@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&display=swap');

:root {
  --bg: #F7F6F3;
  --surface: #FFFFFF;
  --navy: #101D38;
  --navy-soft: #2B3A5C;
  --gray: #6B6D72;
  --gray-line: #737477;
  --gold: #C58D3A;
  --line: rgba(16, 29, 56, 0.10);
  --nav-bg: #FFFFFF;
  --shadow: 0 2px 24px rgba(16, 29, 56, 0.06);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Montserrat', sans-serif;
  background: var(--bg);
  color: var(--navy);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }

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

.wrap { max-width: 1100px; margin: 0 auto; padding: 0 32px; }

/* ---------- Nav ---------- */
nav {
  background: var(--nav-bg);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 100;
}
nav .nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 108px;
  max-width: 1100px; margin: 0 auto; padding: 0 32px;
}
nav .brand { display: flex; align-items: center; }
nav .brand img { height: 72px; width: auto; }

.nav-links {
  display: flex; align-items: center; gap: 40px;
  font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--navy); font-weight: 500;
}
.nav-links a { position: relative; padding: 4px 0; }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -4px; height: 2px; width: 0;
  background: var(--gold); transition: width 0.2s ease;
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--gold); }

.nav-toggle {
  display: none; background: none; border: none; cursor: pointer;
  width: 32px; height: 24px; position: relative; z-index: 101;
}
.nav-toggle span {
  position: absolute; left: 0; width: 100%; height: 2px; background: var(--navy);
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle span:nth-child(1) { top: 0; }
.nav-toggle span:nth-child(2) { top: 11px; }
.nav-toggle span:nth-child(3) { top: 22px; }
.nav-toggle.open span:nth-child(1) { transform: translateY(11px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-11px) rotate(-45deg); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; padding: 15px 32px; font-size: 13px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase; border: 1px solid var(--navy);
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--gold); border-color: var(--gold); color: #fff; }
.btn-ghost { background: transparent; color: var(--navy); }
.btn-ghost:hover { background: var(--navy); color: #fff; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 110px 0 96px; overflow: hidden; border-top: none; }
.hero .wrap { position: relative; z-index: 2; }
.hero-eyebrow {
  font-size: 13px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 20px; font-weight: 600;
}
.hero h1 {
  font-size: 50px; font-weight: 600; letter-spacing: -0.01em; line-height: 1.15;
  max-width: 720px; margin-bottom: 24px; color: var(--navy);
}
.hero p.lead { font-size: 18px; color: var(--gray); max-width: 560px; font-weight: 400; margin-bottom: 36px; }
.hero .btn-row { display: flex; gap: 16px; flex-wrap: wrap; }

.siteplan { position: absolute; right: -60px; top: 0; width: 560px; height: 100%; opacity: 0.5; z-index: 1; }

.page-header { padding: 72px 0 56px; border-top: none; }
.page-header .hero-eyebrow { margin-bottom: 14px; }
.page-header h1 { font-size: 40px; font-weight: 600; margin-bottom: 14px; }
.page-header p.lead { font-size: 17px; color: var(--gray); max-width: 620px; }

/* ---------- Sections ---------- */
section { padding: 88px 0; border-top: 1px solid var(--line); }
.section-eyebrow {
  font-size: 13px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 16px; font-weight: 600;
}
h2 { font-size: 32px; font-weight: 600; margin-bottom: 24px; letter-spacing: -0.01em; }
h3 { font-weight: 600; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: start; }
.about-grid p { color: var(--gray); font-size: 16px; margin-bottom: 18px; max-width: 480px; }

.values { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.value-card { border: 1px solid var(--line); padding: 24px; background: var(--surface); box-shadow: var(--shadow); }
.value-card .num { font-size: 12px; color: var(--gold); letter-spacing: 0.1em; margin-bottom: 10px; font-weight: 700; }
.value-card h3 { font-size: 17px; font-weight: 600; margin-bottom: 8px; }
.value-card p { font-size: 14px; color: var(--gray); margin: 0; max-width: none; }

/* ---------- Portfolio ---------- */
.portfolio-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.property-card { border: 1px solid var(--line); background: var(--surface); padding: 32px; box-shadow: var(--shadow); }
.property-card .ptype {
  font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold);
  margin-bottom: 12px; font-weight: 600;
}
.property-card h3 { font-size: 20px; font-weight: 600; margin-bottom: 10px; color: var(--navy); }
.property-card .meta { font-size: 14px; color: var(--gray); margin-bottom: 14px; }
.property-card .desc { font-size: 14px; color: var(--gray); }
.portfolio-note {
  margin-top: 40px; padding: 20px 24px; background: var(--surface); border: 1px dashed var(--line);
  font-size: 14px; color: var(--gray);
}

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 64px; align-items: start; }
.contact-info-row { display: flex; flex-direction: column; gap: 24px; margin-top: 8px; }
.contact-item .label {
  font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold);
  margin-bottom: 8px; font-weight: 600;
}
.contact-item a, .contact-item div.val { font-size: 19px; font-weight: 500; }

form.contact-form { display: grid; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--navy); font-weight: 600; }
.field input, .field select, .field textarea {
  font-family: 'Montserrat', sans-serif; font-size: 15px; padding: 13px 14px;
  border: 1px solid var(--line); background: var(--surface); color: var(--navy);
  outline: none; transition: border-color 0.2s ease;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold); }
.field textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: 13px; color: var(--gray); }
.hidden-field { position: absolute; left: -9999px; }

.form-success {
  display: none; border: 1px solid var(--line); background: var(--surface);
  padding: 32px; box-shadow: var(--shadow);
}
.form-success h3 { margin-bottom: 8px; }
.form-success p { color: var(--gray); }

/* ---------- Footer ---------- */
footer { border-top: 1px solid var(--line); padding: 40px 0; font-size: 13px; color: var(--gray); }
footer .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
footer .footer-links { display: flex; gap: 20px; }
footer .footer-links a:hover { color: var(--gold); }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .portfolio-grid, .values { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .hero h1 { font-size: 34px; }
  .page-header h1 { font-size: 30px; }
  .siteplan { display: none; }
  nav .nav-inner { height: 84px; }
  nav .brand img { height: 52px; }
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed; top: 84px; left: 0; right: 0; bottom: 0;
    background: var(--nav-bg); flex-direction: column; align-items: flex-start;
    gap: 0; padding: 12px 32px 32px; transform: translateX(100%);
    transition: transform 0.25s ease; overflow-y: auto;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { width: 100%; padding: 16px 0; border-bottom: 1px solid var(--line); }
  section { padding: 56px 0; }
}