/* ==========================================================================
   Blue Ocean Realty — Design Tokens
   Palette: deep navy / warm cream / aged gold (echoes the existing
   business-card identity). Signature device: a calm horizon-line wave —
   literal to "Blue Ocean," and a visual stand-in for steady, well-charted
   guidance through the market.
   ========================================================================== */

:root {
  /* color */
  --navy-deep:  #081420;
  --navy:       #0d1f33;
  --navy-light: #1d3a57;
  --gold:       #c9a256;
  --gold-light: #e3c785;
  --cream:      #f6f2e9;
  --cream-dim:  #ece4d2;
  --ink:        #1c1a16;
  --ink-soft:   #5b5547;
  --line:       rgba(28, 26, 22, 0.1);
  --line-dark:  rgba(246, 242, 233, 0.14);

  /* type */
  --font-display: "Fraunces", "Iowan Old Style", serif;
  --font-body: "Inter", "Helvetica Neue", Arial, sans-serif;

  /* scale */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6.5rem;

  --radius: 2px;
}

* , *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; }

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--space-3);
}

/* ---------- type helpers ---------- */
.eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
h1, h2, h3 { font-family: var(--font-display); margin: 0; font-weight: 600; }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); line-height: 1.05; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.9rem, 3.4vw, 2.7rem); line-height: 1.12; }
h3 { font-size: 1.3rem; line-height: 1.3; }
p { line-height: 1.65; color: var(--ink-soft); margin: 0; }
.lede { font-size: 1.15rem; max-width: 38em; }

/* ---------- focus & motion ---------- */
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.7rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-gold { background: var(--gold); color: var(--navy-deep); }
.btn-gold:hover { background: var(--gold-light); }
.btn-outline { border-color: var(--line-dark); color: var(--cream); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold-light); }
.btn-outline-dark { border-color: var(--line); color: var(--ink); }
.btn-outline-dark:hover { border-color: var(--gold); color: var(--navy); }

/* ---------- nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--navy-deep);
  border-bottom: 1px solid var(--line-dark);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}
.brand { display: flex; align-items: center; gap: 0.6rem; }
.brand-mark { width: 30px; height: 30px; flex: none; }
.brand-text {
  font-family: var(--font-display);
  color: var(--cream);
  font-size: 1.05rem;
  letter-spacing: 0.01em;
}
.brand-text strong { color: var(--gold-light); }
.nav-links { display: flex; align-items: center; gap: var(--space-4); }
.nav-links a {
  color: var(--cream);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  opacity: 0.82;
  transition: opacity .2s ease, color .2s ease;
}
.nav-links a:hover { opacity: 1; color: var(--gold-light); }
.nav-cta { margin-left: var(--space-1); }
.nav-toggle {
  display: none;
  background: none; border: none; color: var(--cream);
  width: 34px; height: 34px; cursor: pointer;
}
@media (max-width: 860px) {
  .nav-links { position: fixed; inset: 64px 0 0 0; background: var(--navy-deep); flex-direction: column; justify-content: flex-start; padding-top: var(--space-4); gap: var(--space-3); transform: translateY(-110%); transition: transform .3s ease; }
  .nav-links.open { transform: translateY(0); }
  .nav-toggle { display: block; }
}

/* ---------- hero / wave system ---------- */
.hero {
  position: relative;
  background: linear-gradient(180deg, var(--navy-deep), var(--navy) 70%, var(--navy-light));
  color: var(--cream);
  overflow: hidden;
  padding-bottom: var(--space-6);
}
.hero-inner {
  position: relative;
  z-index: 2;
  padding-top: var(--space-6);
  padding-bottom: var(--space-5);
  display: grid;
  gap: var(--space-3);
  max-width: 720px;
}
.hero p.lede { color: rgba(246,242,233,0.78); }
.hero-actions { display: flex; gap: var(--space-2); flex-wrap: wrap; margin-top: var(--space-2); }
.hero-credentials { display: flex; gap: var(--space-4); margin-top: var(--space-4); flex-wrap: wrap; }
.hero-credentials div { font-size: 0.78rem; color: rgba(246,242,233,0.65); letter-spacing: 0.02em; }
.hero-credentials strong { display: block; font-family: var(--font-display); font-size: 1.5rem; color: var(--gold-light); font-weight: 600; }

.wave-field { position: absolute; inset: 0; z-index: 1; opacity: 0.9; }
.wave-row { position: absolute; left: -10%; width: 120%; }
.wave-row svg { width: 100%; height: 100%; display: block; }
.wave-drift { animation: drift 38s linear infinite; }
.wave-drift-slow { animation: drift 56s linear infinite reverse; }
@keyframes drift { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.wave-divider { display: block; width: 100%; height: 46px; }
.wave-divider svg { width: 100%; height: 100%; }

/* ---------- sections ---------- */
section { padding: var(--space-6) 0; }
.section-cream { background: var(--cream); }
.section-dim { background: var(--cream-dim); }
.section-head { max-width: 640px; margin-bottom: var(--space-4); }
.section-head .eyebrow { display: block; margin-bottom: var(--space-1); }

/* about */
.about-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: var(--space-5); align-items: center; }
.monogram {
  width: 100%; aspect-ratio: 1; background: var(--navy);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.monogram span { font-family: var(--font-display); color: var(--gold-light); font-size: 5rem; z-index: 2; }
.about-list { margin-top: var(--space-3); display: grid; gap: 0.65rem; }
.about-list li { display: flex; gap: 0.6rem; font-size: 0.92rem; color: var(--ink-soft); }
.about-list li::before { content: "—"; color: var(--gold); flex: none; }

/* services */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); margin-top: var(--space-4); }
.card {
  background: var(--cream);
  border: 1px solid var(--line);
  padding: var(--space-4) var(--space-3);
  position: relative;
}
.card .num { font-family: var(--font-display); color: var(--gold); font-size: 0.85rem; letter-spacing: 0.05em; }
.card h3 { margin-top: var(--space-1); margin-bottom: 0.6rem; }
.card p { font-size: 0.92rem; }

/* neighbourhoods */
.areas { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); margin-top: var(--space-4); border: 1px solid var(--line); }
.area { background: var(--cream); padding: var(--space-3); min-height: 168px; display: flex; flex-direction: column; justify-content: space-between; }
.area .tag { font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); }
.area h3 { font-size: 1.1rem; margin-top: 0.5rem; }
.area p { font-size: 0.85rem; margin-top: 0.4rem; }

/* testimonials */
.quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); margin-top: var(--space-4); }
.quote { padding: var(--space-3); border-left: 2px solid var(--gold); }
.quote p { font-style: italic; color: var(--ink); font-size: 0.95rem; }
.quote cite { display: block; margin-top: var(--space-2); font-style: normal; font-size: 0.8rem; color: var(--ink-soft); letter-spacing: 0.02em; }
.quotes-note { margin-top: var(--space-2); font-size: 0.78rem; color: var(--ink-soft); }

/* CTA band */
.cta-band {
  background: var(--navy);
  color: var(--cream);
  padding: var(--space-5) 0;
  text-align: center;
}
.cta-band h2 { color: var(--cream); }
.cta-band p { color: rgba(246,242,233,0.75); margin: var(--space-2) auto var(--space-3); max-width: 34em; }

/* footer */
footer { background: var(--navy-deep); color: rgba(246,242,233,0.82); padding-top: var(--space-5); }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: var(--space-4); padding-bottom: var(--space-4); border-bottom: 1px solid var(--line-dark); }
.footer-brand .brand-text { font-size: 1.2rem; }
.footer-brokerage { margin-top: var(--space-2); }
.footer-brokerage .legal-name { font-family: var(--font-display); font-size: 1.05rem; color: var(--cream); font-weight: 600; }
.footer-brokerage .tagline { font-size: 0.8rem; color: var(--gold-light); letter-spacing: 0.04em; margin-top: 0.2rem; }
.footer-col h4 { font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold-light); margin-bottom: var(--space-2); }
.footer-col li { font-size: 0.88rem; margin-bottom: 0.55rem; opacity: 0.85; }
.footer-col a:hover { color: var(--gold-light); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding: var(--space-3) 0; font-size: 0.76rem; opacity: 0.6; flex-wrap: wrap; gap: 0.5rem; }
.footer-disclaimer { font-size: 0.72rem; opacity: 0.55; max-width: 700px; line-height: 1.55; padding-bottom: var(--space-3); }

/* reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ---------- lead form (shared) ---------- */
.lead-form { display: grid; gap: var(--space-2); }
.field { display: grid; gap: 0.4rem; }
.field label { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.03em; color: var(--ink); }
.field input, .field select, .field textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: var(--radius);
  color: var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2); }
.intent-group { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.intent-option { position: relative; }
.intent-option input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.intent-option span {
  display: block; padding: 0.6rem 1rem; border: 1px solid var(--line);
  font-size: 0.85rem; font-weight: 600; color: var(--ink-soft); border-radius: var(--radius);
  transition: all .15s ease;
}
.intent-option input:checked + span { background: var(--navy); color: var(--gold-light); border-color: var(--navy); }
.form-note { font-size: 0.78rem; color: var(--ink-soft); }
.form-success { display: none; padding: var(--space-3); background: var(--cream-dim); border-left: 2px solid var(--gold); font-size: 0.92rem; }
.form-success.show { display: block; }

@media (max-width: 860px) {
  .about-grid, .cards, .areas, .quotes, .footer-grid { grid-template-columns: 1fr; }
  .areas { grid-template-columns: repeat(2, 1fr); }
  .field-row { grid-template-columns: 1fr; }
}