/* ============================================================
   ROSEWOOD RIDGE — landing pages
   Dark green / military. Design tokens up top: tweak the vibe
   in one place, every page follows.
   ============================================================ */

:root {
  /* palette */
  --bg-0: #070b07;
  --bg-1: #0b120b;
  --bg-2: #101a10;
  --panel: rgba(22, 34, 22, 0.55);
  --panel-border: rgba(127, 176, 105, 0.18);
  --panel-border-hot: rgba(163, 197, 133, 0.45);
  --ink: #d9e4d2;
  --ink-dim: #8ba183;
  --accent: #7fb069;
  --accent-hot: #a3c585;
  --accent-deep: #43602f;
  --danger: #c98a4b;
  --glow: 0 0 24px rgba(127, 176, 105, 0.25);

  /* type */
  --font-head: "Rajdhani", "Segoe UI", system-ui, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, sans-serif;

  /* layout */
  --maxw: 1080px;
  --radius: 14px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg-0);
  min-height: 100vh;
  line-height: 1.6;
  /* layered military grunge: photo backdrop + green tint + darkening for readability */
  background-image:
    radial-gradient(1100px 500px at 75% -100px, rgba(88, 128, 64, 0.18), transparent 60%),
    radial-gradient(900px 600px at 10% 110%, rgba(52, 84, 41, 0.16), transparent 55%),
    linear-gradient(160deg, rgba(11, 18, 11, 0.82) 0%, rgba(7, 11, 7, 0.88) 55%, rgba(5, 8, 5, 0.94) 100%),
    url("/assets/bg_grunge.jpg");
  background-size: auto, auto, auto, cover;
  background-position: center, center, center, center top;
  background-attachment: fixed;
}

/* film-grain overlay */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3CfeComponentTransfer%3E%3CfeFuncA type='linear' slope='0.055'/%3E%3C/feComponentTransfer%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  z-index: 0;
}

main, .rr-nav, .rr-footer { position: relative; z-index: 1; }

h1, h2, h3 {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.15;
  color: #eaf2e4;
}

a { color: var(--accent-hot); text-decoration: none; }
a:hover { color: #c4dbae; }

code, kbd {
  font-family: "JetBrains Mono", Consolas, monospace;
  background: rgba(127, 176, 105, 0.1);
  border: 1px solid var(--panel-border);
  border-radius: 6px;
  padding: 0.1em 0.45em;
  font-size: 0.92em;
}

/* ---------- nav ---------- */
.rr-nav {
  display: flex; align-items: center; justify-content: space-between;
  max-width: var(--maxw);
  margin: 0 auto; padding: 18px 20px;
  gap: 16px;
  flex-wrap: wrap;
}
.rr-nav-brand {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-head);
  font-weight: 700; font-size: 1.15rem; letter-spacing: 0.14em;
  color: #eaf2e4;
}
.rr-nav-brand img { height: 42px; width: auto; filter: drop-shadow(0 0 8px rgba(127,176,105,.35)); }
.rr-nav-links { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.rr-nav-links a { color: var(--ink-dim); font-weight: 600; font-size: 0.95rem; }
.rr-nav-links a:hover, .rr-nav-links a.active { color: var(--accent-hot); }

/* ---------- buttons ---------- */
.rr-btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-head);
  font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 12px 26px;
  border-radius: 10px;
  border: 1px solid var(--panel-border-hot);
  background: linear-gradient(180deg, rgba(127,176,105,0.16), rgba(127,176,105,0.05));
  color: var(--accent-hot);
  cursor: pointer;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  backdrop-filter: blur(6px);
}
.rr-btn:hover { transform: translateY(-2px); box-shadow: var(--glow); color: #d6e8c4; }
.rr-btn-primary {
  background: linear-gradient(180deg, #5c8a43, #43602f);
  border-color: #79a75c;
  color: #f0f7e8;
  box-shadow: 0 4px 18px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.12);
}
.rr-btn-primary:hover { color: #ffffff; box-shadow: var(--glow), 0 6px 20px rgba(0,0,0,.5); }
.rr-btn-discord { padding: 9px 20px; }

/* ---------- hero ---------- */
.rr-hero {
  max-width: var(--maxw);
  margin: 40px auto 30px;
  padding: 70px 24px 60px;
  text-align: center;
}
.rr-hero img.rr-hero-logo {
  height: clamp(160px, 26vw, 240px); width: auto;
  margin-bottom: 26px;
  filter: drop-shadow(0 0 30px rgba(127,176,105,.45));
}
.rr-hero h1 {
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 700;
  margin-bottom: 8px;
  text-shadow: 0 0 30px rgba(127,176,105,.35);
}
.rr-hero .rr-tagline {
  color: var(--ink-dim);
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  max-width: 640px;
  margin: 0 auto 34px;
}
.rr-hero .rr-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* IP copy chip */
.rr-ip {
  display: inline-flex; align-items: center; gap: 12px;
  margin: 26px auto 34px;
  padding: 14px 22px;
  border-radius: 12px;
  border: 1px solid var(--panel-border-hot);
  background: var(--panel);
  backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.05), 0 8px 30px rgba(0,0,0,.45);
  font-family: "JetBrains Mono", Consolas, monospace;
  font-size: 1.25rem;
  color: #eaf2e4;
}
.rr-ip .rr-ip-label {
  font-family: var(--font-head); font-size: .8rem; font-weight: 700;
  letter-spacing: .18em; color: var(--accent); text-transform: uppercase;
}
.rr-ip button {
  font-family: var(--font-head); font-weight: 700; letter-spacing: .08em;
  border: 1px solid var(--panel-border-hot); border-radius: 8px;
  background: rgba(127,176,105,.14); color: var(--accent-hot);
  padding: 6px 14px; cursor: pointer; text-transform: uppercase; font-size: .8rem;
  transition: background .15s ease;
}
.rr-ip button:hover { background: rgba(127,176,105,.28); }
.rr-ip button.copied { background: #43602f; color: #fff; }

/* ---------- sections ---------- */
section { max-width: var(--maxw); margin: 0 auto; padding: 46px 24px; }
.rr-kicker {
  font-family: var(--font-head); font-weight: 700; font-size: .85rem;
  letter-spacing: .28em; text-transform: uppercase; color: var(--accent);
  margin-bottom: 8px;
}
section > h2 { font-size: clamp(1.6rem, 4vw, 2.2rem); margin-bottom: 26px; }

/* feature grid — flex (not grid) so an incomplete last row centers itself */
.rr-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
}
.rr-grid .rr-card {
  flex: 1 1 250px;
  max-width: 340px;
}
.rr-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 22px;
  backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04), 0 10px 30px rgba(0,0,0,.35);
  transition: border-color .2s ease, transform .15s ease;
}
.rr-card:hover { border-color: var(--panel-border-hot); transform: translateY(-3px); }
.rr-card .rr-card-icon { font-size: 1.6rem; margin-bottom: 10px; }
.rr-card h3 { font-size: 1.05rem; margin-bottom: 6px; color: var(--accent-hot); }
.rr-card p { color: var(--ink-dim); font-size: .93rem; }

/* steps */
.rr-steps { counter-reset: step; display: grid; gap: 16px; }
.rr-step {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 20px 22px 20px 74px;
  position: relative;
  backdrop-filter: blur(10px);
}
.rr-step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute; left: 20px; top: 18px;
  font-family: var(--font-head); font-weight: 700; font-size: 1.5rem;
  color: var(--accent);
}
.rr-step h3 { font-size: 1.02rem; margin-bottom: 5px; }
.rr-step p, .rr-step li { color: var(--ink-dim); font-size: .95rem; }
.rr-step ul { margin: 8px 0 0 18px; }

/* callouts */
.rr-note {
  border-left: 3px solid var(--accent);
  background: rgba(127,176,105,.07);
  border-radius: 0 10px 10px 0;
  padding: 14px 18px;
  color: var(--ink-dim);
  font-size: .95rem;
  margin: 18px 0;
}
.rr-note.warn { border-left-color: var(--danger); background: rgba(201,138,75,.08); }
.rr-note strong { color: var(--ink); }

/* changelog */
.rr-log { display: grid; gap: 18px; }
.rr-log-entry {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 22px 24px;
  backdrop-filter: blur(10px);
}
.rr-log-head { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; margin-bottom: 8px; }
.rr-log-head h3 { font-size: 1.15rem; color: var(--accent-hot); }
.rr-log-head .rr-log-date { color: var(--ink-dim); font-size: .85rem; letter-spacing: .06em; }
.rr-log-head .rr-tag {
  font-family: var(--font-head); font-size: .72rem; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  border: 1px solid var(--panel-border-hot); border-radius: 6px;
  padding: 2px 8px; color: var(--accent);
}
.rr-log-entry ul { margin-left: 20px; color: var(--ink-dim); }
.rr-log-entry li { margin: 4px 0; font-size: .95rem; }
.rr-log-entry li strong { color: var(--ink); }

/* footer */
.rr-footer { border-top: 1px solid var(--panel-border); margin-top: 60px; }
.rr-footer-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 34px 24px;
  display: grid; gap: 18px;
}
.rr-footer-links { display: flex; gap: 22px; flex-wrap: wrap; }
.rr-dim { color: var(--ink-dim); }
.rr-legal { font-size: .8rem; line-height: 1.5; }

@media (max-width: 640px) {
  .rr-hero { padding-top: 40px; }
  .rr-ip { flex-direction: column; gap: 8px; font-size: 1.05rem; }
}