/* =============================================
   AREUMDAUM BUILDING — SHARED STYLESHEET
   Replace --color-primary, --color-accent,
   and --font-heading with your brand values.
   ============================================= */

:root {
  --color-primary:   #1a2e44;   /* Deep navy — swap with brand primary */
  --color-accent:    #c8a96e;   /* Warm gold — swap with brand accent */
  --color-light:     #f7f5f2;   /* Off-white background */
  --color-white:     #ffffff;
  --color-text:      #2d3748;
  --color-text-muted:#6b7280;
  --color-border:    #e5e7eb;
  --font-heading:    'Georgia', serif;       /* Swap with brand font */
  --font-body:       'Helvetica Neue', Arial, sans-serif;
  --max-width:       1200px;
  --radius:          6px;
  --shadow:          0 2px 16px rgba(0,0,0,0.08);
  --transition:      0.2s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.65;
  font-size: 16px;
}

img { max-width: 100%; display: block; }
a  { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-accent); }

/* ─── TYPOGRAPHY ─── */
h1, h2, h3, h4 { font-family: var(--font-heading); line-height: 1.25; }
h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.25rem); }
h3 { font-size: 1.25rem; }
p  { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* ─── LAYOUT ─── */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.section--light { background: var(--color-light); }
.section--dark  { background: var(--color-primary); color: var(--color-white); }
.section--dark h2, .section--dark h3 { color: var(--color-white); }
.section--dark p  { color: rgba(255,255,255,0.8); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }

@media (max-width: 900px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 540px) {
  .grid-4 { grid-template-columns: 1fr; }
  .section { padding: 3rem 0; }
}

/* ─── NAVIGATION ─── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  padding: 0 1.5rem;
}
.nav__inner {
  max-width: var(--max-width); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  height: 70px;
}
.nav__logo {
  display: flex; align-items: center;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: bold;
  color: var(--color-primary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.2;
}
.nav__logo-img {
  height: 46px;
  width: auto;
  display: block;
}
.nav__logo-text span { display: block; font-size: 0.65rem; font-weight: normal; letter-spacing: 0.12em; color: var(--color-accent); text-transform: uppercase; }
.nav__links { display: flex; gap: 2rem; align-items: center; list-style: none; }
.nav__links a { font-size: 0.9rem; font-weight: 500; color: var(--color-text); letter-spacing: 0.02em; }
.nav__links a:hover, .nav__links a.active { color: var(--color-accent); }
.nav__cta {
  background: var(--color-primary); color: var(--color-white) !important;
  padding: 0.5rem 1.25rem; border-radius: var(--radius);
  font-size: 0.85rem !important; font-weight: 600 !important;
}
.nav__cta:hover { background: var(--color-accent); color: var(--color-primary) !important; }

.nav__toggle { display: none; cursor: pointer; background: none; border: none; }
.nav__toggle span { display: block; width: 22px; height: 2px; background: var(--color-primary); margin: 5px 0; transition: var(--transition); }

@media (max-width: 768px) {
  .nav__toggle { display: block; }
  .nav__links {
    display: none; flex-direction: column; gap: 0;
    position: absolute; top: 70px; left: 0; right: 0;
    background: var(--color-white); border-bottom: 1px solid var(--color-border);
    padding: 1rem 1.5rem;
  }
  .nav__links.open { display: flex; }
  .nav__links li { padding: 0.6rem 0; border-bottom: 1px solid var(--color-border); }
  .nav__links li:last-child { border-bottom: none; }
}

/* ─── BUTTONS ─── */
.btn {
  display: inline-block; padding: 0.8rem 1.75rem;
  border-radius: var(--radius); font-size: 0.95rem;
  font-weight: 600; cursor: pointer; transition: all var(--transition);
  border: 2px solid transparent; text-align: center;
}
.btn--primary { background: var(--color-accent); color: var(--color-primary); }
.btn--primary:hover { background: transparent; border-color: var(--color-accent); color: var(--color-accent); }
.btn--outline { background: transparent; border-color: var(--color-white); color: var(--color-white); }
.btn--outline:hover { background: var(--color-white); color: var(--color-primary); }
.btn--dark { background: var(--color-primary); color: var(--color-white); }
.btn--dark:hover { background: var(--color-accent); color: var(--color-primary); }

/* ─── HERO ─── */
.hero {
  background: var(--color-primary);
  color: var(--color-white);
  padding: 6rem 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(200,169,110,0.12) 0%, transparent 60%);
  pointer-events: none;
}
.hero__eyebrow {
  font-size: 0.8rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--color-accent); margin-bottom: 1.2rem; font-weight: 600;
}
.hero h1 { color: var(--color-white); margin-bottom: 1.25rem; max-width: 750px; margin-left: auto; margin-right: auto; }
.hero__sub { font-size: 1.15rem; color: rgba(255,255,255,0.75); max-width: 580px; margin: 0 auto 2.5rem; }
.hero__ctas { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ─── STATS BAR ─── */
.stats {
  background: var(--color-accent);
  padding: 2.5rem 1.5rem;
}
.stats__inner {
  max-width: var(--max-width); margin: 0 auto;
  display: flex; justify-content: space-around; flex-wrap: wrap; gap: 1.5rem;
  text-align: center;
}
.stat__number { font-family: var(--font-heading); font-size: 2.25rem; font-weight: bold; color: var(--color-primary); line-height: 1; }
.stat__label  { font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-primary); opacity: 0.8; margin-top: 0.3rem; }

/* ─── CARDS ─── */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-4px); box-shadow: 0 8px 30px rgba(0,0,0,0.12); }
.card__icon { font-size: 2rem; margin-bottom: 1rem; }
.card__title { margin-bottom: 0.6rem; color: var(--color-primary); }

/* ─── AUDIENCE CARDS (home page) ─── */
.audience-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.audience-card {
  padding: 3rem 2rem; text-align: center;
  border-right: 1px solid rgba(255,255,255,0.1);
  transition: background var(--transition);
}
.audience-card:last-child { border-right: none; }
.audience-card:hover { background: rgba(255,255,255,0.05); }
.audience-card__icon { font-size: 2.5rem; margin-bottom: 1.25rem; }
.audience-card__title { color: var(--color-accent); font-size: 1.3rem; margin-bottom: 0.75rem; }
.audience-card__text { color: rgba(255,255,255,0.7); font-size: 0.95rem; margin-bottom: 1.5rem; }

@media (max-width: 768px) {
  .audience-cards { grid-template-columns: 1fr; }
  .audience-card { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); }
}

/* ─── SECTION HEADER ─── */
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-header__eyebrow {
  font-size: 0.75rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--color-accent); font-weight: 600; margin-bottom: 0.75rem;
}
.section-header h2 { color: var(--color-primary); }
.section-header p { color: var(--color-text-muted); max-width: 560px; margin: 0.75rem auto 0; }

/* ─── PROPERTY CARDS ─── */
.property-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--color-white);
}
.property-card__img {
  height: 180px;
  background: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.3); font-size: 0.8rem; letter-spacing: 0.1em;
  text-transform: uppercase;
}
.property-card__body { padding: 1.25rem 1.5rem; }
.property-card__neighbourhood { font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent); font-weight: 600; margin-bottom: 0.4rem; }
.property-card__title { color: var(--color-primary); margin-bottom: 0.5rem; font-size: 1.05rem; }
.property-card__meta { display: flex; gap: 1rem; flex-wrap: wrap; }
.property-card__tag {
  font-size: 0.75rem; background: var(--color-light); border-radius: 100px;
  padding: 0.2rem 0.75rem; color: var(--color-text-muted);
}

/* ─── FORMS ─── */
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 0.4rem; color: var(--color-primary); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius); font-family: var(--font-body); font-size: 0.95rem;
  color: var(--color-text); background: var(--color-white);
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--color-accent);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 0.8rem; color: var(--color-text-muted); margin-top: 0.4rem; }

/* ─── FOOTER ─── */
.footer {
  background: var(--color-primary); color: rgba(255,255,255,0.65);
  padding: 3.5rem 1.5rem 2rem;
}
.footer__inner {
  max-width: var(--max-width); margin: 0 auto;
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 3rem;
  padding-bottom: 2.5rem; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer__brand-name { font-family: var(--font-heading); color: var(--color-white); font-size: 1rem; letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 0.75rem; }
.footer__tagline { font-size: 0.9rem; line-height: 1.6; }
.footer__heading { color: var(--color-accent); font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase; font-weight: 600; margin-bottom: 1rem; }
.footer__links { list-style: none; }
.footer__links li { margin-bottom: 0.5rem; }
.footer__links a { color: rgba(255,255,255,0.65); font-size: 0.9rem; }
.footer__links a:hover { color: var(--color-accent); }
.footer__bottom {
  max-width: var(--max-width); margin: 2rem auto 0;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem;
  font-size: 0.8rem;
}
@media (max-width: 768px) {
  .footer__inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer__bottom { flex-direction: column; text-align: center; }
}

/* ─── PAGE HERO (inner pages) ─── */
.page-hero {
  background: var(--color-primary); color: var(--color-white);
  padding: 4rem 1.5rem; text-align: center;
}
.page-hero h1 { color: var(--color-white); margin-bottom: 0.75rem; }
.page-hero p  { color: rgba(255,255,255,0.7); max-width: 560px; margin: 0 auto; font-size: 1.05rem; }

/* ─── SPLIT SECTION ─── */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.split__visual {
  background: var(--color-light); border-radius: var(--radius);
  aspect-ratio: 4/3; display: flex; align-items: center; justify-content: center;
  color: var(--color-text-muted); font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase;
}
@media (max-width: 768px) {
  .split { grid-template-columns: 1fr; gap: 2rem; }
  .split__visual { display: none; }
}

/* ─── PROCESS STEPS ─── */
.steps { counter-reset: step; }
.step { display: flex; gap: 1.5rem; margin-bottom: 2rem; }
.step__num {
  counter-increment: step;
  flex-shrink: 0; width: 44px; height: 44px; border-radius: 50%;
  background: var(--color-accent); color: var(--color-primary);
  font-family: var(--font-heading); font-weight: bold; font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
}
.step__num::before { content: counter(step); }
.step__content h3 { color: var(--color-primary); margin-bottom: 0.35rem; }
.step__content p  { color: var(--color-text-muted); font-size: 0.95rem; margin: 0; }

/* ─── UTILITIES ─── */
.text-center { text-align: center; }
.text-accent  { color: var(--color-accent); }
.text-muted   { color: var(--color-text-muted); }
.mt-1 { margin-top: 0.5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; } .mb-2 { margin-bottom: 1rem; }
.full-width { width: 100%; }
.divider { border: none; border-top: 1px solid var(--color-border); margin: 3rem 0; }