:root{--ink:#172033;--muted:#667085;--line:#e5e9f0;--teal:#0f9f93;--teal2:#dff7f3;--indigo:#4f46e5;--indigo2:#ecebff;--rose:#e84a6a;--rose2:#fff0f3;--blue:#2388d9;--blue2:#eaf6ff;--amber:#f59e0b;--amber2:#fff6db;--green:#2e9d68;--green2:#e9f8f0}
*{box-sizing:border-box;-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#111827;font-family:"Noto Sans KR",sans-serif;color:var(--ink)}body{display:flex;align-items:center;justify-content:center}#ppt-wrapper{width:1280px;height:720px;position:fixed;left:50%;top:50%;transform-origin:center;background:#fff}.ppt-slide{position:absolute;inset:0;width:1280px;height:720px;background:#fff;opacity:0;pointer-events:none;overflow:hidden;transition:opacity .22s ease}.ppt-slide.active{opacity:1;pointer-events:auto;z-index:2}
.topline{position:absolute;top:0;left:0;right:0;height:8px;background:linear-gradient(90deg,var(--teal),#6fd6c9 44%,#d8f5f1)}.topline.indigo{background:linear-gradient(90deg,var(--indigo),#918cf4 44%,#e2e0ff)}.topline.rose{background:linear-gradient(90deg,var(--rose),#f39caf 44%,#ffe2e8)}.topline.amber{background:linear-gradient(90deg,var(--amber),#ffd36b 44%,#fff1c2)}.slide-head{height:104px;padding:26px 54px 18px;display:flex;align-items:center;gap:16px;border-bottom:1px solid var(--line);background:#fbfcfe}.section-no{font:800 17px Poppins,sans-serif;letter-spacing:.1em;color:var(--teal);min-width:64px}.slide-head h1{font-size:32px;line-height:1.25;margin:0;font-weight:850;letter-spacing:-.04em;flex:1;min-width:0}.slide-body{height:616px;padding:34px 56px 44px;position:relative}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}.grid2.wide-left{grid-template-columns:1.15fr .85fr}.grid2.wide-right{grid-template-columns:.84fr 1.16fr}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.slide-body.grid2{height:616px}.stack{display:flex;flex-direction:column;gap:18px}.row{display:flex;align-items:center;gap:14px}.between{justify-content:space-between}.center{text-align:center}
.panel{background:#f7f9fc;border:1px solid #e2e8f0;border-radius:20px;padding:22px}.panel.teal{background:var(--teal2);border-color:#a9e4dc}.panel.indigo{background:var(--indigo2);border-color:#cbc8ff}.panel.rose{background:var(--rose2);border-color:#ffc8d3}.panel.amber{background:var(--amber2);border-color:#ffe099}.panel.blue{background:var(--blue2);border-color:#b6dfff}.panel.green{background:var(--green2);border-color:#b9e6cc}.kicker{font:700 15px Poppins,sans-serif;letter-spacing:.1em;text-transform:uppercase;color:var(--teal)}h2{margin:0;font-size:27px;line-height:1.34;letter-spacing:-.035em}h3{margin:0;font-size:20px;line-height:1.4;letter-spacing:-.025em}p{margin:0;line-height:1.62}.lead{font-size:22px;color:#364152}.body{font-size:18px;color:#445066}.small{font-size:14px;color:var(--muted);line-height:1.5}.quote{font-size:30px;line-height:1.45;font-weight:800;letter-spacing:-.045em}.em{color:var(--teal);font-weight:800}.indigo-t{color:var(--indigo)}.rose-t{color:var(--rose)}.amber-t{color:#b66e00}.blue-t{color:var(--blue)}
.tag{display:inline-flex;align-items:center;padding:6px 12px;border-radius:999px;background:var(--teal2);color:#08786f;font-size:14px;font-weight:800;width:max-content}.tag.indigo{background:var(--indigo2);color:#4139c7}.tag.rose{background:var(--rose2);color:#c83451}.tag.amber{background:var(--amber2);color:#a76500}.tag.blue{background:var(--blue2);color:#176cab}.bullets{list-style:none;padding:0;margin:10px 0 0;display:flex;flex-direction:column;gap:10px}.bullets li{font-size:18px;line-height:1.52;color:#445066;position:relative;padding-left:20px;word-break:keep-all}.bullets li:before{content:"";position:absolute;left:0;top:10px;width:8px;height:8px;background:var(--teal);border-radius:2px}.bullets.indigo li:before{background:var(--indigo)}.bullets.rose li:before{background:var(--rose)}.bullets.amber li:before{background:var(--amber)}
.code-block{margin:0;background:#1e293b;color:#f8fafc;padding:20px 22px;border-radius:14px;font:17px/1.48 "D2Coding","Consolas",monospace;white-space:pre-wrap;overflow:hidden;tab-size:4}.code-block.compact{font-size:15px;line-height:1.45;padding:17px 20px}.type-card .code-block.compact{font-size:12px;line-height:1.4;padding:12px;overflow-wrap:anywhere;word-break:break-word}.code-cell+.code-cell{margin-top:12px}.code-cell-label{margin:0 0 6px;font-size:13px;font-weight:800;color:#08786f}.download-code{font-size:14px;line-height:1.4;overflow-wrap:anywhere;word-break:break-word}.code-comment{color:#94a3b8}.code-keyword{color:#d7a7ff}.code-string{color:#9fe3a7}.code-fn{color:#72c7ff}.code-output{color:#fcd34d}code{font-family:"D2Coding","Consolas",monospace;background:#eef2f7;border-radius:6px;padding:1px 5px;color:#263449}
.section-slide{display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#dff3ff,#effaff 48%,#fff)}.section-slide.indigo-bg{background:linear-gradient(135deg,#ecebff,#f7f7ff 52%,#fff)}.section-slide.amber-bg{background:linear-gradient(135deg,#fff6db,#fffaf0 52%,#fff)}.section-card{width:1020px;height:520px;border-radius:38px;background:rgba(255,255,255,.95);box-shadow:0 28px 70px rgba(36,107,148,.13);padding:74px 86px;position:relative;overflow:hidden}.section-card:after{content:"";position:absolute;width:320px;height:320px;border-radius:50%;right:-60px;bottom:-130px;background:var(--teal2)}.section-slide.indigo-bg .section-card:after{background:var(--indigo2)}.section-slide.amber-bg .section-card:after{background:var(--amber2)}.section-index{font:800 18px Poppins,sans-serif;letter-spacing:.16em;color:var(--rose)}.section-card h1{font-size:54px;line-height:1.22;letter-spacing:-.055em;margin:22px 0 18px;position:relative;z-index:1}.section-card p{font-size:22px;color:#617086;position:relative;z-index:1}
.cover{background:linear-gradient(135deg,#ecfffb 0%,#fff 55%,#eef0ff 100%);display:flex;align-items:center}.cover:before{content:"";position:absolute;top:0;left:0;right:0;height:10px;background:var(--teal)}.cover-copy{padding-left:88px;width:840px;position:relative;z-index:1}.cover-badge{display:inline-block;background:var(--teal2);color:#087d73;padding:8px 18px;border-radius:999px;font:800 18px Poppins,sans-serif}.cover h1{font-size:59px;line-height:1.16;letter-spacing:-.058em;margin:24px 0 19px}.cover p{font-size:23px;color:#657083}.cover-visual{position:absolute;right:66px;top:112px;width:330px;height:440px}.cover-card{position:absolute;border-radius:22px;background:#fff;box-shadow:0 24px 54px rgba(49,67,105,.13);border:1px solid #e8edf3}.cover-card.table-card{left:0;top:74px;width:268px;height:184px;padding:22px}.cover-card.chart-card{right:0;bottom:18px;width:270px;height:190px;padding:18px}.mini-row{height:16px;border-radius:5px;background:#eef2f7;margin-bottom:10px}.mini-row.head{background:#cceee9}.mini-row.short{width:68%}
.agenda{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:26px}.agenda-item{border-top:5px solid var(--teal);border-radius:16px;background:#f7f9fc;padding:22px 20px;min-height:180px}.agenda-item:nth-child(2){border-color:var(--indigo)}.agenda-item:nth-child(3){border-color:var(--blue)}.agenda-item:nth-child(4){border-color:var(--amber)}.agenda-no{font:800 16px Poppins,sans-serif;color:var(--muted)}.agenda-item h3{margin-top:15px}.agenda-item p{font-size:16px;color:#667085;margin-top:10px;line-height:1.55}.type-grid{grid-auto-rows:260px}.type-card{height:100%;display:flex;flex-direction:column;justify-content:space-between}.type-card .code-block.compact{height:88px}.type-mark{font:800 18px Poppins,sans-serif;color:var(--teal)}.type-card:nth-child(2) .type-mark{color:var(--indigo)}.type-card:nth-child(3) .type-mark{color:var(--blue)}.type-card:nth-child(4) .type-mark{color:#b66e00}.type-card p{font-size:16px;color:#667085;line-height:1.5}
.question-list{counter-reset:q;display:flex;flex-direction:column;gap:13px}.question{counter-increment:q;display:flex;gap:14px;align-items:flex-start;font-size:18px;color:#445066;line-height:1.5}.question:before{content:counter(q);display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--teal);color:#fff;font:800 14px Poppins,sans-serif;flex:none;margin-top:1px}.formula{border-radius:22px;background:linear-gradient(135deg,#f7f9fc,#eef8ff);border:1px solid #dce7f0;padding:34px;text-align:center}.formula-main{font-size:30px;font-weight:850;letter-spacing:-.035em;color:#24324a}.fraction{display:inline-grid;grid-template-rows:auto 2px auto;gap:8px;vertical-align:middle;margin:0 12px;min-width:220px}.fraction .bar{height:2px;background:#344054}.process{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;align-items:stretch;margin-top:36px}.process-item{position:relative;padding:26px 22px 22px;border-radius:20px;background:#f7f9fc;border:1px solid #e2e8f0;min-height:210px}.process-item:not(:last-child):after{content:"";position:absolute;right:-16px;top:50%;width:14px;height:2px;background:#b7c0cf}.process-no{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--teal);color:#fff;font:800 16px Poppins,sans-serif;margin-bottom:18px}.process-item:nth-child(2) .process-no{background:var(--indigo)}.process-item:nth-child(3) .process-no{background:var(--blue)}.process-item:nth-child(4) .process-no{background:var(--amber)}.process-item p{font-size:16px;color:#667085;margin-top:10px}
.data-table{width:100%;border-collapse:separate;border-spacing:0;font-size:16px;border:1px solid #dfe5ec;border-radius:14px;overflow:hidden}.data-table th{background:#edf7f6;color:#126f68;text-align:left;padding:13px 14px;font-weight:800;border-bottom:1px solid #d6e8e5}.data-table td{padding:12px 14px;border-bottom:1px solid #e8edf2;color:#445066;background:#fff}.data-table tr:last-child td{border-bottom:0}.data-table td:first-child{font-family:Consolas,monospace;color:#344054}.result-box{border-left:6px solid var(--teal);background:#f7fbfb;border-radius:0 18px 18px 0;padding:23px 26px}.result-box p{font-size:18px;color:#445066}.result-box strong{color:#08786f}.flow-strip{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.flow-chip{padding:13px 17px;background:#f7f9fc;border:1px solid #dfe5ec;border-radius:13px;font-size:17px;font-weight:750;color:#344054}.flow-arrow{color:#98a2b3;font-size:22px}.chart-wrap{height:250px;border:1px solid #dfe5ec;border-radius:16px;background:#fff;padding:12px}.screenshot-frame{background:#fff;border:1px solid #d9e0e8;border-radius:16px;padding:8px;box-shadow:0 14px 34px rgba(31,45,72,.09)}.screenshot-frame img{display:block;width:100%;height:100%;object-fit:contain;border-radius:10px}
.download-link{display:flex;align-items:center;justify-content:center;min-height:52px;padding:12px 18px;border-radius:13px;background:var(--indigo);color:#fff;text-decoration:none;font-size:16px;font-weight:800;line-height:1.35;text-align:center;word-break:break-all}.download-link:hover{background:#4038ce}.step-line{display:flex;align-items:flex-start;gap:13px}.step-num{display:grid;place-items:center;width:31px;height:31px;border-radius:10px;background:var(--teal);color:#fff;font:800 14px Poppins,sans-serif;flex:none}.step-line p{font-size:17px;line-height:1.55;color:#445066}.callout{display:flex;gap:13px;align-items:flex-start;padding:17px 19px;border-radius:15px;background:var(--amber2);border:1px solid #ffe099}.callout-mark{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--amber);color:#fff;font-weight:900;flex:none}.callout p{font-size:16px;color:#5f4a1f;line-height:1.55}.footer-note{position:absolute;left:56px;bottom:17px;font-size:13px;color:#98a2b3}.metric{font:800 44px Poppins,sans-serif;color:var(--teal)}#slide-counter{position:fixed;right:24px;bottom:20px;z-index:9999;background:rgba(0,0,0,.58);color:#fff;border-radius:999px;padding:6px 14px;font:14px monospace;backdrop-filter:blur(6px);cursor:pointer}#help{position:fixed;left:22px;bottom:20px;z-index:9999;color:rgba(255,255,255,.74);font:12px "Noto Sans KR",sans-serif;user-select:none}
@media print{@page{size:1280px 720px;margin:0}html,body{width:1280px;height:auto;overflow:visible;background:#fff;display:block}#ppt-wrapper{position:static;left:auto;top:auto;width:1280px;height:auto;transform:none!important;background:#fff}.ppt-slide{position:relative!important;inset:auto!important;width:1280px!important;height:720px!important;opacity:1!important;pointer-events:auto!important;page-break-after:always;break-after:page}.ppt-slide:last-of-type{page-break-after:auto;break-after:auto}#slide-counter,#help{display:none!important}}