/* ---------- Tokens ---------- */
:root {
  /* Palette: coolors.co/064789-427aa1-ebf2fa-679436-a5be00
     To try another palette, change only this block. */
  --primary: #064789;       /* buttons, links, headings accents, footer */
  --primary-hover: #427aa1; /* hover states, focus rings */
  --on-primary: #fff;       /* text on primary */
  --accent: #a5be00;        /* tags, footer links */
  --accent-2: #679436;      /* borders, secondary accents */
  --surface: #ebf2fa;       /* page background */
  --ink: #0d1b2a;           /* body text */
  --muted: #52606d;
  --line: #d5e1ee;
  --white: #fff;

  --font-serif: "Fraunces", Georgia, serif;
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --radius: 14px;
  --shadow: 0 10px 30px -12px rgb(6 71 137 / 0.18);
  --max: 1120px;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--primary); }
h1, h2, h3 { font-family: var(--font-serif); font-weight: 600; line-height: 1.15; margin: 0 0 0.6em; }
h1 { font-size: clamp(2.3rem, 5vw, 3.6rem); letter-spacing: -0.01em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.4rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }

.container { max-width: var(--max); margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .container { padding: 0 32px; } }

.muted { color: var(--muted); font-size: 0.92em; }
.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { left: 16px; top: 16px; z-index: 100; background: var(--white); padding: 8px 12px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  background: var(--primary);
  color: var(--on-primary);
  padding: 0.8em 1.4em;
  border-radius: 999px;
  border: 2px solid var(--primary);
  font: 600 0.95rem var(--font-sans);
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, transform 0.2s;
}
.btn:hover { background: var(--primary-hover); border-color: var(--primary-hover); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--primary); }
.btn-ghost:hover { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }
.btn-small { padding: 0.5em 1.1em; font-size: 0.88rem; }
.link { font-weight: 600; text-decoration: none; }
.link:hover { text-decoration: underline; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgb(235 242 250 / 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; margin-right: auto; text-decoration: none; color: var(--ink); font: 600 1.2rem var(--font-serif); }

/* Language selector */
.lang-switch { display: flex; padding: 3px; border: 1px solid var(--line); border-radius: 999px; background: var(--white); }
.lang-switch a { padding: 3px 10px; border-radius: 999px; font-size: 0.8rem; font-weight: 600; letter-spacing: 0.04em; color: var(--muted); text-decoration: none; }
.lang-switch a:hover { color: var(--primary); }
.lang-switch a[aria-current="page"] { background: var(--primary); color: var(--on-primary); }
.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav a:not(.btn) { color: var(--ink); text-decoration: none; font-weight: 500; font-size: 0.95rem; }
.site-nav a:not(.btn):hover { color: var(--primary); }

.nav-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); margin: 5px 0; transition: transform 0.2s, opacity 0.2s; }

@media (max-width: 800px) {
  .header-inner { gap: 12px; }
  .nav-toggle { display: block; order: 2; }
  .lang-switch { order: 1; }
  .site-nav {
    position: absolute; top: 68px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--surface); border-bottom: 1px solid var(--line);
    padding: 8px 16px 20px;
    display: none;
  }
  .site-nav.open { display: flex; }
  .site-nav a:not(.btn) { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .site-nav .btn { margin-top: 16px; text-align: center; }
  .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ---------- Hero ---------- */
.hero { padding: 64px 0 80px; }
.hero-inner { display: grid; gap: 48px; align-items: center; }
@media (min-width: 900px) { .hero-inner { grid-template-columns: 1.2fr 1fr; } }
.eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.78rem; font-weight: 600; color: var(--primary); }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 34em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 40px; }
.stats { list-style: none; padding: 0; margin: 0; display: flex; gap: 36px; flex-wrap: wrap; }
.stats strong { display: block; font: 600 1.7rem var(--font-serif); color: var(--primary); }
.stats span { font-size: 0.85rem; color: var(--muted); }

.hero-photo img,
.photo-placeholder {
  width: 100%; aspect-ratio: 4 / 5; object-fit: cover;
  border-radius: 200px 200px var(--radius) var(--radius);
  box-shadow: var(--shadow);
}
.photo-placeholder {
  display: grid; place-items: center;
  background: linear-gradient(160deg, var(--primary-hover), var(--primary));
  color: var(--on-primary); font: 500 1rem var(--font-serif);
}

/* ---------- Sections ---------- */
.section { padding: 88px 0; }
.section-alt { background: var(--white); border-block: 1px solid var(--line); }
.section-head { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 12px; margin-bottom: 24px; }
.section-head h2 { margin: 0; }
.split { display: grid; gap: 32px; }
@media (min-width: 900px) { .split { grid-template-columns: 1fr 1.6fr; gap: 64px; } }

/* ---------- Cards ---------- */
.cards { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); margin-top: 32px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.card p { color: var(--muted); margin: 0; }

/* ---------- Listings ---------- */
.listings { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.listing { background: var(--white); border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); transition: transform 0.2s, box-shadow 0.2s; }
.listing:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.listing-img {
  position: relative; aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, var(--from, var(--primary-hover)), var(--to, var(--primary)));
  background-size: cover; background-position: center;
}
.tag { position: absolute; top: 14px; left: 14px; background: var(--white); color: var(--ink); font-size: 0.75rem; font-weight: 600; padding: 4px 10px; border-radius: 999px; text-transform: uppercase; letter-spacing: 0.06em; }
.tag-new { background: var(--accent); }
.tag-sold { background: var(--primary); color: var(--on-primary); }
.listing-body { padding: 20px 22px 24px; }
.listing-body h3 { font-size: 1.1rem; margin-bottom: 4px; }
.price { font: 600 1.35rem var(--font-serif); color: var(--primary); margin: 0 0 6px; }
.meta { color: var(--muted); font-size: 0.9rem; margin: 0; }

/* ---------- Testimonials ---------- */
.quotes { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); margin-top: 32px; }
.quotes figure { margin: 0; padding: 32px; background: var(--surface); border-radius: var(--radius); border-left: 4px solid var(--accent-2); }
.quotes blockquote { margin: 0 0 16px; font: 400 1.2rem/1.5 var(--font-serif); }
.quotes figcaption { color: var(--muted); font-size: 0.9rem; }

/* ---------- Contact ---------- */
.contact-list { list-style: none; padding: 0; margin: 28px 0 0; }
.contact-list li { display: flex; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.contact-list span { width: 90px; flex-shrink: 0; color: var(--muted); font-size: 0.9rem; }
.contact-form { display: grid; gap: 16px; background: var(--white); padding: 32px; border-radius: var(--radius); border: 1px solid var(--line); box-shadow: var(--shadow); }
.contact-form label { display: grid; gap: 6px; font-weight: 500; font-size: 0.92rem; }
.contact-form input,
.contact-form select,
.contact-form textarea {
  font: inherit; font-weight: 400; width: 100%;
  padding: 0.7em 0.9em; border: 1px solid var(--line); border-radius: 10px; background: var(--surface);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus { outline: 2px solid var(--primary-hover); outline-offset: 1px; border-color: transparent; }
.contact-form .btn { justify-self: start; }
.form-status { margin: 0; font-size: 0.92rem; }
.hp { position: absolute; left: -9999px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--primary); color: var(--surface); padding: 32px 0; font-size: 0.9rem; }
.footer-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; }
.site-footer p { margin: 0; }
.site-footer nav { display: flex; gap: 20px; }
.site-footer a { color: var(--accent); text-decoration: none; }
.site-footer a:hover { color: var(--white); }

/* ---------- Motion ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 0.6s, transform 0.6s; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}