:root {
  --mint: #22BC7E;
  --mint-hover: #00A36A;
  --deep: #008656;
  --neon: #02DE64;
  --mist: #E4FCEB;
  --dew: #B8F6D0;
  --ink: #171717;
  --navy: #172B4D;
  --graphite: #555555;
  --fog: #888888;
  --line: #E5E7EB;
  --canvas: #FAFAFA;
  --coral: #F8544B;
  --gold: #FFE812;
  --kakao: #FEE500;
  --naver: #03C75A;
  --pink: #ff4d6d;
  --radius: 16px;
}
* { box-sizing: border-box; }
html, body { margin: 0; font-family: "Pretendard Variable", Pretendard, "Noto Sans KR", sans-serif; color: var(--ink); background: #fff; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font-family: inherit; }
button { cursor: pointer; }
img { max-width: 100%; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
header.nav { height: 64px; display: flex; align-items: center; border-bottom: 1px solid var(--line); position: sticky; top: 0; background: rgba(255,255,255,.92); backdrop-filter: blur(8px); z-index: 30; }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%; }
.lockup { display: flex; align-items: center; gap: 8px; font-weight: 800; letter-spacing: -0.04em; font-size: 20px; white-space: nowrap; }
.lockup img, .lockup .mark { width: 32px; height: 32px; display: block; flex-shrink: 0; }
.lockup .mark svg { width: 32px; height: 32px; display: block; }
.lockup .kr { color: var(--mint); font-size: 14px; }
.links { display: flex; gap: 18px; font-size: 14px; font-weight: 600; }
.links a.on, .links a:hover { color: var(--mint); }
.links .new { font-size: 10px; background: var(--pink); color: #fff; border-radius: 999px; padding: 1px 6px; margin-left: 4px; vertical-align: super; }
.nav-actions { display: flex; align-items: center; gap: 8px; }
.btn { border: 0; border-radius: 999px; padding: 8px 14px; font-weight: 700; font-size: 13px; }
.btn-dark { background: var(--ink); color: #fff; }
.btn-mint { background: var(--mint); color: #fff; }
.btn-ghost { background: #fff; color: var(--ink); border: 1px solid var(--line); }
.btn-lg { padding: 14px 18px; font-size: 15px; width: 100%; }
.credit { font-size: 13px; color: var(--graphite); display: flex; align-items: center; gap: 8px; }
.glyph { width: 40px; height: 40px; border-radius: 999px; margin: 0 auto 10px; display: grid; place-items: center; color: #fff; flex-shrink: 0; }
.glyph svg { display: block; color: #fff; }
.tile { min-width: 118px; background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 16px 12px 14px; text-align: center; position: relative; display: block; transition: border-color .15s ease; }
.tile:hover { border-color: var(--mint); }
.tile .name { font-weight: 700; font-size: 13px; letter-spacing: -0.02em; }
.tile .use { color: var(--fog); font-size: 11px; margin-top: 4px; }
.tile .badge { position: absolute; top: 8px; right: 8px; background: var(--pink); color: #fff; font-size: 10px; border-radius: 999px; padding: 2px 6px; font-weight: 700; }
.rail { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 8px; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.rail::-webkit-scrollbar { display: none; }
.tile.chip { min-width: auto; display: flex; align-items: center; gap: 8px; padding: 8px 14px 8px 8px; border-radius: 16px; text-align: left; font-size: 12px; font-weight: 700; white-space: nowrap; }
.tile.chip .glyph { width: 32px; height: 32px; margin: 0; }
.tile.chip .glyph svg { width: 16px; height: 16px; }
.tile.chip.on { border-color: var(--mint); background: var(--mist); }
.bottom { display: none; }
footer.site { border-top: 1px solid var(--line); margin-top: 64px; padding: 28px 0 48px; color: var(--fog); font-size: 13px; }
@media (max-width: 900px) {
  .links { display: none; }
  .nav-actions .hide-m { display: none; }
  .bottom { display: flex; position: fixed; left: 0; right: 0; bottom: 0; background: #fff; border-top: 1px solid var(--line); justify-content: space-around; padding: 8px 0 calc(10px + env(safe-area-inset-bottom)); font-size: 10px; color: var(--fog); z-index: 25; }
  .bottom a { text-align: center; min-width: 48px; display: flex; flex-direction: column; align-items: center; gap: 2px; font-weight: 600; }
  .bottom a.on, .bottom a.on .tab-ico { color: var(--mint); }
  .bottom .tab-ico { display: flex; justify-content: center; color: var(--ink); height: 22px; }
  .bottom .tab-ico svg { display: block; }
  body { padding-bottom: 72px; }
  header.nav { height: 56px; }
}