*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --color-bg:       #18120e;
  --color-surface:  #211a15;
  --color-surface2: #2a221c;
  --color-border:   #342a22;
  --color-accent:   #c17a3a;
  --color-on-accent: #150f0b;  /* text on --color-accent buttons — >= 4.5:1 on accent */
  --color-text:     #e8ddd4;
  --color-muted:    #a3907e;  /* brightened from #8c7a6a — >= 4.5:1 on bg/surface/surface2 */
  --font-heading:   'Playfair Display', Georgia, serif;
  --font-body:      'Inter', sans-serif;
  --radius:         6px;
  --max-w:          1100px;
}
html { scroll-behavior: smooth; }
body { background: var(--color-bg); color: var(--color-text); font-family: var(--font-body); font-size: 1rem; line-height: 1.65; }
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 1.25rem; }
.btn { display: inline-block; padding: 0.75rem 1.75rem; border-radius: 4px; font-weight: 600; text-decoration: none; transition: filter 0.2s, transform 0.15s; border: none; font-size: 0.92rem; }
.btn--primary { background: var(--color-accent); color: var(--color-on-accent); }
.btn--primary:hover { filter: brightness(1.1); transform: translateY(-2px); }
.btn--outline { background: transparent; color: var(--color-text); border: 2px solid var(--color-border); }
.btn--outline:hover { border-color: var(--color-accent); color: var(--color-accent); }
.nav { position: sticky; top: 0; z-index: 100; background: rgba(24,18,14,0.97); backdrop-filter: blur(10px); border-bottom: 1px solid var(--color-border); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 1rem; }
.nav__brand { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 700; color: var(--color-text); }
.nav__links { display: flex; list-style: none; gap: 0.25rem; }
.nav__link { display: block; padding: 0.4rem 0.75rem; color: var(--color-muted); text-decoration: none; font-size: 0.88rem; border-radius: 4px; transition: color 0.2s; }
.nav__link:hover { color: var(--color-text); }
.nav__cta { font-size: 0.85rem; padding: 0.55rem 1.1rem; }
@media (max-width: 700px) { .nav__links, .nav__cta { display: none; } }
.hero { position: relative; min-height: 84vh; display: flex; align-items: center; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; background: linear-gradient(135deg, #18120e 0%, #22190f 40%, #281e12 65%, #18120e 100%); }
.hero__bg::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 60% 50% at 68% 50%, rgba(193,122,58,0.14) 0%, transparent 60%); }
.hero__bg::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 100px; background: linear-gradient(to bottom, transparent, var(--color-bg)); }
.hero__inner { position: relative; z-index: 1; max-width: 680px; padding: 5rem 1.25rem; }
.hero__eyebrow { display: inline-block; font-size: 0.78rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-accent); margin-bottom: 1rem; }
.hero__title { font-family: var(--font-heading); font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 700; line-height: 1.15; color: #fff; margin-bottom: 1.25rem; font-style: italic; }
.hero__title em { color: var(--color-accent); font-style: normal; }
.hero__subtitle { font-size: 1.05rem; color: rgba(232,221,212,0.72); max-width: 540px; margin-bottom: 2rem; }
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; align-items: center; }
.section-eyebrow { display: block; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-accent); margin-bottom: 0.6rem; }
.section-title { font-family: var(--font-heading); font-size: clamp(1.7rem, 3.5vw, 2.6rem); font-weight: 700; color: #fff; font-style: italic; margin-bottom: 1rem; }
.section-lead { color: var(--color-muted); font-size: 1.05rem; max-width: 620px; margin-bottom: 2.5rem; }
.services { padding: 5rem 0; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem; }
.card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1.75rem; transition: border-color 0.2s, transform 0.2s; }
.card:hover { border-color: var(--color-accent); transform: translateY(-3px); }
.card__icon { font-size: 2rem; margin-bottom: 0.85rem; }
.card__title { font-family: var(--font-heading); font-size: 1.2rem; font-weight: 700; color: #fff; margin-bottom: 0.65rem; font-style: italic; }
.card__text { color: var(--color-muted); font-size: 0.92rem; line-height: 1.65; }
.about { background: var(--color-surface); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); padding: 4.5rem 0; }
.about__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; align-items: center; }
@media (max-width: 720px) { .about__inner { grid-template-columns: 1fr; gap: 2rem; } }
.about__highlight { background: var(--color-surface2); border: 1px solid var(--color-border); border-left: 4px solid var(--color-accent); border-radius: var(--radius); padding: 1.75rem; color: var(--color-muted); font-size: 0.95rem; line-height: 1.75; }
.cta-band { background: linear-gradient(135deg, var(--color-surface2), var(--color-surface)); border-top: 1px solid var(--color-border); padding: 4rem 0; text-align: center; }
.cta-band p { color: var(--color-muted); max-width: 520px; margin: 0 auto 2rem; }
.cta-band__actions { display: flex; gap: 1.25rem; justify-content: center; flex-wrap: wrap; }
.footer { background: var(--color-surface); border-top: 1px solid var(--color-border); padding: 2.5rem 0; }
.footer__inner { display: flex; gap: 2rem; justify-content: space-between; flex-wrap: wrap; }
.footer__col { min-width: 160px; }
.footer__col-title { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-muted); margin-bottom: 0.7rem; }
.footer__col-item { font-size: 0.875rem; color: var(--color-muted); margin-bottom: 0.3rem; }
.footer__col-item a { color: var(--color-muted); text-decoration: none; }
.footer__col-item a:hover { color: var(--color-text); }
.footer__copy { border-top: 1px solid var(--color-border); margin-top: 2rem; padding-top: 1rem; font-size: 0.8rem; color: var(--color-muted); text-align: center; }
.demo-banner { position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999; background: rgba(193,122,58,0.93); color: var(--color-on-accent); text-align: center; padding: 0.6rem 1rem; font-size: 0.82rem; }
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.visible { opacity: 1; transform: none; }