/* ===========================================================
   Citravelia — Real Estate Consultancy
   Design tokens
   =========================================================== */
:root{
  --ink: #1e3328;        /* deep pine — headlines, wordmark */
  --ink-soft: #48594c;   /* muted body text on light */
  --olive: #7c8a5e;      /* sage olive branch */
  --olive-light:#a9b394;
  --sand: #ddceac;       /* warm sand */
  --cream: #faf6ee;      /* page background */
  --paper: #ffffff;
  --gold: #ad8a52;       /* brass accent — dividers, links */
  --line: #e4dcc8;

  --serif: "Fraunces", "Iowan Old Style", Georgia, serif;
  --sans: "Jost", "Helvetica Neue", Arial, sans-serif;

  --container: 1180px;
  --radius: 2px;
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin:0;
  background: var(--cream);
  color: var(--ink-soft);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

h1,h2,h3{
  font-family: var(--serif);
  color: var(--ink);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 .5em;
}

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

.container{
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

.eyebrow{
  font-family: var(--sans);
  font-size: .74rem;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--gold);
  display:inline-block;
  margin-bottom: 1.1em;
}

.btn{
  display:inline-flex;
  align-items:center;
  gap:.6em;
  padding: .95em 1.9em;
  border: 1px solid var(--ink);
  color: var(--ink);
  font-family: var(--sans);
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: background .25s ease, color .25s ease, border-color .25s ease;
}
.btn:hover{ background: var(--ink); color: var(--cream); }
.btn.solid{ background: var(--ink); color: var(--cream); }
.btn.solid:hover{ background: transparent; color: var(--ink); }

/* ---------- diamond divider (matches the logo's mark) ---------- */
.divider{
  display:flex;
  align-items:center;
  justify-content:center;
  gap: 18px;
  margin: 0 auto;
  width: 100%;
  max-width: 340px;
}
.divider::before,.divider::after{
  content:"";
  flex:1;
  height:1px;
  background: var(--gold);
  opacity:.55;
}
.divider svg{ flex-shrink:0; }
.divider.left{ margin:0; justify-content:flex-start; }
.divider.left::after{ max-width:120px; }

/* ---------- header ---------- */
header{
  position: sticky;
  top:0;
  z-index: 50;
  background: rgba(250,246,238,.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.nav{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 16px 0;
}
.brand{
  display:flex;
  align-items:center;
  gap: 12px;
}
.brand img{ height: 46px; width:auto; }
.brand span{
  font-family: var(--serif);
  font-size: 1.22rem;
  letter-spacing: .18em;
  color: var(--ink);
}
.nav-links{
  display:flex;
  align-items:center;
  gap: 36px;
  font-size: .82rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.nav-links a{ position:relative; color: var(--ink-soft); }
.nav-links a:hover{ color: var(--ink); }
.nav-links a.btn{ color:var(--ink); }
.nav-toggle{ display:none; }

/* ---------- hero ---------- */
.hero{
  padding: 108px 0 100px;
  position: relative;
  overflow: hidden;
}
.hero .container{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 60px;
  align-items:center;
}
.hero h1{
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  max-width: 12ch;
}
.hero p.lead{
  font-size: 1.08rem;
  max-width: 46ch;
  margin: 0 0 2em;
}
.hero-actions{ display:flex; gap:18px; flex-wrap:wrap; }
.hero-art{
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
}
.hero-art img{
  width: 100%;
  max-width: 460px;
  filter: drop-shadow(0 22px 34px rgba(30,51,40,.14));
}
.hero-stats{
  display:flex;
  gap: 44px;
  margin-top: 64px;
  padding-top: 40px;
  border-top: 1px solid var(--line);
}
.hero-stats div strong{
  display:block;
  font-family: var(--serif);
  font-size: 1.8rem;
  color: var(--ink);
}
.hero-stats div span{
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--ink-soft);
}

/* ---------- section shell ---------- */
section{ padding: 96px 0; }
.section-head{
  max-width: 640px;
  margin: 0 0 56px;
}
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

/* ---------- about ---------- */
.about{ background: var(--paper); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.about .container{
  display:grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 72px;
  align-items:start;
}
.about-quote{
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--ink);
  line-height: 1.5;
}
.about-body p{ margin: 0 0 1.3em; }
.about-body p:last-child{ margin-bottom:0; }

/* ---------- services ---------- */
.services-grid{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.service{
  background: var(--cream);
  padding: 44px 32px;
  transition: background .25s ease;
}
.service:hover{ background: var(--paper); }
.service .num{
  font-family: var(--serif);
  font-style: italic;
  color: var(--olive);
  font-size: 1rem;
  margin-bottom: 22px;
  display:block;
}
.service h3{ font-size: 1.18rem; margin-bottom:.55em; }
.service p{ font-size: .93rem; margin:0; }

/* ---------- approach ---------- */
.approach{ background: var(--ink); color: var(--sand); }
.approach h2, .approach .eyebrow{ color: var(--cream); }
.approach .eyebrow{ color: var(--sand); opacity:.85; }
.approach .section-head p{ color: var(--olive-light); }
.approach-steps{
  display:grid;
  grid-template-columns: repeat(3,1fr);
  gap: 48px;
  margin-top: 20px;
}
.approach-steps li{ list-style:none; }
.approach-steps .phase{
  font-family: var(--serif);
  font-style: italic;
  color: var(--gold);
  font-size: 1.05rem;
  margin-bottom: 18px;
  display:block;
}
.approach-steps h3{ color: var(--cream); font-size:1.15rem; }
.approach-steps p{ color: var(--olive-light); font-size: .93rem; }
.approach-steps li + li{ border-left: 1px solid rgba(250,246,238,.14); padding-left: 48px; }
.approach-steps li:first-child{ padding-left:0; }

/* ---------- clientele ---------- */
.clientele{ background: var(--paper); border-bottom: 1px solid var(--line); }
.clientele .container{
  display:grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 60px;
  align-items:center;
}
.tag-list{ display:flex; flex-wrap:wrap; gap: 14px; }
.tag-list span{
  border:1px solid var(--line);
  padding: .8em 1.3em;
  font-size: .85rem;
  border-radius: 999px;
  color: var(--ink-soft);
}

/* ---------- contact ---------- */
.contact{ }
.contact .container{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
}
.contact-details a{
  display:flex;
  align-items:baseline;
  gap: 14px;
  font-family: var(--serif);
  font-size: 1.35rem;
  color: var(--ink);
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.contact-details a span.label{
  font-family: var(--sans);
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  min-width: 110px;
}
.contact-details a:hover{ color: var(--olive); }

form{ display:flex; flex-direction:column; gap: 20px; }
.field{ display:flex; flex-direction:column; gap: 8px; }
.field label{
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.field input, .field textarea, .field select{
  font-family: var(--sans);
  font-size: .98rem;
  padding: 12px 4px;
  border: none;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  outline: none;
}
.field input:focus, .field textarea:focus, .field select:focus{ border-color: var(--olive); }
.field textarea{ resize: vertical; min-height: 96px; }
.form-note{ font-size: .82rem; color: var(--ink-soft); }
.form-status{ font-size: .85rem; min-height: 1.2em; }

/* ---------- footer ---------- */
footer{
  border-top: 1px solid var(--line);
  padding: 44px 0;
}
footer .container{
  display:flex;
  align-items:center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
}
footer .brand span{ font-size: 1rem; }
.foot-meta{ font-size: .82rem; color: var(--ink-soft); display:flex; gap:24px; }

/* ---------- reveal-on-scroll ---------- */
.reveal{ opacity:0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
  html{ scroll-behavior:auto; }
}

/* ---------- focus ---------- */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 2px solid var(--olive);
  outline-offset: 3px;
}

/* ---------- responsive ---------- */
@media (max-width: 980px){
  .hero .container, .about .container, .clientele .container, .contact .container{
    grid-template-columns: 1fr;
  }
  .hero-art{ order:-1; }
  .services-grid{ grid-template-columns: repeat(2,1fr); }
  .approach-steps{ grid-template-columns: 1fr; gap: 36px; }
  .approach-steps li + li{ border-left:none; padding-left:0; border-top:1px solid rgba(250,246,238,.14); padding-top:32px; }
}
@media (max-width: 720px){
  .nav-links{
    position:fixed; inset: 68px 0 0 0; background: var(--cream);
    flex-direction:column; padding: 40px 32px; gap: 26px;
    transform: translateX(100%); transition: transform .3s ease;
  }
  .nav-links.open{ transform: translateX(0); }
  .nav-toggle{
    display:block; background:none; border:none; cursor:pointer;
    color: var(--ink); font-size: 1.4rem; line-height:1;
  }
  .services-grid{ grid-template-columns: 1fr; }
  .hero-stats{ gap: 28px; flex-wrap:wrap; }
  section{ padding: 68px 0; }
}