/* REAL INVEST REPUBLIC — brand site
   Palette (Descriptive Name · Hex · Role):
   - Forest Ink        #17201B  primary text / near-black
   - Bone Paper        #FBFAF6  page background
   - Bone Deep         #F2F0E8  alternate section background
   - Deep Forest       #14432D  single accent (links, buttons, headings marks)
   - Forest Hover      #1C5A3C  interactive hover
   - Slate Sage        #56605A  secondary text
   - Hairline          #E3E0D6  borders / dividers
   One accent, one radius scale (8px), no pure black, no emoji, system sans stack. */

:root {
  --ink: #17201B;
  --paper: #FBFAF6;
  --paper-2: #F2F0E8;
  --forest: #14432D;
  --forest-700: #1C5A3C;
  --muted: #56605A;
  --line: #E3E0D6;
  --radius: 8px;
  --wrap: 1180px;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: var(--forest); text-decoration: none; }
a:hover { color: var(--forest-700); }

img { max-width: 100%; display: block; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 20;
  background: rgba(251, 250, 246, 0.88);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav__inner {
  height: 68px; display: flex; align-items: center; justify-content: space-between;
}
.brand {
  display: inline-flex; align-items: center; gap: 12px;
  font-weight: 650; letter-spacing: 0.14em; text-transform: uppercase;
  font-size: 13px; color: var(--ink);
}
.brand:hover { color: var(--ink); }
.brand__mark {
  width: 30px; height: 30px; border-radius: var(--radius);
  background: var(--forest); color: var(--paper);
  display: inline-grid; place-items: center;
  font-size: 11px; letter-spacing: 0.02em; font-weight: 700;
}
.nav__links { display: flex; align-items: center; gap: 30px; }
.nav__links a {
  color: var(--muted); font-size: 14px; letter-spacing: 0.01em;
}
.nav__links a:hover { color: var(--ink); }
.nav__cta {
  border: 1px solid var(--forest); color: var(--forest);
  padding: 9px 16px; border-radius: var(--radius); font-size: 14px;
}
.nav__cta:hover { background: var(--forest); color: var(--paper); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; background: var(--forest); color: var(--paper);
  padding: 14px 26px; border-radius: var(--radius);
  font-size: 15px; font-weight: 600; letter-spacing: 0.01em;
  transition: transform 0.12s ease, background 0.15s ease;
}
.btn:hover { background: var(--forest-700); color: var(--paper); }
.btn:active { transform: translateY(1px); }

/* ---------- Hero ---------- */
.hero { padding: clamp(56px, 9vw, 104px) 0 clamp(48px, 7vw, 84px); }
.hero__grid {
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items: center;
}
.eyebrow {
  font-size: 12px; text-transform: uppercase; letter-spacing: 0.22em;
  color: var(--forest); font-weight: 650; margin: 0 0 22px;
}
.hero h1 {
  font-size: clamp(2.3rem, 5vw, 3.6rem);
  line-height: 1.06; letter-spacing: -0.02em; font-weight: 680;
  margin: 0 0 24px; max-width: 15ch;
}
.hero p.lede {
  font-size: clamp(1.02rem, 1.5vw, 1.18rem); color: var(--muted);
  line-height: 1.6; max-width: 56ch; margin: 0 0 34px;
}
/* Hero visual: tonal monogram panel (decorative, no fake imagery) */
.hero__panel {
  aspect-ratio: 4 / 5; border-radius: 16px; overflow: hidden;
  background:
    radial-gradient(120% 90% at 78% 12%, #1E5A3C 0%, rgba(30,90,60,0) 60%),
    linear-gradient(158deg, #17402C 0%, #0F2E20 100%);
  position: relative; display: grid; place-items: center;
  box-shadow: 0 24px 60px -30px rgba(20, 67, 45, 0.55);
}
.hero__panel::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(251,250,246,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(251,250,246,0.06) 1px, transparent 1px);
  background-size: 44px 44px; opacity: 0.55;
  mask-image: radial-gradient(120% 100% at 70% 20%, #000 30%, transparent 78%);
}
.hero__monogram {
  position: relative; text-align: center; color: var(--paper);
}
.hero__monogram .rir {
  font-size: clamp(3rem, 6vw, 4.4rem); font-weight: 700; letter-spacing: 0.06em;
  line-height: 1;
}
.hero__monogram .full {
  margin-top: 18px; font-size: 12px; letter-spacing: 0.28em;
  text-transform: uppercase; color: rgba(251,250,246,0.72);
}
.hero__monogram .rule {
  width: 54px; height: 2px; background: rgba(251,250,246,0.5);
  margin: 20px auto 0;
}

/* ---------- Section scaffolding ---------- */
section { padding: clamp(56px, 8vw, 96px) 0; }
.section--alt { background: var(--paper-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section__head { max-width: 62ch; margin: 0 0 44px; }
.section__head h2 {
  font-size: clamp(1.7rem, 3.2vw, 2.35rem); letter-spacing: -0.015em;
  line-height: 1.12; font-weight: 660; margin: 0 0 18px;
}
.section__head p { color: var(--muted); font-size: 1.06rem; margin: 0; max-width: 60ch; }
.prose p { color: var(--ink); max-width: 68ch; margin: 0 0 20px; }
.prose p:last-child { margin-bottom: 0; }

/* ---------- What We Do (editorial rows, not equal cards) ---------- */
.rows { border-top: 1px solid var(--line); }
.row {
  display: grid; grid-template-columns: 88px 1fr; gap: 28px;
  padding: 34px 0; border-bottom: 1px solid var(--line); align-items: start;
}
.row__idx {
  font-size: 14px; font-weight: 650; color: var(--forest);
  letter-spacing: 0.04em; padding-top: 4px;
}
.row__body h3 { margin: 0 0 10px; font-size: 1.28rem; letter-spacing: -0.01em; font-weight: 640; }
.row__body p { margin: 0; color: var(--muted); max-width: 64ch; }

/* ---------- Contact ---------- */
.contact__grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: start; }
.contact__lede { color: var(--muted); font-size: 1.08rem; max-width: 46ch; margin: 0 0 26px; }
.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: 16px;
  padding: 30px 30px; box-shadow: 0 18px 40px -32px rgba(23,32,27,0.5);
}
.card dl { margin: 0; display: grid; gap: 18px; }
.card dt { font-size: 12px; text-transform: uppercase; letter-spacing: 0.14em; color: var(--muted); margin-bottom: 3px; }
.card dd { margin: 0; font-size: 1.06rem; font-weight: 560; }
.card dd a { font-weight: 600; }
.contact__note { color: var(--muted); font-size: 0.95rem; margin: 20px 0 0; }

/* ---------- Footer ---------- */
.footer { background: var(--ink); color: rgba(251,250,246,0.82); padding: 56px 0 40px; }
.footer a { color: rgba(251,250,246,0.82); }
.footer a:hover { color: var(--paper); }
.footer__grid { display: flex; flex-wrap: wrap; gap: 28px; justify-content: space-between; align-items: flex-start; }
.footer__brand { font-weight: 650; letter-spacing: 0.14em; text-transform: uppercase; font-size: 13px; color: var(--paper); }
.footer__contact { margin-top: 12px; font-size: 14px; color: rgba(251,250,246,0.66); }
.footer__links { display: flex; gap: 26px; font-size: 14px; }
.footer__legal { width: 100%; border-top: 1px solid rgba(251,250,246,0.14); margin-top: 36px; padding-top: 22px; font-size: 13px; color: rgba(251,250,246,0.55); }

/* ---------- Policy pages ---------- */
.doc { padding: clamp(48px, 7vw, 84px) 0 clamp(56px, 8vw, 90px); }
.doc__inner { max-width: 74ch; margin: 0 auto; }
.doc h1 { font-size: clamp(2rem, 4vw, 2.7rem); letter-spacing: -0.02em; margin: 0 0 10px; }
.doc .updated { color: var(--muted); font-size: 0.95rem; margin: 0 0 34px; }
.doc h2 { font-size: 1.3rem; letter-spacing: -0.01em; margin: 40px 0 12px; }
.doc p, .doc li { color: var(--ink); }
.doc p { margin: 0 0 16px; }
.doc ul { margin: 0 0 16px; padding-left: 22px; }
.doc li { margin: 0 0 8px; }
.doc strong { font-weight: 660; }
.doc .backlink { display: inline-block; margin-bottom: 30px; font-size: 14px; letter-spacing: 0.02em; }
.doc .callout {
  background: var(--paper-2); border: 1px solid var(--line); border-left: 3px solid var(--forest);
  border-radius: var(--radius); padding: 18px 20px; margin: 0 0 20px;
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .hero__grid { grid-template-columns: 1fr; gap: 40px; }
  .hero__panel { max-width: 340px; order: -1; }
  .contact__grid { grid-template-columns: 1fr; gap: 32px; }
  .nav__links { gap: 18px; }
  .nav__links a:not(.nav__cta) { display: none; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .row { grid-template-columns: 1fr; gap: 8px; }
  .row__idx { padding-top: 0; }
  .footer__grid { flex-direction: column; gap: 20px; }
}