/* =========================================================
   R.Center — Multifamily Marketing Experts
   Forest / earthy palette. Patterns & icons only, no photos.
   ========================================================= */

:root {
  /* Forest greens */
  --forest-900: #0f2a20;
  --forest-800: #14342a;
  --forest-700: #1b3a2f;
  --forest-600: #245140;
  --forest-500: #2e5d4b;
  --moss-400:   #5c7f68;
  --sage-300:   #8ba888;
  --sage-200:   #b7cbaf;

  /* Earth */
  --clay:       #b5713f;
  --clay-soft:  #c98a54;
  --amber:      #cc9a4b;
  --bark:       #3a2e24;
  --sand:       #e7dcc6;
  --cream:      #f6f2e9;
  --cream-2:    #efe9db;
  --paper:      #fbf9f3;

  --ink:        #1e2620;
  --ink-soft:   #4a554c;
  --line:       rgba(30,55,44,0.14);

  --maxw: 1180px;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 18px 50px -24px rgba(15,42,32,0.45);
  --shadow-sm: 0 8px 26px -16px rgba(15,42,32,0.5);

  --font-serif: "Fraunces", Georgia, "Times New Roman", serif;
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: 24px; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--forest-700);
  --btn-fg: var(--paper);
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  background: var(--btn-bg); color: var(--btn-fg);
  font-weight: 600; font-size: 1rem;
  padding: .95em 1.6em; border-radius: 999px; border: 1.5px solid var(--btn-bg);
  cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  box-shadow: var(--shadow-sm);
  letter-spacing: .1px;
}
.btn:hover { transform: translateY(-2px); background: var(--forest-600); border-color: var(--forest-600); }
.btn--ghost {
  --btn-bg: transparent; --btn-fg: var(--forest-700);
  border-color: rgba(30,55,44,0.28); box-shadow: none;
}
.btn--ghost:hover { background: rgba(30,55,44,0.06); border-color: var(--forest-600); color: var(--forest-700); }
.btn--sm { padding: .62em 1.15em; font-size: .92rem; }
.btn--full { width: 100%; }

/* ---------- Eyebrow ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .55em;
  font-size: .78rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  color: var(--forest-500); margin: 0 0 1rem;
}
.eyebrow__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--clay); box-shadow: 0 0 0 4px rgba(181,113,63,0.18); }
.eyebrow--light { color: var(--sage-300); }
.eyebrow--light .eyebrow__dot { background: var(--amber); box-shadow: 0 0 0 4px rgba(204,154,75,0.2); }

/* =========================================================
   NAV
   ========================================================= */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246,242,233,0.82);
  backdrop-filter: saturate(1.2) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav__inner {
  max-width: var(--maxw); margin-inline: auto; padding: 14px 24px;
  display: flex; align-items: center; gap: 24px;
}
.brand { display: inline-flex; align-items: center; gap: .55em; font-weight: 700; font-size: 1.32rem; color: var(--forest-700); font-family: var(--font-serif); letter-spacing: -.01em; }
.brand__mark { width: 30px; height: 30px; color: var(--forest-600); display: inline-flex; }
.brand__mark svg { width: 100%; height: 100%; }
.brand__word { line-height: 1; }

.nav__links { display: flex; gap: 28px; margin-left: auto; }
.nav__links a { font-size: .96rem; font-weight: 500; color: var(--ink-soft); position: relative; padding: 4px 0; }
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 100%; bottom: -2px; height: 2px;
  background: var(--clay); transition: right .25s ease;
}
.nav__links a:hover { color: var(--forest-700); }
.nav__links a:hover::after { right: 0; }
.nav__cta { margin-left: 4px; }

.nav__toggle { display: none; background: none; border: 0; cursor: pointer; width: 40px; height: 40px; padding: 8px; margin-left: auto; }
.nav__toggle span { display: block; height: 2px; background: var(--forest-700); border-radius: 2px; margin: 5px 0; transition: transform .25s ease, opacity .2s ease; }
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile { display: none; flex-direction: column; gap: 4px; padding: 8px 24px 20px; background: var(--cream); border-bottom: 1px solid var(--line); }
.nav__mobile a { padding: 12px 4px; font-weight: 500; color: var(--ink-soft); border-bottom: 1px solid var(--line); }
.nav__mobile a.btn { color: var(--paper); border: 0; margin-top: 10px; }
.nav__mobile.open { display: flex; }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(120% 90% at 85% -10%, rgba(92,127,104,0.22), transparent 55%),
    linear-gradient(180deg, var(--cream) 0%, var(--cream-2) 100%);
}
.hero__pattern { position: absolute; inset: 0; color: rgba(30,60,45,0.14); pointer-events: none; }
.hero__pattern .topo { width: 100%; height: 100%; }
.topo path { stroke-dasharray: 2400; stroke-dashoffset: 2400; animation: draw 3.2s ease forwards; }
.topo path:nth-child(1){animation-delay:.05s}.topo path:nth-child(2){animation-delay:.12s}.topo path:nth-child(3){animation-delay:.19s}.topo path:nth-child(4){animation-delay:.26s}.topo path:nth-child(5){animation-delay:.33s}.topo path:nth-child(6){animation-delay:.4s}.topo path:nth-child(7){animation-delay:.47s}.topo path:nth-child(8){animation-delay:.54s}
@keyframes draw { to { stroke-dashoffset: 0; } }

.hero__inner { position: relative; padding: 96px 24px 84px; max-width: 960px; }
.hero__title {
  font-family: var(--font-serif); font-weight: 600;
  font-size: clamp(2.6rem, 6.2vw, 4.9rem); line-height: 1.03; letter-spacing: -.02em;
  margin: 0 0 1.1rem; color: var(--forest-800);
}
.hero__title em { font-style: italic; color: var(--clay); }
.hero__lede { font-size: clamp(1.05rem, 1.6vw, 1.28rem); max-width: 640px; color: var(--ink-soft); margin: 0 0 2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 3.4rem; }

.hero__stats { list-style: none; display: flex; flex-wrap: wrap; gap: 40px 56px; margin: 0; padding: 1.8rem 0 0; border-top: 1px solid var(--line); }
.hero__stats li { display: flex; flex-direction: column; }
.hero__stats strong { font-family: var(--font-serif); font-size: 2.4rem; font-weight: 600; color: var(--forest-700); line-height: 1; }
.hero__stats span { font-size: .92rem; color: var(--ink-soft); margin-top: 6px; }

/* =========================================================
   TRUST STRIP
   ========================================================= */
.strip { background: var(--forest-800); color: var(--sage-200); }
.strip__inner { display: flex; align-items: center; gap: 28px; padding-block: 20px; flex-wrap: wrap; }
.strip__label { font-size: .74rem; letter-spacing: .18em; text-transform: uppercase; color: var(--sage-300); font-weight: 600; white-space: nowrap; }
.strip__items { list-style: none; display: flex; flex-wrap: wrap; gap: 12px 28px; margin: 0; padding: 0; }
.strip__items li { font-weight: 500; font-size: .96rem; position: relative; padding-left: 20px; color: var(--paper); }
.strip__items li::before { content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 7px; height: 7px; background: var(--amber); border-radius: 2px; rotate: 45deg; }

/* =========================================================
   SECTIONS
   ========================================================= */
.section { position: relative; padding: 92px 0; overflow: hidden; }
.section--tint { background: var(--cream-2); }
.section--dark { background: var(--forest-800); color: var(--sage-200); }
.section--dark .section__title { color: var(--paper); }
.section--dark .section__sub { color: var(--sage-300); }
.section__pattern { position: absolute; inset: 0; color: rgba(255,255,255,0.05); pointer-events: none; }
.section__pattern svg { width: 100%; height: 100%; }

.section__head { max-width: 680px; margin: 0 0 3.2rem; position: relative; }
.section__title { font-family: var(--font-serif); font-weight: 600; font-size: clamp(1.9rem, 3.6vw, 2.9rem); line-height: 1.1; letter-spacing: -.015em; margin: 0 0 1rem; color: var(--forest-800); }
.section__sub { font-size: 1.1rem; color: var(--ink-soft); margin: 0; }
.lede { font-size: 1.12rem; color: var(--ink-soft); }

/* ---------- Cards ---------- */
.cards { display: grid; gap: 22px; position: relative; }
.cards--3 { grid-template-columns: repeat(3, 1fr); }
.cards--4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 28px; box-shadow: var(--shadow-sm);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: rgba(46,93,75,0.35); }
.card__icon { width: 54px; height: 54px; border-radius: 14px; background: rgba(46,93,75,0.1); color: var(--forest-600); display: grid; place-items: center; margin-bottom: 18px; }
.card__icon svg { width: 28px; height: 28px; }
.card h3 { font-family: var(--font-serif); font-size: 1.42rem; font-weight: 600; margin: 0 0 .5rem; color: var(--forest-800); }
.card p { margin: 0 0 1.1rem; color: var(--ink-soft); }
.card__list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); padding-top: 14px; }
.card__list li { font-size: .94rem; padding: 6px 0 6px 22px; position: relative; color: var(--ink); }
.card__list li::before { content: ""; position: absolute; left: 0; top: 12px; width: 9px; height: 9px; border: 2px solid var(--clay); border-radius: 50%; }

/* ---------- Steps ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; position: relative; }
.step { border-top: 2px solid rgba(255,255,255,0.16); padding-top: 20px; }
.step__num { font-family: var(--font-serif); font-size: 1.1rem; font-weight: 600; color: var(--amber); letter-spacing: .05em; }
.step h3 { font-family: var(--font-serif); font-size: 1.35rem; font-weight: 600; margin: .5rem 0 .5rem; color: var(--paper); }
.step p { margin: 0; color: var(--sage-300); font-size: .98rem; }

/* ---------- Split ---------- */
.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.split--reverse .split__text { order: 2; }
.split--reverse .split__visual { order: 1; }
.split__text .btn { margin-top: 1.6rem; }
.check { list-style: none; margin: 1.6rem 0 0; padding: 0; display: grid; gap: 12px; }
.check li { position: relative; padding-left: 34px; font-weight: 500; color: var(--ink); }
.check li::before {
  content: ""; position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 6px;
  background: rgba(46,93,75,0.12);
}
.check li::after { content: ""; position: absolute; left: 7px; top: 7px; width: 9px; height: 5px; border-left: 2px solid var(--forest-600); border-bottom: 2px solid var(--forest-600); transform: rotate(-45deg); }

.split__visual { display: grid; place-items: center; }
.buildings { width: min(100%, 340px); color: var(--forest-600); }
.buildings .b { fill: rgba(46,93,75,0.08); }
.buildings .b1 { fill: rgba(181,113,63,0.1); }
.buildings .win { fill: var(--forest-500); opacity: .9; }
.buildings .win path { animation: flicker 5s ease-in-out infinite; }
@keyframes flicker { 0%,100%{opacity:.85} 45%{opacity:.4} }

.rmark {
  width: min(78%, 300px); aspect-ratio: 1; border-radius: 28px;
  background: linear-gradient(160deg, var(--forest-700), var(--forest-500));
  display: grid; place-items: center; box-shadow: var(--shadow);
  position: relative; overflow: hidden;
}
.rmark::before { content: ""; position: absolute; inset: 0; background: radial-gradient(120% 100% at 20% 0%, rgba(204,154,75,0.28), transparent 60%); }
.rmark svg { width: 52%; color: var(--paper); position: relative; }

/* ---------- Metrics ---------- */
.metrics { margin-bottom: 3rem; }
.metric { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 24px; box-shadow: var(--shadow-sm); }
.metric strong { display: block; font-family: var(--font-serif); font-size: 1.25rem; color: var(--forest-700); margin-bottom: .4rem; }
.metric span { color: var(--ink-soft); font-size: .96rem; }

.quote { margin: 0; background: var(--forest-800); color: var(--paper); border-radius: var(--radius); padding: 44px clamp(28px, 5vw, 56px); position: relative; box-shadow: var(--shadow); }
.quote p { font-family: var(--font-serif); font-size: clamp(1.2rem, 2.4vw, 1.7rem); line-height: 1.4; margin: 0 0 1rem; font-weight: 500; }
.quote cite { font-style: normal; font-size: .9rem; letter-spacing: .12em; text-transform: uppercase; color: var(--amber); }

/* ---------- About values ---------- */
.about__values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 2rem; }
.about__values div { border-left: 2px solid var(--clay); padding-left: 14px; }
.about__values strong { display: block; font-family: var(--font-serif); font-size: 1.15rem; color: var(--forest-700); }
.about__values span { font-size: .9rem; color: var(--ink-soft); }

/* =========================================================
   CONTACT
   ========================================================= */
.contact { position: relative; display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: start; }
.contact__meta { list-style: none; margin: 2rem 0 0; padding: 0; display: grid; gap: 14px; }
.contact__meta li { display: flex; align-items: center; gap: 14px; font-size: 1.08rem; font-weight: 500; color: var(--paper); }
.contact__meta a { color: var(--paper); }
.contact__meta a:hover { color: var(--amber); }
.contact__ic { width: 42px; height: 42px; border-radius: 12px; background: rgba(255,255,255,0.08); display: grid; place-items: center; color: var(--amber); flex: 0 0 auto; }
.contact__ic svg { width: 20px; height: 20px; }

.form { background: var(--paper); border-radius: var(--radius); padding: clamp(24px, 4vw, 38px); box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,0.1); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: block; margin-bottom: 16px; }
.field span { display: block; font-size: .82rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 7px; }
.field input, .field select, .field textarea {
  width: 100%; font: inherit; color: var(--ink);
  padding: 12px 14px; border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  background: var(--cream); transition: border-color .18s ease, box-shadow .18s ease;
}
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--forest-500); box-shadow: 0 0 0 3px rgba(46,93,75,0.15); background: #fff;
}
.form__note { margin: 14px 0 0; font-size: .95rem; text-align: center; min-height: 1.2em; }
.form__note.ok { color: var(--forest-600); font-weight: 600; }
.form__note.err { color: var(--clay); font-weight: 600; }

/* =========================================================
   FOOTER
   ========================================================= */
.footer { background: var(--forest-900); color: var(--sage-300); padding-top: 64px; }
.footer__inner { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; padding-bottom: 44px; }
.brand--footer { color: var(--paper); }
.brand--footer .brand__mark { color: var(--amber); }
.footer__brand p { margin: 16px 0 0; max-width: 320px; font-size: .96rem; }
.footer__col h4 { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--sage-200); margin: 4px 0 16px; }
.footer__col a { display: block; padding: 6px 0; color: var(--sage-300); font-size: .96rem; }
.footer__col a:hover { color: var(--amber); }
.footer__bar { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; border-top: 1px solid rgba(255,255,255,0.08); padding-top: 22px; padding-bottom: 28px; font-size: .86rem; color: var(--moss-400); }

/* =========================================================
   REVEAL ANIMATION
   ========================================================= */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 900px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: block; }
  .cards--3 { grid-template-columns: 1fr; }
  .cards--4 { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .split { grid-template-columns: 1fr; gap: 36px; }
  .split--reverse .split__text, .split--reverse .split__visual { order: initial; }
  .split__visual { order: -1; }
  .contact { grid-template-columns: 1fr; gap: 36px; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .section { padding: 64px 0; }
  .hero__inner { padding: 64px 24px 56px; }
  .cards--4 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .about__values { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
  .hero__stats { gap: 22px 40px; }
  .footer__bar { flex-direction: column; gap: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}