/* 영어 학습 분류: 문항·음성 경로와 독립적인 화면 구성 */
#pz_bar .pz_bar_in{max-width:1240px;margin:auto;min-height:84px;gap:32px}
#pz_bar .pz_nav_primary{margin-left:auto;gap:14px!important}
#pz_bar .pz_nav_group{position:relative}
#pz_bar .pz_nav_group>summary,#pz_bar .pz_nav_primary>a{padding:18px 12px;border-radius:12px}
#pz_bar .pz_nav_group>div.pz_group_links{position:absolute;top:100%;left:0;min-width:260px;padding:18px;border:1px solid #f5f5f5;border-radius:16px;background:#fff;box-shadow:0 18px 45px #30323820;z-index:1100}
#pz_bar .pz_group_links strong{display:block;color:#70807d;font-size:12px;padding:12px 10px 5px}
#pz_bar .pz_group_links a{display:block;padding:12px 10px;white-space:nowrap}
#pz_bar .pz_nav_group.is-active>summary,#pz_bar .pz_nav_primary>a.on{background:#f5f5f7;color:#303238!important}
.pz_order_parts{display:flex;justify-content:center;gap:8px;padding:10px;background:#f5f5f7;border-bottom:1px solid #f5f5f5}
.pz_order_parts a{padding:8px 16px;border-radius:20px;color:#5b6e68;font-size:14px}
.pz_order_parts a[aria-current]{background:#f5f5f7;color:#303238;font-weight:800}
#pz_drawer.pz_drawer_v40{position:fixed;inset:0 0 0 auto;width:min(580px,100vw);height:100dvh;max-height:none;background:#fff;z-index:10001;transform:translateX(102%);transition:transform .22s ease;visibility:hidden;overflow:auto;display:flex;flex-direction:column;color:#303238;box-shadow:-12px 0 60px #30323820}
#pz_drawer.pz_drawer_v40{max-width:100vw;overscroll-behavior:contain}
#pz_drawer.pz_drawer_v40.on{transform:translateX(0);visibility:visible}
html.pz-drawer-left #pz_drawer.pz_drawer_v40{inset:0 auto 0 0;transform:translateX(-102%)}
html.pz-drawer-left #pz_drawer.pz_drawer_v40.on{transform:translateX(0)}
#pz_drawer.pz_drawer_v40 .pz_drawer_hd{display:flex;align-items:center;min-height:76px;border-bottom:1px solid #f5f5f5;flex-shrink:0}
#pz_drawer .pz_drawer_hd small{font-size:12px;color:#303238}
.pz_menu_search{display:block;padding:22px 20px 20px;font-weight:700;font-size:13px;color:#687971}
.pz_menu_search input{display:block;box-sizing:border-box;width:100%;height:48px;background:#f5f5f7;border:1px solid #f5f5f5;border-radius:12px;padding:0 12px;margin-top:8px;font-size:14px;color:#303238}
.pz_menu_columns{display:grid;grid-template-columns:140px minmax(0,1fr);flex:1;border-top:1px solid #f5f5f5}
.pz_menu_categories{background:#f5f5f7;padding:14px 0}
.pz_menu_categories button{display:block;width:100%;text-align:left;background:none;border:0;padding:20px 16px;min-height:58px;color:#65756c;font-weight:750;font-size:15px;cursor:pointer}
.pz_menu_categories button[aria-selected=true]{background:#fff;color:#303238;box-shadow:inset 3px 0 #303238}
.pz_menu_panels{padding:24px 20px;min-width:0}
.pz_menu_panels h2{font-size:20px;margin:0 0 18px;color:#303238}
.pz_menu_panels h3{font-size:12px;color:#83928a;margin:24px 0 6px}
.pz_menu_panels a{display:flex;justify-content:space-between;gap:6px;padding:18px 0;border-bottom:1px solid #f5f5f5;font-size:14px;line-height:1.5;color:#303238;font-weight:700}
.pz_menu_panels a span{color:#303238}.pz_menu_panels [hidden]{display:none!important}
.pz_mobile_bottom{display:none}
@media(max-width:640px){body{padding-bottom:76px}.pz_mobile_bottom{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;bottom:0;left:0;right:0;z-index:900;background:#fff;border-top:1px solid #f5f5f5;padding:8px 12px calc(8px + env(safe-area-inset-bottom));box-shadow:0 -4px 20px #30323808}.pz_mobile_bottom a,.pz_mobile_bottom button{display:flex;flex-direction:column;align-items:center;gap:5px;background:none;border:0;color:#53675b;font-size:11px;padding:5px;min-height:44px;font-weight:700}.pz_mobile_bottom i{font-size:18px}.pz_mobile_bottom a:focus-visible,.pz_mobile_bottom button:focus-visible{outline:2px solid #303238}body .poh_copy h1{margin:12px 0!important}body .poh_copy h1 em{font-size:21px!important}body .poh_copy>p{margin:12px 0}body .poh_copy .poh_primary{margin-top:10px}}
#pz_drawer.pz_drawer_v40 .pz_drawer_side_setting{margin:18px 20px;padding:12px 16px;background:#f5f5f7;border:1px solid #f5f5f5;border-radius:14px}
.pz_menu_categories button:focus-visible,.pz_menu_panels a:focus-visible{outline:3px solid #303238;outline-offset:-3px}
.pz_home_quick{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:28px 0 40px}
.pz_home_quick a{display:flex;flex-direction:column;gap:9px;padding:26px 22px;border:1px solid #f5f5f5;border-radius:20px;background:#fff;color:#303238;transition:transform .15s,box-shadow .15s}
.pz_home_quick a:hover{transform:translateY(-3px);box-shadow:0 10px 24px #30323810}.pz_home_quick small{color:#738478;font-size:13px}.pz_home_quick strong{font-size:20px}.pz_home_quick span{font-size:13px;color:#77867d}
body .poh_hero{background:#f5f5f7;border:1px solid #f5f5f5;border-radius:28px;padding:48px;gap:40px;grid-template-columns:1fr 1.1fr}
body .poh_copy h1{font-size:36px;line-height:1.4;letter-spacing:-1.4px}body .poh_copy h1 em{font-size:29px}
body .poh_copy p{font-size:16px;line-height:1.8}body .poh_copy .poh_start_note{font-size:13px;color:#728477}
@media(max-width:1100px){#pz_bar .pz_bar_in{gap:14px}#pz_bar .pz_nav_primary{gap:0!important}#pz_bar .pz_nav_group>summary,#pz_bar .pz_nav_primary>a{padding:16px 8px}}
@media(max-width:1024px){#pz_bar .pz_nav_primary{display:none!important}#pz_bar .pz_bar_in{min-height:66px;padding:0 20px}#pz_bar .pz_me{margin-left:auto}#pz_menu_btn{display:inline-flex!important}body .poh_hero{padding:30px;gap:28px}.pz_home_quick{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){#pz_drawer.pz_drawer_v40{width:100vw}.pz_menu_columns{grid-template-columns:112px minmax(0,1fr)}.pz_menu_categories button{font-size:14px;padding:20px 12px}.pz_menu_panels{padding:24px 16px}.pz_menu_panels h2{font-size:18px}#pz_bar .pz_bar_in{padding:0 16px}body .poh_hero{padding:28px 22px;border-radius:22px;display:block}body .poh_copy h1{font-size:29px;line-height:1.4}body .poh_copy h1 em{font-size:23px}body .poh_copy p{font-size:14px}body .poh_hero .pz-guide-video{margin-top:24px}.pz_home_quick{gap:10px;margin:18px 0 28px}.pz_home_quick a{padding:20px 14px;border-radius:16px}.pz_home_quick strong{font-size:18px}.pz_home_quick span{font-size:12px}.pz_order_parts a{padding:8px 12px;font-size:13px}}
@media(prefers-reduced-motion:reduce){#pz_drawer.pz_drawer_v40,.pz_home_quick a{transition:none}}
html.pzl-dark #pz_drawer.pz_drawer_v40,html.pz-dark #pz_drawer.pz_drawer_v40{background:#303238;color:#e5e5e7}
html.pzl-dark .pz_menu_categories,html.pz-dark .pz_menu_categories{background:#303238}
html.pzl-dark .pz_menu_categories button[aria-selected=true],html.pz-dark .pz_menu_categories button[aria-selected=true]{background:#303238;color:#e5e5e7}
html.pzl-dark .pz_menu_panels a,html.pzl-dark .pz_menu_panels h2,html.pz-dark .pz_menu_panels a,html.pz-dark .pz_menu_panels h2{color:#e5e5e7}

/* 승인 시안: 상단 전체 폭 패널과 메뉴 카드 */
@media(min-width:1025px){
 #pz_bar{position:sticky;z-index:1000}
 #pz_bar .pz_bar_in,#pz_bar .pz_nav_primary,#pz_bar .pz_nav_group{position:static}
 #pz_bar .pz_nav_group>summary{height:84px;border-radius:0;background:transparent;border-bottom:3px solid transparent}
 #pz_bar .pz_nav_group[open]>summary{border-bottom-color:#f5f5f5;color:#303238!important}
 #pz_bar .pz_nav_group>div.pz_group_links{box-sizing:border-box;top:84px;left:0;width:100%;min-width:0;border-radius:0;border:0;border-top:1px solid #f5f5f5;box-shadow:0 18px 24px #30323812;padding:28px max(24px,calc((100% - 1200px)/2)) 36px;display:grid;grid-template-columns:220px minmax(0,1fr);gap:45px}
 #pz_bar .pz_mega_intro h2{font-size:25px;margin:4px 0 14px;color:#303238}
 #pz_bar .pz_mega_intro p{font-size:14px;line-height:1.8;color:#718078;word-break:keep-all}
 #pz_bar .pz_mega_cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;align-content:start}
 #pz_bar .pz_mega_cards a{background:#f5f5f7;border:1px solid transparent;border-radius:12px;padding:17px 18px!important;white-space:normal;line-height:1.5;color:#303238!important}
 #pz_bar .pz_mega_cards a:hover{background:#f5f5f7!important;border-color:#f5f5f5}
 #pz_bar .pz_mega_cards a small{display:block;font-size:11px;color:#819087;margin-bottom:5px;font-weight:400}
 #pz_bar .pz_mega_cards a span{display:flex;justify-content:space-between;gap:10px;font-size:15px}
 #pz_bar .pz_mega_cards a b{font-weight:400;color:#708178}
}
.pz_menu_welcome{margin:20px 20px 0;padding:21px;background:#f5f5f7;border-radius:18px}
.pz_menu_welcome strong{font-size:20px;color:#303238}.pz_menu_welcome p{font-size:13px;line-height:1.7;margin:7px 0 0;color:#718078}
.pz_menu_columns{grid-template-columns:140px minmax(0,1fr);gap:20px;border:0;margin:0 20px;flex:initial;min-height:400px}
.pz_menu_categories{background:#fff;padding:0;display:flex;flex-direction:column;gap:7px}
.pz_menu_categories button{border-radius:12px;padding:17px 16px}
.pz_menu_categories button[aria-selected=true]{background:#f5f5f7;box-shadow:none}
.pz_menu_panels{padding:8px 0 20px}.pz_menu_panels h2{margin-bottom:20px}
.pz_menu_panels a{border:1px solid #f5f5f5;border-radius:12px;margin-bottom:9px;padding:17px 14px;background:#fff}
.pz_menu_panels a:hover{border-color:#f5f5f5}
.pz_menu_search input{background:#f5f5f7}
@media(max-width:640px){.pz_menu_columns{grid-template-columns:88px minmax(0,1fr);gap:15px}.pz_menu_categories button{padding:17px 9px;font-size:12px}.pz_menu_panels a{font-size:13px;padding:15px 12px}.pz_menu_welcome strong{font-size:19px}}
html.pzl-dark .pz_menu_categories,html.pz-dark .pz_menu_categories{background:#303238}
html.pzl-dark .pz_menu_panels a,html.pz-dark .pz_menu_panels a{background:#303238}

/* 2차 메뉴 하단은 헤더와 겹치지 않는 한 줄만 표시합니다. */
#pz_bar:has(.pz_secondarybar){border-bottom:0!important}
#pz_bar .pz_secondarybar{border-top:1px solid #eaeaea;border-bottom:1px solid #eaeaea;box-shadow:none}
#pz_bar .pz_secondary_shell,#pz_bar .pz_secondarybar_in{border-bottom:0;box-shadow:none}

#pz_bar{border-bottom-color:#eaeaea}

/* 선택 메뉴는 1차 메뉴와 같은 연회색 면으로 표시합니다. */
#pz_bar .pz_secondary_item.on{background:#f5f5f7!important;color:#222;font-weight:850;border:0;box-shadow:none}
#pz_bar .pz_mega_cards a[aria-current="page"]{background:#f5f5f7!important;border-color:transparent;box-shadow:none}

#pz_bar .pz_mega_cards a{background:#fff;border:0;box-shadow:none}
#pz_bar .pz_mega_cards a:hover{background:#f5f5f7!important;border:0;box-shadow:none}
#pz_bar .pz_nav_group[open]>summary{border-bottom-color:transparent}

/* 모바일 메뉴: 탐색에 필요한 항목만 표시하고 상단 정렬을 통일합니다. */
@media(max-width:1024px){
 #pz_drawer .pz_drawer_side_setting,#pz_drawer .pz_menu_search{display:none!important}
 #pz_drawer .pz_menu_columns{margin-top:24px;grid-template-columns:112px minmax(0,1fr);gap:16px}
 #pz_drawer .pz_menu_categories button{font-size:16px;line-height:1.5;padding:16px 10px;color:#303238;word-break:keep-all}
 #pz_bar .pz_me{display:flex;align-items:center;gap:12px}
 #pz_bar .pz_me .pz_btn_sm{display:inline-flex;align-items:center;justify-content:center;line-height:1.2;min-height:36px;margin:0}
 #pz_bar #pz_menu_btn{display:inline-flex;align-items:center;justify-content:center;width:40px;height:44px;padding:0;line-height:1;margin:0;flex-shrink:0}
 #pz_drawer.pz_drawer_v40 .pz_drawer_hd{min-height:66px;padding:0 16px;gap:8px}
 #pz_drawer .pz_logo{flex-shrink:0;text-decoration:none;color:#101a3d}
 #pz_drawer .pz_brand_text{display:flex;flex-direction:row;align-items:baseline;gap:8px}
 #pz_drawer .pz_brand_text strong{font-size:25px!important;line-height:1.2;font-weight:800;letter-spacing:-.04em}
 #pz_drawer .pz_brand_text small{font-size:15px!important;color:#303238;font-weight:700;letter-spacing:0}
 #pz_drawer .pz_drawer_header_actions{margin-left:auto;align-items:center}
}
@media(max-width:360px){#pz_drawer .pz_menu_columns{margin-left:12px;margin-right:12px;grid-template-columns:100px minmax(0,1fr);gap:12px}#pz_drawer .pz_drawer_header_actions a{padding:0 4px}}

/* PC 펼침 메뉴: 기본 연회색, 선택 항목은 한 단계 진한 회색. */
@media(min-width:1025px){#pz_bar .pz_mega_cards a{background:#f5f5f7}#pz_bar .pz_mega_cards a[aria-current="page"],#pz_bar .pz_mega_cards a:hover{background:#e9e9ed!important;border:0;box-shadow:none}}

/* 현재 1차 메뉴: 배경과 밑줄 없이 화살표 색상만 강조. */
@media(min-width:1025px){
 #pz_bar .pz_nav_group>summary{position:relative}
 #pz_bar .pz_nav_group.is-active>summary{background:transparent!important;border-bottom-color:transparent}
 #pz_bar .pz_nav_group.is-active>summary .pz_nav_chevron{width:6px;height:6px;border:0;border-radius:50%;background:var(--pzl-role-verb,#df6548);transform:none;margin-top:0}
}

/* 학습 화면에서 공통 언어 선택으로 이동 */
#pz_bar .pz_language_switch{display:inline-flex;align-items:center;white-space:nowrap;font-size:12px;padding:8px 9px;border-radius:8px;background:#f5f5f7;color:#303238;text-decoration:none}@media(max-width:400px){#pz_bar .pz_language_switch{font-size:10px;padding:7px 5px}#pz_bar .pz_me{gap:6px!important}}