/* 어르신 친화 인포그래픽 — 밝은 배경, 큰 글씨, 높은 대비 */
:root {
  --g-bg: #fdf8ef;
  --g-card: #ffffff;
  --g-ink: #1a1408;
  --g-ink-2: #5c4a2a;
  --g-accent: #b8883d;
  --g-accent-2: #e4c888;
  --g-live: #d93030;
  --g-good: #2e8f4c;
  --g-line: #e8ddc4;
  --g-shadow: 0 10px 30px rgba(90, 60, 10, 0.10);
}

body.guide {
  font-family: "Pretendard", "Apple SD Gothic Neo", "Noto Sans KR",
    -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  background:
    radial-gradient(900px 400px at 80% -100px, rgba(184, 136, 61, 0.10), transparent 70%),
    linear-gradient(180deg, #fffaf0 0%, #fdf8ef 100%);
  color: var(--g-ink);
  line-height: 1.55;
  font-size: 19px;
  min-height: 100vh;
  padding: 0;
  margin: 0;
  overflow-x: hidden;
}

.guide-wrap {
  max-width: 820px;
  margin: 0 auto;
  padding: 28px 22px 80px;
}

.guide-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.guide-top a {
  color: var(--g-ink-2);
  text-decoration: none;
  font-size: 17px;
  padding: 10px 14px;
  border-radius: 12px;
  background: rgba(184, 136, 61, 0.10);
  display: inline-flex; align-items: center; gap: 6px;
}
.guide-top a:hover { background: rgba(184, 136, 61, 0.18); }
.guide-top .print {
  background: var(--g-ink);
  color: #fff;
}
.guide-top .print:hover { background: #000; }

.guide-header {
  text-align: center;
  padding: 32px 20px 28px;
  background: var(--g-card);
  border-radius: 28px;
  box-shadow: var(--g-shadow);
  margin-bottom: 28px;
  border: 1px solid var(--g-line);
  position: relative;
  overflow: hidden;
}
.guide-header::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(600px 200px at 50% -50px, rgba(184,136,61,0.14), transparent 70%);
  pointer-events: none;
}
.guide-header .eyebrow {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 999px;
  background: var(--g-ink);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.14em;
  margin-bottom: 16px;
}
.guide-header h1 {
  font-size: clamp(32px, 5.5vw, 46px);
  margin: 0 0 10px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--g-ink);
}
.guide-header p {
  font-size: 18px;
  margin: 0;
  color: var(--g-ink-2);
}

/* URL 카드 */
.url-card {
  background: var(--g-card);
  border-radius: 22px;
  border: 2px dashed var(--g-accent);
  padding: 22px;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: var(--g-shadow);
}
.url-card .qr-placeholder {
  width: 96px; height: 96px;
  background: var(--g-ink);
  color: #fff;
  border-radius: 14px;
  display: grid; place-items: center;
  font-size: 44px;
  flex-shrink: 0;
}
.url-card .url-text .label {
  font-size: 15px; color: var(--g-ink-2); margin-bottom: 4px;
}
.url-card .url-text .url {
  font-size: clamp(22px, 4vw, 30px);
  font-weight: 800;
  color: var(--g-ink);
  letter-spacing: -0.01em;
  word-break: break-all;
}

/* 스텝 카드 */
.steps { display: flex; flex-direction: column; gap: 18px; }

.step {
  background: var(--g-card);
  border-radius: 22px;
  box-shadow: var(--g-shadow);
  border: 1px solid var(--g-line);
  padding: 24px;
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 20px;
  align-items: start;
  position: relative;
}
.step .num {
  width: 64px; height: 64px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--g-accent), var(--g-accent-2));
  color: #1a1408;
  font-size: 30px;
  font-weight: 900;
  display: grid; place-items: center;
  box-shadow: 0 6px 18px rgba(184, 136, 61, 0.35);
  letter-spacing: -0.02em;
}
.step .body h3 {
  font-size: 24px;
  margin: 4px 0 10px;
  font-weight: 800;
  color: var(--g-ink);
  letter-spacing: -0.01em;
}
.step .body p {
  font-size: 18px;
  margin: 0 0 10px;
  color: #2a2210;
}
.step .body .hint {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff7e3;
  border: 1px solid #f0d98a;
  color: #6a4c0a;
  padding: 8px 12px;
  border-radius: 12px;
  font-size: 15.5px;
  margin-top: 6px;
}
.step .body .hint::before {
  content: "💡";
  font-size: 18px;
}
.step .body .warn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fde8e8;
  border: 1px solid #f2baba;
  color: #8f2121;
  padding: 8px 12px;
  border-radius: 12px;
  font-size: 15.5px;
  margin-top: 6px;
}
.step .body .warn::before { content: "⚠️"; }

/* 버튼 모양 예시 */
.btn-example {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 17px;
  margin: 4px 4px 4px 0;
  vertical-align: middle;
}
.btn-example.primary { background: linear-gradient(135deg, var(--g-accent), var(--g-accent-2)); color: #1a1408; }
.btn-example.danger  { background: linear-gradient(135deg, #e25353, #b02828); color: #fff; }
.btn-example.ghost   { background: #f0e8d4; color: #1a1408; border: 1px solid var(--g-line); }

/* 허용 팝업 예시 */
.permission-mock {
  background: #f5f0e4;
  border-radius: 14px;
  padding: 14px 16px;
  margin-top: 10px;
  border: 1px solid var(--g-line);
  font-size: 16px;
  color: #2a2210;
}
.permission-mock .row {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 0;
}
.permission-mock .allow {
  background: #1a73e8; color: #fff;
  padding: 6px 12px; border-radius: 8px;
  font-weight: 700; font-size: 15px;
}
.permission-mock .deny {
  background: #fff; color: #444; border: 1px solid #c4c4c4;
  padding: 6px 12px; border-radius: 8px; font-size: 15px;
}

/* 화면 시뮬레이션 */
.screen-mock {
  background: #0a0a14;
  border-radius: 16px;
  padding: 14px;
  margin-top: 12px;
  color: #eee;
  font-size: 15px;
  border: 3px solid #222;
  box-shadow: 0 10px 20px rgba(0,0,0,0.25);
}
.screen-mock .bar {
  display: flex; gap: 10px; align-items: center;
  margin-bottom: 8px;
}
.screen-mock .dot {
  width: 10px; height: 10px; border-radius: 50%;
}
.screen-mock .dot.r { background: #ff5f56; }
.screen-mock .dot.y { background: #ffbd2e; }
.screen-mock .dot.g { background: #28c840; }
.screen-mock .stage {
  background: #000;
  aspect-ratio: 16/9;
  border-radius: 8px;
  display: grid; place-items: center;
  color: #999;
  font-size: 14px;
}
.screen-mock .pill-live {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,59,59,0.18); color: #ff9a9a;
  border: 1px solid rgba(255,59,59,0.45);
  padding: 4px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 700; letter-spacing: 0.1em;
  margin-left: auto;
}
.screen-mock .pill-live::before {
  content: ""; width: 6px; height: 6px; background: #ff3b3b; border-radius: 50%;
}

/* FAQ */
.faq {
  background: var(--g-card);
  border-radius: 22px;
  border: 1px solid var(--g-line);
  box-shadow: var(--g-shadow);
  padding: 24px;
  margin-top: 28px;
}
.faq h2 {
  font-size: 24px;
  margin: 0 0 16px;
  font-weight: 800;
  color: var(--g-ink);
  display: flex; align-items: center; gap: 10px;
}
.faq h2::before { content: "❓"; }
.faq .q {
  font-size: 19px;
  font-weight: 700;
  color: var(--g-ink);
  margin: 16px 0 6px;
  padding-left: 28px;
  position: relative;
}
.faq .q::before {
  content: "Q";
  position: absolute; left: 0; top: 0;
  width: 22px; height: 22px;
  background: var(--g-ink); color: #fff;
  border-radius: 6px;
  display: grid; place-items: center;
  font-size: 13px; font-weight: 900;
}
.faq .a {
  font-size: 17px;
  margin: 0 0 10px 28px;
  color: #2a2210;
  line-height: 1.6;
}

/* 전화 카드 */
.call-card {
  background: linear-gradient(135deg, var(--g-ink), #2d2510);
  color: #fff;
  border-radius: 22px;
  padding: 24px;
  margin-top: 24px;
  text-align: center;
  box-shadow: var(--g-shadow);
}
.call-card .ico { font-size: 42px; margin-bottom: 6px; }
.call-card h3 { margin: 0 0 6px; font-size: 22px; font-weight: 800; }
.call-card p { margin: 0; font-size: 16px; opacity: 0.85; }

/* 인쇄 */
@media print {
  body.guide { background: #fff; font-size: 14pt; }
  .guide-top, .call-card { display: none; }
  .guide-wrap { max-width: 100%; padding: 0; }
  .step, .url-card, .faq, .guide-header {
    break-inside: avoid;
    page-break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ccc;
  }
}

@media (max-width: 520px) {
  .url-card { flex-direction: column; text-align: center; }
  .step { grid-template-columns: 56px 1fr; padding: 18px; gap: 14px; }
  .step .num { width: 56px; height: 56px; font-size: 26px; border-radius: 16px; }
  .step .body h3 { font-size: 21px; }
  .step .body p { font-size: 17px; }
}