@import './tokens.css';

/* landing-enhance.css — 마케팅·브랜드·랜딩/dApp 구분 (tokens.css와 함께 사용) */

html {
  font-family: var(--font-sans);
}

body {
  font-family: var(--font-sans);
}

.pill-landing {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--ok-dim);
  color: var(--ok);
  border: 1px solid rgba(62, 232, 179, 0.35);
  flex-shrink: 0;
}

.nav-cta-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.btn-app {
  background: var(--accent-gradient);
  color: #041018;
  font-weight: 700;
  border: none;
  box-shadow: var(--shadow-glow);
}

.btn-app:hover {
  filter: brightness(1.06);
  text-decoration: none;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.75rem;
  margin: 1.5rem 0 0.25rem;
  padding: 0;
  list-style: none;
}

.hero-stats li {
  min-width: 5.5rem;
}

.hero-stats .stat-val {
  display: block;
  font-size: clamp(1.35rem, 3vw, 1.65rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 1.15;
}

.hero-stats .stat-label {
  display: block;
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 0.2rem;
}

.path-split {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
}

@media (min-width: 720px) {
  .path-split {
    grid-template-columns: 1fr 1fr;
  }
}

.path-card {
  position: relative;
  padding: 1.25rem 1.35rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: linear-gradient(165deg, rgba(22, 32, 44, 0.6), var(--panel));
  transition: border-color 0.2s var(--ease-out), transform 0.2s var(--ease-out);
}

.path-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-2px);
}

.path-card.is-primary {
  border-color: rgba(90, 168, 255, 0.45);
  box-shadow: 0 0 0 1px rgba(90, 168, 255, 0.12), var(--shadow-card);
}

.path-card h3 {
  margin: 0.5rem 0 0.45rem;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.path-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

.path-card .path-action {
  margin-top: 1rem;
}

.brand-section {
  padding: clamp(2.5rem, 6vw, 3.5rem) 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, transparent, rgba(12, 17, 24, 0.65) 40%, transparent);
}

.palette-grid {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
  margin: 1.25rem 0 1.5rem;
}

.swatch {
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--panel);
}

.swatch-chip {
  height: 3.25rem;
}

.swatch-meta {
  padding: 0.45rem 0.55rem;
  font-size: 0.72rem;
}

.swatch-meta strong {
  display: block;
  color: var(--text);
  font-weight: 600;
}

.swatch-meta code {
  font-size: 0.68rem;
  color: var(--muted);
}

.type-sample h3 {
  margin: 0 0 0.35rem;
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.type-sample .body-sample {
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 36rem;
}

.type-sample .mono-sample {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--muted);
  margin-top: 0.75rem;
}

.experience-diagram {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.65rem 1rem;
  margin: 1.25rem 0 1.5rem;
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px dashed var(--border-strong);
  background: rgba(6, 9, 13, 0.5);
  font-size: 0.88rem;
  color: var(--muted);
}

.experience-diagram .node {
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  font-weight: 600;
}

.experience-diagram .node.landing-node {
  border-color: rgba(62, 232, 179, 0.4);
  color: var(--ok);
}

.experience-diagram .node.app-node {
  border-color: rgba(90, 168, 255, 0.45);
  color: var(--accent);
}

.experience-diagram .arrow {
  color: var(--muted);
  font-size: 1.1rem;
}

.use-case-grid {
  display: grid;
  gap: 1rem;
  margin: 1.25rem 0 1.5rem;
}

@media (min-width: 720px) {
  .use-case-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.use-case-card {
  position: relative;
  padding-top: 1.35rem;
}

.use-step {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--accent);
  opacity: 0.85;
}

.use-case-card h3 {
  margin: 0 0 0.45rem;
  font-size: 1.05rem;
}

.use-case-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  justify-content: center;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(6, 9, 13, 0.55);
  font-size: 0.82rem;
  color: var(--muted);
}

.trust-strip span {
  white-space: nowrap;
}

.footer-cta {
  padding: clamp(2.5rem, 6vw, 3.5rem) 0;
  border-top: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(90, 168, 255, 0.06), transparent 55%);
  text-align: center;
}

.footer-cta .section-sub {
  margin-left: auto;
  margin-right: auto;
}

.footer-cta-row {
  justify-content: center;
  margin-top: 1.25rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
  text-align: center;
  padding: 1.5rem 0 2rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.footer-brand .logo-mark {
  width: 28px;
  height: 28px;
  font-size: 0.8rem;
}

@media (max-width: 640px) {
  .nav-links-scroll {
    order: 3;
    flex-basis: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 0.15rem;
  }

  .nav-links-scroll::-webkit-scrollbar {
    display: none;
  }

  .nav-main {
    flex-wrap: nowrap;
    justify-content: flex-start;
    min-width: min-content;
    padding: 0.15rem 0;
  }

  .nav-main a {
    white-space: nowrap;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }

  .nav-cta-group {
    margin-left: auto;
  }

  .btn-app {
    min-height: 44px;
    padding: 0.5rem 0.85rem;
    font-size: 0.85rem;
  }
}