@import url('/css/nil-home-v4.css?v=20260707d');

.nil-hero-kicker { margin: 0 0 16px; color: #415be4; font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; font-size: clamp(0.92rem, 1.45vw, 1.12rem); line-height: 1.1; letter-spacing: 0.11em; text-transform: uppercase; font-weight: 900; }

.nil-area-card { padding-top: 26px !important; min-height: 310px; background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(247,251,255,0.92)) !important; }
.nil-area-tag { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 22px; padding: 9px 12px; border-radius: 999px; background: #f0f7ff; border: 1px solid rgba(13,110,253,0.16); color: var(--nil-blue-700); font-weight: 900; letter-spacing: 0.02em; }
.nil-area-tag span { font-size: 0.76rem; text-transform: uppercase; }
.nil-area-tag strong { min-width: 42px; height: 32px; padding: 0 10px; border-radius: 999px; display: inline-grid; place-items: center; background: linear-gradient(135deg, #415be4, #253eaa); color: #fff; font-size: 0.88rem; letter-spacing: 0.03em; box-shadow: 0 8px 18px rgba(37,62,170,0.18); }
.nil-area-card h3 { margin-top: 0 !important; }

.nil-student-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 18px; }
.nil-student-card { padding: 16px 12px 18px; text-align: center; border-radius: 16px; background: rgba(255, 255, 255, 0.9); border: 1px solid var(--nil-border); box-shadow: 0 6px 18px rgba(8, 26, 68, 0.05); transition: transform 170ms ease, box-shadow 170ms ease; }
.nil-student-card:hover { transform: translateY(-3px); box-shadow: var(--nil-soft-shadow); }
.nil-student-photo { width: 96px; height: 96px; margin: 0 auto 12px; border-radius: 50%; display: grid; place-items: center; color: transparent !important; font-weight: 950; font-size: 0 !important; background-image: var(--photo), radial-gradient(circle at 35% 28%, rgba(255, 255, 255, 0.96), transparent 32px), linear-gradient(145deg, #dbeaff, #eef6ff 60%, #c9d8ea); background-size: cover; background-position: center; background-repeat: no-repeat; border: 1px solid rgba(9, 36, 94, 0.12); box-shadow: inset 0 0 0 4px rgba(255, 255, 255, 0.65), 0 8px 18px rgba(8, 26, 68, 0.08); }
.nil-student-grid .nil-student-card:nth-child(1) .nil-student-photo { background-image: url('/uploads/Young-Hoon-Park.png'), url('/uploads/%E2%80%8BYoung-Hoon-Park.png'), url('/uploads/Young-Hoon.png'), url('/uploads/Younghoon-Park.png'), url('/uploads/Younghoon.png'), url('/uploads/Young%20Hoon%20Park.png') !important; }
.nil-student-grid .nil-student-card:nth-child(2) .nil-student-photo { background-image: url('/uploads/Jeongjoo-Moon.png'), url('/uploads/Jeongjoo%20Moon.png') !important; }
.nil-student-grid .nil-student-card:nth-child(3) .nil-student-photo { background-image: url('/uploads/Donghwan-Song.png'), url('/uploads/%E2%80%8BDonghwan-Song.png'), url('/uploads/Dong-Hwan-Song.png'), url('/uploads/Donghwan.png'), url('/uploads/Dong-Hwan.png'), url('/uploads/Donghwan%20Song.png') !important; }
.nil-student-grid .nil-student-card:nth-child(4) .nil-student-photo { background-image: url('/uploads/Anahita-Ghasemi.png'), url('/uploads/%E2%80%8BAnahita-Ghasemi.png'), url('/uploads/Anahita.png'), url('/uploads/Anahita%20Ghasemi.png') !important; }
.nil-student-grid .nil-student-card:nth-child(5) .nil-student-photo { background-image: url('/uploads/Jaeeun-Jang.png'), url('/uploads/Jaeeun%20Jang.png') !important; }
.nil-student-grid .nil-student-card:nth-child(6) .nil-student-photo { background-image: url('/uploads/Younghwan-Choi.png'), url('/uploads/Younghwan%20Choi.png') !important; }
.nil-avatar.avatar-pi { background-image: url('/uploads/Kyungsik-Eom.png.jpg'), url('/uploads/Kyungsik%20Eom.png.jpg') !important; background-size: cover !important; background-position: center !important; background-repeat: no-repeat !important; color: transparent !important; font-size: 0 !important; }
.nil-pi-bio { display: grid; gap: 3px; }
.nil-pi-bio span { display: block; }
.nil-student-card h3 { margin: 0; color: var(--nil-blue-950); font-size: 0.92rem; line-height: 1.2; letter-spacing: -0.01em; }
.nil-student-card p { margin: 5px 0 0; color: #4e5b73; font-size: 0.76rem; line-height: 1.35; }

.nil-news-thumb { background-size: cover !important; background-position: center !important; background-repeat: no-repeat !important; }
.nil-news-thumb::before, .nil-news-thumb::after { display: none !important; }
.nil-news:nth-child(1) .nil-news-thumb { background-image: url('/uploads/news_1.png'), linear-gradient(135deg, #e8f3ff, #ffffff) !important; }
.nil-news:nth-child(2) .nil-news-thumb { background-image: url('/uploads/news_2.png'), linear-gradient(135deg, #e8f3ff, #ffffff) !important; }
.nil-news:nth-child(3) .nil-news-thumb { background-image: url('/uploads/news_3.png'), linear-gradient(135deg, #e8f3ff, #ffffff) !important; }
.nil-news.no-image { grid-template-columns: minmax(0, 1fr) !important; }
.nil-news.no-image .nil-news-thumb { display: none !important; }

.nil-news-page .nil-detail-grid { gap: 18px; }
.nil-news-page .nil-detail-card { display: block; }
.nil-news-page .nil-detail-card.has-image { display: grid; grid-template-columns: 160px minmax(0, 1fr); gap: 18px; align-items: center; }
.nil-news-page .nil-news-image { width: 160px; height: 110px; object-fit: cover; border-radius: 13px; background: linear-gradient(135deg, #e8f3ff, #ffffff); border: 1px solid rgba(9, 36, 94, 0.10); box-shadow: 0 6px 16px rgba(8, 26, 68, 0.06); }
.nil-news-page .nil-detail-card time { margin-bottom: 6px; }

.nil-gallery-media-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; }
.nil-gallery-media-card { min-height: 148px; padding: 16px 10px; border-radius: 18px; background: rgba(255,255,255,0.92); border: 1px solid var(--nil-border); box-shadow: 0 8px 18px rgba(8,26,68,0.045); display: grid; align-content: start; justify-items: center; text-align: center; gap: 7px; text-decoration: none; color: inherit; transition: transform 160ms ease, box-shadow 160ms ease; }
.nil-gallery-media-card:hover { transform: translateY(-3px); box-shadow: var(--nil-soft-shadow); }
.nil-gallery-media { width: 66px; height: 66px; margin: 0 auto 4px; border-radius: 18px; overflow: hidden; display: grid; place-items: center; background: linear-gradient(135deg, #eef6ff, #dcecff); border: 1px solid rgba(13,110,253,0.18); box-shadow: inset 0 0 0 4px rgba(255,255,255,0.55), 0 8px 18px rgba(8,26,68,0.055); color: var(--nil-blue-700); font-size: 1.55rem; font-weight: 900; }
.nil-gallery-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.nil-gallery-media-card time { color: var(--nil-blue-700); font-size: 0.7rem; letter-spacing: 0.05em; text-transform: uppercase; font-weight: 850; }
.nil-gallery-media-card h3 { margin: 0; color: var(--nil-blue-950); font-size: 0.84rem; line-height: 1.25; letter-spacing: -0.01em; }
.nil-gallery-media-card p { margin: 0; color: #52617a; font-size: 0.78rem; line-height: 1.45; }
.nil-gallery-page .nil-gallery-media-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.nil-gallery-page .nil-gallery-media-card { min-height: 220px; padding: 22px; align-content: start; }
.nil-gallery-page .nil-gallery-media { width: 96px; height: 96px; border-radius: 22px; font-size: 2rem; }
.nil-gallery-page .nil-gallery-media-card h3 { font-size: 1.05rem; }
.nil-gallery-icon-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; }
.nil-gallery-icon-card { min-height: 138px; padding: 18px 12px; border-radius: 18px; background: rgba(255,255,255,0.92); border: 1px solid var(--nil-border); box-shadow: 0 8px 18px rgba(8,26,68,0.045); display: grid; place-items: center; text-align: center; gap: 8px; text-decoration: none; color: inherit; transition: transform 160ms ease, box-shadow 160ms ease; }
.nil-gallery-icon-card:hover { transform: translateY(-3px); box-shadow: var(--nil-soft-shadow); }
.nil-gallery-icon { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: linear-gradient(135deg, #eef6ff, #dcecff); color: var(--nil-blue-700); border: 1px solid rgba(13,110,253,0.18); box-shadow: inset 0 0 0 4px rgba(255,255,255,0.55); font-size: 1.55rem; font-weight: 900; }
.nil-gallery-icon-card time { color: var(--nil-blue-700); font-size: 0.7rem; letter-spacing: 0.05em; text-transform: uppercase; font-weight: 850; }
.nil-gallery-icon-card h3 { margin: 0; color: var(--nil-blue-950); font-size: 0.85rem; line-height: 1.25; letter-spacing: -0.01em; }

.nil-contact-section { border-bottom: 0; }
.nil-contact-layout { display: grid; grid-template-columns: minmax(0, 1fr) 430px; gap: 28px; align-items: stretch; }
.nil-recruit-box { padding: 30px; border-radius: 18px; background: linear-gradient(135deg, #eef6ff, #ffffff); border: 1px solid rgba(13, 110, 253, 0.14); box-shadow: 0 8px 22px rgba(8, 26, 68, 0.055); }
.nil-recruit-box h3 { margin: 0 0 12px; color: var(--nil-blue-950); font-size: 1.28rem; letter-spacing: -0.01em; }
.nil-recruit-box p { margin: 0 0 12px; color: #46546d; font-size: 0.94rem; line-height: 1.65; }
.nil-recruit-box .nil-button { margin-top: 10px; }
.nil-contact-column { display: grid; gap: 14px; }
.nil-contact-card { display: flex; gap: 15px; align-items: flex-start; padding: 18px; border-radius: 15px; background: rgba(255, 255, 255, 0.9); border: 1px solid var(--nil-border); box-shadow: 0 6px 18px rgba(8, 26, 68, 0.045); }
.nil-contact-card > span { flex: 0 0 42px; width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; color: var(--nil-blue-700); background: #f0f7ff; border: 1px solid rgba(13, 110, 253, 0.18); font-size: 1.2rem; }
.nil-contact-card h3 { margin: 0; color: var(--nil-blue-950); font-size: 0.9rem; }
.nil-contact-card p { margin: 4px 0 0; color: #4d5a72; font-size: 0.8rem; line-height: 1.55; }
.nil-page-detail { max-width: 1180px; margin: 0 auto; padding: 64px 24px 80px; }
.nil-detail-header { margin-bottom: 28px; border-bottom: 1px solid var(--nil-border); padding-bottom: 24px; }
.nil-detail-header h1 { margin: 0; color: var(--nil-blue-950); font-size: clamp(2.2rem, 5vw, 4rem); line-height: 1.04; letter-spacing: -0.018em; }
.nil-detail-header p { margin: 12px 0 0; color: #46546d; max-width: 820px; font-size: 1rem; line-height: 1.65; }
.nil-detail-grid { display: grid; gap: 16px; }
.nil-detail-card { padding: 20px 22px; border-radius: 16px; background: rgba(255, 255, 255, 0.9); border: 1px solid var(--nil-border); box-shadow: 0 6px 18px rgba(8, 26, 68, 0.045); }
.nil-detail-card time, .nil-detail-card .nil-detail-meta { display: block; color: var(--nil-blue-700); text-transform: uppercase; font-size: 0.72rem; letter-spacing: 0.05em; font-weight: 850; margin-bottom: 7px; }
.nil-detail-card h2, .nil-detail-card h3 { margin: 0 0 8px; color: var(--nil-blue-950); font-size: 1.08rem; line-height: 1.3; letter-spacing: -0.01em; }
.nil-detail-card p, .nil-detail-card li { color: #46546d; font-size: 0.92rem; line-height: 1.6; }
.nil-detail-card p { margin: 0; }
.nil-detail-card ul { margin: 8px 0 0; padding-left: 18px; }
.nil-detail-section-title { margin: 34px 0 14px; color: var(--nil-blue-950); font-size: 1.4rem; letter-spacing: -0.01em; }
.nil-back-link { display: inline-flex; margin-bottom: 22px; color: var(--nil-blue-700); font-weight: 850; }
@media (max-width: 1100px) { .nil-student-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } .nil-contact-layout { grid-template-columns: 1fr; } .nil-news-page .nil-detail-card.has-image { grid-template-columns: 1fr; } .nil-news-page .nil-news-image { width: 100%; height: 190px; } .nil-gallery-media-grid, .nil-gallery-page .nil-gallery-media-grid, .nil-gallery-icon-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 720px) { .nil-student-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .nil-student-photo { width: 82px; height: 82px; } .nil-gallery-media-grid, .nil-gallery-page .nil-gallery-media-grid, .nil-gallery-icon-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }