:root {
  --ink: #0f0f0f;
  --muted: #6b6b6b;
  --surface: #faf9f7;
  --accent: #c2410c;
  --accent-light: #ffedd5;
  --font-sans: "DM Sans", system-ui, sans-serif;
  --font-serif: "Instrument Serif", Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-sans); background: var(--surface); color: var(--ink); -webkit-font-smoothing: antialiased; line-height: 1.5; }
::selection { background: var(--accent-light); color: var(--accent); }
a { color: inherit; text-decoration: none; }
.container { max-width: 72rem; margin: 0 auto; padding: 0 1.5rem; }
.nav { position: fixed; inset: 0 0 auto; z-index: 50; transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s; }
.nav.scrolled { background: rgba(250, 249, 247, 0.9); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(0, 0, 0, 0.05); }
.nav-inner { max-width: 72rem; margin: 0 auto; padding: 1.25rem 1.5rem; display: flex; align-items: center; justify-content: space-between; }
.logo { font-family: var(--font-serif); font-size: 1.5rem; letter-spacing: -0.02em; }
.nav-links { display: none; list-style: none; gap: 2rem; }
.nav-links a { font-size: 0.875rem; color: var(--muted); transition: color 0.2s; }
.nav-links a:hover { color: var(--ink); }
@media (min-width: 768px) { .nav-links { display: flex; } }
.btn { display: inline-flex; align-items: center; gap: 0.5rem; border-radius: 9999px; font-size: 0.875rem; font-weight: 500; padding: 0.875rem 1.75rem; transition: transform 0.15s, opacity 0.15s, border-color 0.2s; }
.btn:active { transform: scale(0.98); }
.btn-sm { padding: 0.5rem 1.25rem; }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { opacity: 0.85; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { transform: scale(1.02); }
.btn-outline { background: #fff; border: 1px solid rgba(0, 0, 0, 0.1); }
.btn-outline:hover { border-color: rgba(0, 0, 0, 0.2); }
.btn-light { background: #fff; color: var(--ink); }
.btn-light:hover { transform: scale(1.02); }
.hero { position: relative; overflow: hidden; padding: 7rem 0 4rem; }
@media (min-width: 768px) { .hero { padding: 9rem 0 6rem; } }
.hero-glow { pointer-events: none; position: absolute; top: -8rem; right: 0; width: 30rem; height: 30rem; border-radius: 50%; background: radial-gradient(circle, var(--accent-light) 0%, transparent 70%); opacity: 0.4; filter: blur(48px); }
.badge { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.375rem 1rem; margin-bottom: 1.5rem; font-size: 0.75rem; letter-spacing: 0.04em; color: var(--muted); background: rgba(255, 255, 255, 0.6); border: 1px solid rgba(0, 0, 0, 0.08); border-radius: 9999px; backdrop-filter: blur(4px); }
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.hero-grid { display: grid; gap: 3rem; align-items: center; }
@media (min-width: 768px) { .hero-grid { grid-template-columns: 1fr 1.25fr; gap: 2.5rem; } }
@media (min-width: 1024px) { .hero-grid { gap: 3.5rem; } }
.hero-copy h1 { font-family: var(--font-serif); font-size: clamp(2.75rem, 6vw, 3.75rem); line-height: 1.1; letter-spacing: -0.02em; }
.hero-banner { position: relative; max-width: 32rem; margin: 0 auto; width: 100%; }
@media (min-width: 768px) { .hero-banner { max-width: none; margin: 0; } }
.banner-main { position: relative; overflow: hidden; border-radius: 1rem; box-shadow: 0 20px 50px rgba(0,0,0,0.12); border: 1px solid rgba(0,0,0,0.05); }
.banner-track { position: relative; aspect-ratio: 3/4; }
@media (min-width: 768px) { .banner-track { aspect-ratio: 4/3; } }
.banner-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 0.7s ease-in-out; }
.banner-slide.is-active { opacity: 1; }
.banner-slide img { display: block; width: 100%; height: 100%; object-fit: cover; }
.banner-caption { position: absolute; inset-inline: 0; bottom: 0; padding: 4rem 1.25rem 1.25rem; background: linear-gradient(to top, rgba(0,0,0,0.6), transparent); }
.banner-label { font-size: 0.75rem; font-weight: 500; letter-spacing: 0.04em; color: rgba(255,255,255,0.7); }
.banner-title { margin-top: 0.25rem; font-family: var(--font-serif); font-size: 1.25rem; color: #fff; }
.banner-nav { position: absolute; inset-inline: 0; top: 50%; display: flex; justify-content: space-between; padding: 0 0.75rem; transform: translateY(-50%); pointer-events: none; }
.banner-btn { pointer-events: auto; width: 2.25rem; height: 2.25rem; border: none; border-radius: 9999px; background: rgba(255,255,255,0.92); color: var(--ink); font-size: 1.25rem; line-height: 1; cursor: pointer; box-shadow: 0 4px 12px rgba(0,0,0,0.12); transition: background 0.2s; }
.banner-btn:hover { background: #fff; }
.banner-dots { display: flex; justify-content: center; gap: 0.5rem; margin-top: 1rem; }
.banner-dot { width: 0.5rem; height: 0.5rem; padding: 0; border: none; border-radius: 9999px; background: rgba(0,0,0,0.2); cursor: pointer; transition: all 0.3s; }
.banner-dot.is-active { width: 1.5rem; background: var(--accent); }
.banner-badge { position: absolute; right: -0.5rem; bottom: 5.5rem; background: #fff; padding: 0.5rem 1rem; border-radius: 9999px; font-size: 0.875rem; font-weight: 500; box-shadow: 0 4px 16px rgba(0,0,0,0.1); border: 1px solid rgba(0,0,0,0.05); }
.banner-badge span { color: var(--accent); }
.hero h1 { font-family: var(--font-serif); font-size: clamp(2.75rem, 6vw, 4.5rem); line-height: 1.1; letter-spacing: -0.02em; max-width: 48rem; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero-desc { margin-top: 2rem; max-width: 36rem; font-size: 1.125rem; line-height: 1.7; color: var(--muted); }
.hero-actions { margin-top: 2.5rem; display: flex; flex-wrap: wrap; gap: 1rem; }
.section { padding: 6rem 0; }
@media (min-width: 768px) { .section { padding: 8rem 0; } }
.section-alt { background: #fff; border-block: 1px solid rgba(0, 0, 0, 0.06); }
.section-head { max-width: 32rem; margin-bottom: 4rem; }
.section-head h2, .about-grid h2, .cta h2 { font-family: var(--font-serif); font-size: clamp(2.25rem, 4vw, 3rem); letter-spacing: -0.02em; }
.section-head p { margin-top: 1rem; color: var(--muted); }
.cards { display: grid; gap: 1.5rem; }
@media (min-width: 768px) { .cards { grid-template-columns: repeat(3, 1fr); } }
.card { padding: 2rem; background: #fff; border: 1px solid rgba(0, 0, 0, 0.06); border-radius: 1rem; transition: box-shadow 0.3s; }
.card:hover { box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06); }
.card-num { font-family: var(--font-serif); font-size: 1.875rem; color: rgba(194, 65, 12, 0.3); transition: color 0.3s; }
.card:hover .card-num { color: rgba(194, 65, 12, 0.6); }
.card h3 { margin-top: 1rem; font-size: 1.25rem; font-weight: 600; }
.card p { margin-top: 0.75rem; color: var(--muted); line-height: 1.7; }
.about-grid { display: grid; gap: 4rem; align-items: center; }
@media (min-width: 768px) { .about-grid { grid-template-columns: 1fr 1fr; } }
.about-grid p { margin-top: 1.5rem; color: var(--muted); line-height: 1.7; }
.about-grid p + p { margin-top: 1rem; }
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.stat { padding: 1.5rem; text-align: center; background: var(--surface); border-radius: 1rem; }
.stat-value { font-family: var(--font-serif); font-size: clamp(1.75rem, 3vw, 2.25rem); color: var(--accent); }
.stat-label { margin-top: 0.25rem; font-size: 0.875rem; color: var(--muted); }
.cta { padding: 4rem 2rem; text-align: center; background: var(--ink); border-radius: 1.5rem; }
@media (min-width: 768px) { .cta { padding: 5rem 4rem; } }
.cta h2 { color: #fff; }
.cta p { margin: 1rem auto 0; max-width: 28rem; color: rgba(255, 255, 255, 0.6); }
.cta .btn { margin-top: 2rem; }
.footer { border-top: 1px solid rgba(0, 0, 0, 0.06); padding: 2rem 0; }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 1rem; font-size: 0.875rem; color: var(--muted); }
@media (min-width: 768px) { .footer-inner { flex-direction: row; justify-content: space-between; } }