/* =====================================================
   LUAN MAIA | PORTAL IMOBILIÁRIO — REDESIGN 2026
   Estética: Luxury Real Estate — Escuro com Dourado
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=DM+Sans:wght@300;400;500;600&display=swap');

:root {
    --ink:       #0d1117;
    --ink-soft:  #1a2332;
    --gold:      #c9a84c;
    --gold-lt:   #e2c37a;
    --gold-dim:  rgba(201,168,76,0.15);
    --cream:     #f7f3ee;
    --cream-dk:  #ede8e0;
    --white:     #ffffff;
    --muted:     #8a8f99;
    --border:    rgba(201,168,76,0.2);
    --whatsapp:  #25D366;
    --radius:    3px;
    --trans:     0.35s cubic-bezier(0.4,0,0.2,1);
}

/* ── Reset ── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
    font-family: 'DM Sans', sans-serif;
    background: var(--white);
    color: var(--ink);
    line-height: 1.65;
    overflow-x: hidden;
}
h1,h2,h3,h4,.serif { font-family:'Cormorant Garamond',serif; font-weight:600; }
a { text-decoration:none; color:inherit; transition: var(--trans); }
ul { list-style:none; }
img { max-width:100%; display:block; }

/* ── Utilities ── */
.container { max-width:1240px; margin:0 auto; padding:0 32px; }

/* ── Buttons ── */
.btn {
    display:inline-flex; align-items:center; gap:8px;
    padding:14px 32px; border-radius:var(--radius);
    font-family:'DM Sans',sans-serif; font-size:0.78rem;
    font-weight:600; letter-spacing:1.8px; text-transform:uppercase;
    cursor:pointer; border:none; transition: var(--trans);
}
.btn-gold {
    background: var(--gold);
    color: var(--ink);
}
.btn-gold:hover { background: var(--gold-lt); transform:translateY(-2px); box-shadow:0 8px 24px rgba(201,168,76,0.35); }

.btn-outline {
    background: transparent;
    color: var(--ink);
    border: 1.5px solid var(--ink);
}
.btn-outline:hover { background: var(--ink); color: var(--white); }

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255,255,255,0.5);
}
.btn-outline-light:hover { background: var(--white); color: var(--ink); }

/* ── Header ── */
header {
    position: sticky; top:0; z-index:1000;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--cream-dk);
    transition: var(--trans);
}
header.scrolled { box-shadow: 0 4px 32px rgba(0,0,0,0.08); }
header .container {
    display:flex; justify-content:space-between; align-items:center;
    height: 76px;
}

.logo { display:flex; flex-direction:column; line-height:1; }
.logo-name {
    font-family:'Cormorant Garamond',serif;
    font-size:1.7rem; font-weight:600; color:var(--ink); letter-spacing:.5px;
}
.logo-name span { color: var(--gold); }
.logo-sub {
    font-size:0.55rem; text-transform:uppercase;
    letter-spacing:3px; color:var(--muted); margin-top:3px;
}

.nav-links { display:flex; align-items:center; gap:10px; }

/* ── Hero ── */
.hero {
    position:relative; min-height:92vh;
    background: var(--ink);
    display:flex; align-items:center;
    overflow:hidden;
}
.hero-bg {
    position:absolute; inset:0;
    background: linear-gradient(135deg,rgba(13,17,23,0.88) 40%, rgba(13,17,23,0.55) 100%),
                url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&w=1920&q=80');
    background-size:cover; background-position:center;
}
/* Grain overlay */
.hero-bg::after {
    content:'';
    position:absolute; inset:0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
    opacity:.4; pointer-events:none;
}

.hero-content { position:relative; z-index:2; max-width:780px; }
.hero-eyebrow {
    display:inline-flex; align-items:center; gap:10px;
    font-size:0.7rem; letter-spacing:3px; text-transform:uppercase;
    color:var(--gold); margin-bottom:28px;
}
.hero-eyebrow::before {
    content:''; width:40px; height:1px; background:var(--gold);
}
.hero h1 {
    font-size:clamp(2.8rem,6vw,5rem);
    line-height:1.1; color:var(--white);
    margin-bottom:24px; font-weight:300;
}
.hero h1 em { font-style:italic; color:var(--gold); }
.hero p {
    font-size:1.05rem; color:rgba(255,255,255,0.7);
    max-width:520px; margin-bottom:40px; font-weight:300;
}
.hero-actions { display:flex; gap:16px; flex-wrap:wrap; }

/* Decorative line bottom hero */
.hero::after {
    content:'';
    position:absolute; bottom:0; left:0; right:0; height:2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

/* ── Stats bar ── */
.stats-bar {
    background: var(--ink-soft);
    padding:28px 0;
    border-bottom:1px solid rgba(201,168,76,0.15);
}
.stats-bar .container {
    display:grid; grid-template-columns:repeat(3,1fr);
    gap:0; text-align:center;
}
.stat-item { padding:0 20px; color:var(--white); }
.stat-item + .stat-item { border-left:1px solid rgba(255,255,255,0.08); }
.stat-num {
    font-family:'Cormorant Garamond',serif;
    font-size:2.4rem; font-weight:600; color:var(--gold);
    line-height:1;
}
.stat-label { font-size:0.72rem; text-transform:uppercase; letter-spacing:2px; color:rgba(255,255,255,0.5); margin-top:4px; }

/* ── About ── */
.about { padding:120px 0; background:var(--white); }
.about-grid {
    display:grid; grid-template-columns:1fr 1fr;
    gap:80px; align-items:center;
}
.about-img-wrap {
    position:relative;
}
.about-img-wrap img {
    width:100%; border-radius:var(--radius);
    filter:grayscale(15%);
}
.about-img-accent {
    position:absolute; bottom:-24px; right:-24px;
    width:160px; height:160px;
    border:2px solid var(--gold); border-radius:var(--radius);
    z-index:-1;
}
.about-img-badge {
    position:absolute; top:24px; left:-20px;
    background:var(--gold); color:var(--ink);
    padding:16px 20px; border-radius:var(--radius);
    font-size:0.7rem; font-weight:700; text-transform:uppercase; letter-spacing:1.5px;
    box-shadow:0 8px 24px rgba(201,168,76,0.4);
    line-height:1.4;
}
.about-img-badge strong { font-size:1.6rem; font-family:'Cormorant Garamond',serif; display:block; }

.about-tag {
    display:inline-block; font-size:0.65rem;
    letter-spacing:3px; text-transform:uppercase;
    color:var(--gold); margin-bottom:16px;
}
.about-content h2 {
    font-size:clamp(2rem,4vw,3rem); line-height:1.15;
    margin-bottom:24px; font-weight:300;
}
.about-content p { color:#555; margin-bottom:20px; font-size:0.95rem; line-height:1.8; }
.about-feats {
    display:grid; grid-template-columns:1fr 1fr; gap:16px;
    margin:32px 0;
}
.feat-item {
    display:flex; align-items:center; gap:12px;
    font-size:0.85rem; font-weight:500; color:var(--ink-soft);
}
.feat-item i { color:var(--gold); width:16px; text-align:center; }

/* ── Listings ── */
.listings { padding:120px 0; background:var(--cream); }
.section-head { text-align:center; margin-bottom:64px; }
.section-tag {
    display:inline-block; font-size:0.65rem;
    letter-spacing:3px; text-transform:uppercase;
    color:var(--gold); margin-bottom:12px;
}
.section-head h2 {
    font-size:clamp(2rem,4vw,3.2rem);
    font-weight:300; color:var(--ink);
}
.section-head p { color:var(--muted); margin-top:12px; font-size:0.9rem; }

/* Filter */
.filter-bar {
    display:flex; justify-content:center; gap:8px;
    margin-bottom:48px; flex-wrap:wrap;
}
.btn-filter {
    padding:9px 22px; border:1.5px solid #ddd;
    background:#fff; color:#555; cursor:pointer;
    border-radius:100px; font-size:0.72rem; font-weight:600;
    text-transform:uppercase; letter-spacing:1.2px;
    transition: var(--trans); font-family:'DM Sans',sans-serif;
}
.btn-filter:hover { border-color:var(--gold); color:var(--gold); }
.btn-filter.active {
    background:var(--ink); color:#fff; border-color:var(--ink);
    box-shadow:0 4px 16px rgba(0,0,0,0.15);
}

/* Cards Grid */
.listings-grid {
    display:grid;
    grid-template-columns:repeat(auto-fill,minmax(360px,1fr));
    gap:28px;
}
.card {
    background:#fff; border-radius:6px;
    overflow:hidden;
    box-shadow:0 2px 12px rgba(0,0,0,0.06);
    transition: var(--trans);
    border:1px solid rgba(0,0,0,0.04);
}
.card:hover { transform:translateY(-8px); box-shadow:0 16px 48px rgba(0,0,0,0.1); }

.card-img-wrap { position:relative; height:260px; overflow:hidden; }
.card-img {
    width:100%; height:100%;
    background-size:cover; background-position:center;
    transition:transform 0.6s ease;
}
.card:hover .card-img { transform:scale(1.06); }

.card-tag {
    position:absolute; top:18px; left:18px;
    padding:5px 12px; border-radius:2px;
    font-size:0.6rem; font-weight:700;
    text-transform:uppercase; letter-spacing:1.5px;
}
.status-lancamento { background:#fdf8ec; color:#c9a84c; border:1px solid rgba(201,168,76,0.3); }
.status-construcao  { background:#f0f4f8; color:#476080; border:1px solid #d4dde6; }
.status-breve       { background:var(--ink); color:#fff; }
.status-pronto      { background:#edfbf3; color:#1a7a42; border:1px solid #b3ecc9; }

.card-content { padding:26px 28px 28px; }
.card-loc {
    font-size:0.68rem; font-weight:600; text-transform:uppercase;
    letter-spacing:1.5px; color:var(--gold); margin-bottom:8px;
}
.card-loc i { margin-right:4px; }
.card h3 {
    font-family:'Cormorant Garamond',serif;
    font-size:1.3rem; font-weight:600;
    color:var(--ink); margin-bottom:16px; line-height:1.2;
}
.card-price-label { font-size:0.7rem; color:var(--muted); text-transform:uppercase; letter-spacing:1px; }
.card-price {
    font-family:'Cormorant Garamond',serif;
    font-size:1.7rem; font-weight:600; color:var(--ink);
    margin-bottom:20px; display:block;
}
.btn-card {
    width:100%; padding:13px;
    background:transparent; border:1.5px solid var(--ink);
    color:var(--ink); border-radius:var(--radius);
    font-size:0.7rem; font-weight:700; text-transform:uppercase;
    letter-spacing:2px; cursor:pointer; display:flex;
    align-items:center; justify-content:center; gap:10px;
    transition: var(--trans); font-family:'DM Sans',sans-serif;
}
.btn-card:hover {
    background:var(--ink); color:#fff;
    transform:translateY(-1px);
}
.btn-card i { transition:transform 0.3s; }
.btn-card:hover i { transform:translateX(4px); }

/* ── Modal ── */
.modal {
    display:none; position:fixed; inset:0; z-index:9000;
    background:rgba(0,0,0,0.88); backdrop-filter:blur(10px);
    align-items:center; justify-content:center; padding:20px;
}
.modal.active { display:flex; }
.modal-content {
    background:#fff; width:100%; max-width:1040px;
    max-height:92vh; border-radius:8px;
    overflow-y:auto; position:relative;
    animation:modalIn 0.4s cubic-bezier(0.34,1.56,0.64,1);
}
@keyframes modalIn { from{transform:translateY(40px) scale(0.97);opacity:0} to{transform:none;opacity:1} }

.close-modal {
    position:absolute; top:20px; right:22px;
    font-size:28px; cursor:pointer; z-index:10;
    color:#999; line-height:1; transition: var(--trans);
    background:rgba(255,255,255,0.9); width:40px; height:40px;
    border-radius:50%; display:flex; align-items:center; justify-content:center;
    border:1px solid #eee;
}
.close-modal:hover { color:var(--ink); background:#fff; }

.swiper { width:100%; height:460px; }
.swiper-slide img { width:100%; height:100%; object-fit:cover; }

.modal-details { padding:44px 48px; }
.modal-info-grid {
    display:grid; grid-template-columns:1fr 310px; gap:48px;
}
.modal-loc {
    font-size:0.68rem; font-weight:700; text-transform:uppercase;
    letter-spacing:2px; color:var(--gold); margin-bottom:10px;
}
.modal-loc i { margin-right:5px; }
#modal-title {
    font-size:2.2rem; font-weight:300; margin-bottom:20px;
    line-height:1.1;
}
#modal-desc { font-size:0.92rem; color:#666; line-height:1.8; margin-bottom:24px; }

.modal-sidebar {
    background:var(--cream); padding:28px;
    border-radius:6px; height:fit-content;
}
.modal-sidebar-title {
    font-family:'Cormorant Garamond',serif;
    font-size:1.15rem; margin-bottom:18px; text-align:center;
    color:var(--ink);
}
.btn-wa {
    display:flex; align-items:center; justify-content:center; gap:10px;
    width:100%; padding:15px; border-radius:var(--radius);
    background: #25D366; color:#fff;
    font-size:0.78rem; font-weight:700; text-transform:uppercase;
    letter-spacing:1.5px; margin-bottom:24px; transition: var(--trans);
}
.btn-wa:hover { background:#1db954; transform:translateY(-2px); box-shadow:0 8px 20px rgba(37,211,102,0.3); }
.btn-wa i { font-size:1.1rem; }

.modal-feats-title {
    font-size:0.75rem; font-weight:700; text-transform:uppercase;
    letter-spacing:1.5px; color:var(--muted);
    border-top:1px solid var(--cream-dk); padding-top:20px; margin-bottom:14px;
}
#modal-list li {
    display:flex; align-items:center; gap:10px;
    font-size:0.88rem; color:var(--ink); padding:5px 0;
    border-bottom:1px solid rgba(0,0,0,0.04);
}
#modal-list li i { color:var(--gold); font-size:0.75rem; flex-shrink:0; }

/* Map */
.map-desktop-container {
    width:100%; height:220px; margin-top:16px;
    border-radius:6px; overflow:hidden; border:1px solid var(--cream-dk);
    display:none;
}
.map-desktop-container iframe { width:100%; height:100%; border:0; }
.btn-mapa {
    display:flex; align-items:center; justify-content:center; gap:8px;
    width:100%; margin-top:12px; padding:11px;
    border:1.5px dashed var(--gold); border-radius:5px;
    background:var(--gold-dim); color:var(--ink);
    font-size:0.72rem; font-weight:700; text-transform:uppercase;
    letter-spacing:1px; transition: var(--trans);
}
.btn-mapa:hover { background:var(--gold); color:#fff; }
@media(min-width:1024px) { .map-desktop-container{display:block} .btn-mapa{display:none} }

/* ── WhatsApp float ── */
.whatsapp-float {
    position:fixed; bottom:28px; right:28px;
    background:var(--whatsapp); color:#fff;
    width:60px; height:60px; border-radius:50%;
    display:flex; align-items:center; justify-content:center;
    font-size:28px; z-index:5000;
    box-shadow:0 8px 24px rgba(37,211,102,0.35);
    animation: pulse-wa 2.5s ease infinite;
}
@keyframes pulse-wa {
    0%,100%{box-shadow:0 8px 24px rgba(37,211,102,0.35)}
    50%{box-shadow:0 8px 36px rgba(37,211,102,0.55)}
}

/* ── CTA Section ── */
.cta-section {
    background:var(--ink-soft);
    padding:100px 0; text-align:center;
    position:relative; overflow:hidden;
}
.cta-section::before {
    content:'';
    position:absolute; top:0; left:50%; transform:translateX(-50%);
    width:600px; height:1px; background:linear-gradient(90deg,transparent,var(--gold),transparent);
}
.cta-section h2 {
    font-size:clamp(2rem,4vw,3rem); color:#fff;
    font-weight:300; margin-bottom:16px;
}
.cta-section p { color:rgba(255,255,255,0.55); margin-bottom:36px; font-size:0.95rem; }

/* ── Footer ── */
footer {
    background:var(--ink);
    padding:48px 0 32px;
    color:rgba(255,255,255,0.45);
    font-size:0.8rem; text-align:center;
    border-top:1px solid rgba(201,168,76,0.15);
}
.footer-logo {
    font-family:'Cormorant Garamond',serif;
    font-size:1.5rem; color:#fff; margin-bottom:8px;
}
.footer-logo span { color:var(--gold); }
.footer-links { display:flex; justify-content:center; gap:24px; margin:16px 0; }
.footer-links a { color:var(--gold); font-size:0.75rem; }
.footer-links a:hover { color:var(--gold-lt); }
.footer-legal { opacity:.5; margin-top:8px; line-height:1.8; }

/* ── Responsive ── */
@media(max-width:900px) {
    .about-grid { grid-template-columns:1fr; gap:48px; }
    .about-img-badge { left:16px; }
    .modal-info-grid { grid-template-columns:1fr; }
    .swiper { height:300px; }
}
@media(max-width:640px) {
    .container { padding:0 20px; }
    .hero h1 { font-size:2.3rem; }
    .hero-actions { flex-direction:column; }
    .stats-bar .container { grid-template-columns:1fr; gap:24px; }
    .stat-item + .stat-item { border-left:none; border-top:1px solid rgba(255,255,255,0.08); padding-top:24px; }
    .listings-grid { grid-template-columns:1fr; }
    .modal-details { padding:24px 20px; }
    .nav-links .btn { padding:10px 18px; font-size:0.7rem; }
}