/* ════════════════════════════════════════
   WEBHARD가이드 — style.css
   Palette: 네이비 다크 + 형광 오렌지 액센트
   ════════════════════════════════════════ */

:root {
  --bg:        #0d1117;
  --bg2:       #161b22;
  --bg3:       #1c2333;
  --accent:    #ff6b2b;
  --accent2:   #ff8c55;
  --text:      #e6edf3;
  --text-muted:#8b949e;
  --border:    #30363d;
  --white:     #ffffff;
  --green:     #3fb950;
  --red:       #f85149;

  --font-display: 'Oswald', 'Noto Sans KR', sans-serif;
  --font-body:    'Pretendard', 'Noto Sans KR', sans-serif;

  --radius: 8px;
  --max-w: 1080px;
  --transition: 0.2s ease;
}

/* ── 리셋 ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

/* ── 헤더 ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13, 17, 23, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.site-header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}
.logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--white);
}
.logo span { color: var(--accent); }
.site-header nav {
  display: flex;
  gap: 28px;
}
.site-header nav a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
}
.site-header nav a:hover { color: var(--accent); }

/* ── 히어로 ── */
.hero {
  position: relative;
  padding: 100px 0 80px;
  overflow: hidden;
}
.hero .inner { position: relative; z-index: 2; }
.eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
  margin-bottom: 24px;
}
.hero h1 em {
  font-style: normal;
  color: var(--accent);
  -webkit-text-stroke: 1px var(--accent);
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 480px;
  margin-bottom: 40px;
  line-height: 1.8;
}
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }

/* 배경 장식 텍스트 */
.hero-bg-number {
  position: absolute;
  right: -40px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: clamp(10rem, 25vw, 22rem);
  font-weight: 600;
  color: rgba(255, 107, 43, 0.06);
  letter-spacing: -0.05em;
  pointer-events: none;
  user-select: none;
  z-index: 1;
}

/* ── 버튼 ── */
.btn-primary {
  display: inline-block;
  padding: 14px 28px;
  background: var(--accent);
  color: var(--white);
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius);
  transition: background var(--transition), transform var(--transition);
}
.btn-primary:hover {
  background: var(--accent2);
  transform: translateY(-2px);
}
.btn-outline {
  display: inline-block;
  padding: 14px 28px;
  border: 1.5px solid var(--border);
  color: var(--text);
  font-weight: 500;
  font-size: 0.95rem;
  border-radius: var(--radius);
  transition: border-color var(--transition), color var(--transition);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ── 포인트 3개 ── */
.points {
  padding: 60px 0;
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.point-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: border-color var(--transition);
}
.point-card:hover { border-color: var(--accent); }
.point-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 16px;
}
.point-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--white);
}
.point-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ── 섹션 공통 ── */
section { padding: 80px 0; }
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 600;
  color: var(--white);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.section-sub {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 36px;
}
.badge {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 20px;
  vertical-align: middle;
  margin-left: 8px;
  font-family: var(--font-body);
}

/* ── 비교표 ── */
.quick-compare { background: var(--bg); }
.table-wrap {
  overflow-x: auto;
  margin-bottom: 12px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  min-width: 600px;
}
thead {
  background: var(--bg3);
}
th {
  padding: 14px 16px;
  text-align: left;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
tr:last-child td { border-bottom: none; }
.highlight-row td {
  background: rgba(255, 107, 43, 0.07);
}
.highlight-row td:first-child {
  border-left: 3px solid var(--accent);
}
.tag {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
  margin-left: 6px;
  vertical-align: middle;
}
.table-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

/* ── 가이드 카드 ── */
.guides { background: var(--bg2); }
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.guide-card {
  display: block;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  position: relative;
  transition: border-color var(--transition), transform var(--transition);
}
.guide-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}
.guide-num {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 12px;
}
.guide-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
  line-height: 1.4;
}
.guide-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.7;
}
.arrow {
  position: absolute;
  right: 24px;
  bottom: 24px;
  font-size: 1.1rem;
  color: var(--accent);
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
}
.guide-card:hover .arrow {
  opacity: 1;
  transform: translateX(4px);
}

/* ── CTA 배너 ── */
.cta-banner {
  background: linear-gradient(135deg, #1a0f08 0%, #2a1508 50%, #1a0f08 100%);
  border-top: 1px solid rgba(255,107,43,0.3);
  border-bottom: 1px solid rgba(255,107,43,0.3);
  text-align: center;
  padding: 80px 0;
}
.cta-banner h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.25;
  margin-bottom: 20px;
}
.cta-banner h2 em {
  font-style: normal;
  color: var(--accent);
}
.cta-banner p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 36px;
}
.btn-cta {
  display: inline-block;
  padding: 18px 48px;
  background: var(--accent);
  color: var(--white);
  font-weight: 700;
  font-size: 1.05rem;
  border-radius: var(--radius);
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 0 30px rgba(255,107,43,0.3);
}
.btn-cta:hover {
  background: var(--accent2);
  transform: translateY(-3px);
  box-shadow: 0 0 50px rgba(255,107,43,0.5);
}

/* ── 푸터 ── */
.site-footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 48px 0 32px;
  text-align: center;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.footer-nav {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.footer-nav a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer-nav a:hover { color: var(--accent); }
.footer-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}
.footer-copy {
  font-size: 0.75rem;
  color: #484f58;
}

/* ── 반응형 ── */
@media (max-width: 768px) {
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .site-header nav { gap: 16px; font-size: 0.8rem; }
  .hero { padding: 64px 0 48px; }
  .hero-bg-number { display: none; }
  .hero-cta { flex-direction: column; }
  .btn-primary, .btn-outline { text-align: center; }
  section { padding: 56px 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ── 헤더 CTA 버튼 ── */
.btn-header-cta {
  display: inline-block;
  padding: 8px 16px;
  background: var(--accent);
  color: var(--white) !important;
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: 20px;
  white-space: nowrap;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 0 16px rgba(255,107,43,0.35);
  animation: pulse-glow 2.5s ease-in-out infinite;
}
.btn-header-cta:hover {
  background: var(--accent2);
  transform: translateY(-1px);
  box-shadow: 0 0 24px rgba(255,107,43,0.6);
}
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 16px rgba(255,107,43,0.35); }
  50%       { box-shadow: 0 0 28px rgba(255,107,43,0.65); }
}

/* ── CTA 배너 개선 ── */
.cta-gift-badge {
  display: inline-block;
  background: rgba(255,107,43,0.15);
  border: 1px solid rgba(255,107,43,0.5);
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 6px 18px;
  border-radius: 20px;
  margin-bottom: 20px;
  letter-spacing: 0.05em;
}
.cta-desc-box {
  max-width: 600px;
  margin: 0 auto 32px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,107,43,0.2);
  border-radius: 10px;
  padding: 24px 28px;
  text-align: left;
}
.cta-desc-box p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.9;
  margin: 0;
}
.cta-desc-box strong {
  color: var(--accent);
}
.cta-divider {
  height: 1px;
  background: rgba(255,107,43,0.2);
  margin: 16px 0;
}
.cta-sub-note {
  margin-top: 16px !important;
  font-size: 0.78rem !important;
  color: #555e6a !important;
}

/* ── 모바일 헤더 ── */
@media (max-width: 768px) {
  .site-header .inner {
    flex-wrap: wrap;
    height: auto;
    padding: 12px 16px;
    gap: 10px;
  }
  .site-header nav {
    width: 100%;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.78rem;
    justify-content: center;
  }
  .btn-header-cta {
    width: 100%;
    text-align: center;
    padding: 10px;
    font-size: 0.85rem;
    border-radius: 8px;
  }
  .cta-desc-box {
    padding: 18px 16px;
  }
}