/* 홈 홍보 묶음 2(views/studio/partials/home_promo.ejs, 2026-11-05) — 자랑 수치·활용 사례·절감 계산기·업무 효율·이런 것도.
   색은 토큰만 쓴다(pitch.css 와 같은 결). 휴대폰 폭에서 가로 스크롤이 생기지 않게 모든 격자는 minmax(0,1fr). */
.vd-promo { display: grid; gap: 18px; margin: 0 0 40px; }
.vd-promo__head { display: grid; gap: 8px; max-width: 860px; }
.vd-promo__kicker { margin: 0; font-size: 13px; font-weight: 800; color: var(--accent); }
.vd-promo__head h2 { margin: 0; font-size: clamp(24px, 3.2vw, 36px); line-height: 1.2; font-weight: 900; letter-spacing: -.035em; word-break: keep-all; }
.vd-promo__head h2 span { color: var(--muted); }
.vd-promo__head h2 em { font-style: normal; color: var(--accent); }
.vd-promo__lead { margin: 0; font-size: 15.5px; line-height: 1.65; color: var(--ink-2); word-break: keep-all; }
.vd-promo__lead b { color: var(--ink); }
.vd-promo__note { margin: 0; color: var(--muted); word-break: keep-all; }
.vd-promo__ic { display: grid; place-items: center; flex: none; width: 38px; height: 38px; border-radius: 10px; background: var(--accent-soft); color: var(--accent); }
.vd-promo__ic svg { width: 19px; height: 19px; }

/* 숫자로 보는 비디아 */
.vd-promo__stats { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); gap: 12px; margin: 0; padding: 0; }
.vd-promo__stats li { display: flex; flex-wrap: wrap; align-items: baseline; align-content: flex-start; gap: 6px 4px; padding: 20px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.vd-promo__stats b { font-size: clamp(30px, 3.6vw, 42px); line-height: 1.05; font-weight: 900; letter-spacing: -.04em; color: var(--accent); }
.vd-promo__stats b i { font-style: normal; font-size: .7em; }
.vd-promo__stats span { font-size: 16px; font-weight: 800; color: var(--ink); }
.vd-promo__stats small { flex-basis: 100%; font-size: 13px; line-height: 1.5; color: var(--muted); word-break: keep-all; }
@media (max-width: 520px) { .vd-promo__stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* 활용 사례 */
.vd-promo__uses { list-style: none; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 0; padding: 0; }
.vd-promo__use { display: grid; align-content: start; gap: 6px; height: 100%; padding: 18px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); color: inherit; text-decoration: none; transition: border-color .15s, transform .15s; }
.vd-promo__use:hover, .vd-promo__use:focus-visible { border-color: var(--accent); transform: translateY(-2px); }
.vd-promo__use-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 4px; }
.vd-promo__badge { padding: 4px 9px; border-radius: 999px; background: var(--surface-2); font-size: 12.5px; color: var(--ink-2); white-space: nowrap; }
.vd-promo__badge b { color: var(--accent); font-weight: 900; }
.vd-promo__use small { font-size: 12.5px; font-weight: 800; color: var(--accent); }
.vd-promo__use strong { font-size: 16.5px; line-height: 1.35; font-weight: 800; word-break: keep-all; }
.vd-promo__use p { margin: 0; font-size: 13.5px; line-height: 1.6; color: var(--muted); word-break: keep-all; }
.vd-promo__more { display: inline-flex; align-items: center; gap: 4px; margin-top: 4px; font-size: 13.5px; font-weight: 800; color: var(--accent); }
.vd-promo__more svg { width: 15px; height: 15px; }
@media (max-width: 1000px) { .vd-promo__uses { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .vd-promo__uses { grid-template-columns: 1fr; } }

/* 절감 계산기 */
.vd-promo__calc { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 14px; }
.vd-promo__calc-in, .vd-promo__calc-out { display: grid; align-content: start; gap: 14px; margin: 0; padding: 22px; border-radius: 14px; }
.vd-promo__calc-in { border: 1px solid var(--line); background: var(--surface); }
.vd-promo__calc-in > label { display: grid; gap: 6px; font-size: 14px; font-weight: 700; color: var(--ink); }
.vd-promo__field { display: flex; align-items: center; gap: 8px; }
.vd-promo__field .vd-input { flex: 1; min-width: 0; }
.vd-promo__field i { font-style: normal; font-size: 14px; color: var(--muted); }
.vd-promo__seg { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; border: 0; }
.vd-promo__seg legend { width: 100%; margin-bottom: 6px; padding: 0; font-size: 14px; font-weight: 700; }
.vd-promo__seg label { display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px; border: 1px solid var(--line); border-radius: 999px; font-size: 14px; font-weight: 700; cursor: pointer; }
.vd-promo__seg label:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }
.vd-promo__hint { margin: 0; color: var(--muted); }
.vd-promo__calc-out { border: 2px solid var(--accent); background: var(--surface); }
.vd-promo__calc-row { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 12px; margin: 0; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.vd-promo__calc-row span { font-size: 14.5px; font-weight: 700; color: var(--ink-2); }
.vd-promo__calc-row b { font-size: clamp(24px, 2.8vw, 32px); font-weight: 900; letter-spacing: -.03em; color: var(--accent); }
.vd-promo__calc-row.is-year { border-bottom: 0; padding-bottom: 0; }
.vd-promo__calc-row.is-year b { font-size: clamp(18px, 2vw, 22px); color: var(--ink); }
.vd-promo__calc-basis { list-style: none; display: grid; gap: 6px; margin: 0; padding: 0; color: var(--muted); }
.vd-promo__calc-basis li { display: flex; align-items: flex-start; gap: 6px; line-height: 1.55; word-break: keep-all; }
.vd-promo__calc-basis li[hidden] { display: none; }
.vd-promo__calc-basis svg { flex: none; width: 15px; height: 15px; margin-top: 3px; color: var(--ok); }
.vd-promo__calc-basis b { color: var(--ink); }
@media (max-width: 860px) { .vd-promo__calc { grid-template-columns: minmax(0, 1fr); } }

/* 업무 효율 */
.vd-promo__work { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: 14px; align-items: stretch; }
.vd-promo__work-col { position: relative; display: grid; align-content: start; gap: 12px; padding: 22px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface-2); }
.vd-promo__work-col h3 { margin: 0; font-size: 16px; font-weight: 800; color: var(--muted); }
.vd-promo__work-col ol, .vd-promo__work-col ul { list-style: none; display: grid; gap: 8px; margin: 0; padding: 0; }
.vd-promo__work-col li { display: flex; align-items: flex-start; gap: 8px; font-size: 14px; line-height: 1.5; color: var(--ink-2); word-break: keep-all; }
.vd-promo__work-col li svg { flex: none; width: 16px; height: 16px; margin-top: 3px; color: var(--danger); }
.vd-promo__work-col.is-us { border: 2px solid var(--accent); background: var(--surface); }
.vd-promo__work-col.is-us h3 { color: var(--ink); font-size: 18px; }
.vd-promo__work-col.is-us ol li { font-size: 16px; color: var(--ink); }
.vd-promo__work-col.is-us ol li svg { color: var(--ok); }
.vd-promo__work-col.is-us b { color: var(--accent); }
.vd-promo__work-col.is-us .vd-promo__work-plus { padding-top: 12px; border-top: 1px solid var(--line); }
.vd-promo__work-col.is-us .vd-promo__work-plus li svg { color: var(--accent); }
.vd-promo__work-arrow { display: grid; place-items: center; color: var(--accent); }
.vd-promo__work-arrow svg { width: 28px; height: 28px; }
@media (max-width: 860px) { .vd-promo__work { grid-template-columns: minmax(0, 1fr); } .vd-promo__work-arrow { transform: rotate(90deg); } }

/* 이런 것도 */
.vd-promo__more-grid { list-style: none; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 0; padding: 0; }
.vd-promo__more-grid li { display: grid; align-content: start; gap: 6px; padding: 18px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.vd-promo__more-grid strong { margin-top: 4px; font-size: 15px; font-weight: 800; word-break: keep-all; }
.vd-promo__more-grid p { margin: 0; font-size: 13.5px; line-height: 1.55; color: var(--muted); word-break: keep-all; }
@media (max-width: 1000px) { .vd-promo__more-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { .vd-promo__more-grid { grid-template-columns: minmax(0, 1fr); } .vd-promo__stats li, .vd-promo__use, .vd-promo__calc-in, .vd-promo__calc-out, .vd-promo__work-col { padding: 16px; } }