/*
 * IMOBILIARIO — CSS Base
 * Compartilhado por todos os 5 templates.
 * Cada template sobrescreve apenas variáveis CSS e regras específicas.
 *
 * WCAG 2.2 AA: contraste mínimo 4.5:1 para texto normal, 3:1 para texto grande.
 * Mobile-first breakpoints: 480px | 768px | 1024px | 1280px
 */

/* ── Reset ──────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
    outline: 3px solid var(--imob-focus-ring);
    outline-offset: 2px;
}

/* ── Tokens CSS (overrides por template) ────────────────────────────────────── */
:root {
    --imob-color-primary:    #1d4ed8;
    --imob-color-primary-dark: #1e3a8a;
    --imob-color-secondary:  #f59e0b;
    --imob-color-text:       #1f2937;
    --imob-color-text-muted: #6b7280;
    --imob-color-bg:         #ffffff;
    --imob-color-bg-alt:     #f9fafb;
    --imob-color-border:     #e5e7eb;
    --imob-color-success:    #16a34a;
    --imob-color-error:      #dc2626;
    --imob-color-whatsapp:   #25d366;
    --imob-focus-ring:       #3b82f6;

    --imob-font-body:    'Inter', system-ui, -apple-system, sans-serif;
    --imob-font-heading: var(--imob-font-body);
    --imob-font-size-base: 1rem;
    --imob-line-height:  1.6;

    --imob-radius-sm:   4px;
    --imob-radius-md:   8px;
    --imob-radius-lg:   12px;
    --imob-radius-full: 9999px;

    --imob-shadow-sm:  0 1px 3px rgba(0,0,0,.08);
    --imob-shadow-md:  0 4px 12px rgba(0,0,0,.10);
    --imob-shadow-lg:  0 8px 24px rgba(0,0,0,.12);

    --imob-transition: 200ms ease;
    --imob-container-max: 1280px;
    --imob-container-pad: clamp(1rem, 4vw, 2rem);
}

/* ── Base ───────────────────────────────────────────────────────────────────── */
html { font-size: 16px; scroll-behavior: smooth; }
body {
    font-family: var(--imob-font-body);
    font-size: var(--imob-font-size-base);
    line-height: var(--imob-line-height);
    color: var(--imob-color-text);
    background-color: var(--imob-color-bg);
    -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 {
    font-family: var(--imob-font-heading);
    line-height: 1.25;
    font-weight: 700;
    color: var(--imob-color-text);
}
h1 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h2 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.35rem); }

/* ── Utilitários ────────────────────────────────────────────────────────────── */
.imob-container {
    max-width: var(--imob-container-max);
    margin-inline: auto;
    padding-inline: var(--imob-container-pad);
}
.imob-sr-only {
    position: absolute; width: 1px; height: 1px;
    padding: 0; margin: -1px; overflow: hidden;
    clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.imob-skip-link {
    position: absolute; top: -100%; left: 1rem;
    background: var(--imob-color-primary); color: #fff;
    padding: .5rem 1rem; border-radius: var(--imob-radius-sm);
    font-weight: 600; z-index: 9999;
    transition: top var(--imob-transition);
}
.imob-skip-link:focus { top: 1rem; }

/* ── Botões ─────────────────────────────────────────────────────────────────── */
.imob-btn {
    display: inline-flex; align-items: center; justify-content: center;
    gap: .5rem; padding: .625rem 1.25rem;
    border: 2px solid transparent; border-radius: var(--imob-radius-md);
    font-size: .9375rem; font-weight: 600; cursor: pointer;
    text-decoration: none; transition: background var(--imob-transition), color var(--imob-transition), border-color var(--imob-transition);
    white-space: nowrap;
}
.imob-btn:disabled { opacity: .5; cursor: not-allowed; }
.imob-btn--primary {
    background: var(--imob-color-primary); color: #fff;
    border-color: var(--imob-color-primary);
}
.imob-btn--primary:hover { background: var(--imob-color-primary-dark); border-color: var(--imob-color-primary-dark); }
.imob-btn--outline {
    background: transparent; color: var(--imob-color-primary);
    border-color: var(--imob-color-primary);
}
.imob-btn--outline:hover { background: var(--imob-color-primary); color: #fff; }
.imob-btn--whatsapp {
    background: var(--imob-color-whatsapp); color: #fff;
    border-color: var(--imob-color-whatsapp);
}
.imob-btn--whatsapp:hover { filter: brightness(0.9); }
.imob-btn--full { width: 100%; }
.imob-btn--sm { padding: .375rem .75rem; font-size: .875rem; }

/* ── Header ─────────────────────────────────────────────────────────────────── */
.imob-header {
    position: sticky; top: 0; z-index: 100;
    background: var(--imob-color-bg);
    border-bottom: 1px solid var(--imob-color-border);
    box-shadow: var(--imob-shadow-sm);
}
.imob-header__inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: 1rem; height: 4rem;
}
.imob-header__brand a { display: flex; align-items: center; }
.imob-header__site-name { font-size: 1.25rem; font-weight: 700; color: var(--imob-color-primary); }
.imob-header__menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: .5rem; }
.imob-hamburger {
    display: block; width: 24px; height: 2px;
    background: var(--imob-color-text);
    position: relative;
}
.imob-hamburger::before, .imob-hamburger::after {
    content: ''; position: absolute; width: 100%; height: 2px;
    background: var(--imob-color-text);
    left: 0;
}
.imob-hamburger::before { top: -7px; }
.imob-hamburger::after  { bottom: -7px; }
.imob-nav__list { display: flex; list-style: none; gap: .25rem; }
.imob-nav__list a { padding: .5rem .75rem; border-radius: var(--imob-radius-sm); font-size: .9375rem; font-weight: 500; transition: background var(--imob-transition); }
.imob-nav__list a:hover, .imob-nav__list .current-menu-item > a { background: var(--imob-color-bg-alt); color: var(--imob-color-primary); }

/* ── Footer ─────────────────────────────────────────────────────────────────── */
.imob-footer { background: var(--imob-color-text); color: #d1d5db; padding: 3rem 0 1.5rem; margin-top: 4rem; }
.imob-footer__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; margin-bottom: 2.5rem; }
.imob-footer__site-name { font-size: 1.25rem; font-weight: 700; color: #fff; }
.imob-footer__tagline { margin-top: .5rem; font-size: .875rem; color: #9ca3af; }
.imob-footer__heading { font-size: 1rem; font-weight: 600; color: #fff; margin-bottom: .75rem; }
.imob-footer__nav-list { list-style: none; }
.imob-footer__nav-list li + li { margin-top: .375rem; }
.imob-footer__nav-list a { color: #d1d5db; font-size: .9rem; transition: color var(--imob-transition); }
.imob-footer__nav-list a:hover { color: #fff; }
.imob-footer__contact-item { font-size: .9rem; margin-bottom: .5rem; }
.imob-footer__contact-item a { color: #d1d5db; } .imob-footer__contact-item a:hover { color: #fff; }
.imob-footer__legal { border-top: 1px solid #374151; padding-top: 1.5rem; display: flex; align-items: center; flex-wrap: wrap; gap: 1rem; justify-content: space-between; }
.imob-footer__copyright { font-size: .8125rem; color: #9ca3af; }
.imob-footer__legal-list { display: flex; list-style: none; gap: 1rem; flex-wrap: wrap; }
.imob-footer__legal-list a { font-size: .8125rem; color: #9ca3af; } .imob-footer__legal-list a:hover { color: #fff; }

/* ── Cards de imóvel ────────────────────────────────────────────────────────── */
.imob-property-card {
    background: var(--imob-color-bg); border: 1px solid var(--imob-color-border);
    border-radius: var(--imob-radius-lg); overflow: hidden;
    transition: box-shadow var(--imob-transition), transform var(--imob-transition);
    display: flex; flex-direction: column; height: 100%;
}
.imob-property-card:hover { box-shadow: var(--imob-shadow-md); transform: translateY(-2px); }
.imob-property-card__image { position: relative; overflow: hidden; aspect-ratio: 3/2; }
.imob-property-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.imob-property-card:hover .imob-property-card__image img { transform: scale(1.03); }
.imob-property-card__badge {
    position: absolute; top: .75rem; left: .75rem;
    background: var(--imob-color-primary); color: #fff;
    padding: .25rem .625rem; border-radius: var(--imob-radius-full);
    font-size: .75rem; font-weight: 700; text-transform: uppercase;
}
.imob-property-card__body { padding: 1rem; flex: 1; display: flex; flex-direction: column; gap: .5rem; }
.imob-property-card__title { font-size: 1rem; font-weight: 600; line-height: 1.35; }
.imob-property-card__title a:hover { color: var(--imob-color-primary); }
.imob-property-card__location { font-size: .8125rem; color: var(--imob-color-text-muted); }
.imob-property-card__features { display: flex; gap: 1rem; font-size: .8125rem; color: var(--imob-color-text-muted); flex-wrap: wrap; }
.imob-property-card__price { font-size: 1.125rem; font-weight: 700; color: var(--imob-color-primary); margin-top: auto; padding-top: .5rem; }

/* ── Grid de imóveis ────────────────────────────────────────────────────────── */
.imob-property-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.5rem; }

/* ── Paginação ──────────────────────────────────────────────────────────────── */
.imob-pagination { margin-top: 2.5rem; }
.imob-pagination .nav-links { display: flex; justify-content: center; gap: .5rem; flex-wrap: wrap; }
.imob-pagination .page-numbers {
    display: inline-flex; align-items: center; justify-content: center;
    width: 2.5rem; height: 2.5rem; border-radius: var(--imob-radius-md);
    font-weight: 600; font-size: .9rem; border: 1px solid var(--imob-color-border);
    transition: background var(--imob-transition);
}
.imob-pagination .page-numbers:hover { background: var(--imob-color-bg-alt); }
.imob-pagination .page-numbers.current { background: var(--imob-color-primary); color: #fff; border-color: var(--imob-color-primary); }

/* ── Formulários ────────────────────────────────────────────────────────────── */
.imob-form-group { display: flex; flex-direction: column; gap: .375rem; }
.imob-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.imob-form-label { font-size: .875rem; font-weight: 600; }
.imob-form-input {
    padding: .625rem .875rem; border: 1.5px solid var(--imob-color-border);
    border-radius: var(--imob-radius-md); font-size: 1rem; font-family: inherit;
    background: var(--imob-color-bg); color: var(--imob-color-text);
    transition: border-color var(--imob-transition);
    width: 100%;
}
.imob-form-input:focus { border-color: var(--imob-color-primary); outline: none; }
.imob-form-textarea { resize: vertical; min-height: 120px; }
.imob-form-group--checkbox { flex-direction: row; align-items: flex-start; }
.imob-form-checkbox { display: flex; align-items: flex-start; gap: .625rem; cursor: pointer; }
.imob-form-checkbox input[type=checkbox] { flex-shrink: 0; width: 1.125rem; height: 1.125rem; margin-top: .125rem; cursor: pointer; accent-color: var(--imob-color-primary); }
.imob-form-checkbox__label { font-size: .875rem; line-height: 1.5; }
.imob-form-checkbox__label a { color: var(--imob-color-primary); text-decoration: underline; }
.imob-contact-form__feedback { margin-top: .75rem; padding: .75rem 1rem; border-radius: var(--imob-radius-md); font-size: .875rem; font-weight: 500; }
.imob-contact-form__feedback--success { background: #dcfce7; color: #15803d; }
.imob-contact-form__feedback--error   { background: #fee2e2; color: #b91c1c; }

/* ── Breadcrumb ─────────────────────────────────────────────────────────────── */
.imob-breadcrumb { margin-bottom: 1.5rem; }
.imob-breadcrumb__list { display: flex; list-style: none; flex-wrap: wrap; gap: .25rem; font-size: .8125rem; color: var(--imob-color-text-muted); }
.imob-breadcrumb__link { color: var(--imob-color-text-muted); } .imob-breadcrumb__link:hover { color: var(--imob-color-primary); }
.imob-breadcrumb__item--current { color: var(--imob-color-text); font-weight: 500; }

/* ── Features do imóvel ─────────────────────────────────────────────────────── */
.imob-feature { display: flex; flex-direction: column; align-items: center; gap: .25rem; }
.imob-feature__value { font-size: 1.25rem; font-weight: 700; }
.imob-feature__label { font-size: .75rem; color: var(--imob-color-text-muted); }

/* ── LGPD banner ────────────────────────────────────────────────────────────── */
.imob-lgpd-banner {
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 999;
    background: #1f2937; color: #f9fafb;
    padding: 1rem var(--imob-container-pad);
    box-shadow: 0 -2px 16px rgba(0,0,0,.2);
}
.imob-lgpd-banner__inner { max-width: var(--imob-container-max); margin-inline: auto; display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.imob-lgpd-banner__text { flex: 1; font-size: .875rem; }
.imob-lgpd-banner__text a { color: #93c5fd; text-decoration: underline; }
.imob-lgpd-banner__actions { display: flex; gap: .75rem; }
.imob-lgpd-banner__btn { padding: .5rem 1.25rem; border-radius: var(--imob-radius-md); font-weight: 600; font-size: .875rem; cursor: pointer; border: 2px solid transparent; }
.imob-lgpd-banner__btn--accept { background: var(--imob-color-primary); color: #fff; border-color: var(--imob-color-primary); }
.imob-lgpd-banner__btn--decline { background: transparent; color: #d1d5db; border-color: #4b5563; }
.imob-lgpd-banner__btn--decline:hover { border-color: #9ca3af; }

/* ── Filtros ────────────────────────────────────────────────────────────────── */
.imob-archive-property__layout { display: grid; grid-template-columns: 280px 1fr; gap: 2.5rem; align-items: start; margin-top: 2rem; }
.imob-filter-group { background: var(--imob-color-bg-alt); border: 1px solid var(--imob-color-border); border-radius: var(--imob-radius-md); padding: 1rem; margin-bottom: 1rem; }
.imob-filter-group__title { font-size: .875rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; margin-bottom: .75rem; color: var(--imob-color-text-muted); }
.imob-filter-group__option { display: flex; align-items: center; gap: .5rem; font-size: .875rem; cursor: pointer; padding: .25rem 0; }
.imob-filter-group__option input { accent-color: var(--imob-color-primary); }
.imob-filter-group__count { color: var(--imob-color-text-muted); font-size: .8rem; }
.imob-filter-group__apply { display: none; width: 100%; }
.imob-select { width: 100%; padding: .5rem .75rem; border: 1.5px solid var(--imob-color-border); border-radius: var(--imob-radius-md); font-size: .875rem; background: var(--imob-color-bg); color: var(--imob-color-text); }

/* ── Single Property ────────────────────────────────────────────────────────── */
.imob-property-single__layout { display: grid; grid-template-columns: 1fr 360px; gap: 2.5rem; margin-top: 2rem; align-items: start; }
.imob-property-single__features { display: flex; gap: 1.5rem; flex-wrap: wrap; padding: 1.25rem; background: var(--imob-color-bg-alt); border-radius: var(--imob-radius-md); margin: 1.25rem 0; }
.imob-property-single__price-card { padding: 1.25rem; background: var(--imob-color-bg-alt); border-radius: var(--imob-radius-md); margin-bottom: 1rem; }
.imob-property-single__price { font-size: 1.5rem; font-weight: 700; color: var(--imob-color-primary); }
.imob-property-single__quick-contact { margin-top: 1.5rem; padding: 1.25rem; border: 1px solid var(--imob-color-border); border-radius: var(--imob-radius-md); }
.imob-property-single__contact-title { font-size: 1.1rem; margin-bottom: 1rem; }
.imob-quick-form { display: flex; flex-direction: column; gap: .875rem; }

/* ── Gallery ────────────────────────────────────────────────────────────────── */
.imob-gallery__main { width: 100%; aspect-ratio: 16/9; overflow: hidden; background: #000; }
.imob-gallery__featured { width: 100%; height: 100%; object-fit: cover; }
.imob-gallery__thumbs { display: flex; gap: .5rem; overflow-x: auto; padding: .5rem 0; scrollbar-width: thin; }
.imob-gallery__thumb-btn { flex-shrink: 0; cursor: pointer; border: 2px solid transparent; border-radius: var(--imob-radius-sm); overflow: hidden; padding: 0; background: none; }
.imob-gallery__thumb-btn:hover, .imob-gallery__thumb-btn:focus-visible { border-color: var(--imob-color-primary); }
.imob-gallery__thumb-btn img { width: 80px; height: 56px; object-fit: cover; display: block; }

/* ── Searchform ─────────────────────────────────────────────────────────────── */
.imob-searchform__inner { display: flex; gap: .5rem; }
.imob-searchform__input { flex: 1; padding: .625rem .875rem; border: 1.5px solid var(--imob-color-border); border-radius: var(--imob-radius-md); font-size: 1rem; }
.imob-searchform__btn { padding: .625rem 1rem; background: var(--imob-color-primary); color: #fff; border: none; border-radius: var(--imob-radius-md); cursor: pointer; }

/* ── 404 ────────────────────────────────────────────────────────────────────── */
.imob-404 { text-align: center; padding: 4rem 0; }
.imob-404__title { font-size: clamp(2rem, 5vw, 3.5rem); margin-bottom: 1rem; }
.imob-404__message { color: var(--imob-color-text-muted); margin-bottom: 2rem; }

/* ── Responsive ─────────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .imob-property-single__layout { grid-template-columns: 1fr; }
    .imob-archive-property__layout { grid-template-columns: 1fr; }
    .imob-filter-group__apply { display: block; }
}
@media (max-width: 768px) {
    .imob-header__nav { display: none; }
    .imob-header__menu-toggle { display: flex; }
    .imob-form-row { grid-template-columns: 1fr; }
    .imob-property-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
    .imob-lgpd-banner__inner { flex-direction: column; }
    .imob-lgpd-banner__actions { width: 100%; }
    .imob-lgpd-banner__btn { flex: 1; text-align: center; }
}

/* ── Print ──────────────────────────────────────────────────────────────────── */
@media print {
    .imob-header, .imob-footer, .imob-lgpd-banner, .imob-quick-form { display: none; }
}