/* OrderFlow landing page — builds on the variables defined in styles.css */
html { scroll-behavior: smooth; }
body.landing { display: block; }
.landing [id] { scroll-margin-top: 72px; }

/* ---- nav ---- */
.lp-nav {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: .75rem 1.2rem;
  padding-top: calc(.75rem + env(safe-area-inset-top));
  background: rgba(22, 22, 26, .72);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.lp-logo { font-weight: 800; font-size: 1.2rem; color: var(--text); text-decoration: none; }
.lp-links { display: flex; align-items: center; gap: 1.3rem; }
.lp-links a { color: var(--muted); text-decoration: none; font-weight: 600; font-size: .95rem; }
.lp-links a:hover { color: var(--text); }
.lp-links a.btn:hover { color: #fff; }
@media (max-width: 640px) { .lp-links a:not(.btn) { display: none; } }

/* ---- hero ---- */
.lp-hero { position: relative; overflow: hidden; padding: 5rem 1.2rem 3.5rem; text-align: center; }
.lp-hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(820px 420px at 50% -12%, rgba(192, 57, 43, .38), transparent 70%);
}
.lp-hero-inner { position: relative; max-width: 840px; margin: 0 auto; }
.lp-badge {
  display: inline-block; margin-bottom: 1.2rem; padding: .35rem .85rem;
  border: 1px solid var(--border); border-radius: 999px; color: var(--muted); font-size: .8rem;
}
.lp-hero h1 { font-size: clamp(2.1rem, 6vw, 3.5rem); line-height: 1.05; letter-spacing: -.02em; margin: 0 0 1rem; }
.hl { color: var(--brand); }
.lp-sub { font-size: clamp(1rem, 2.4vw, 1.25rem); color: var(--muted); max-width: 640px; margin: 0 auto 1.9rem; }
.lp-cta { display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; }
.btn-light { background: #fff; color: var(--brand); }
.btn-light:hover { background: #f1f1f1; }

.lp-flow { display: flex; align-items: center; justify-content: center; gap: .6rem; flex-wrap: wrap; margin-top: 2.8rem; }
.lp-flow .node { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: .7rem 1rem; font-weight: 600; }
.lp-flow .arrow { color: var(--brand); font-size: 1.3rem; font-weight: 700; }

/* ---- sections ---- */
.lp-section { max-width: 1040px; margin: 0 auto; padding: 4rem 1.2rem; }
.lp-section h2 { font-size: clamp(1.6rem, 4vw, 2.3rem); text-align: center; margin: 0 0 .4rem; letter-spacing: -.01em; }
.lp-lead { text-align: center; color: var(--muted); margin: 0 0 2.4rem; }
.lp-band { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

/* ---- feature grid ---- */
.lp-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
.lp-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 1.35rem;
  transition: transform .15s ease, border-color .15s ease;
}
.lp-band .lp-card { background: var(--bg); }
.lp-card:hover { transform: translateY(-4px); border-color: var(--brand); }
.lp-ico {
  width: 48px; height: 48px; display: flex; align-items: center; justify-content: center;
  font-size: 1.55rem; background: rgba(192, 57, 43, .15); border-radius: 13px; margin-bottom: .85rem;
}
.lp-card h3 { margin: 0 0 .3rem; font-size: 1.06rem; }
.lp-card p { margin: 0; color: var(--muted); font-size: .92rem; line-height: 1.5; }

/* ---- steps ---- */
.lp-steps { list-style: none; counter-reset: step; padding: 0; max-width: 700px; margin: 0 auto; display: grid; gap: 1rem; }
.lp-steps li {
  counter-increment: step; display: flex; gap: 1rem; align-items: flex-start;
  background: var(--bg); border: 1px solid var(--border); border-radius: 14px; padding: 1.1rem 1.2rem;
}
.lp-steps li::before {
  content: counter(step); flex: 0 0 auto; width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  background: var(--brand); color: #fff; border-radius: 50%; font-weight: 700;
}
.lp-steps h3 { margin: .15rem 0 .25rem; font-size: 1.02rem; }
.lp-steps p { margin: 0; color: var(--muted); font-size: .92rem; line-height: 1.5; }

/* ---- rent band ---- */
.lp-rent { background: linear-gradient(135deg, var(--brand), var(--brand-d)); color: #fff; text-align: center; padding: 4rem 1.2rem; }
.lp-rent h2 { margin: 0 0 .7rem; font-size: clamp(1.6rem, 4vw, 2.3rem); }
.lp-rent p { max-width: 640px; margin: 0 auto 1.5rem; opacity: .95; line-height: 1.6; }

/* ---- footer ---- */
.lp-footer { border-top: 1px solid var(--border); padding: 2.2rem 1.2rem; text-align: center; color: var(--muted); font-size: .9rem; display: flex; flex-direction: column; gap: .5rem; }
.lp-footer a { color: var(--muted); text-decoration: none; }
.lp-footer a:hover { color: var(--text); }

/* role tiles a touch nicer on the landing */
.landing .roles { max-width: 560px; margin: 0 auto; }