/* =========================================================
   Algarve Prime Places — Stylesheet
   Palette sourced directly from the brand logo files:
   Plum  #370142 | Gold gradient #7a5a21 → #e7c46a → #6b4f1e
   ========================================================= */

:root{
  --plum: #370142;
  --plum-2: #4d0a5e;
  --plum-tint: #f6effa;
  --gold-dark: #7a5a21;
  --gold: #b8892f;
  --gold-light: #e7c46a;
  --cream: #fbf6ee;
  --cream-2: #f2e9db;
  --white: #ffffff;
  --ink: #241226;
  --ink-soft: #5b4a5e;
  --whatsapp: #25D366;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 10px 30px rgba(55,1,66,0.12);
  --shadow-sm: 0 4px 14px rgba(55,1,66,0.10);
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --gold-gradient: linear-gradient(135deg, var(--gold-dark), var(--gold-light) 45%, var(--gold) 75%, var(--gold-dark));
}

*, *::before, *::after{ box-sizing: border-box; min-width: 0; }
html{ scroll-behavior: smooth; overflow-x: hidden; }
body{
  margin:0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  max-width: 100vw;
}
h1,h2,h3{ font-family: var(--serif); color: var(--plum); margin: 0 0 .5em; line-height: 1.15; }
h1{ font-size: clamp(2rem, 4.2vw, 3.4rem); font-weight: 600; }
h2{ font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 600; }
h3{ font-size: 1.4rem; font-weight: 600; }
p{ margin: 0 0 1em; color: var(--ink-soft); }
a{ color: inherit; text-decoration: none; }
img{ max-width: 100%; display: block; }
ul{ list-style: none; margin:0; padding:0; }
.container{ max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* ---------- language toggle ---------- */
html[data-lang="pt"] .lang-en{ display:none !important; }
html[data-lang="en"] .lang-pt{ display:none !important; }

.eyebrow{
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .78rem;
  font-weight: 600;
  color: var(--gold-dark);
  margin-bottom: .6em;
}
.center{ text-align:center; }
.section-lead{ max-width: 620px; margin: 0 auto 2.5rem; text-align:center; font-size: 1.05rem; }

/* =============== BUTTONS =============== */
.btn{
  display: inline-flex;
  align-items: center;
  gap: .5em;
  padding: .85em 1.6em;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space: nowrap;
}
.btn:hover{ transform: translateY(-2px); }
.btn-primary{
  background: var(--gold-gradient);
  color: var(--plum);
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover{ box-shadow: 0 10px 22px rgba(184,137,47,.35); }
.btn-outline{
  background: transparent;
  border-color: var(--plum);
  color: var(--plum);
}
.btn-outline:hover{ background: var(--plum); color: var(--white); }
.btn-whatsapp{
  background: var(--plum);
  color: var(--white);
}
.btn-whatsapp svg{ color: #4ee08a; }
.btn-whatsapp:hover{ background: #4d0a5e; }
.btn-small{ padding: .6em 1.3em; font-size: .85rem; }

/* =============== HEADER =============== */
.site-header{
  position: sticky; top:0; z-index: 100;
  background: var(--plum);
  border-bottom: 1px solid rgba(231,196,106,.25);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding: 12px 24px;
  gap: 20px;
}
.logo{ display:flex; align-items:center; gap:.6em; }
.logo-mark{ width: 40px; height: 40px; }
.logo-text{
  font-family: var(--serif);
  color: var(--white);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: .02em;
  display:flex; flex-direction: column; line-height: 1.25;
}
.logo-sub{
  font-family: var(--sans);
  font-size: .62rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--gold-light);
}
.main-nav{ display:flex; gap: 1.8rem; }
.main-nav a{
  color: var(--cream);
  font-size: .92rem;
  font-weight: 500;
  position: relative;
  padding: 4px 0;
}
.main-nav a:hover{ color: var(--gold-light); }
.header-actions{ display:flex; align-items:center; gap: .9rem; }

.lang-toggle{ display:flex; border: 1px solid rgba(231,196,106,.5); border-radius: 999px; overflow:hidden; }
.lang-btn{
  background: transparent; border:none; color: var(--cream);
  padding: 6px 12px; font-size: .78rem; font-weight: 700; cursor:pointer;
  font-family: var(--sans);
}
.lang-btn.active{ background: var(--gold-gradient); color: var(--plum); }

.nav-toggle{
  display:none; flex-direction: column; gap:5px;
  background:none; border:none; cursor:pointer; padding:6px;
}
.nav-toggle span{ width: 24px; height: 2px; background: var(--gold-light); display:block; }

/* =============== HERO =============== */
.hero{
  position: relative;
  min-height: 88vh;
  display:flex; align-items:center;
  color: var(--white);
  overflow:hidden;
}
.hero-media{
  position:absolute; inset:0;
  background:
    linear-gradient(160deg, rgba(55,1,66,.92), rgba(55,1,66,.72) 55%, rgba(55,1,66,.55)),
    url('images/apt1/1.jpg') center/cover no-repeat;
}
.hero-content{ position:relative; z-index:2; padding-top: 80px; padding-bottom: 80px; }
.hero h1{ color: var(--white); max-width: 780px; }
.hero .eyebrow{ color: var(--gold-light); }
.hero-sub{ max-width: 560px; font-size: 1.1rem; color: var(--cream); }
.hero-actions{ display:flex; flex-wrap:wrap; gap: 1rem; margin: 2rem 0 3rem; }
.hero-stats{
  display:grid; grid-template-columns: repeat(4,auto); gap: 2.4rem;
  padding-top: 2rem; border-top: 1px solid rgba(231,196,106,.3);
  max-width: 720px;
}
.hero-stats div{ display:flex; flex-direction:column; }
.hero-stats strong{ font-family: var(--serif); font-size: 1.7rem; color: var(--gold-light); }
.hero-stats span{ font-size: .82rem; color: var(--cream-2); }
.hero-note{ margin-top: 1rem; font-size: .76rem; color: rgba(251,246,238,.55); max-width: 480px; }

/* =============== WHY DIRECT =============== */
.why-direct{ background: var(--cream); padding: 5rem 0; }
.why-direct h2{ text-align:center; }
.why-grid{
  display:grid; grid-template-columns: repeat(4, 1fr); gap: 1.6rem; margin-top: 2.5rem;
}
.why-card{
  background: var(--white); border-radius: var(--radius); padding: 1.8rem 1.5rem;
  box-shadow: var(--shadow-sm); text-align:center;
  transition: transform .2s ease;
}
.why-card:hover{ transform: translateY(-4px); }
.why-icon{
  width: 54px; height:54px; border-radius: 50%;
  background: var(--gold-gradient); color: var(--plum);
  display:flex; align-items:center; justify-content:center;
  margin: 0 auto 1rem; font-size: 1.4rem; font-weight:700;
}
.why-card h3{ font-size: 1.15rem; }
.why-card p{ font-size: .92rem; }

/* =============== APARTMENTS =============== */
.apartments{ padding: 5rem 0 2rem; }
.apartments > .container{ margin-bottom: 1rem; }

.property{ padding: 3.5rem 0; }
.property.alt{ background: var(--plum-tint); }
.property-inner{
  display:grid; grid-template-columns: 1.05fr 1fr; gap: 3rem; align-items:center;
}
.property.alt .property-inner{ grid-template-columns: 1fr 1.05fr; }
.property.alt .property-info{ order:2; }
.property.alt .property-gallery{ order:1; }

.badge{
  display:inline-block; background: var(--gold-gradient); color: var(--plum);
  font-size: .74rem; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  padding: .35em .9em; border-radius: 999px; margin-bottom: .8em;
}
.rating-row{ display:flex; align-items:center; gap:.5em; margin-bottom: 1em; font-size: .92rem; color: var(--ink-soft); }
.rating-row .stars{ color: var(--gold); letter-spacing: 1px; }
.rating-row.new{ color: var(--gold-dark); font-weight:600; }

.specs{ display:flex; flex-wrap:wrap; gap: .8rem 1.4rem; margin: 1.2rem 0; }
.specs li{ font-size: .9rem; color: var(--ink); display:flex; align-items:center; gap:.4em; }
.amenities{ display:flex; flex-wrap:wrap; gap: .5rem; margin-bottom: 1.2rem; }
.amenities li{
  font-size: .8rem; background: var(--cream-2); color: var(--plum);
  padding: .4em .9em; border-radius: 999px; font-weight:500;
}
.al-number{ font-size: .76rem; color: var(--ink-soft); font-style: italic; margin-bottom: 1.2rem; }
.property-actions{ display:flex; flex-wrap:wrap; gap: .9rem; margin-top: 1.4rem; }

/* gallery */
.property-gallery{ position:relative; }
.gallery-main{
  position:relative; border-radius: var(--radius); overflow:hidden;
  box-shadow: var(--shadow); aspect-ratio: 4/3; background: var(--plum-tint);
}
.gallery-img{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
  opacity:0; transition: opacity .4s ease;
}
.gallery-img[data-active]{ opacity:1; }
.gallery-arrow{
  position:absolute; top:50%; transform:translateY(-50%);
  background: rgba(55,1,66,.55); color:#fff; border:none;
  width: 36px; height:36px; border-radius:50%; cursor:pointer;
  font-size: .9rem; display:flex; align-items:center; justify-content:center;
  backdrop-filter: blur(2px);
}
.gallery-arrow.prev{ left: 12px; }
.gallery-arrow.next{ right: 12px; }
.gallery-arrow:hover{ background: var(--plum); }
.gallery-dots{
  position:absolute; bottom: 12px; left:0; right:0;
  display:flex; justify-content:center; gap:6px;
}
.gallery-dots span{
  width:7px; height:7px; border-radius:50%; background: rgba(255,255,255,.55); cursor:pointer;
}
.gallery-dots span.active{ background: var(--gold-light); width:20px; border-radius:4px; }

/* =============== LOCATION =============== */
.location{ padding: 5rem 0; background: var(--white); }
.location-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items:center; margin-top: 2rem; }
.location-list{ margin-top: 1.4rem; display:flex; flex-direction:column; gap: .7rem; }
.location-list li{ font-size: .95rem; color: var(--ink-soft); }
.location-map{ border-radius: var(--radius); overflow:hidden; box-shadow: var(--shadow); }
.location-map iframe{ width:100%; height: 340px; border:0; display:block; }

/* =============== ABOUT =============== */
.about{ background: var(--plum); color: var(--white); padding: 5rem 0; }
.about-inner{ display:grid; grid-template-columns: .8fr 1.2fr; gap: 3rem; align-items:center; }
.about-photo{
  aspect-ratio: 3/4; border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--plum-2);
}
.about-photo img{
  width: 100%; height: 100%; object-fit: cover; object-position: top center;
  display: block;
}
.about h2{ color: var(--white); }
.about .eyebrow{ color: var(--gold-light); }
.about p{ color: var(--cream-2); }
.about-badges{ display:flex; flex-direction:column; gap:.6rem; margin-top: 1.4rem; }
.about-badges span{ font-size: .92rem; color: var(--cream); }

/* =============== CONTACT =============== */
.contact{ padding: 5rem 0; background: var(--cream); }
.contact-inner{ display:grid; grid-template-columns: 1fr 1.1fr; gap: 3.5rem; }
.contact-methods{ display:flex; flex-direction:column; gap: .9rem; margin: 1.6rem 0; }
.contact-method{
  display:flex; align-items:center; gap:.8em;
  background: var(--white); padding: .9em 1.2em; border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm); font-size: .95rem; color: var(--plum); font-weight:600;
}
.contact-method svg{ color: var(--gold-dark); flex-shrink:0; }
.contact-note{ font-size: .8rem; color: var(--ink-soft); font-style: italic; }

.contact-form{
  background: var(--white); padding: 2.2rem; border-radius: var(--radius); box-shadow: var(--shadow);
  display:grid; gap: .3rem;
}
.contact-form label{ font-size: .82rem; font-weight:600; color: var(--plum); margin-top: .7rem; }
.contact-form input, .contact-form select, .contact-form textarea{
  font-family: var(--sans); font-size: .95rem; width: 100%;
  padding: .7em .9em; border: 1px solid #e2d8c8; border-radius: var(--radius-sm);
  background: var(--cream); color: var(--ink);
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus{
  outline: 2px solid var(--gold-light); border-color: var(--gold);
}
.contact-form button{ margin-top: 1.4rem; justify-self:start; }

/* =============== LEGAL PAGES =============== */
.legal-hero{
  background: var(--plum); color: var(--white); padding: 3.2rem 0 2.4rem;
}
.legal-hero h1{ color: var(--white); margin-bottom: .3em; }
.legal-hero p{ color: var(--cream-2); margin:0; }
.legal-content{ padding: 3.5rem 0 4.5rem; }
.legal-content .container{ max-width: 780px; }
.legal-content h2{ font-size: 1.35rem; margin-top: 2.2em; }
.legal-content h2:first-child{ margin-top: 0; }
.legal-content h3{ font-size: 1.08rem; margin-top: 1.6em; color: var(--plum); }
.legal-content p, .legal-content li{ color: var(--ink-soft); font-size: .97rem; }
.legal-content ul, .legal-content ol{ padding-left: 1.3em; margin: 0 0 1.2em; }
.legal-content ul{ list-style: disc; }
.legal-content ol{ list-style: decimal; }
.legal-content li{ margin-bottom: .5em; }
.legal-content strong{ color: var(--plum); }
.legal-content a{ color: var(--gold-dark); text-decoration: underline; }
.legal-content .updated{
  font-size: .82rem; color: var(--ink-soft); font-style: italic;
  margin-bottom: 2rem; padding-bottom: 1.4rem; border-bottom: 1px solid var(--cream-2);
}
.legal-box{
  background: var(--cream); border-left: 3px solid var(--gold);
  border-radius: var(--radius-sm); padding: 1.2rem 1.4rem; margin: 1.4rem 0;
  font-size: .92rem;
}
.legal-table{ width:100%; border-collapse: collapse; margin: 1.2rem 0; font-size: .9rem; table-layout: fixed; }
.legal-table th, .legal-table td{ text-align:left; padding: .55em .8em; border-bottom: 1px solid var(--cream-2); color: var(--ink-soft); word-break: break-word; }
.legal-table th{ color: var(--plum); font-family: var(--serif); font-weight:600; width: 34%; }

@media (max-width: 640px){
  .legal-table, .legal-table tbody, .legal-table tr, .legal-table th, .legal-table td{
    display:block; width:auto;
  }
  .legal-table tr{ padding: .6em 0; border-bottom: 1px solid var(--cream-2); }
  .legal-table th, .legal-table td{ border-bottom:none; padding: .15em 0; }
  .legal-table th{ font-size: .78rem; text-transform:uppercase; letter-spacing:.04em; }
}

/* =============== FOOTER =============== */
.site-footer{ background: var(--plum); color: var(--cream-2); padding: 3.5rem 0 2rem; }
.footer-logo-mark{ width: 32px; height:32px; margin-bottom:.6rem; }
.footer-inner{ display:grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 2.5rem; }
.footer-inner .logo-text{ color: var(--white); font-size: 1.1rem; }
.footer-inner p{ color: var(--cream-2); font-size: .88rem; }
.footer-links{ display:flex; flex-direction:column; gap:.6rem; }
.footer-links a{ font-size: .9rem; color: var(--cream-2); }
.footer-links a:hover{ color: var(--gold-light); }
.footer-legal p.small{ font-size: .74rem; opacity:.7; }
.footer-legal p{ font-size: .84rem; }

/* Livro de Reclamações Eletrónico — destaque obrigatório por lei (DL 74/2017) */
.complaints-bar{
  display:flex; align-items:center; justify-content:center; gap: .7rem;
  background: rgba(231,196,106,.08); border: 1px solid rgba(231,196,106,.35);
  border-radius: var(--radius-sm); padding: .9rem 1.4rem;
  margin: 0 0 2.2rem; text-align:center; flex-wrap:wrap;
}
.complaints-bar a{
  color: var(--gold-light); font-weight:700; font-size: .88rem;
  text-decoration: underline; text-underline-offset: 3px;
}
.complaints-bar span{ font-size: .82rem; color: var(--cream-2); }
.complaints-bar svg{ color: var(--gold-light); flex-shrink:0; }

/* =============== WHATSAPP FLOAT =============== */
.whatsapp-float{
  position: fixed; bottom: 22px; right: 22px; z-index: 200;
  width: 56px; height:56px; border-radius:50%;
  background: var(--whatsapp); color:#fff;
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 8px 22px rgba(37,211,102,.45);
  transition: transform .2s ease;
}
.whatsapp-float:hover{ transform: scale(1.08); }

/* =============== RESPONSIVE =============== */
@media (max-width: 980px){
  .main-nav{ display:none; }
  .nav-toggle{ display:flex; }
  .header-actions .btn-small{ display:none; }

  .property-inner, .property.alt .property-inner{
    grid-template-columns: 1fr; gap: 1.6rem;
  }
  .property.alt .property-info, .property.alt .property-gallery{ order: initial; }

  .why-grid{ grid-template-columns: repeat(2,1fr); }
  .location-grid, .about-inner, .contact-inner{ grid-template-columns: 1fr; }
  .about-photo{ aspect-ratio: 16/9; }
  .footer-inner{ grid-template-columns: 1fr; gap: 1.8rem; }
  .hero-stats{ grid-template-columns: repeat(2,auto); row-gap: 1.4rem; }
}

@media (max-width: 560px){
  .why-grid{ grid-template-columns: 1fr; }
  .hero{ min-height: auto; padding: 40px 0; }
  .hero-content{ padding-top: 40px; padding-bottom: 40px; }
  .header-inner{ padding: 10px 16px; }
  .logo-text{ font-size: 1rem; }
  .contact-form{ padding: 1.4rem; }
}

/* mobile nav open state */
.main-nav.open{
  display:flex; flex-direction:column; position:absolute; top:100%; left:0; right:0;
  background: var(--plum); padding: 1.2rem 24px 1.8rem; gap: 1rem;
  border-bottom: 1px solid rgba(231,196,106,.25);
}