 텍스트 목록 영역 */
.compare-card .detail-list {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 0;
    margin: 0;
}

.compare-card .detail-list li {
    list-style: none;
    background: #f8fafc;
    padding: 12px 16px;
    border-radius: 10px;
    border: 1px solid #e2e8f0;
}

.compare-card .detail-list li b {
    display: block;
    font-size: 14px;
    color: #0f172a;
    margin-bottom: 2px;
}

.compare-card .detail-list li span {
    font-size: 12px;
    color: #64748b;
}

/********************************************************/
/* --------------------------------------------------
   1. 카드 전체 및 내부 배치
-------------------------------------------------- */
.compare-card .card-content-body {
    display: flex !important;
    align-items: center !important;
    gap: 16px;
    margin-top: 20px;
}

/* --------------------------------------------------
   2. AFTER 다이어그램 패널
-------------------------------------------------- */
.compare-card.after .diagram-wrapper.after-diagram {
    flex: 0 0 220px !important; /* 이미지 확장에 맞춰 폭 약간 확대 */
    height: 220px !important;
    background: linear-gradient(135deg, #f0f7ff 0%, #e0f2fe 100%) !important;
    border: 1px solid #bae6fd !important;
    border-radius: 16px !important;
    padding: 16px 12px !important;
    box-sizing: border-box !important;
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.9), 0 4px 12px rgba(2, 132, 199, 0.08) !important;

    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
}

/* --------------------------------------------------
   3. 센서 영역 (크기 확대)
-------------------------------------------------- */
.after-diagram .sensor-stack {
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    height: 160px !important;
    z-index: 2;
}

/* 센서 아이콘 박스 크기 확대 */
.after-diagram .sensor-stack .img-wrapper {
    width: 32px;  /* 28px -> 32px */
    height: 32px; /* 28px -> 32px */
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

/* 센서 이미지 크기 확대 */
.after-diagram .sensor-stack img {
    width: 35px !important; /* 16px -> 20px */
    height: auto !important;
}

/* --------------------------------------------------
   4. 점선 SVG 영역 (장비 밀착 처리 + 애니메이션)
-------------------------------------------------- */
@keyframes dashFlow {
    from { stroke-dashoffset: 20; }
    to { stroke-dashoffset: 0; }
}

.after-diagram .diagonal-lines {
    flex: 1 !important;
    height: 160px !important;
    margin-left: -2px !important;
    margin-right: -14px !important; /* 점선 모이는 끝점을 장비에 밀착 */
    z-index: 1;
}

.after-diagram .flow-line {
    stroke: #0284c7;
    stroke-width: 2;
    stroke-dasharray: 4 3;
    animation: dashFlow 1s linear infinite;
}

/* --------------------------------------------------
   5. 통합 장비 영역 (크기 확대 + Glow 효과)
-------------------------------------------------- */
.after-diagram .device-single {
    position: relative;
    z-index: 2;
}

/* 후광 Glow 효과 크기 조정 */
.after-diagram .device-single::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 75px;
    height: 75px;
    background: rgba(14, 165, 233, 0.3);
    filter: blur(14px);
    border-radius: 50%;
    z-index: -1;
}

/* 장비 이미지 크기 확대 */
.after-diagram .device-single .img-device {
    width: 78px !important; /* 68px -> 78px */
    height: auto !important;
    filter: drop-shadow(0 4px 6px rgba(15, 23, 42, 0.15));
}

/******************************************************************************/
/******************************************************************************/

/* =========================================================
   FONT AWESOME PRO FULL SYSTEM (LARGE & HIGH VISIBILITY)
========================================================= */

.product-section.flow-section {
    width: 100% !important;
    padding: 70px 0 !important;
    background: #f8fafc !important;
    box-sizing: border-box !important;
}

.product-section.flow-section .product-container {
    max-width: 1280px !important;
    margin: 0 auto !important;
    padding: 0 20px !important;
    box-sizing: border-box !important;
}

.product-section.flow-section .flow-grid {
    display: flex !important;
    align-items: stretch !important;
    justify-content: space-between !important;
    gap: 16px !important;
    margin-top: 40px !important;
    width: 100% !important;
}

/* 기본 카드 */
.product-section.flow-section .flow-box {
    flex: 1 !important;
    background: #ffffff !important;
    border-radius: 20px !important;
    padding: 36px 28px !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05) !important;
    border: 1px solid #e2e8f0 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    position: relative !important;
    box-sizing: border-box !important;
}

/* TSMS 강조 메인 카드 */
.product-section.flow-section .flow-box.featured {
    flex: 2.2 !important;
    background: #0f172a !important;
    color: #ffffff !important;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.25) !important;
    border: none !important;
}

/* 넘버 뱃지 */
.flow-num {
    width: 36px;
    height: 36px;
    background: #eff6ff;
    color: #155EAE;
    font-weight: 800;
    font-size: 15px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.flow-box.featured .flow-num {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
}

.featured-badge {
    position: absolute;
    top: 28px;
    right: 28px;
    background: rgba(56, 189, 248, 0.15);
    border: 1px solid rgba(56, 189, 248, 0.3);
    color: #38bdf8;
    font-size: 12px;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* 메인 아이콘 및 헤더 글자 크기 */
.flow-big-icon {
    font-size: 40px !important;
    color: #155EAE !important;
    margin-bottom: 16px !important;
}

.flow-box.featured .flow-big-icon {
    color: #38bdf8 !important;
}

.flow-box h3 {
    font-size: 24px !important;
    font-weight: 800 !important;
    margin-bottom: 20px !important;
    color: #0f172a !important;
}

.flow-box.featured h3 {
    color: #ffffff !important;
}

/* 01. 데이터 수집 텍스트 */
.sensor-list-large {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
    width: 100%;
}

.sensor-row-large {
    font-size: 15px !important;
    font-weight: 700 !important;
    color: #1e293b;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sensor-row-large i {
    color: #155EAE;
    font-size: 20px;
}

.flow-sub-desc {
    font-size: 13px !important;
    color: #64748b !important;
    line-height: 1.6 !important;
    margin-bottom: 24px !important;
}

.highlight-badge {
    margin-top: auto !important;
    background: #eff6ff !important;
    color: #155EAE !important;
    font-size: 14px !important;
    font-weight: 800 !important;
    padding: 10px 16px !important;
    border-radius: 8px !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
}

/* 02. TSMS 2분할 서브 박스 (글래스모피즘 스타일) */
.tsms-split-container {
    width: 100% !important;
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    margin-top: 8px !important;
}

.tsms-sub-box {
    flex: 1 !important;
    background: rgba(255, 255, 255, 0.06) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    border-radius: 14px !important;
    padding: 20px 16px !important;
    box-sizing: border-box !important;
}

.tsms-sub-box .sub-title {
    font-size: 15px !important;
    font-weight: 700 !important;
    color: #38bdf8 !important;
    margin-bottom: 16px !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    padding-bottom: 10px !important;
}

.tsms-sub-box .sub-title i {
    font-size: 18px !important;
}

.tsms-sub-box .sub-list {
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
}

.tsms-sub-box .sub-list li {
    font-size: 13px !important;
    color: #e2e8f0 !important;
    line-height: 1.4 !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
}

.tsms-sub-box .sub-list li i {
    color: #38bdf8 !important;
    font-size: 12px !important;
}

.inner-arrow-large {
    color: rgba(255, 255, 255, 0.4) !important;
    font-size: 18px !important;
}

/* 03. FDC 세부 요소 */
.fdc-large-list {
    width: 100% !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 14px !important;
    margin-top: 10px !important;
}

.fdc-large-item {
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
    background: #f8fafc !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 12px !important;
    padding: 14px 18px !important;
    box-sizing: border-box !important;
}

.fdc-icon-wrap {
    width: 42px;
    height: 42px;
    background: #ffffff;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #155EAE;
    font-size: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.fdc-large-item strong {
    display: block !important;
    font-size: 15px !important;
    color: #0f172a !important;
}

.fdc-large-item span {
    font-size: 12px !important;
    color: #64748b !important;
}

/* 외부 화살표 */
.flow-arrow-large {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: #94a3b8 !important;
    font-size: 24px !important;
    flex: 0 0 auto !important;
}


/* =========================================================
   MOBILE RESPONSIVE (768px 이하)
========================================================= */
@media (max-width: 768px) {

    /* 1. 플로우 그리드 세로 정렬 */
    .product-section.flow-section .flow-grid {
        flex-direction: column !important;
        gap: 20px !important;
    }

    /* 2. 카드의 너비 및 내부 여백 조정 */
    .product-section.flow-section .flow-box,
    .product-section.flow-section .flow-box.featured {
        width: 100% !important;
        flex: none !important;
        padding: 24px 20px !important;
    }

    /* 3. 화살표 회전 (오른쪽 -> 아래쪽) */
    .flow-arrow,
    .flow-arrow-large {
        /* transform: rotate(90deg);	  */
        padding: 10px 0;
    }

    /* 4. SSDAM / TSMS 2분할 영역 세로 정렬 */
    .tsms-split-container {
        flex-direction: column !important;
        gap: 16px !important;
    }

    .inner-arrow-large {
        transform: rotate(90deg);
        align-self: center;
    }

    .tsms-sub-box {
        width: 100% !important;
    }

    /* 5. 미니 특징 패널 (mini-features) 정렬 */
    .mini-features {
        display: flex;
        flex-direction: column;
        gap: 10px;
        width: 100%;
        margin-top: 12px;
    }

    .mini-features span {
        font-size: 13px;
        display: flex;
        align-items: flex-start;
        gap: 8px;
        line-height: 1.4;
    }

    /* 6. 하단 하이라이트 띠 (feature-strip) 세로 정렬 */
    .feature-strip {
        display: flex;
        flex-direction: column;
        gap: 12px;
        margin-top: 30px;
    }

    .feature-strip > div {
        width: 100%;
        box-sizing: border-box;
        padding: 14px 16px;
    }
}


/* 하단 4개 파란 상단바 카드 스타일 (이미지 100% 동일 구현) */
.ssdam-benefit-grid {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 16px !important;
    margin-top: 30px !important;
}

.ssdam-benefit-card {
    background: #ffffff !important;
    border: 1px solid #155EAE !important; /* 상단 바 색상 및 테두리 */
    border-radius: 8px !important;
    overflow: hidden !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05) !important;
    display: flex !important;
    flex-direction: column !important;
}

.ssdam-benefit-card .card-header {
    background: #155EAE !important; /* 파란색 상단바 */
    color: #ffffff !important;
    font-weight: 700 !important;
    font-size: 16px !important;
    text-align: center !important;
    padding: 12px 10px !important;
    word-break: keep-all !important;
}

.ssdam-benefit-card .card-body {
    padding: 24px 16px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    flex: 1 !important;
    background: #ffffff !important;
}

.ssdam-benefit-card .card-body p {
    font-size: 13px !important;
    color: #334155 !important;
    line-height: 1.5 !important;
    margin: 0 !important;
    text-align: center !important;
    word-break: keep-all !important;
}

/* 모바일 반응형 */
@media (max-width: 768px) {
    .ssdam-benefit-grid {
        grid-template-columns: 1fr !important;
    }
}