:root {
  --brandColor: #0e6b45;
  --brandDark: #0a4630;
  --brandSoft: #e7f4ee;
  --accent: #e39b12;
  --ink: #163028;
  --muted: #5c6f64;
  --line: #d7e3db;
  --bg: #f4f7f4;
  --paper: #fff;
  --formHeight: 48px;
  --formRadius: 10px;
  --formColor: #f3f6f4;
  --shadow: 0 12px 32px rgba(14, 70, 48, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Pretendard, "Noto Sans KR", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.7;
  overflow-x: hidden;
}
img { width: 100%; max-width: 100%; height: auto; display: block; }
a { color: var(--brandColor); text-decoration: none; }
button, input { font-family: inherit; }
.skip {
  position: absolute; left: -999px; top: 0; background: var(--brandDark); color: #fff; padding: 8px 12px;
}
.skip:focus { left: 8px; z-index: 10000; }
.wrap { width: min(1120px, calc(100vw - 32px)); margin: 0 auto; }

header.top {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}
header.top .bar {
  display: flex; align-items: center; gap: 18px;
  height: 72px;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  color: var(--ink); font-weight: 800; letter-spacing: -0.03em;
}
.logo strong { font-size: 18px; }
.logo svg { flex: none; }
nav.gnb { display: flex; gap: 8px; margin-left: auto; }
#btn_form { margin-left: 8px; text-decoration: none; }
nav.gnb a {
  color: var(--ink); font-weight: 600; font-size: 15px;
  padding: 8px 10px; border-radius: 8px;
}
nav.gnb a:hover { background: var(--brandSoft); }
.head-cta, #btn_form {
  border: 0; cursor: pointer;
  background: var(--brandColor); color: #fff;
  font-weight: 700; font-size: 15px;
  padding: 11px 16px; border-radius: 999px;
  white-space: nowrap;
}
.head-cta:hover, #btn_form:hover { background: var(--brandDark); }
.menu-btn {
  display: none; margin-left: 8px;
  border: 1px solid var(--line); background: #fff;
  width: 42px; height: 42px; border-radius: 10px;
}
.menu-btn span { display: block; height: 2px; margin: 5px 8px; background: var(--ink); }

.hero { padding: 48px 0 20px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 28px;
  align-items: center;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--brandColor); font-weight: 700; font-size: 14px;
  background: var(--brandSoft); border-radius: 999px; padding: 4px 10px;
}
h1 { font-size: 46px; line-height: 1.25; letter-spacing: -0.04em; margin: 12px 0; }
.lead { font-size: 18px; color: var(--muted); margin: 0 0 12px; }
.note {
  background: #fff8e8; border: 1px solid #f0ddb0; color: #6a5314;
  border-radius: 12px; padding: 12px 14px; font-size: 14px;
}
.hero-figure {
  background: #fff; border-radius: 20px; padding: 12px;
  box-shadow: var(--shadow); border: 1px solid var(--line);
}
.points { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 16px 0 0; padding: 0; }
.points li {
  list-style: none; background: #fff; border: 1px solid var(--line);
  border-radius: 14px; padding: 12px 12px 12px 14px;
  display: flex; gap: 8px; align-items: flex-start; font-size: 14px; font-weight: 600;
}
.points svg { flex: none; margin-top: 2px; }

.alert-panel {
  margin-top: 28px;
  background: #fff;
  border-radius: 22px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 22px 22px 8px;
}
.alert-panel h2 { margin: 8px 0 4px; font-size: 28px; letter-spacing: -0.03em; }
.alert-panel .sub { color: var(--muted); margin: 0 0 8px; }
.alert-panel .form_area {
  border: 0; box-shadow: none; padding: 12px 0 18px; background: transparent;
}
.alert-panel .form_area form,
.alert-panel .form_area ul,
.alert-panel .form_area ul li {
  width: 100%;
  align-items: center;
  justify-content: flex-start;
  text-align: left;
}
.alert-panel .form_area form {
  flex-direction: column;
  gap: 12px;
}
.alert-panel .form_area ul li .title {
  min-width: 58px;
  font-size: 15px;
}
.alert-panel .btn_submit br { display: none; }
.alert-panel .form_area ul {
  justify-items: start;
  margin: 0;
  padding: 0;
}
.alert-panel .form_area ul li .privacy_wrap {
  margin: 8px 0 0;
  width: 100%;
  justify-content: flex-start;
}
.alert-panel .form_area ul li .privacy_wrap input {
  flex: none;
  width: 18px;
  height: 18px;
  padding: 0;
  margin: 0 8px 0 0;
  background: transparent;
}
.alert-panel .btn_submit {
  width: auto;
  min-width: 180px;
  height: 46px;
  align-self: flex-start;
  flex-direction: row;
  padding: 0 22px;
  font-size: 16px;
  background: var(--accent);
  color: #1d1403;
}
@media (min-width: 901px) {
  .alert-panel { --formHeight: 42px; }
  .alert-panel .form_area ul {
    display: grid;
    grid-template-columns: 1.25fr 1fr 1.15fr;
    gap: 10px 14px;
    align-items: center;
  }
  .alert-panel .form_area ul li:last-child { grid-column: 1 / -1; }
  .alert-panel .form_area ul li input,
  .alert-panel .form_area ul li .sex_cover .sex_box label {
    font-size: 15px;
  }
}
@media (max-width: 900px) {
  .alert-panel .btn_submit { width: 100%; align-self: stretch; }
}
.privacy1 {
  border: 0;
  background: none;
  padding: 0 0 0 8px;
  margin: 0;
  color: var(--brandColor);
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
  box-shadow: none;
}
.alert-panel .btn_submit:hover { filter: brightness(.96); }

section.block { padding: 28px 0 10px; }
.section-title { font-size: 32px; letter-spacing: -0.03em; margin: 0 0 8px; }
.section-lead { color: var(--muted); margin: 0 0 18px; }
.panel {
  background: #fff; border: 1px solid var(--line); border-radius: 18px;
  padding: 18px; box-shadow: var(--shadow); margin-bottom: 16px;
  overflow-x: auto;
}
.panel h3 { margin: 0 0 8px; font-size: 20px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 700; font-size: 13px; }
.caption { color: var(--muted); font-size: 13px; margin: 8px 0 0; }

.split { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; align-items: center; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 18px;
}
.card h3 { margin: 10px 0 6px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.ico {
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--brandSoft); display: grid; place-items: center;
}

.banners { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.banner {
  display: flex; flex-direction: column; gap: 8px; min-height: 220px;
  border-radius: 18px; padding: 20px;
  background: #fff;
  border: 3px solid #6d4fb0;
  color: #1d2430;
}
.banner:nth-child(2) { border-color: #d4654f; }
.banner:nth-child(3) { border-color: #3d6f9a; }
.banner .go, .banner p, .banner strong { color: #1d2430; }
.banner .badge { background: #f4f0fb; color: #6d4fb0; }
.banner:nth-child(2) .badge { background: #fdf1ee; color: #d4654f; }
.banner:nth-child(3) .badge { background: #eef4fa; color: #3d6f9a; }
.banner:nth-child(1) .go { color: #6d4fb0; }
.banner:nth-child(2) .go { color: #d4654f; }
.banner:nth-child(3) .go { color: #3d6f9a; }
.banner .badge {
  align-self: flex-start; font-size: 12px; font-weight: 700;
  background: rgba(255,255,255,.18); border-radius: 999px; padding: 3px 8px;
}
.banner strong { font-size: 22px; letter-spacing: -0.03em; line-height: 1.35; }
.banner p { margin: 0; color: rgba(255,255,255,.9); font-size: 14px; }
.banner .go { margin-top: auto; font-weight: 800; color: #fff; }
.banner:hover { transform: translateY(-2px); }

.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 12px 16px; margin-bottom: 10px;
}
.faq summary { cursor: pointer; font-weight: 700; }
.faq p { margin: 8px 0 0; color: var(--muted); }

.site-foot {
  margin-top: 36px; background: var(--brandDark); color: #d7e7df; padding: 28px 0 40px;
  font-size: 14px;
}
.site-foot a { color: #fff; }
.site-foot h2 { color: #fff; font-size: 16px; margin: 0 0 8px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr .8fr; gap: 20px; }

@media (max-width: 640px) {
  .points { grid-template-columns: 1fr; }
  .logo strong { font-size: 14px; line-height: 1.25; max-width: 108px; }
}
@media (max-width: 900px) {
  .hero-grid, .split, .cards, .banners, .foot-grid { grid-template-columns: 1fr; }
  h1 { font-size: 34px; }
  nav.gnb { display: none; margin-left: 0; }
  #btn_form { margin-left: auto; padding: 10px 12px; font-size: 14px; }
  header.top.open nav.gnb {
    display: flex; flex-direction: column;
    position: absolute; left: 0; right: 0; top: 72px;
    background: #fff; border-bottom: 1px solid var(--line); padding: 10px 16px 16px;
  }
  .menu-btn { display: inline-block; }
}