/*
 * PIXME web — the public site behind the URLs the app already links to
 * (`termsUrl`, `privacyUrl`, `supportEmail` in apps/mobile/app.config.ts).
 *
 * Palette mirrors apps/mobile/src/theme/tokens.ts. Kept to one hand-written
 * stylesheet with no build step: these are three mostly-static legal pages
 * that must stay reachable for as long as the app is listed, so the fewer
 * moving parts between the text and the browser, the better.
 */

:root {
  --paper-0: #ffffff;
  --paper-50: #fffdf8;
  --paper-100: #fbf7ef;
  --paper-200: #ede7db;
  --paper-300: #dcd5c7;
  --paper-500: #8e8778;
  --paper-600: #6b6558;
  --paper-700: #4c4740;
  --paper-800: #2e2b26;
  --violet-50: #f3f1fe;
  --violet-500: #7c6cf0;
  --violet-600: #6453dd;
  --violet-700: #5243b4;

  --measure: 42rem;
  --radius: 14px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper-50);
  color: var(--paper-800);
  font-family:
    -apple-system, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Pretendard',
    'Segoe UI', Roboto, 'Noto Sans KR', sans-serif;
  font-size: 17px;
  line-height: 1.75;
  word-break: keep-all; /* Korean wraps on word boundaries, not mid-word. */
  overflow-wrap: break-word;
}

/* ------------------------------------------------------------------ layout */

.wrap {
  max-width: var(--measure);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.site-header {
  border-bottom: 1px solid var(--paper-200);
  background: var(--paper-50);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 64px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--paper-800);
  text-decoration: none;
}

.brand img {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  display: block;
}

.site-nav {
  display: flex;
  gap: 1.1rem;
  font-size: 0.9rem;
}

.site-nav a {
  color: var(--paper-600);
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current='page'] {
  color: var(--violet-700);
}

main {
  padding: 3rem 0 4rem;
}

.site-footer {
  border-top: 1px solid var(--paper-200);
  padding: 2rem 0 3rem;
  color: var(--paper-500);
  font-size: 0.85rem;
}

.site-footer a {
  color: var(--paper-600);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

/*
 * 전자상거래법 제10조 — mandatory seller-identity disclosure. Required on
 * every page of a site that sells anything online, not just a terms page.
 */
.biz-info {
  display: flex;
  flex-wrap: wrap;
  gap: 0 1.1rem;
  margin: 0 0 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--paper-200);
  font-size: 0.82rem;
  color: var(--paper-500);
}

.biz-info dt {
  display: inline;
  font-weight: 600;
}

.biz-info dt::after {
  content: ': ';
}

.biz-info dd {
  display: inline;
  margin: 0 1.1rem 0 0;
}

/* --------------------------------------------------------------- landing */

.hero {
  text-align: center;
  padding: 2rem 0 3.5rem;
}

.hero img {
  width: 96px;
  height: 96px;
  border-radius: 22px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: clamp(2rem, 6vw, 2.75rem);
  line-height: 1.25;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
}

.hero p {
  color: var(--paper-600);
  margin: 0 auto;
  max-width: 30rem;
}

.cards {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  margin: 0 0 3rem;
  padding: 0;
  list-style: none;
}

.card {
  background: var(--paper-0);
  border: 1px solid var(--paper-200);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
}

.card h2 {
  font-size: 1rem;
  margin: 0 0 0.4rem;
}

.card p {
  margin: 0;
  color: var(--paper-600);
  font-size: 0.93rem;
  line-height: 1.65;
}

/* ------------------------------------------------------------------- text */

h1,
h2,
h3 {
  letter-spacing: -0.01em;
}

.doc h1 {
  font-size: clamp(1.7rem, 5vw, 2.1rem);
  margin: 0 0 0.5rem;
}

.doc > .meta {
  color: var(--paper-500);
  font-size: 0.88rem;
  margin: 0 0 2.5rem;
}

.doc h2 {
  font-size: 1.22rem;
  margin: 3rem 0 0.9rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--paper-200);
}

.doc h3 {
  font-size: 1rem;
  margin: 1.8rem 0 0.6rem;
}

.doc p,
.doc li {
  color: var(--paper-700);
}

.doc ul,
.doc ol {
  padding-left: 1.3rem;
}

.doc li {
  margin-bottom: 0.4rem;
}

.doc a {
  color: var(--violet-700);
}

.lead {
  background: var(--violet-50);
  border: 1px solid #e6e2fd;
  border-radius: var(--radius);
  padding: 1.1rem 1.3rem;
  margin: 0 0 2rem;
  font-size: 0.95rem;
}

.lead p {
  margin: 0;
}

.lead p + p {
  margin-top: 0.6rem;
}

/* A value the operator must fill in before launch — deliberately loud. */
.fill {
  background: #fff3cd;
  border-bottom: 2px solid #e5b700;
  padding: 0 0.25rem;
  border-radius: 3px;
  font-style: normal;
  white-space: nowrap;
}

/* ------------------------------------------------------------------ table */

.table-scroll {
  overflow-x: auto;
  margin: 1.2rem 0;
  border: 1px solid var(--paper-200);
  border-radius: var(--radius);
}

table {
  border-collapse: collapse;
  width: 100%;
  font-size: 0.9rem;
  background: var(--paper-0);
}

th,
td {
  text-align: left;
  vertical-align: top;
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid var(--paper-200);
}

th {
  background: var(--paper-100);
  font-weight: 600;
  white-space: nowrap;
}

tbody tr:last-child td {
  border-bottom: 0;
}

/* ------------------------------------------------------------------ misc */

.toc {
  background: var(--paper-100);
  border-radius: var(--radius);
  padding: 1.1rem 1.3rem 1.1rem 2.4rem;
  margin: 0 0 2rem;
  font-size: 0.92rem;
}

.toc li {
  margin-bottom: 0.25rem;
}

.button {
  display: inline-block;
  background: var(--violet-500);
  color: var(--paper-0);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
}

.button:hover {
  background: var(--violet-600);
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper-0: #141318;
    --paper-50: #0f0e13;
    --paper-100: #1b1a21;
    --paper-200: #2b2934;
    --paper-500: #8d89a0;
    --paper-600: #a6a2b8;
    --paper-700: #ccc9d8;
    --paper-800: #f0eef7;
    --violet-50: #1d1930;
    --violet-700: #b0a5f7;
  }

  .lead {
    border-color: #332b57;
  }

  .fill {
    background: #4a3c00;
    border-bottom-color: #e5b700;
    color: #ffe9a3;
  }
}