/* DF 안내서 — 화면(웹 안내서) + 인쇄(A4 가로 PDF) */
:root{--navy:#0b1f44;--blue:#1d70c4;--sky:#4fa3f0;--ink:#16203a;--sub:#5b6477;--mute:#98a1b0;--line:#e6eaf2;--soft:#f5f7fb}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body.dfg{background:#e9edf2;color:var(--ink);font-family:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;word-break:keep-all;-webkit-font-smoothing:antialiased;letter-spacing:-.01em}
.dfg a{color:inherit}
.dfg img{display:block;max-width:100%}

/* 위 띠 */
.dfg-bar{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:16px;height:62px;padding:0 24px;background:#fff;border-bottom:1px solid var(--line)}
.dfg-bar-logo img{height:26px;width:auto}
.dfg-bar-t{flex:1;min-width:0;font-size:14px;font-weight:600;color:var(--sub);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dfg-bar-btns{display:flex;gap:8px}
.dfg-b{display:inline-flex;align-items:center;justify-content:center;height:38px;padding:0 16px;border:1px solid #d7dde7;border-radius:999px;background:#fff;color:var(--ink);font:inherit;font-size:13.5px;font-weight:600;text-decoration:none;cursor:pointer;white-space:nowrap;transition:border-color .2s,color .2s,background .2s}
.dfg-b:hover{border-color:var(--blue);color:var(--blue)}
.dfg-b.is-main{background:var(--blue);border-color:var(--blue);color:#fff}
.dfg-b.is-main:hover{background:#155ba3;border-color:#155ba3;color:#fff}
.dfg-b:disabled{opacity:.4;cursor:default}
.dfg-tip{max-width:1240px;margin:18px auto 0;padding:0 20px;font-size:13px;color:var(--sub)}
.dfg-tip b{color:var(--ink)}

/* 문서 */
.dfg-doc{max-width:1240px;margin:0 auto;padding:18px 20px 90px;display:flex;flex-direction:column;gap:28px}

/* 한 쪽 = A4 가로 비율. 글자 크기는 쪽 너비 기준(cqw) */
.pg{position:relative;width:100%;aspect-ratio:297/210;container-type:inline-size;background:#fff;overflow:hidden;border-radius:6px;box-shadow:0 24px 50px -30px rgba(11,31,68,.45)}
.pg-in{position:absolute;inset:0;padding:5.4cqw 6cqw 6.6cqw;display:flex;flex-direction:column}
.pg-foot{position:absolute;left:6cqw;right:6cqw;bottom:2.6cqw;display:flex;justify-content:space-between;font-size:max(10px,.82cqw);letter-spacing:.14em;color:var(--mute);font-weight:600}
.pg.is-dark .pg-foot{color:rgba(255,255,255,.55)}

.k{margin:0 0 1.2cqw;font-size:max(11px,.95cqw);font-weight:700;letter-spacing:.22em;color:var(--blue);text-transform:uppercase}
.h1{margin:0;font-size:max(30px,4.3cqw);font-weight:800;line-height:1.16;letter-spacing:-.045em;color:var(--ink)}
.h2{margin:0;font-size:max(24px,2.9cqw);font-weight:800;line-height:1.22;letter-spacing:-.04em;color:var(--ink)}
.h3{margin:0;font-size:max(16px,1.45cqw);font-weight:700;line-height:1.35;letter-spacing:-.03em;color:var(--ink)}
.p{margin:0;font-size:max(13px,1.12cqw);line-height:1.8;color:var(--sub)}
.p b{color:var(--ink);font-weight:700}
.s{margin:0;font-size:max(11.5px,.92cqw);line-height:1.65;color:var(--sub)}
.blue{color:var(--blue)}
.lead{margin-top:1.6cqw;max-width:52cqw}

/* 표지 */
.cv{display:grid;grid-template-columns:44fr 56fr;height:100%}
.cv-l{display:flex;flex-direction:column;padding:5.4cqw 4.4cqw 4.6cqw 6cqw}
.cv-logo{height:max(22px,2.5cqw);width:auto}
.cv-mid{margin:auto 0}
.cv-meta{display:flex;gap:2.4cqw;font-size:max(11px,.9cqw);color:var(--sub);font-weight:600}
.cv-meta b{color:var(--ink)}
.cv-r{position:relative}
.cv-r img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cv-chip{position:absolute;left:2.4cqw;bottom:2.4cqw;padding:.7cqw 1.3cqw;border-radius:999px;background:#fff;font-size:max(11px,.9cqw);font-weight:700;color:var(--ink);box-shadow:0 8px 24px -10px rgba(0,0,0,.35)}

/* 2단 */
.cols{display:grid;grid-template-columns:1fr 1fr;gap:4.4cqw;flex:1;min-height:0}
.cols.is-46{grid-template-columns:42fr 58fr}
.col{display:flex;flex-direction:column;min-height:0}
.ph{position:relative;flex:1;min-height:0;border-radius:1.2cqw;overflow:hidden;background:var(--soft)}
.ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}

/* 숫자 */
.stats{display:grid;grid-template-columns:repeat(4,1fr);margin-top:2.2cqw;border-top:1px solid var(--line)}
.stat{padding:1.6cqw 1.2cqw 0 0}
.stat b{display:block;font-size:max(22px,2.5cqw);font-weight:800;letter-spacing:-.04em;color:var(--navy);line-height:1.1}
.stat b small{font-size:.5em;font-weight:700;margin-left:.15em}
.stat span{display:block;margin-top:.5cqw;font-size:max(11px,.88cqw);color:var(--sub)}

/* 카드 */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4cqw;margin-top:2.6cqw}
.card{position:relative;display:flex;flex-direction:column;gap:.7cqw;padding:1.9cqw 1.9cqw 1.7cqw;border:1px solid var(--line);border-radius:1.2cqw;background:#fff;box-shadow:0 1.4cqw 3cqw -2.2cqw rgba(11,31,68,.35)}
.card .n{font-size:max(11px,.85cqw);font-weight:800;letter-spacing:.12em;color:var(--blue)}
.card .go{margin-top:auto;padding-top:.6cqw;font-size:max(11px,.85cqw);font-weight:700;color:var(--blue)}

/* 가격 줄 */
.tiers{display:flex;flex-direction:column;margin-top:1.4cqw;border-top:1.5px solid var(--ink)}
.tier{display:grid;grid-template-columns:13cqw 1fr auto;gap:1.4cqw;align-items:baseline;padding:1.25cqw 0;border-bottom:1px solid var(--line)}
.tier b{font-size:max(14px,1.25cqw);font-weight:800;letter-spacing:-.03em}
.tier em{font-style:normal;font-size:max(14px,1.25cqw);font-weight:800;color:var(--navy);white-space:nowrap}
.tag{display:inline-block;margin-left:.5cqw;padding:.15cqw .7cqw;border-radius:999px;background:var(--blue);color:#fff;font-size:max(10px,.72cqw);font-weight:700;vertical-align:.2em;letter-spacing:0}
.box{display:flex;flex-direction:column;padding:2.4cqw 2.4cqw 2.2cqw;border:1px solid var(--line);border-radius:1.4cqw;background:#fff}
.box.is-dark{background:var(--navy);border-color:var(--navy)}
.box.is-dark .h3,.box.is-dark .tier b,.box.is-dark .tier em{color:#fff}
.box.is-dark .p,.box.is-dark .s{color:rgba(255,255,255,.72)}
.box.is-dark .k{color:var(--sky)}
.box.is-dark .tiers{border-top-color:rgba(255,255,255,.7)}
.box.is-dark .tier{border-bottom-color:rgba(255,255,255,.14)}
.ticks{margin:1.4cqw 0 0;padding:0;list-style:none;display:grid;gap:.75cqw}
.ticks li{position:relative;padding-left:1.7cqw;font-size:max(12.5px,1.02cqw);line-height:1.55;color:var(--sub)}
.ticks li::before{content:"";position:absolute;left:0;top:.55em;width:.75cqw;height:.42cqw;border:solid var(--blue);border-width:0 0 2px 2px;transform:rotate(-45deg)}
.box.is-dark .ticks li{color:rgba(255,255,255,.8)}
.box.is-dark .ticks li::before{border-color:var(--sky)}

/* 진행 단계 — 살짝 겹친 동그라미 */
.steps{display:flex;margin-top:3.4cqw;padding-left:1cqw}
.step{position:relative;flex:1;display:flex;flex-direction:column;align-items:flex-start}
.step+.step{margin-left:-1cqw}
.dot{display:flex;align-items:center;justify-content:center;width:8.4cqw;height:8.4cqw;border-radius:50%;background:#fff;border:1px solid #d8dfea;box-shadow:0 1.2cqw 2.6cqw -1.6cqw rgba(11,31,68,.45);font-size:max(16px,1.9cqw);font-weight:800;color:var(--navy);letter-spacing:-.03em}
.step.is-on .dot{background:var(--blue);border-color:var(--blue);color:#fff}
.step .h3{margin-top:1.7cqw}
.step .s{margin-top:.6cqw;max-width:17cqw}

/* 기능 그리드 */
.feats{display:grid;grid-template-columns:repeat(5,1fr);gap:1.1cqw;margin-top:2.4cqw}
.feat{padding:1.5cqw 1.4cqw 1.4cqw;border:1px solid var(--line);border-radius:1cqw;background:#fff}
.feat .i{display:flex;align-items:center;justify-content:center;width:2.9cqw;height:2.9cqw;margin-bottom:1cqw;border-radius:.8cqw;background:var(--soft);color:var(--blue)}
.feat .i svg{width:1.6cqw;height:1.6cqw}
.feat b{display:block;font-size:max(12.5px,1.08cqw);font-weight:700;letter-spacing:-.03em;color:var(--ink)}
.feat span{display:block;margin-top:.35cqw;font-size:max(11px,.84cqw);line-height:1.55;color:var(--sub)}

/* 작업 사례 */
.works{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:1fr;gap:1.1cqw;flex:1;min-height:0;margin-top:2.2cqw}
.work{position:relative;border-radius:1cqw;overflow:hidden;background:var(--soft)}
.work img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.work span{position:absolute;left:.8cqw;bottom:.8cqw;padding:.35cqw .9cqw;border-radius:999px;background:#fff;font-size:max(10.5px,.8cqw);font-weight:700;color:var(--ink)}

/* 연락처 쪽 */
.pg.is-dark{background:var(--navy);color:#fff}
.pg.is-dark .h1,.pg.is-dark .h2,.pg.is-dark .h3{color:#fff}
.pg.is-dark .p,.pg.is-dark .s{color:rgba(255,255,255,.72)}
.pg.is-dark .k{color:var(--sky)}
.info{display:grid;grid-template-columns:auto 1fr;gap:1cqw 2.4cqw;margin-top:2.6cqw;font-size:max(12.5px,1.08cqw)}
.info dt{color:rgba(255,255,255,.5);font-weight:600}
.info dd{margin:0;color:#fff;font-weight:600}
.guides{display:grid;gap:.9cqw;margin-top:2cqw}
.guide{display:flex;justify-content:space-between;align-items:center;gap:1cqw;padding:1.2cqw 1.5cqw;border:1px solid rgba(255,255,255,.18);border-radius:.9cqw;color:#fff;text-decoration:none;font-size:max(12px,1cqw);font-weight:600}
.guide em{font-style:normal;font-weight:500;color:rgba(255,255,255,.55);font-size:.9em}

/* 목록(자료실) */
.dfg-index{padding:56px 20px 90px}
.dfg-index-in{max-width:1100px;margin:0 auto}
.dfg-index .dfg-k{margin:0 0 10px;font-size:12px;font-weight:700;letter-spacing:.22em;color:var(--blue)}
.dfg-index h1{margin:0;font-size:34px;font-weight:800;letter-spacing:-.04em}
.dfg-index-sub{margin:12px 0 34px;font-size:15px;line-height:1.75;color:var(--sub)}
.dfg-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:0;padding:0;list-style:none}
.dfg-card{position:relative;display:flex;flex-direction:column;padding:26px 24px 22px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 14px 34px -26px rgba(11,31,68,.5)}
.dfg-card.is-soon{opacity:.6}
.dfg-card-en{margin:0 0 6px;font-size:11.5px;font-weight:700;letter-spacing:.18em;color:var(--blue);text-transform:uppercase}
.dfg-card h2{margin:0;font-size:19px;font-weight:800;letter-spacing:-.03em}
.dfg-card-d{margin:8px 0 18px;font-size:14px;line-height:1.65;color:var(--sub)}
.dfg-card-btns{display:flex;gap:8px;margin:auto 0 0;flex-wrap:wrap}
.dfg-soon{margin:auto 0 0;font-size:13px;font-weight:600;color:var(--mute)}
.dfg-card-chk{position:absolute;top:22px;right:22px;cursor:pointer}
.dfg-card-chk input{position:absolute;opacity:0}
.dfg-card-chk span{display:block;width:22px;height:22px;border:1.5px solid #c7cfdc;border-radius:6px;background:#fff;transition:.15s}
.dfg-card-chk input:checked+span{background:var(--blue);border-color:var(--blue);box-shadow:inset 0 0 0 4px #fff}
.dfg-pick-bar{position:sticky;bottom:18px;display:flex;align-items:center;gap:10px;justify-content:flex-end;margin-top:22px;padding:12px 14px 12px 22px;border:1px solid var(--line);border-radius:999px;background:#fff;box-shadow:0 18px 40px -24px rgba(11,31,68,.55)}
.dfg-pick-bar span{margin-right:auto;font-size:14px;color:var(--sub)}
.dfg-pick-bar b{color:var(--blue)}
.dfg-index-foot{margin-top:40px;font-size:13px;color:var(--mute)}

/* 채움형 카드 · 공통 포함 띠 · 표지 제목 */
.cv .h1{font-size:max(28px,3.7cqw)}
.cards.is-fill{flex:1;min-height:0;grid-auto-rows:1fr}
.cards.is-fill .card{padding:2.4cqw 2.3cqw 2.1cqw;gap:.9cqw}
.cards.is-fill .card .n{font-size:max(18px,2.1cqw);letter-spacing:-.02em;color:#c9d6ea;margin-bottom:.4cqw}
.cards.is-fill .card .h3{font-size:max(17px,1.6cqw)}
.cols.is-fit{flex:none}
.box .ticks:last-child{margin-top:auto;padding-top:1.4cqw}
.incl{display:grid;grid-template-columns:auto repeat(4,1fr);align-items:center;gap:1.4cqw;margin-top:auto;padding:1.5cqw 2cqw;border-radius:1.2cqw;background:var(--soft)}
.incl p{margin:0;font-size:max(11px,.85cqw);font-weight:800;letter-spacing:.16em;color:var(--blue)}
.incl span{font-size:max(12px,1cqw);font-weight:700;color:var(--ink)}
.incl span small{display:block;margin-top:.2cqw;font-size:.82em;font-weight:500;color:var(--sub)}
.steps.is-mid{margin:auto 0;padding-top:1cqw}
.steps.is-mid .dot{width:10cqw;height:10cqw;font-size:max(18px,2.3cqw)}
.steps.is-mid .s{font-size:max(12px,1cqw)}
.flow{display:flex;align-items:center;gap:1cqw;margin-top:auto;padding:1.5cqw 2cqw;border-radius:1.2cqw;background:var(--soft);font-size:max(12px,1.02cqw);font-weight:700;color:var(--ink)}
.flow p{margin:0 1cqw 0 0;font-size:max(11px,.85cqw);font-weight:800;letter-spacing:.16em;color:var(--blue)}
.flow i{font-style:normal;color:var(--mute);font-weight:500}
.feats.is-fill{flex:1;min-height:0;grid-auto-rows:1fr}
.feats.is-fill .feat{display:flex;flex-direction:column;padding:1.9cqw 1.7cqw}
.feats.is-fill .feat .i{width:3.6cqw;height:3.6cqw;margin-bottom:auto}
.feats.is-fill .feat .i svg{width:2cqw;height:2cqw}
.feats.is-fill .feat b{font-size:max(13px,1.25cqw)}
.pg.is-dark .cols{align-items:center}
.bigword{position:absolute;left:5cqw;right:5cqw;bottom:4.6cqw;margin:0;font-size:12.4cqw;font-weight:900;letter-spacing:-.04em;line-height:.8;color:rgba(255,255,255,.05);white-space:nowrap;pointer-events:none}
/* 좁은 화면 — 쪽이 세로로 늘어나며 읽기 좋게 */
@container (max-width:760px){
	.pg-in{position:relative;inset:auto;padding:30px 22px 54px}
	.pg-foot{left:22px;right:22px;bottom:18px}
	.cv{grid-template-columns:1fr}
	.cv-l{padding:28px 22px 26px;gap:26px;order:2}
	.cv-r{order:1;aspect-ratio:4/3}
	.cv-meta{flex-wrap:wrap;gap:6px 16px}
	.cols,.cols.is-46{grid-template-columns:1fr;gap:22px}
	.ph{flex:none;aspect-ratio:16/10}
	.stats{grid-template-columns:repeat(2,1fr)}
	.stat{padding:16px 10px 4px 0}
	.cards{grid-template-columns:repeat(2,1fr);gap:10px;margin-top:22px}
	.card{padding:16px 14px;border-radius:12px;gap:6px}
	.tier{grid-template-columns:1fr auto;gap:4px 10px;padding:12px 0}
	.tier .s{grid-column:1/-1}
	.box{padding:20px 18px;border-radius:14px}
	.steps{flex-wrap:wrap;gap:22px 0;padding-left:0}
	.step{flex:0 0 50%}
	.step+.step{margin-left:0}
	.dot{width:64px;height:64px}
	.step .s{max-width:none;padding-right:12px}
	.feats{grid-template-columns:repeat(2,1fr);gap:10px}
	.feat{padding:14px 12px;border-radius:12px}
	.feat .i{width:34px;height:34px;border-radius:9px}
	.feat .i svg{width:18px;height:18px}
	.works{grid-template-columns:repeat(2,1fr);grid-auto-rows:120px}
	.work{border-radius:10px}
	.ticks li{padding-left:18px}
	.ticks li::before{width:9px;height:5px}
	.lead{max-width:none}
	.info{grid-template-columns:auto 1fr;gap:8px 16px}
	.guide{padding:12px 14px;border-radius:10px}
	.cards.is-fill .card{padding:16px 14px}
	.incl{grid-template-columns:1fr 1fr;padding:16px;margin-top:22px;border-radius:12px}
	.incl p{grid-column:1/-1}
	.steps.is-mid{margin:28px 0}
	.steps.is-mid .dot{width:64px;height:64px;font-size:18px}
	.flow{flex-wrap:wrap;padding:14px 16px;gap:6px 8px;border-radius:12px}
	.flow p{flex-basis:100%}
	.feats.is-fill .feat .i{width:34px;height:34px;margin-bottom:10px}
	.feats.is-fill .feat .i svg{width:18px;height:18px}
	.bigword{display:none}
}
@media(max-width:760px){
	.pg{aspect-ratio:auto;border-radius:0}
	.dfg-doc{padding:12px 0 70px;gap:14px}
	.dfg-bar{gap:10px;padding:0 14px}
	.dfg-bar-t{display:none}
	.dfg-bar-btns{margin-left:auto}
	.dfg-bar-btns .dfg-b:first-child{display:none}
	.dfg-b{padding:0 13px;font-size:13px}
	.dfg-tip{display:none}
	.dfg-cards{grid-template-columns:1fr}
	.dfg-index h1{font-size:28px}
	.dfg-pick-bar{border-radius:16px;flex-wrap:wrap;padding:12px 14px}
}

/* 인쇄 = A4 가로 PDF */
@page{size:A4 landscape;margin:0}
@media print{
	body.dfg{background:#fff}
	.dfg-bar,.dfg-tip{display:none!important}
	.dfg-doc{max-width:none;padding:0;gap:0;display:block}
	.pg{width:297mm;height:210mm;aspect-ratio:auto;border-radius:0;box-shadow:none;break-after:page;page-break-after:always;-webkit-print-color-adjust:exact;print-color-adjust:exact}
	.pg:last-child{break-after:auto;page-break-after:auto}
	*{-webkit-print-color-adjust:exact;print-color-adjust:exact}
}

/* ===== 슬라이드형 쪽 (.sl) — 1920×1080 원본을 그대로, 너비에 맞춰 축소 ===== */
.dfg-doc.is-sl{container-type:inline-size}
.sl{--u:calc(100cqw / 1920);position:relative;width:100%;height:calc(1080 * var(--u));overflow:hidden;border-radius:4px;box-shadow:0 24px 50px -30px rgba(11,31,68,.45);line-height:1.25;letter-spacing:0;word-break:keep-all}
.sl p,.sl h1,.sl h2,.sl h3,.sl h4{margin:0}
.sl hr{margin:0;border:0;height:0}
.sl b{font-weight:700}
.sl img{max-width:none}
.sl svg{flex:none}
.sl .m-only{display:none}
@media print{
	@page{size:338.67mm 190.5mm;margin:0}
	.dfg-doc.is-sl{max-width:none;padding:0;gap:0;display:block}
	.dfg-doc.is-sl{container-type:normal}
	.sl{--u:calc(338.6mm / 1920);width:338.6mm;height:190.4mm;border-radius:0;box-shadow:none;break-after:page;page-break-after:always;break-inside:avoid}
	.sl:last-child{break-after:auto;page-break-after:auto}
}
.sl>*:not([style*="position:absolute"]){position:relative}
.sl-security img{-webkit-mask-image:linear-gradient(to bottom,#000 62%,transparent),linear-gradient(to right,transparent,#000 30%);-webkit-mask-composite:source-in;mask-image:linear-gradient(to bottom,#000 62%,transparent),linear-gradient(to right,transparent,#000 30%);mask-composite:intersect}
/* 휴대폰·태블릿 — PC와 같은 쪽 모양 그대로, 너비에 맞춰 줄여서 */
@media screen and (max-width:1024px){
	.dfg-doc.is-sl{padding:12px 12px 70px;gap:12px}
	.sl{border-radius:3px;box-shadow:0 10px 24px -16px rgba(11,31,68,.5)}
}
.sl img.fade{-webkit-mask-image:linear-gradient(to right,transparent 0%,#000 38%),linear-gradient(to bottom,#000 62%,transparent 100%);-webkit-mask-composite:source-in;mask-image:linear-gradient(to right,transparent 0%,#000 38%),linear-gradient(to bottom,#000 62%,transparent 100%);mask-composite:intersect}