* { 
            margin: 0; 
            padding: 0; 
            box-sizing: border-box;
            font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, Roboto, "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif;
            -webkit-font-smoothing: antialiased;
            word-break: keep-all; 
        }

        /* A4 가로 인쇄 규격 (297mm x 210mm) */
        @page { 
            size: 297mm 210mm; 
            margin: 0; 
        }

        body {
            background: #111622;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 36px;
            padding: 44px 0;
            min-height: 100vh;
        }

        /* 브라우저 화면 뷰어 래퍼 (초경량) */
        .page-viewer {
            width: 1122px; 
            height: auto;
            position: relative;
            transform-origin: top center;
            transform: scale(var(--doc-scale, 0.86));
            margin-bottom: 40px;
        }

        .page-wrapper {
            display: flex;
            flex-direction: column;
            gap: 40px;
        }

        /* 장표 단일 페이지 */
        .page {
            width: 297mm; 
            height: 210mm;
            position: relative; 
            overflow: hidden;
            -webkit-print-color-adjust: exact !important;
            print-color-adjust: exact !important;
            background: #FFFFFF;
            display: flex;
            flex-direction: column;
            padding: 18mm 24mm 15mm;
            box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
        }

        /* 하단 우측 연락처 워터마크 */
        .page::after {
            content: ""; /* 워터마크 제거됨 */
            position: absolute;
            bottom: 7mm; 
            right: 18mm;
            font-size: 3.4mm; 
            font-weight: 500;
            color: rgba(15, 23, 42, 0.28);
            letter-spacing: 0.4px;
            z-index: 999; 
            pointer-events: none;
        }

        /* 인쇄(Print) 전용 스타일 */
        @media print {
            * { 
                -webkit-print-color-adjust: exact !important; 
                print-color-adjust: exact !important; 
            }
            body { 
                background: none !important; 
                padding: 0 !important; 
                margin: 0 !important; 
                display: block !important; 
            }
            .page-viewer { 
                width: auto !important; 
                height: auto !important; 
                transform: none !important; 
                margin: 0 !important; 
            }
            .page-wrapper { 
                gap: 0 !important; 
                display: block !important; 
            }
            .page { 
                box-shadow: none !important; 
                page-break-after: always !important; 
                page-break-inside: avoid !important; 
                margin: 0 !important; 
            }
            .page:last-child { 
                page-break-after: auto !important; 
            }
        }

        /* ── 2번 섹션 톤앤매너 은은한 스카이 그라데이션 & 후광 ── */
        .bg-soft-sky {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, #FFFFFF 0%, #FFFFFF 28%, #F0FBFE 58%, #E6F6FE 82%, #F5FBFE 100%);
            z-index: 0;
            pointer-events: none;
        }
        .bg-halo {
            position: absolute;
            top: 22%;
            left: 10%;
            width: 170mm;
            height: 80mm;
            background: radial-gradient(ellipse at center, rgba(186, 230, 253, 0.45) 0%, rgba(224, 242, 254, 0.18) 50%, transparent 75%);
            filter: blur(22mm);
            border-radius: 50%;
            z-index: 1;
            pointer-events: none;
        }

        /* ── 상단 얇고 세련된 목차 선 & 텍스트 ── */
        .header-line-wrap {
            position: relative;
            z-index: 10;
            display: flex;
            justify-content: space-between;
            align-items: baseline;
            padding-bottom: 2.8mm;
            border-bottom: 0.35mm solid #E2E8F0;
            margin-bottom: 6.5mm;
        }

        .header-index-text {
            font-size: 3.8mm;
            font-weight: 500;
            color: #334155;
            letter-spacing: -0.2px;
        }

        .header-page-num {
            font-size: 3.5mm;
            font-weight: 500;
            color: #94A3B8;
        }

        /* ── 상단 좌측 정렬 메인 타이틀 영역 ── */
        .title-container {
            position: relative;
            z-index: 10;
            text-align: left;
            margin-bottom: 5.5mm;
        }

        .main-title {
            font-size: 13.5mm;
            font-weight: 600;
            line-height: 1.34;
            letter-spacing: -1.1px;
            color: #191F28;
            margin: 0;
        }

        /* ── 슬라이드 1 중앙 콘텐츠 스테이지 ── */
        .stage-container {
            position: relative;
            z-index: 10;
            flex: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: flex-end;
            padding-bottom: 5mm;
        }

        .character-wrap {
            position: relative;
            width: 48mm;
            height: 58mm;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: flex-end;
            margin-bottom: 6mm;
        }

        .character-img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.06));
            position: relative;
            z-index: 2;
        }

        .character-shadow {
            position: absolute;
            bottom: -1mm;
            width: 36mm;
            height: 5mm;
            background: rgba(0, 0, 0, 0.08);
            filter: blur(5px);
            border-radius: 50%;
            z-index: 1;
        }

        .boxes-grid {
            width: 100%;
            max-width: 242mm;
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 6mm;
            position: relative;
            z-index: 5;
        }

        .item-box {
            position: relative;
            background: rgba(255, 255, 255, 0.88);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.95);
            border-radius: 5mm;
            padding: 5.5mm 4mm 5mm;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.035);
            text-align: center;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            min-height: 28mm;
        }

        .x-icon {
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 2mm;
        }

        .x-icon svg {
            width: 8mm;
            height: 8mm;
            stroke: #E11D48;
            stroke-width: 2.8;
            stroke-linecap: round;
            stroke-linejoin: round;
            filter: drop-shadow(0 2px 4px rgba(225, 29, 72, 0.2));
        }

        .box-text {
            font-size: 5.2mm;
            font-weight: 600;
            color: #191F28;
            letter-spacing: -0.35px;
            line-height: 1.35;
        }

        /* ═════════════════════════════════════════════════════════
           SLIDE 02 전용 스타일 (100% 실물 MS Clarity 전체화면 + 미니멀 텍스트 & 토스 3D 아이콘)
        ═════════════════════════════════════════════════════════ */
        .slide2-title {
            font-size: 8.2mm;
            font-weight: 600;
            line-height: 1.34;
            letter-spacing: -0.65px;
            color: #191F28;
            margin: 0;
        }
        .slide2-title .accent {
            color: #0064FF;
        }

        .slide2-body-grid {
            position: relative;
            z-index: 10;
            flex: 1;
            display: grid;
            grid-template-columns: 140mm 1fr;
            gap: 9mm;
            align-items: stretch;
            margin-top: 1mm;
            padding-bottom: 2mm;
        }

        /* ── 좌측: 얇고 세련된 현실적인 브라우저 프레임 ── */
        .browser-mockup-wrap {
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            position: relative;
            height: 100%;
            padding: 2mm 0;
        }

        .browser-floating-shadow {
            position: absolute;
            bottom: 6mm;
            left: 5%;
            width: 90%;
            height: 10mm;
            background: rgba(15, 30, 80, 0.08);
            filter: blur(8mm);
            border-radius: 50%;
            z-index: 0;
        }

        .browser-window-frame {
            position: relative;
            z-index: 2;
            width: 100%;
            max-width: 140mm;
            background: #FFFFFF;
            border-radius: 3.5mm;
            border: 1px solid #E2E8F0;
            box-shadow: 0 12px 36px rgba(15, 23, 42, 0.09), 0 2px 6px rgba(0, 0, 0, 0.04);
            overflow: hidden;
            display: flex;
            flex-direction: column;
        }

        /* 얇고 세련된 브라우저 탑바 */
        .browser-topbar {
            height: 6.8mm;
            background: #F8FAFC;
            border-bottom: 1px solid #E2E8F0;
            display: flex;
            align-items: center;
            padding: 0 3.5mm;
            gap: 3mm;
            flex-shrink: 0;
        }

        .browser-window-dots {
            display: flex;
            gap: 1.5mm;
        }

        .window-dot {
            width: 2.2mm;
            height: 2.2mm;
            border-radius: 50%;
        }
        .dot-red { background: #FF5F56; }
        .dot-yellow { background: #FFBD2E; }
        .dot-green { background: #27C93F; }

        .browser-url-pill {
            height: 4.4mm;
            flex: 1;
            max-width: 58mm;
            background: #FFFFFF;
            border: 1px solid #E2E8F0;
            border-radius: 1.6mm;
            display: flex;
            align-items: center;
            padding: 0 2.5mm;
            gap: 1.5mm;
            margin: 0 auto;
        }

        .browser-url-pill span {
            font-size: 2.1mm;
            color: #64748B;
            font-weight: 500;
            letter-spacing: -0.1px;
        }

        /* 이미지 컨테이너 & 히트맵 오버레이 */
        .browser-screen-canvas {
            position: relative;
            width: 100%;
            overflow: hidden;
            background: #F8FAFC;
        }

        .browser-screen-img {
            width: 100%;
            display: block;
            object-fit: cover;
        }

        /* ── 실제 웹사이트 히트맵 오버레이 (실제 열분포도 그래픽) ── */
        .real-heatmap-layer {
            position: absolute;
            inset: 0;
            pointer-events: none;
            z-index: 10;
        }

        /* 실제 클릭/체류 집중 히트스팟 (중앙 타이틀/차량 영역) */
        .heat-spot-center {
            position: absolute;
            top: 48%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 52mm;
            height: 28mm;
            border-radius: 50%;
            background: radial-gradient(ellipse at center, rgba(239, 68, 68, 0.78) 0%, rgba(249, 115, 22, 0.65) 30%, rgba(234, 179, 8, 0.45) 60%, rgba(34, 197, 94, 0.2) 80%, transparent 100%);
            filter: blur(3.5mm);
            mix-blend-mode: multiply;
        }

        /* 우측 상단 상담 버튼 히트스팟 */
        .heat-spot-btn {
            position: absolute;
            top: 7%;
            right: 17%;
            width: 18mm;
            height: 10mm;
            border-radius: 50%;
            background: radial-gradient(ellipse at center, rgba(239, 68, 68, 0.7) 0%, rgba(249, 115, 22, 0.55) 35%, rgba(234, 179, 8, 0.35) 65%, transparent 100%);
            filter: blur(2.5mm);
            mix-blend-mode: multiply;
        }

        /* 좌측 이미지 상단: 유입자의 행동 녹화가 가능합니다 */
        .top-action-bubble {
            position: absolute;
            top: 32%;
            left: 50%;
            transform: translateX(-50%);
            z-index: 25;
            background: #0064FF;
            color: #FFFFFF;
            font-size: 3.5mm;
            font-weight: 700;
            padding: 2.2mm 5mm;
            border-radius: 2mm;
            box-shadow: 0 4px 16px rgba(0, 100, 255, 0.25);
            white-space: nowrap;
            letter-spacing: -0.3px;
        }

        /* 좌측 이미지 하단: 평균 이탈 구간 파악 (심플한 화이트 박스 + 블랙 텍스트) */
        .dropoff-scroll-popup {
            position: absolute;
            top: 54%;
            left: 50%;
            transform: translateX(-50%);
            z-index: 25;
            background: #FFFFFF;
            color: #191F28;
            font-size: 3.5mm;
            font-weight: 700;
            padding: 2.2mm 5.5mm;
            border-radius: 2mm;
            border: 1px solid rgba(226, 232, 240, 0.9);
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
            white-space: nowrap;
            letter-spacing: -0.3px;
            text-align: center;
        }

        /* ── Slide 03 좌측: 배경에 녹아드는 투명한 심플 텍스트 테이블 ── */
        .keyword-table-wrap {
            display: flex;
            flex-direction: column;
            justify-content: center;
            position: relative;
            width: 100%;
            height: 100%;
            padding: 2mm 0;
        }

        .keyword-table-card {
            position: relative;
            z-index: 2;
            width: 100%;
            max-width: 140mm;
            background: transparent;
            border: none;
            box-shadow: none;
            padding: 2mm 0;
            display: flex;
            flex-direction: column;
            box-sizing: border-box;
        }

        .table-card-title {
            font-size: 3.6mm;
            font-weight: 700;
            color: #191F28;
            margin-bottom: 4mm;
            letter-spacing: -0.3px;
        }

        .pure-kw-table {
            width: 100%;
            border-collapse: collapse;
        }

        .pure-kw-table thead th {
            font-size: 2.8mm;
            font-weight: 600;
            color: #64748B;
            padding: 2.6mm 1.5mm;
            border-bottom: 1.5px solid rgba(148, 163, 184, 0.35);
            letter-spacing: -0.2px;
        }

        .pure-kw-table tbody td {
            font-size: 3.4mm;
            padding: 3.8mm 1.5mm;
            border-bottom: 1px solid rgba(226, 232, 240, 0.75);
            color: #333D4B;
            letter-spacing: -0.2px;
            vertical-align: middle;
        }

        /* ═════════════════════════════════════════════════════════
           SLIDE 04 전용 스타일 (레몬마켓 인식 개선 & 아정당/토스 레퍼런스 카드)
        ═════════════════════════════════════════════════════════ */
        .slide4-stage-wrap {
            position: relative;
            z-index: 10;
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: flex-start;
            gap: 4.5mm;
            margin-top: 1mm;
            padding-bottom: 2mm;
        }

        /* 1. 상단 대형 디자인 방향 텍스트 */
        .strategy-hero-banner {
            display: flex;
            align-items: center;
            padding: 1.5mm 0 2mm;
        }

        .design-dir-label {
            font-size: 5.6mm;
            font-weight: 800;
            color: #0064FF;
            letter-spacing: -0.4px;
            margin-right: 3mm;
            white-space: nowrap;
        }

        .strategy-hero-title {
            font-size: 5.6mm;
            font-weight: 700;
            color: #191F28;
            letter-spacing: -0.45px;
            line-height: 1.35;
            margin: 0;
        }

        .strategy-hero-title .accent {
            color: #0064FF;
        }

        /* 2. 하단 2개 레퍼런스 이미지 박스 그리드 */
        .ref-cards-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 7.5mm;
            flex: 1;
            align-items: stretch;
        }

        .ref-box-card {
            background: #FFFFFF;
            border: 1px solid rgba(226, 232, 240, 0.9);
            border-radius: 4mm;
            box-shadow: 0 14px 40px rgba(15, 23, 42, 0.05), 0 2px 8px rgba(0, 0, 0, 0.02);
            display: flex;
            flex-direction: column;
            box-sizing: border-box;
            position: relative;
            overflow: hidden;
            height: 100%;
            min-height: 65mm;
        }

        .ref-img-canvas {
            width: 100%;
            height: 100%;
            background: #F8FAFC;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .ref-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: top center;
            display: block;
        }

        .ref-placeholder-box {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 2.5mm;
            padding: 4mm;
            color: #94A3B8;
        }

        .ref-placeholder-text {
            font-size: 3.4mm;
            font-weight: 600;
            color: #94A3B8;
            letter-spacing: -0.2px;
        }

        /* 이미지 위에 세련되게 올라가는 화이트 텍스트 오버레이 */
        .ref-overlay-content {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 10mm 6mm 5mm;
            background: linear-gradient(to top, rgba(15, 23, 42, 0.8) 0%, rgba(15, 23, 42, 0.42) 55%, transparent 100%);
            display: flex;
            flex-direction: column;
            gap: 1.2mm;
            z-index: 10;
        }

        .ref-overlay-brand {
            font-size: 5mm;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: -0.35px;
            text-shadow: 0 1px 4px rgba(0, 0, 0, 0.35);
        }

        .ref-overlay-desc {
            font-size: 3.2mm;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.92);
            letter-spacing: -0.2px;
            text-shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
        }

        /* ═════════════════════════════════════════════════════════
           SLIDE 05 전용 스타일 (홈페이지 이원화 구조 설계)
        ═════════════════════════════════════════════════════════ */
        .struct-cards-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 7.5mm;
            flex: 1;
            align-items: stretch;
            margin-top: 1mm;
            padding-bottom: 2mm;
        }

        .struct-card {
            background: #FFFFFF;
            border: 1px solid rgba(226, 232, 240, 0.9);
            border-radius: 4mm;
            box-shadow: 0 14px 40px rgba(15, 23, 42, 0.05), 0 2px 8px rgba(0, 0, 0, 0.02);
            padding: 4.5mm 5mm 4.5mm;
            display: flex;
            flex-direction: column;
            justify-content: flex-start;
            box-sizing: border-box;
            height: 100%;
            min-height: 88mm;
        }

        .struct-card-header {
            display: flex;
            align-items: flex-start;
            gap: 3.5mm;
            margin-bottom: 3.5mm;
            padding-bottom: 2.5mm;
            border-bottom: 1px solid #F1F5F9;
        }

        .struct-num-tag {
            font-size: 3.2mm;
            font-weight: 800;
            color: #0064FF;
            background: #EFF6FF;
            border-radius: 1.6mm;
            padding: 1.2mm 2.8mm;
            letter-spacing: 0.1px;
            flex-shrink: 0;
            margin-top: 0.5mm;
        }

        .struct-title-group {
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .struct-main-title {
            font-size: 4.6mm;
            font-weight: 700;
            color: #191F28;
            letter-spacing: -0.35px;
            margin: 0 0 1.2mm;
            line-height: 1.25;
        }

        .struct-desc {
            font-size: 3.1mm;
            font-weight: 500;
            color: #64748B;
            letter-spacing: -0.2px;
            margin: 0;
            line-height: 1.4;
        }

        .struct-card-body {
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 3mm;
            min-height: 0;
        }

        .struct-img-canvas {
            width: 100%;
            height: 72mm;
            background: #F8FAFC;
            border: 1px solid #E2E8F0;
            border-radius: 2.5mm;
            overflow: hidden;
            position: relative;
            display: block;
        }

        .struct-screen-img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            object-position: top center;
            display: block;
        }

        .struct-features-box {
            display: flex;
            flex-direction: column;
            gap: 2mm;
            background: #F8FAFC;
            border-radius: 2.5mm;
            padding: 2.8mm 3.8mm;
            border: 1px solid #EDF2F7;
        }

        .struct-feature-item {
            display: flex;
            align-items: center;
            gap: 2.2mm;
            font-size: 2.9mm;
            color: #475569;
            line-height: 1.4;
            letter-spacing: -0.2px;
        }

        .struct-feat-dot {
            width: 1.6mm;
            height: 1.6mm;
            border-radius: 50%;
            background: #0064FF;
            flex-shrink: 0;
        }

        .struct-feature-item strong {
            color: #1E293B;
            font-weight: 700;
        }

        .kw-name {
            font-weight: 600;
            color: #191F28;
        }

        .kw-clicks {
            text-align: center;
            color: #64748B;
            font-weight: 500;
        }

        .kw-conv {
            text-align: center;
            color: #0064FF;
            font-weight: 700;
        }

        .kw-row-invalid {
            background: #FFF1F2;
        }

        .kw-row-invalid td {
            color: #E11D48 !important;
        }

        .kw-row-invalid .kw-name {
            font-weight: 700;
            color: #E11D48;
        }

        .kw-row-invalid .kw-clicks,
        .kw-row-invalid .kw-conv {
            color: #E11D48;
            font-weight: 700;
        }

        .kw-tag-invalid {
            text-align: center !important;
            color: #E11D48;
            font-weight: 700;
            font-size: 3.2mm;
            white-space: nowrap;
        }

        /* ── 우측: 오직 심플한 텍스트 + 토스 3D 아이콘 2개 ── */
        .slide2-pure-text-col {
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 7.5mm;
            padding: 0 1mm;
        }

        .pure-text-item {
            display: flex;
            align-items: flex-start;
            gap: 4.5mm;
        }

        .item-3d-icon-wrap {
            width: 20mm;
            height: 20mm;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .item-3d-icon {
            width: 100%;
            height: 100%;
            object-fit: contain;
            filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.08));
        }

        .item-text-body {
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .analysis-tag-line {
            display: flex;
            align-items: center;
            gap: 2mm;
            margin-bottom: 1.2mm;
        }

        .analysis-num-tag {
            font-size: 3mm;
            font-weight: 800;
            color: #0064FF;
            letter-spacing: 0.2px;
        }

        .analysis-sub-badge {
            font-size: 2.7mm;
            font-weight: 600;
            color: #64748B;
            letter-spacing: -0.2px;
        }

        .analysis-main-title {
            font-size: 5.4mm;
            font-weight: 700;
            color: #191F28;
            letter-spacing: -0.4px;
            line-height: 1.3;
            margin-bottom: 2.2mm;
        }

        .analysis-main-desc {
            font-size: 3.4mm;
            font-weight: 500;
            color: #333D4B;
            line-height: 1.55;
            letter-spacing: -0.25px;
            margin-bottom: 2.5mm;
        }

        .analysis-action-note {
            font-size: 3.2mm;
            font-weight: 500;
            color: #475569;
            line-height: 1.5;
            letter-spacing: -0.2px;
        }

        .analysis-action-note strong {
            color: #0064FF;
            font-weight: 700;
        }

        .analysis-divider-line {
            width: 100%;
            height: 1px;
            background: #E2E8F0;
        }
    
        
        /* ══════════════════════════════════════════════════
           포트폴리오 슬라이드 통합 스타일 (Slide 10 & 11)
        ══════════════════════════════════════════════════ */
        .pf-stage-grid {
            position: relative;
            z-index: 10;
            width: 100%;
            height: 140mm;
            display: grid;
            gap: 4mm;
            box-sizing: border-box;
        }
        .pf-stage-grid.grid-3 {
            grid-template-columns: 1.75fr 1.25fr;
            grid-template-rows: 1fr 1fr;
        }
        .pf-stage-grid.grid-2 {
            grid-template-columns: 1fr 1fr;
            grid-template-rows: 1fr;
        }

        .pf-card-item {
            position: relative;
            background-color: #0F172A;
            border-radius: 3.5mm;
            border: 1px solid #E2E8F0;
            overflow: hidden;
            display: flex;
            align-items: flex-end;
            text-decoration: none;
            cursor: pointer;
            box-shadow: 0 4px 16px rgba(15, 23, 42, 0.05);
            transition: transform 0.25s ease, box-shadow 0.25s ease;
        }
        .pf-card-item:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(15, 23, 42, 0.12);
        }

        .pf-card-item.item-large {
            grid-column: 1 / 2;
            grid-row: 1 / 3;
        }
        .pf-card-item.item-sub1 {
            grid-column: 2 / 3;
            grid-row: 1 / 2;
        }
        .pf-card-item.item-sub2 {
            grid-column: 2 / 3;
            grid-row: 2 / 3;
        }

        .pf-card-bg {
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            background-size: cover !important;
            background-position: top center;
            background-repeat: no-repeat;
            background-color: #020617;
            z-index: 0;
            transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
        }
        .pf-card-item:hover .pf-card-bg {
            transform: scale(1.03);
        }

        .pf-card-overlay {
            position: absolute;
            bottom: 0; left: 0; width: 100%; height: 60%;
            background: linear-gradient(to top, rgba(15, 23, 42, 0.95) 0%, rgba(15, 23, 42, 0.5) 50%, transparent 100%);
            z-index: 1;
            padding: 6mm 8mm;
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            align-items: flex-start;
            gap: 2mm;
            box-sizing: border-box;
        }

        .pf-card-title {
            font-size: 5mm;
            font-weight: 700;
            letter-spacing: -0.4px;
            margin-bottom: 0.8mm;
            color: #FFFFFF;
        }
        .item-sub1 .pf-card-title, .item-sub2 .pf-card-title {
            font-size: 4.2mm;
        }

        .pf-card-subtitle {
            font-size: 3mm;
            color: #94A3B8;
            letter-spacing: -0.2px;
        }

        .pf-card-btn {
            border: 1px solid rgba(255, 255, 255, 0.35);
            color: #FFFFFF;
            padding: 1.6mm 4mm;
            font-size: 2.8mm;
            font-weight: 600;
            border-radius: 1.2mm;
            background: rgba(255, 255, 255, 0.08);
            backdrop-filter: blur(4px);
            -webkit-backdrop-filter: blur(4px);
            transition: all 0.25s ease;
            display: inline-flex;
            align-items: center;
            gap: 1mm;
        }
        .pf-card-item:hover .pf-card-btn {
            background: #0064FF;
            border-color: #0064FF;
            color: #FFFFFF;
        }