/* =========================================================
   Peter Tran Real Estate — Design Tokens
   Fraser Valley / Langley-Surrey market, Real Broker
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,500&family=Inter:wght@400;500;600;700&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root{
  /* Color */
  --ink:        #17242E;   /* near-black navy — headings, dark sections */
  --ink-70:     rgba(23,36,46,.7);
  --paper:      #F3F5F1;   /* cool off-white background */
  --paper-2:    #EAEDE7;   /* slightly deeper paper for cards */
  --brass:      #B8863F;   /* warm brass accent — CTAs, links, numerals */
  --brass-dark: #93692E;
  --fir:        #2C4A42;   /* deep fir green — secondary accent */
  --fir-tint:   #E4EAE6;
  --slate:      #5B6B70;   /* muted secondary text */
  --line:       #DBDAD2;   /* hairline border */
  --white:      #FFFFFF;

  /* Type */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    'IBM Plex Mono', 'SFMono-Regular', Consolas, monospace;

  --radius: 3px;
  --container: 1180px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.08;
  margin:0 0 .5em;
  letter-spacing:-.01em;
}
p{ margin:0 0 1em; color:var(--ink-70); }
.container{ max-width:var(--container); margin:0 auto; padding:0 28px; }
.eyebrow{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--brass-dark);
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-bottom:14px;
}
.eyebrow::before{
  content:'';
  width:18px; height:1px;
  background:var(--brass-dark);
}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:14px 26px;
  font-family:var(--font-body);
  font-weight:600;
  font-size:15px;
  border-radius:var(--radius);
  border:1px solid transparent;
  cursor:pointer;
  transition:all .18s ease;
}
.btn-primary{ background:var(--ink); color:var(--paper); }
.btn-primary:hover{ background:var(--fir); }
.btn-brass{ background:var(--brass); color:var(--white); }
.btn-brass:hover{ background:var(--brass-dark); }
.btn-outline{ background:transparent; color:var(--ink); border-color:var(--ink); }
.btn-outline:hover{ background:var(--ink); color:var(--paper); }
.btn-outline-light{ background:transparent; color:var(--paper); border-color:rgba(243,245,241,.5); }
.btn-outline-light:hover{ background:var(--paper); color:var(--ink); }

/* Nav */
.site-header{
  position:sticky; top:0; z-index:40;
  background:rgba(243,245,241,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 0;
}
.brand{
  font-family:var(--font-display);
  font-size:21px; font-weight:600;
  color:var(--ink);
  display:inline-flex;
  align-items:center;
}
.brand span{ color:var(--brass); }
.brand-logo{
  height:56px;
  width:auto;
  display:block;
}
.brand-logo-footer{
  height:64px;
}
@media (max-width: 880px){
  .brand-logo{ height:46px; }
}
.nav-links{ display:flex; gap:32px; align-items:center; }
.nav-links a{
  font-size:14.5px; font-weight:500; color:var(--ink);
  position:relative; padding:4px 0;
}
.nav-links a:hover{ color:var(--brass-dark); }
.nav-cta{ display:flex; align-items:center; gap:18px; }
.nav-phone{ font-family:var(--font-mono); font-size:14px; color:var(--fir); }
.nav-toggle{ display:none; }

@media (max-width: 880px){
  .nav-links{
    position:fixed; inset:64px 0 0 0; background:var(--paper);
    flex-direction:column; padding:32px 28px; gap:22px;
    display:none; border-top:1px solid var(--line);
  }
  .nav-links.open{ display:flex; }
  .nav-toggle{
    display:block; background:none; border:none; cursor:pointer;
    font-family:var(--font-mono); font-size:13px; letter-spacing:.08em;
    text-transform:uppercase; color:var(--ink);
  }
  .nav-phone{ display:none; }
}

/* Sections */
section{ padding:88px 0; }
.section-tight{ padding:56px 0; }
.section-dark{ background:var(--ink); color:var(--paper); }
.section-dark p{ color:rgba(243,245,241,.72); }
.section-dark h2, .section-dark h3{ color:var(--paper); }
.section-fir{ background:var(--fir); color:var(--paper); }
.section-fir p{ color:rgba(243,245,241,.78); }

.grid-2{ display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center; }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
.grid-4{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
@media (max-width: 880px){
  .grid-2, .grid-3, .grid-4{ grid-template-columns:1fr; }
}

.card{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:32px;
}

/* Footer */
.site-footer{ background:var(--ink); color:rgba(243,245,241,.65); padding:64px 0 28px; }
.site-footer h4{ color:var(--paper); font-family:var(--font-mono); font-size:12px; letter-spacing:.1em; text-transform:uppercase; font-weight:600; margin-bottom:16px; }
.footer-grid{ display:grid; grid-template-columns:1.6fr 1fr 1fr 1fr; gap:40px; }
.footer-grid a{ display:block; color:rgba(243,245,241,.65); font-size:14.5px; margin-bottom:10px; }
.footer-grid a:hover{ color:var(--brass); }
.footer-bottom{
  margin-top:56px; padding-top:24px; border-top:1px solid rgba(243,245,241,.14);
  display:flex; justify-content:space-between; font-size:13px; flex-wrap:wrap; gap:12px;
}
@media (max-width: 880px){ .footer-grid{ grid-template-columns:1fr 1fr; } }

/* Social icons */
.social-links{ display:flex; gap:14px; margin-top:18px; }
.social-links a{
  display:flex; align-items:center; justify-content:center;
  width:36px; height:36px; border-radius:50%;
  border:1px solid rgba(243,245,241,.25);
  color:rgba(243,245,241,.75);
  transition:all .18s ease;
}
.social-links a:hover{ background:var(--brass); border-color:var(--brass); color:var(--white); }
.social-links svg{ width:16px; height:16px; fill:currentColor; }

/* Forms */
.field{ margin-bottom:16px; }
.field label{ display:block; font-size:13px; font-weight:600; margin-bottom:6px; color:var(--ink); }
.field input, .field select, .field textarea{
  width:100%; padding:12px 14px; font-family:var(--font-body); font-size:15px;
  border:1px solid var(--line); border-radius:var(--radius); background:var(--white); color:var(--ink);
}
.field input:focus, .field select:focus, .field textarea:focus{
  outline:2px solid var(--brass); outline-offset:1px; border-color:var(--brass);
}
.form-note{ font-size:12.5px; color:var(--slate); margin-top:10px; }
.form-status{ font-size:14px; margin-top:10px; display:none; }
.form-status.show{ display:block; }
.form-status.ok{ color:var(--fir); }
.form-status.err{ color:#93312B; }

/* Utility */
.text-center{ text-align:center; }
.mono{ font-family:var(--font-mono); }
.tag{
  display:inline-block; font-family:var(--font-mono); font-size:11.5px;
  letter-spacing:.06em; text-transform:uppercase; padding:5px 10px;
  background:var(--fir-tint); color:var(--fir); border-radius:2px;
}
.stat-num{ font-family:var(--font-mono); font-size:34px; font-weight:600; color:var(--brass-dark); }
.stat-label{ font-size:13px; color:var(--slate); }

/* Skip link / accessibility */
.skip-link{
  position:absolute; left:-999px; top:0; background:var(--ink); color:var(--paper);
  padding:12px 18px; z-index:100;
}
.skip-link:focus{ left:16px; top:16px; }
:focus-visible{ outline:2px solid var(--brass); outline-offset:2px; }

@media (prefers-reduced-motion: reduce){
  *{ animation:none !important; transition:none !important; scroll-behavior:auto !important; }
}