/* 홈(/) · 기업교육(/b2b) — 발주처 시안 "홈페이지 메인 화면 변경"(2026-10).
   마크업: page-templates/page-b2b.php + template-parts/home/*.php
   색·폰트 토큰은 style.css 의 --v3-* 를 그대로 쓴다. */

.hm-home {
    --hm-ink: var(--v3-bg-ink, #0D1B3E);
    --hm-accent: var(--v3-accent, #1A56DB);
    --hm-accent-on-ink: #4C8DFF;
    --hm-warm: #DD7F33;        /* 시범교육 CTA·혜택 수치(시안 1028 주황) */
    --hm-warm-hover: #C76E26;
    --hm-warm-on-ink: #F5A257;
    --hm-line: var(--v3-border, rgba(17,24,39,.10));
    color: var(--v3-fg, #111827);
}
.hm-home *, .hm-home *::before, .hm-home *::after { box-sizing: border-box; }
.hm-home em { font-style: normal; color: var(--hm-accent); }

.hm-home-wrap { max-width: 1280px; margin: 0 auto; padding: 0 32px; }
.hm-home-sec { padding: 72px 0; scroll-margin-top: 72px; }

.hm-home-title {
    margin: 0 0 12px;
    font-size: clamp(26px, 3.2vw, 40px);
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: -0.03em;
}
.hm-home-desc { margin: 0; font-size: 16px; line-height: 1.7; color: var(--v3-fg-muted, #4B5563); }

.hm-home-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 32px;
    border-radius: 6px;
    font-size: 17px;
    font-weight: 700;
    text-decoration: none;
    border: 0;
    cursor: pointer;
    transition: background-color .15s ease;
}
.hm-home-btn--solid { background: var(--hm-accent); color: #fff; }
.hm-home-btn--solid:hover { background: var(--v3-accent-hover, #1546C7); color: #fff; }
.hm-home-btn--warm { background: var(--hm-warm); color: #fff; }
.hm-home-btn--warm:hover { background: var(--hm-warm-hover); color: #fff; }
.hm-home-btn:focus-visible { outline: 3px solid var(--hm-accent-on-ink); outline-offset: 2px; }

/* 카드 공통 + 5열 레일(좁은 화면에선 가로 스와이프) */
.hm-home-rail {
    list-style: none;
    margin: 32px 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 16px;
}
.hm-home-card {
    background: #fff;
    border: 1px solid var(--hm-line);
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(13, 27, 62, .06);
}
/* 썸네일 — 본문 폭(1280)이 PPT(약 1820)보다 좁아 PPT 비율 그대로면 납작하다. 높이를 키우고 좌우를 잘라 채운다. */
.hm-home-card__img { display: block; width: 100%; height: auto; aspect-ratio: 7 / 4; object-fit: cover; }
.hm-home-card__body { padding: 20px; }

/* 같은 줄끼리 높이 맞춤(subgrid). 한 카드의 제목·브랜드명이 두 줄이 돼도 옆 카드의
   헤드라인·구분선·목록 시작선이 함께 내려가 가로로 나란하다.
   --hm-rows = 카드 안 줄 수(이미지 포함). 미지원 브라우저는 종전처럼 카드별로 쌓인다. */
@supports (grid-template-rows: subgrid) {
    .hm-home-rail { row-gap: 0; }
    .hm-home-rail > .hm-home-card { display: grid; grid-template-rows: subgrid; grid-row: span var(--hm-rows); }
    .hm-home-rail > .hm-home-card > .hm-home-card__body { display: grid; grid-template-rows: subgrid; grid-row: span var(--hm-body-rows); }
    .hm-home-program { --hm-rows: 4; --hm-body-rows: 3; }  /* 이미지 · 제목 · 헤드라인 · 목록 */
    .hm-home-case    { --hm-rows: 5; --hm-body-rows: 4; }  /* 이미지 · 브랜드 · 대상 · 주제 · 특징 */
    .hm-home-case__meta { display: grid; grid-template-rows: subgrid; grid-row: span 3; }
    .hm-home-step    { --hm-rows: 4; }                      /* 번호 · 제목 · 설명 · 일러스트 */
}

.hm-home-bullets { margin: 0; padding-left: 18px; list-style: circle; font-size: 15px; line-height: 1.7; color: var(--v3-fg-muted, #4B5563); }
.hm-home-bullets li + li { margin-top: 6px; }

/* ── 히어로 + 시범교육 모집 ── */
.hm-home-hero {
    background:
        linear-gradient(90deg, #0E1E4A 0%, #0E1E4A 44%, rgba(14,30,74,.55) 58%, rgba(14,30,74,0) 72%),
        var(--hm-hero-img) right center / auto 100% no-repeat,
        #0E1E4A;
    color: #fff;
}
.hm-home-hero__inner { max-width: 1280px; margin: 0 auto; padding: 56px 32px; }
.hm-home-hero__title {
    margin: 0 0 20px;
    font-size: clamp(34px, 4.4vw, 60px);
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: -0.04em;
}
.hm-home-hero em { color: var(--hm-warm-on-ink); }
.hm-home-hero__lead { margin: 0 0 24px; font-size: clamp(18px, 1.8vw, 24px); font-weight: 700; line-height: 1.5; }
.hm-home-pilot {
    max-width: 600px;
    padding: 22px 24px 24px;
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 10px;
    background: rgba(255,255,255,.04);
}
.hm-home-pilot__head { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 14px; margin: 0 0 16px; font-size: 16px; }
.hm-home-pilot__head strong { font-size: 19px; font-weight: 800; }
.hm-home-pilot__head span { padding-left: 14px; border-left: 1px solid rgba(255,255,255,.25); color: #C9D3E6; }
.hm-home-pilot__perks { list-style: none; display: flex; flex-wrap: wrap; gap: 12px 28px; margin: 0 0 20px; padding: 0; }
.hm-home-pilot__perks li { display: flex; align-items: center; gap: 12px; font-size: 20px; }
.hm-home-pilot__perks b { font-size: 32px; font-weight: 800; line-height: 1; color: var(--hm-warm-on-ink); }
.hm-home-pilot__icon {
    flex: none;
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 8px;
    background: var(--hm-accent);
    color: #fff;
}
.hm-home-pilot__cta { width: 100%; }

/* ── 교육 분야 ── */
.hm-home-programs { background: #fff; }
.hm-home-program__title { display: flex; align-items: center; gap: 10px; margin: 0 0 14px; font-size: 18px; font-weight: 800; }
.hm-home-program__icon { color: var(--hm-accent); display: inline-flex; }
.hm-home-program__hook {
    margin: 0 0 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--hm-line);
    font-size: 16px;
    font-weight: 800;
    line-height: 1.6;
    color: var(--hm-accent);
}

/* ── 교육 사례 ── */
.hm-home-cases { background: #F3F6FB; }
.hm-home-case__img { aspect-ratio: 16 / 7; }  /* 좌우가 잘리므로 간판이 보이게 사진별 위치는 cases.php 'pos' */
/* 로고 · 브랜드명 · 배지는 한 줄. 좁으면 배지 대신 브랜드명이 줄바꿈된다(웹폰트 미로드 때도 카드 밖으로 넘치지 않게) */
.hm-home-case__brand { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.hm-home-case__brand img { flex: none; width: 36px; height: 36px; border-radius: 50%; object-fit: cover; }
.hm-home-case__brand h3 { flex: 1; min-width: 0; margin: 0; font-size: 18px; font-weight: 800; line-height: 1.35; overflow-wrap: anywhere; }
.hm-home-case__brand .hm-home-badge { flex: none; padding: 3px 6px; }
.hm-home-case__target { display: block; }
.hm-home-case__target + .hm-home-case__target { margin-top: 6px; }
.hm-home-case__meta { margin: 12px 0 0; font-size: 14px; }
.hm-home-case__meta > div { display: grid; grid-template-columns: 64px 1fr; gap: 8px; padding: 12px 0; border-top: 1px solid var(--hm-line); }
.hm-home-case__meta dt { font-weight: 700; }
.hm-home-case__meta dd { margin: 0; line-height: 1.6; color: var(--v3-fg-muted, #4B5563); }
.hm-home-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 700;
    vertical-align: middle;
    white-space: nowrap;
}
.hm-home-badge.is-planned { background: #FFF1E0; color: #B45309; }
.hm-home-badge.is-done    { background: #E6EEFF; color: var(--hm-accent); }

/* 텍스트 칸 최소 높이(줄 수 기준) — 화면 폭이 바뀌어 줄바꿈이 달라져도 카드·섹션 높이가
   출렁이지 않게 현재 문구 중 가장 긴 줄 수만큼 자리를 잡아 둔다. 문구가 더 길어지면 칸이 늘어난다. */
.hm-home-program__title { min-height: 2.8em; line-height: 1.4; }                  /* 2줄 */
.hm-home-program__hook  { min-height: calc(3.2em + 16px); }                       /* 2줄 + 구분선 여백 */
.hm-home-case__brand    { min-height: 52px; }                                     /* 브랜드명 2줄 */
.hm-home-case__meta > div:nth-child(1) dd { min-height: 3.2em; }                  /* 교육 대상 2줄 */
.hm-home-case__meta > div:nth-child(2) dd { min-height: 8em; }                    /* 교육 주제 5줄 */
.hm-home-case__meta > div:nth-child(3) dd { min-height: 4.8em; }                  /* 교육 특징 3줄 */

/* ── 교육 방식 ── */
.hm-home-process { background: #F3F6FB; }
.hm-home-process .hm-home-title { font-size: clamp(28px, 2.8vw, 40px); }
.hm-home-process .hm-home-desc { margin-top: 28px; line-height: 1.9; }
.hm-home-process__grid { display: grid; grid-template-columns: minmax(280px, 1fr) 3fr; gap: 40px; align-items: center; }
.hm-home-process__list { margin: 0; grid-template-columns: repeat(4, minmax(0, 1fr)); column-gap: 36px; }
.hm-home-step { position: relative; overflow: visible; padding: 24px; display: flex; flex-direction: column; }
.hm-home-step__num { justify-self: start; }  /* subgrid 칸 너비로 늘어나지 않게 */
.hm-home-step__text { min-height: 6.8em; }   /* 설명 4줄 — 위 텍스트 칸 최소 높이와 같은 이유 */
.hm-home-step + .hm-home-step::before {  /* 단계 사이 › */
    content: "›";
    position: absolute;
    left: -26px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 28px;
    font-weight: 700;
    color: var(--hm-accent);
}
.hm-home-step__num {
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    margin-bottom: 18px;
    border-radius: 50%;
    background: #E6EEFF;
    color: var(--hm-accent);
    font-size: 20px;
    font-weight: 800;
}
.hm-home-step__title { margin: 0 0 10px; font-size: 22px; font-weight: 800; }
.hm-home-step__text { margin: 0 0 18px; font-size: 14px; line-height: 1.7; color: var(--v3-fg-muted, #4B5563); flex: 1; }
/* 일러스트는 카드 좌우·아래 여백 없이 꽉 채운다(카드는 › 화살표 때문에 overflow 를 열어 두어 모서리는 직접 둥글림) */
.hm-home-step__img { display: block; width: calc(100% + 48px); max-width: none; margin: 0 -24px -24px; height: auto; aspect-ratio: 263 / 187; object-fit: cover; border-radius: 0 0 6px 6px; }
.hm-home-process__close { margin: 48px 0 0; text-align: center; font-size: clamp(18px, 1.8vw, 24px); font-weight: 800; line-height: 1.5; }

/* ── 상담 신청 ── */
.hm-home-consult { background: linear-gradient(180deg, #F3F6FB 0%, #FFFFFF 100%); }
.hm-home-consult__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.hm-home-consult__info .hm-home-title { font-size: clamp(28px, 3.2vw, 44px); }
.hm-home-perks { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 28px 0 0; padding: 0; }
.hm-home-perk {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    border: 1px solid var(--hm-line);
    border-radius: 8px;
    background: #EEF3FC;
    font-size: 14px;
    line-height: 1.5;
    color: var(--v3-fg-muted, #4B5563);
}
.hm-home-perk__icon {
    flex: none;
    display: grid;
    place-items: center;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #DCE7FB;
    color: var(--hm-accent);
}
.hm-home-perk__icon svg { width: 28px; height: 28px; }
.hm-home-perk small { display: block; font-size: 15px; color: var(--v3-fg, #111827); }
.hm-home-perk strong { display: block; margin: 2px 0 4px; font-size: clamp(20px, 1.55vw, 26px); font-weight: 800; line-height: 1.25; white-space: nowrap; color: var(--v3-fg, #111827); }
.hm-home-perk b { color: var(--hm-warm); }
.hm-home-gift {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-top: 16px;
    padding: 24px;
    background: #fff;
    border: 1px solid var(--hm-line);
    border-radius: 8px;
    box-shadow: 0 6px 20px rgba(13, 27, 62, .06);
}
.hm-home-gift__text { flex: 1; min-width: 0; }
.hm-home-gift__label { display: flex; align-items: center; gap: 8px; margin: 0 0 12px; color: var(--hm-accent); font-size: 15px; }
.hm-home-gift__main { margin: 0 0 14px; font-size: 19px; font-weight: 800; line-height: 1.5; }
.hm-home-gift__note { margin: 0; padding-top: 14px; border-top: 1px solid var(--hm-line); font-size: 14px; line-height: 1.6; color: var(--v3-fg-muted, #4B5563); }
.hm-home-gift__book { flex: none; width: 150px; height: auto; border-radius: 4px; box-shadow: 0 12px 28px rgba(13, 27, 62, .25); }

.hm-home-form-card {
    padding: 36px;
    border-radius: 10px;
    background: var(--hm-ink);
    color: #fff;
    color-scheme: dark;
}
.hm-home-form-card__head { display: flex; align-items: center; gap: 24px; margin-bottom: 24px; }
.hm-home-form-card__head h3 { margin: 0; padding-right: 24px; border-right: 1px solid rgba(255,255,255,.2); font-size: 30px; font-weight: 800; white-space: nowrap; }
.hm-home-form-card__head p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--v3-on-ink-muted, #B4C0D3); }
.hm-home-form { display: grid; gap: 12px; }
.hm-home-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.hm-home-field {
    display: block;
    padding: 12px 16px;
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 6px;
    transition: border-color .15s ease;
}
.hm-home-field:focus-within { border-color: var(--hm-accent-on-ink); }
.hm-home-field > span { display: block; margin-bottom: 6px; font-size: 14px; font-weight: 700; }
.hm-home-field b { color: var(--hm-accent-on-ink); }
.hm-home-field small { font-size: 13px; font-weight: 400; color: var(--v3-on-ink-muted, #B4C0D3); }
.hm-home-field input,
.hm-home-field select,
.hm-home-field textarea {
    width: 100%;
    padding: 0;
    border: 0;
    background: transparent;
    color: #fff;
    font: inherit;
    font-size: 15px;
    outline: none;
}
.hm-home-field select option { color: #111827; }
.hm-home-field textarea { resize: vertical; min-height: 72px; }
.hm-home-field ::placeholder { color: rgba(255,255,255,.5); }
.hm-home-agree { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; line-height: 1.6; color: var(--v3-on-ink-muted, #B4C0D3); }
.hm-home-agree input { margin-top: 4px; width: 16px; height: 16px; accent-color: var(--hm-accent); flex: none; }
.hm-home-agree a { color: #fff; }
.hm-home-form__submit { width: 100%; margin-top: 4px; }
.hm-home-form__submit:disabled { opacity: .7; cursor: default; }
.hm-home-form__error { margin: 0; padding: 12px 16px; border-radius: 6px; background: rgba(239, 68, 68, .15); color: #FCA5A5; font-size: 14px; }
.hm-home-form__hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.hm-home-form-done { text-align: center; padding: 40px 8px; }
.hm-home-form-done h3 { margin: 0 0 12px; font-size: 24px; }
.hm-home-form-done p { margin: 0 0 24px; color: var(--v3-on-ink-muted, #B4C0D3); line-height: 1.6; }

/* ── 반응형 ── */
@media (max-width: 1100px) {
    /* 5열·4열 카드는 가로 스와이프로 — 페이지 본문은 가로 스크롤되지 않는다 */
    .hm-home-rail,
    .hm-home-process__list {
        grid-template-columns: none;
        grid-auto-flow: column;
        grid-auto-columns: minmax(260px, 42%);
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        padding-bottom: 8px;
        -webkit-overflow-scrolling: touch;
    }
    .hm-home-rail > li { scroll-snap-align: start; }
    .hm-home-process__grid { grid-template-columns: 1fr; }
    .hm-home-perks { grid-template-columns: 1fr; }  /* 2열 상담 칸이 좁아지면 혜택 카드는 세로로 */
}
@media (max-width: 900px) {
    .hm-home-consult__grid { grid-template-columns: 1fr; }
    .hm-home-hero {
        background:
            linear-gradient(180deg, rgba(11,23,51,.82) 0%, rgba(11,23,51,.92) 100%),
            var(--hm-hero-img) center / cover no-repeat,
            #0B1733;
    }
    .hm-home-sec { scroll-margin-top: 110px; } /* 모바일은 헤더 아래 카테고리 바만큼 더 */
}
@media (max-width: 560px) {
    .hm-home-wrap, .hm-home-hero__inner { padding-left: 16px; padding-right: 16px; }
    .hm-home-sec { padding: 56px 0; }
    .hm-home-rail, .hm-home-process__list { grid-auto-columns: 80%; }
    .hm-home-form__row { grid-template-columns: 1fr; }
    .hm-home-form-card { padding: 24px 20px; }
    .hm-home-form-card__head { flex-direction: column; align-items: flex-start; gap: 8px; }
    .hm-home-form-card__head h3 { border-right: 0; padding-right: 0; font-size: 24px; }
    .hm-home-gift { flex-direction: column-reverse; align-items: flex-start; }
    .hm-home-gift__book { width: 120px; }
    .hm-home-perks { grid-template-columns: 1fr; }
    .hm-home-pilot { padding: 18px 16px 20px; }
    .hm-home-pilot__head span { padding-left: 0; border-left: 0; }
    .hm-home-pilot__perks li { font-size: 17px; }
    .hm-home-pilot__perks b { font-size: 26px; }
}