/*
Theme Name: Verde Abitare
Theme URI: https://test.verdeabitare.it
Author: LANGA Studios
Author URI: https://studios.langa.tv
Description: Tema classico per Verde Abitare: agenzia immobiliare Monferrato, Langhe e Roero. Palette sage/gold, shortcode va_*, CPT immobile.
Version: 1.0.1
Requires at least: 6.4
Requires PHP: 8.1
License: Proprietary: LANGA Studios
License URI: https://studios.langa.tv/licenze
Text Domain: verdeabitare
Tags: real-estate, custom-header, custom-menu, translation-ready

Verde Abitare: Il vostro posto tra le colline.
Developed by LANGA Studios for Maria Cristina Oggero.
*/

/* ============================================================
   CUSTOM FONT: Jaguar (client's brand display font)
   ============================================================ */
@font-face {
  font-family: 'Jaguar';
  src: url('assets/fonts/Jaguar.otf') format('opentype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* ============================================================
   CSS CUSTOM PROPERTIES: single source of truth
   Extracted from wireframe-v3 palette object (VA)
   ============================================================ */
:root {
  /* ---- Primary: sage greens ---- */
  --va-sage:        #6B7F5E;
  --va-sage-mid:    #8FA37E;
  --va-sage-light:  #E4EBE0;
  --va-sage-pale:   #F2F5F0;

  /* ---- Neutral: stone/warm ---- */
  --va-stone:       #9E8E7E;
  --va-stone-light: #F0EBE5;
  --va-cream:       #FDFBF7;
  --va-dark:        #2A2722;
  --va-warm:        #5C574E;
  --va-warm-light:  #8A847A;

  /* ---- Accent: gold ---- */
  --va-gold:        #C4A265;
  --va-gold-light:  #F5EDD8;

  /* ---- Utility ---- */
  --va-white:       #FFFFFF;
  --va-border:      #E5E2DB;
  --va-red:         #C85A54;
  --va-green:       #5A8F4A;
  --va-blue:        #4A7A9F;

  /* ---- Typography ---- */
  --va-font-display: 'Jaguar', 'Georgia', 'Times New Roman', serif;
  --va-font-body:    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --va-font-mono:    'SF Mono', 'Consolas', monospace;

  /* ---- Spacing scale (px) ---- */
  --va-space-xs:   4px;
  --va-space-sm:   8px;
  --va-space-md:  16px;
  --va-space-lg:  24px;
  --va-space-xl:  32px;
  --va-space-2xl: 48px;

  /* ---- Radius ---- */
  --va-radius-sm:  4px;
  --va-radius-md:  8px;
  --va-radius-lg: 12px;

  /* ---- Shadows ---- */
  --va-shadow-sm:  0 1px 3px rgba(0,0,0,0.06);
  --va-shadow-md:  0 4px 16px rgba(0,0,0,0.08);
  --va-shadow-lg:  0 8px 32px rgba(0,0,0,0.12);

  /* ---- Layout ---- */
  --va-max-width:  1140px;
  --va-max-narrow: 760px;
}

/* ============================================================
   RESET: minimal, modern
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  font-family: var(--va-font-body);
  color: var(--va-dark);
  background-color: var(--va-cream);
  line-height: 1.6;
}

img { max-width: 100%; height: auto; display: block; }
a   { color: var(--va-sage); text-decoration: none; }
a:hover { color: var(--va-sage-mid); }

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2 {
  font-family: var(--va-font-display);
  font-weight: 400;
  line-height: 1.3;
  color: var(--va-dark);
}

h3 {
  font-family: var(--va-font-body);
  font-weight: 600;
  line-height: 1.3;
  color: var(--va-dark);
}

h1 { font-size: clamp(1.75rem, 3vw, 2.25rem); }
h2 { font-size: clamp(1.375rem, 2.5vw, 1.75rem); }
h3 { font-size: clamp(1.125rem, 2vw, 1.375rem); }

p {
  color: var(--va-warm);
  line-height: 1.8;
}

.va-kicker {
  font-size: 0.6875rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--va-stone);
  margin-bottom: var(--va-space-sm);
}

.va-kicker--gold { color: var(--va-gold); }

/* ============================================================
   LAYOUT
   ============================================================ */
.va-container {
  width: 100%;
  max-width: var(--va-max-width);
  margin: 0 auto;
  padding: 0 var(--va-space-lg);
}

.va-container--narrow {
  max-width: var(--va-max-narrow);
}

.va-section {
  padding: var(--va-space-2xl) 0;
}

.va-grid {
  display: grid;
  gap: var(--va-space-md);
}

.va-grid--2 { grid-template-columns: repeat(2, 1fr); }
.va-grid--3 { grid-template-columns: repeat(3, 1fr); }
.va-grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 768px) {
  .va-grid--2,
  .va-grid--3,
  .va-grid--4 { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .va-grid--4 { grid-template-columns: 1fr 1fr; }
}

/* ============================================================
   COMPONENTS: Buttons
   ============================================================ */
.va-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--va-space-xs);
  padding: 12px 28px;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  border-radius: var(--va-radius-md);
  border: none;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
  font-family: var(--va-font-body);
  line-height: 1;
}

.va-btn:hover { opacity: 0.9; }
.va-btn:active { transform: scale(0.98); }

.va-btn--primary {
  background-color: var(--va-sage);
  color: var(--va-white);
}

.va-btn--gold {
  background: linear-gradient(135deg, #C4A265, #D8BC85);
  color: #1C1A17;
}

.va-btn--outline {
  background: transparent;
  border: 1px solid var(--va-sage);
  color: var(--va-sage);
}

.va-btn--outline-gold {
  background: transparent;
  border: 1px solid var(--va-gold);
  color: var(--va-gold);
}

.va-btn--whatsapp {
  background-color: #25D366;
  color: var(--va-white);
}

.va-btn--sm {
  padding: 8px 16px;
  font-size: 0.75rem;
}

/* ============================================================
   COMPONENTS: Badges
   ============================================================ */
.va-badge {
  display: inline-block;
  font-size: 0.5625rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 3px;
  white-space: nowrap;
  background-color: var(--va-sage-light);
  color: var(--va-sage);
}

.va-badge--stone {
  background-color: var(--va-stone-light);
  color: var(--va-warm);
}

.va-badge--gold {
  background-color: var(--va-gold-light);
  color: var(--va-gold);
}

/* ============================================================
   COMPONENTS: Cards (property)
   ============================================================ */
.va-card {
  background: var(--va-white);
  border: 0.5px solid var(--va-border);
  border-radius: var(--va-radius-md);
  overflow: hidden;
  transition: box-shadow 0.2s;
}

.va-card:hover {
  box-shadow: var(--va-shadow-md);
}

.va-card__img {
  width: 100%;
  aspect-ratio: 525 / 328;
  object-fit: cover;
}

.va-card__body {
  padding: var(--va-space-md);
}

.va-card__ref {
  font-size: 0.5625rem;
  color: var(--va-sage);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.va-card__title {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--va-dark);
  margin: 3px 0;
}

.va-card__meta {
  font-size: 0.6875rem;
  color: var(--va-warm-light);
}

.va-card__price {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--va-sage);
  margin-top: var(--va-space-sm);
}

.va-card__specs {
  display: flex;
  gap: var(--va-space-sm);
  margin-top: var(--va-space-sm);
  padding-top: var(--va-space-sm);
  border-top: 0.5px solid var(--va-border);
}

.va-card__spec {
  font-size: 0.6875rem;
  color: var(--va-warm-light);
  display: flex;
  align-items: center;
  gap: 3px;
}

/* ============================================================
   COMPONENTS: Dark/Gold blocks (reserved, atelier)
   ============================================================ */
.va-block-dark {
  background: linear-gradient(120deg, #14120F 0%, #221F1A 45%, #35301F 100%);
  border: 0.5px solid var(--va-gold);
  border-radius: var(--va-radius-md);
  padding: var(--va-space-lg);
  color: rgba(255,255,255,0.65);
}

.va-block-dark h2,
.va-block-dark h3 { color: var(--va-white); }

.va-block-reserved {
  background: linear-gradient(135deg, #1C1A17 0%, #2A2722 55%, #3A352C 100%);
  border: 0.5px solid var(--va-gold);
  border-radius: var(--va-radius-md);
  padding: var(--va-space-lg);
}

/* ============================================================
   COMPONENTS: Form fields
   ============================================================ */
.va-field {
  background-color: #fff; /* v7.9.7: era cream, tono su tono (Luca) */
  border: 1.5px solid var(--va-border);
  border-radius: var(--va-radius-sm);
  padding: 8px 12px;
  font-size: 0.8125rem;
  color: var(--va-dark);
  font-family: var(--va-font-body);
  width: 100%;
  transition: border-color 0.2s;
}

.va-field:focus {
  outline: none;
  border-color: var(--va-sage);
}

.va-field::placeholder { color: var(--va-warm-light); }

/* ============================================================
   UTILITY
   ============================================================ */
.va-bg-sage-pale { background-color: var(--va-sage-pale); }
.va-bg-dark      { background-color: var(--va-dark); color: rgba(255,255,255,0.5); }
.va-text-sage    { color: var(--va-sage); }
.va-text-gold    { color: var(--va-gold); }
.va-text-warm    { color: var(--va-warm); }
.va-text-stone   { color: var(--va-stone); }
.va-text-center  { text-align: center; }

/* ============================================================
   ACCESSIBILITY
   ============================================================ */
:focus-visible {
  outline: 2px solid var(--va-sage);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================================
   PRINT
   ============================================================ */
@media print {
  .va-no-print { display: none !important; }
  body { background: #fff; color: #000; }
}

/* == DARK CONTEXT (v7.8): inversione sistematica per sfondi scuri == */
.va-dark-ctx { color: rgba(255,255,255,.78); }
.va-dark-ctx h1, .va-dark-ctx h2, .va-dark-ctx h3,
.va-dark-ctx h4, .va-dark-ctx h5 { color: var(--va-white); }
.va-dark-ctx p { color: rgba(255,255,255,.72); }
.va-dark-ctx a:not(.va-btn) { color: var(--va-gold); }
.va-dark-ctx a:hover:not(.va-btn) { color: var(--va-gold-light); }
.va-dark-ctx .va-btn--gold, .va-dark-ctx .va-btn--gold:hover { color: var(--va-white); }
.va-dark-ctx .va-kicker { color: var(--va-gold); }
.va-dark-ctx .va-field { background: rgba(255,255,255,.08); color: var(--va-white); border-color: rgba(255,255,255,.18); }
.va-dark-ctx .va-field::placeholder { color: rgba(255,255,255,.45); }

/* v7.9.7: campi form: focus ring visibile + dark theme */
.va-field:focus { box-shadow: 0 0 0 3px rgba(107,127,94,.15); }
[data-theme="dark"] .va-field { background-color: var(--va-stone-light); border-color: rgba(255,255,255,.14); }