/* ==========================================================================
   IDENTIDADE VISUAL — SISTEMA IMOBILIÁRIO
   Paleta: grafite profundo, marfim quente, latão como acento único.
   Tipografia: Fraunces (display, serifada, editorial) + Inter (corpo/UI).
   Assinatura: linhas finas inspiradas em plantas arquitetônicas (blueprint).
   ========================================================================== */

:root {
    --graphite: #12181F;
    --graphite-soft: #1D252F;
    --ivory: #F7F4EE;
    --ivory-dim: #EDE8DE;
    --brass: #B08D57;
    --brass-light: #D4B483;
    --slate: #3B4A5A;
    --ink: #20242B;
    --success: #4C6B4F;

    /* Cor do topo (cabeçalho) e do rodapé — controláveis pelo painel admin.
       Caem para --graphite automaticamente quando não configuradas. */
    --header-bg: var(--graphite);
    --footer-bg: var(--graphite);

    --font-display: 'Fraunces', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;

    --radius: 2px;
    --shadow-soft: 0 12px 40px rgba(18, 24, 31, 0.10);
    --shadow-strong: 0 20px 60px rgba(18, 24, 31, 0.25);
}

* { box-sizing: border-box; }

body {
    font-family: var(--font-body);
    color: var(--ink);
    background: var(--ivory);
    line-height: 1.6;
}

h1, h2, h3, h4, .font-display {
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: -0.01em;
    color: var(--graphite);
}

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

/* -------------------- Blueprint signature line -------------------- */
.blueprint-rule {
    position: relative;
    height: 1px;
    background: repeating-linear-gradient(90deg, var(--brass) 0 6px, transparent 6px 12px);
    margin: 2rem 0;
}

.eyebrow {
    font-family: var(--font-body);
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--brass);
    font-weight: 600;
}

/* -------------------- Header -------------------- */
.site-header {
    background: var(--header-bg);
    padding: 1.1rem 0;
}
.site-header .brand {
    font-family: var(--font-display);
    color: var(--ivory);
    font-size: 1.5rem;
}
.site-header .brand strong { color: var(--brass-light); }
.site-header nav a {
    color: var(--ivory-dim);
    font-size: 0.92rem;
    margin-left: 1.75rem;
    transition: color .2s;
}
.site-header nav a:hover { color: var(--brass-light); }
.btn-brass {
    background: var(--brass);
    color: var(--graphite) !important;
    font-weight: 600;
    padding: 0.55rem 1.3rem;
    border-radius: var(--radius);
    transition: background .2s;
}
.btn-brass:hover { background: var(--brass-light); }

/* -------------------- Hero -------------------- */
.hero {
    position: relative;
    background: linear-gradient(180deg, rgba(18,24,31,.55), rgba(18,24,31,.75)), center/cover no-repeat;
    min-height: 78vh;
    display: flex;
    align-items: center;
    color: var(--ivory);
}
.hero h1 {
    color: var(--ivory);
    font-size: clamp(2.2rem, 5vw, 3.6rem);
    line-height: 1.08;
}
.hero p.lead { color: var(--ivory-dim); font-size: 1.15rem; max-width: 560px; }

/* Search card floating over hero */
.search-card {
    background: var(--ivory);
    box-shadow: var(--shadow-strong);
    border-radius: var(--radius);
    padding: 1.75rem;
    margin-top: -70px;
    position: relative;
    z-index: 5;
}
.search-card .form-select, .search-card .form-control {
    border-radius: var(--radius);
    border-color: #DCD5C7;
    font-size: 0.92rem;
}
.search-card .form-select:focus, .search-card .form-control:focus {
    border-color: var(--brass);
    box-shadow: 0 0 0 .2rem rgba(176,141,87,.15);
}

/* -------------------- Property card -------------------- */
.property-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    transition: transform .25s ease, box-shadow .25s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.property-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-strong); }
.property-card .thumb { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--ivory-dim); }
.property-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.property-card:hover .thumb img { transform: scale(1.06); }

/* "Address plaque" tag — signature detail replacing generic badges */
.plaque {
    position: absolute;
    top: 14px;
    left: 14px;
    background: var(--graphite);
    color: var(--brass-light);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.35rem 0.7rem;
    font-weight: 600;
}
.property-card .body { padding: 1.15rem 1.25rem 1.35rem; flex: 1; display: flex; flex-direction: column; }
.property-card .price { font-family: var(--font-display); font-size: 1.35rem; color: var(--graphite); }
.property-card .location { color: var(--slate); font-size: 0.85rem; margin-bottom: .5rem; }
.property-card .specs { display: flex; gap: 1rem; font-size: 0.82rem; color: var(--slate); margin-top: auto; padding-top: .75rem; border-top: 1px solid var(--ivory-dim); }
.property-card .specs span { display: flex; align-items: center; gap: .3rem; }

/* -------------------- Section -------------------- */
.section { padding: 4.5rem 0; }
.section-title { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 2rem; }

/* -------------------- Filters sidebar -------------------- */
.filters-panel { background: #fff; padding: 1.5rem; border-radius: var(--radius); box-shadow: var(--shadow-soft); }
.filters-panel .form-label { font-size: 0.8rem; font-weight: 600; color: var(--graphite); }

/* -------------------- Footer -------------------- */
.site-footer { background: var(--footer-bg); color: var(--ivory-dim); padding: 3.5rem 0 1.5rem; }
.site-footer h5 { color: var(--ivory); font-family: var(--font-display); font-size: 1.05rem; }
.site-footer a { color: var(--ivory-dim); }
.site-footer a:hover { color: var(--brass-light); }
.site-footer .bottom-bar { border-top: 1px solid rgba(255,255,255,.08); margin-top: 2rem; padding-top: 1.25rem; font-size: 0.8rem; color: #8b93a0; }

/* -------------------- Property detail -------------------- */
.gallery-main { border-radius: var(--radius); overflow: hidden; }
.detail-price-box { background: #fff; box-shadow: var(--shadow-soft); padding: 1.75rem; border-radius: var(--radius); }
.feature-pill { display: inline-flex; align-items: center; gap: .4rem; background: var(--ivory-dim); padding: .45rem .8rem; font-size: .82rem; border-radius: var(--radius); margin: 0 .4rem .4rem 0; }

/* Reduced motion respect */
@media (prefers-reduced-motion: reduce) {
    .property-card, .property-card .thumb img { transition: none !important; }
}

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
    outline: 2px solid var(--brass);
    outline-offset: 2px;
}

@media (max-width: 767px) {
    .search-card { margin-top: 1.25rem; }
    .hero { min-height: auto; padding: 3.5rem 0 5rem; }
}

/* -------------------- Conteúdo do post do blog -------------------- */
.post-content { font-size: 1.05rem; line-height: 1.8; color: var(--ink); }
.post-content h2 { font-family: var(--font-display); font-size: 1.5rem; margin-top: 2rem; }
.post-content h3 { font-family: var(--font-display); font-size: 1.25rem; margin-top: 1.5rem; }
.post-content p { margin-bottom: 1.25rem; }
.post-content img { max-width: 100%; height: auto; border-radius: 2px; margin: 1rem 0; }
.post-content blockquote { border-left: 3px solid var(--brass); padding-left: 1rem; color: var(--slate); font-style: italic; margin: 1.5rem 0; }
.post-content ul, .post-content ol { margin-bottom: 1.25rem; padding-left: 1.5rem; }
.post-content a { color: var(--brass); text-decoration: underline; }