@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/pretendardvariable-dynamic-subset.min.css");

:root {
  --ink: #12233f;
  --ink-soft: #2b3d5c;
  --blue: #1e5eff;
  --blue-dark: #1747c2;
  --blue-soft: #eef3ff;
  --gray-900: #1a1a1a;
  --gray-700: #4b5563;
  --gray-500: #6b7280;
  --gray-300: #d1d5db;
  --gray-200: #e5e7eb;
  --gray-100: #f3f4f6;
  --sand: #f7f8fa;
  --danger: #d23b3b;
  --ok: #157a5b;
  --max: 1080px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, system-ui, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  color: var(--gray-900);
  background: #fff;
  line-height: 1.6;
  word-break: keep-all;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* 헤더 */
.hd { position: sticky; top: 0; z-index: 20; background: #fff; border-bottom: 1px solid var(--gray-200); }
.hd .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.hd .logo { font-weight: 800; font-size: 20px; letter-spacing: -0.02em; color: var(--ink); }
.hd .logo small { margin-left: 8px; font-size: 13px; font-weight: 500; color: var(--gray-500); }
.hd nav { display: flex; gap: 22px; font-size: 15px; font-weight: 600; color: var(--gray-700); }
.hd nav a:hover { color: var(--ink); }
.hd .cta { display: inline-flex; align-items: center; height: 40px; padding: 0 16px; border-radius: 6px; background: var(--blue); color: #fff; font-weight: 700; font-size: 14px; }
.hd .cta:hover { background: var(--blue-dark); }
@media (max-width: 720px) { .hd nav { display: none; } }

/* 버튼 */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 28px; border-radius: 8px; font-weight: 700; font-size: 16px; border: 1px solid transparent; cursor: pointer; transition: background .15s, border-color .15s; }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-dark); }
.btn-outline { background: #fff; color: var(--ink); border-color: var(--gray-300); }
.btn-outline:hover { border-color: var(--ink); }
.btn-kakao { background: #fee500; color: #191919; }
.btn-kakao:hover { background: #f5dc00; }
.btn[disabled] { opacity: .5; pointer-events: none; }
.btn-block { width: 100%; }

/* 히어로 */
.hero { background: var(--ink); color: #fff; padding: 88px 0 80px; }
.hero .wrap { display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: center; }
.hero h1 { margin: 0; font-size: 44px; line-height: 1.25; font-weight: 800; letter-spacing: -0.02em; }
.hero p.lead { margin: 20px 0 0; font-size: 18px; color: #c9d3e6; }
.hero .actions { display: flex; gap: 10px; margin-top: 32px; flex-wrap: wrap; }
.hero .card { background: #fff; color: var(--gray-900); border-radius: 12px; padding: 28px; box-shadow: 0 20px 50px rgba(0,0,0,.25); }
.hero .card h2 { margin: 0 0 6px; font-size: 18px; }
.hero .card p { margin: 0 0 18px; font-size: 14px; color: var(--gray-500); }
.hero .card ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.hero .card li { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; }
.hero .card li b { display: inline-flex; width: 24px; height: 24px; align-items: center; justify-content: center; border-radius: 50%; background: var(--blue-soft); color: var(--blue); font-size: 13px; flex-shrink: 0; }
@media (max-width: 860px) {
  .hero { padding: 56px 0 48px; }
  .hero .wrap { grid-template-columns: 1fr; gap: 32px; }
  .hero h1 { font-size: 30px; }
  .hero p.lead { font-size: 16px; }
}

/* 섹션 */
.sec { padding: 80px 0; }
.sec.alt { background: var(--sand); }
.sec-head { margin-bottom: 36px; }
.sec-head .eyebrow { font-size: 13px; font-weight: 700; color: var(--blue); letter-spacing: .04em; }
.sec-head h2 { margin: 6px 0 0; font-size: 30px; font-weight: 800; letter-spacing: -0.02em; color: var(--ink); }
.sec-head p { margin: 10px 0 0; color: var(--gray-500); font-size: 16px; }
@media (max-width: 720px) { .sec { padding: 52px 0; } .sec-head h2 { font-size: 24px; } }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 860px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.tile { background: #fff; border: 1px solid var(--gray-200); border-radius: 10px; padding: 24px; }
.tile h3 { margin: 0 0 8px; font-size: 17px; color: var(--ink); }
.tile p { margin: 0; font-size: 14.5px; color: var(--gray-700); }
.tile .num { font-size: 13px; font-weight: 800; color: var(--blue); margin-bottom: 10px; }

.check-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.check-list li { padding-left: 30px; position: relative; font-size: 16px; color: var(--gray-700); }
.check-list li::before { content: ""; position: absolute; left: 0; top: 6px; width: 18px; height: 18px; border-radius: 50%; background: var(--blue-soft); }
.check-list li::after { content: ""; position: absolute; left: 6px; top: 10px; width: 6px; height: 9px; border: solid var(--blue); border-width: 0 2px 2px 0; transform: rotate(45deg); }

.profile { display: grid; grid-template-columns: 200px 1fr; gap: 32px; align-items: center; background: #fff; border: 1px solid var(--gray-200); border-radius: 12px; padding: 32px; }
.profile .photo { aspect-ratio: 1; border-radius: 10px; background: linear-gradient(160deg, #dbe4ff, #eef3ff); display: flex; align-items: center; justify-content: center; color: var(--gray-500); font-size: 13px; }
.profile h3 { margin: 0; font-size: 22px; color: var(--ink); }
.profile .role { margin: 4px 0 14px; color: var(--blue); font-weight: 700; font-size: 14px; }
.profile p { margin: 0 0 8px; color: var(--gray-700); font-size: 15px; }
.profile dl { display: grid; grid-template-columns: 80px 1fr; gap: 4px 12px; margin: 16px 0 0; font-size: 14px; }
.profile dt { color: var(--gray-500); }
.profile dd { margin: 0; color: var(--gray-900); }
@media (max-width: 640px) { .profile { grid-template-columns: 1fr; } .profile .photo { max-width: 160px; } }

.faq details { border-bottom: 1px solid var(--gray-200); padding: 16px 0; }
.faq summary { cursor: pointer; font-weight: 700; font-size: 16px; color: var(--ink); list-style: none; display: flex; justify-content: space-between; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--gray-500); }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 10px 0 0; color: var(--gray-700); font-size: 15px; }

.cta-band { background: var(--blue); color: #fff; padding: 56px 0; text-align: center; }
.cta-band h2 { margin: 0; font-size: 28px; font-weight: 800; letter-spacing: -0.02em; }
.cta-band p { margin: 10px 0 24px; color: #dbe6ff; }
.cta-band .btn-primary { background: #fff; color: var(--blue); }
.cta-band .btn-primary:hover { background: #eef3ff; }

/* 푸터 */
.ft { border-top: 1px solid var(--gray-200); padding: 32px 0 40px; font-size: 13px; color: var(--gray-500); }
.ft .row { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-bottom: 8px; }
.ft a.u { text-decoration: underline; text-underline-offset: 3px; }
.ft .notice { margin-top: 12px; line-height: 1.7; }

/* 폼 */
.page { padding: 56px 0 80px; }
.page h1 { margin: 0 0 8px; font-size: 30px; font-weight: 800; letter-spacing: -0.02em; color: var(--ink); }
.page .desc { margin: 0 0 32px; color: var(--gray-500); }
.form { max-width: 640px; }
.field { margin-bottom: 20px; }
.field > label, .field > .lbl { display: block; font-size: 14px; font-weight: 700; color: var(--gray-700); margin-bottom: 8px; }
.field .req { color: var(--danger); margin-left: 2px; }
.field .hint { font-weight: 400; color: var(--gray-500); margin-left: 6px; font-size: 13px; }
.input, .select, .textarea { width: 100%; min-height: 48px; padding: 0 14px; border: 1px solid var(--gray-300); border-radius: 8px; background: #fff; font-size: 16px; }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(30,94,255,.12); }
.textarea { padding: 12px 14px; min-height: 110px; resize: vertical; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips label { display: inline-flex; align-items: center; gap: 6px; padding: 9px 14px; border: 1px solid var(--gray-300); border-radius: 999px; font-size: 14.5px; cursor: pointer; background: #fff; }
.chips input { position: absolute; opacity: 0; width: 0; height: 0; }
.chips label:has(input:checked) { border-color: var(--blue); background: var(--blue-soft); color: var(--blue-dark); font-weight: 700; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 520px) { .row-2 { grid-template-columns: 1fr; } }
.slots { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.slots label { text-align: center; padding: 11px 0; border: 1px solid var(--gray-300); border-radius: 8px; font-size: 15px; cursor: pointer; background: #fff; }
.slots input { position: absolute; opacity: 0; width: 0; height: 0; }
.slots label:has(input:checked) { border-color: var(--blue); background: var(--blue); color: #fff; font-weight: 700; }
.slots label.off { color: var(--gray-300); text-decoration: line-through; pointer-events: none; }
.agree { border: 1px solid var(--gray-200); border-radius: 10px; padding: 16px; background: var(--sand); }
.agree label { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; cursor: pointer; }
.agree input { width: 20px; height: 20px; margin-top: 1px; accent-color: var(--blue); flex-shrink: 0; }
.agree .sub { margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--gray-300); }
.agree a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.agree .box { margin-top: 10px; max-height: 150px; overflow: auto; background: #fff; border: 1px solid var(--gray-200); border-radius: 6px; padding: 12px; font-size: 13px; color: var(--gray-700); line-height: 1.7; }
.err { color: var(--danger); font-size: 14px; margin-top: 6px; display: none; }
.err.on { display: block; }
.form-msg { margin-top: 16px; font-size: 15px; font-weight: 700; color: var(--danger); display: none; }
.form-msg.on { display: block; }

/* 안내 페이지 */
.doc { max-width: 760px; font-size: 15.5px; color: var(--gray-700); }
.doc h2 { margin: 36px 0 10px; font-size: 20px; color: var(--ink); }
.doc h2:first-of-type { margin-top: 0; }
.doc table { width: 100%; border-collapse: collapse; margin: 12px 0; font-size: 14.5px; }
.doc th, .doc td { border: 1px solid var(--gray-200); padding: 10px 12px; text-align: left; vertical-align: top; }
.doc th { background: var(--sand); width: 28%; color: var(--ink); font-weight: 700; }
.doc ul { padding-left: 20px; }
.doc .date { margin-top: 32px; color: var(--gray-500); font-size: 14px; }

.done { max-width: 560px; margin: 0 auto; text-align: center; padding: 96px 20px; }
.done .mark { width: 64px; height: 64px; border-radius: 50%; background: var(--blue-soft); margin: 0 auto 20px; position: relative; }
.done .mark::after { content: ""; position: absolute; left: 24px; top: 17px; width: 14px; height: 24px; border: solid var(--blue); border-width: 0 3px 3px 0; transform: rotate(45deg); }
.done h1 { margin: 0 0 10px; font-size: 26px; color: var(--ink); }
.done p { margin: 0 0 6px; color: var(--gray-700); }
.done .box { margin: 24px auto 28px; background: var(--sand); border-radius: 10px; padding: 16px; text-align: left; font-size: 15px; }
.done .box div { display: flex; gap: 12px; padding: 4px 0; }
.done .box dt { width: 80px; color: var(--gray-500); flex-shrink: 0; }
.done .box dd { margin: 0; font-weight: 600; }

/* 관리 */
.adm { padding: 40px 0 80px; }
.adm h1 { font-size: 24px; margin: 0 0 16px; color: var(--ink); }
.adm .bar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 16px; }
.adm .bar .input, .adm .bar .select { width: auto; min-height: 40px; font-size: 14px; }
.adm .day { margin-top: 24px; }
.adm .day h2 { font-size: 16px; margin: 0 0 8px; color: var(--ink); display: flex; gap: 8px; align-items: baseline; }
.adm .day h2 small { color: var(--gray-500); font-weight: 500; }
.adm table { width: 100%; border-collapse: collapse; font-size: 14px; background: #fff; }
.adm th, .adm td { border-bottom: 1px solid var(--gray-200); padding: 10px 10px; text-align: left; vertical-align: top; }
.adm th { background: var(--sand); font-size: 13px; color: var(--gray-500); white-space: nowrap; }
.adm .tag { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.adm .tag.new { background: #fff1e6; color: #c2410c; }
.adm .tag.done { background: #e6f4ee; color: var(--ok); }
.adm .tag.cancel { background: var(--gray-100); color: var(--gray-500); }
.adm .memo { color: var(--gray-500); font-size: 13px; white-space: pre-line; }
.adm .small { min-height: 32px; padding: 0 10px; font-size: 13px; border-radius: 6px; }
.adm .login { max-width: 360px; margin: 80px auto; text-align: center; }
.adm .tbl-wrap { overflow-x: auto; border: 1px solid var(--gray-200); border-radius: 8px; }
.adm .empty { padding: 40px; text-align: center; color: var(--gray-500); }