/* ============================================================
   QUANTUMGATE — Shared Stylesheet
   Design system: Ink #0E0E0E · White #FFFFFF · Gold #B08A3E · Cream #F5F1E8
   Font: Inter (Google Fonts)
   ============================================================ */

/* ---------- RESET & BASE ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ink:    #0E0E0E;
  --white:  #FFFFFF;
  --gold:   #B08A3E;
  --cream:  #F5F1E8;
  --gray:   #6B6B6B;
  --border: #E0E0E0;

  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-serif: 'DM Serif Display', Georgia, serif;

  --radius: 4px;
  --shadow: 0 2px 12px rgba(0,0,0,.08);
  --shadow-md: 0 4px 24px rgba(0,0,0,.12);
  --transition: 0.2s ease;

  --max-w: 1200px;
  --header-h: 68px;
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
ul, ol { list-style: none; }

/* ---------- TYPOGRAPHY ---------- */
.eyebrow {
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: .75rem;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 700; line-height: 1.1; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); font-weight: 600; line-height: 1.2; }
h3 { font-size: 1.25rem; font-weight: 600; line-height: 1.3; }
h4 { font-size: 1rem; font-weight: 600; }
p  { color: var(--gray); }

/* ---------- LAYOUT HELPERS ---------- */
.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 1.5rem; }
.section    { padding: 5rem 0; }
.section--dark  { background: var(--ink); color: var(--white); }
.section--dark p { color: rgba(255,255,255,.7); }
.section--cream { background: var(--cream); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 2rem; }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .85rem 2rem;
  border-radius: var(--radius);
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .02em;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--ink);
  color: var(--white);
  border: 2px solid var(--ink);
}
.btn--primary:hover { background: #2a2a2a; border-color: #2a2a2a; }

.btn--outline {
  background: transparent;
  color: var(--ink);
  border: 2px solid var(--ink);
}
.btn--outline:hover { background: var(--ink); color: var(--white); }

.btn--white {
  background: var(--white);
  color: var(--ink);
  border: 2px solid var(--white);
}
.btn--white:hover { background: transparent; color: var(--white); }

.btn--ghost-white {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.5);
}
.btn--ghost-white:hover { border-color: var(--white); }

.btn--gold {
  background: var(--gold);
  color: var(--white);
  border: 2px solid var(--gold);
}
.btn--gold:hover { background: #9a7432; border-color: #9a7432; }

/* ---------- HEADER / NAV ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  background: var(--white);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo img {
  height: 36px;
  width: auto;
}

.nav-desktop { display: flex; align-items: center; gap: 2.5rem; }
.nav-desktop a {
  font-size: .875rem;
  font-weight: 500;
  color: var(--gray);
  transition: color var(--transition);
  position: relative;
}
.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0; right: 0;
  height: 1.5px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition);
  transform-origin: left;
}
.nav-desktop a:hover,
.nav-desktop a.active { color: var(--ink); }
.nav-desktop a:hover::after,
.nav-desktop a.active::after { transform: scaleX(1); }

.nav-cta { margin-left: 1rem; }

/* Mobile nav */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  position: fixed;
  inset: var(--header-h) 0 0 0;
  background: var(--white);
  flex-direction: column;
  padding: 2rem 1.5rem;
  gap: 1.5rem;
  z-index: 999;
  border-top: 1px solid var(--border);
}
.nav-mobile.open { display: flex; }
.nav-mobile a { font-size: 1.2rem; font-weight: 600; padding: .5rem 0; border-bottom: 1px solid var(--border); }

/* ---------- MAIN CONTENT OFFSET ---------- */
main { padding-top: var(--header-h); }

/* ---------- FOOTER ---------- */
.site-footer {
  background: var(--ink);
  color: var(--white);
  padding: 3rem 0 2rem;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: start;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255,255,255,.15);
  margin-bottom: 1.5rem;
}
.footer-logo-pill { display: inline-block; background: #ffffff; padding: 7px 14px; border-radius: 5px; margin-bottom: .75rem; line-height: 0; }
.footer-logo-pill img { display: block; width: 130px; height: auto; }
.footer-logo p { font-size: .85rem; color: rgba(255,255,255,.55); max-width: 280px; }

.footer-nav { display: flex; gap: 2rem; }
.footer-nav a { font-size: .875rem; color: rgba(255,255,255,.65); transition: color var(--transition); }
.footer-nav a:hover { color: var(--white); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .8rem;
  color: rgba(255,255,255,.4);
}
.footer-social { display: flex; gap: 1.25rem; }
.footer-social a { color: rgba(255,255,255,.5); font-size: .8rem; transition: color var(--transition); }
.footer-social a:hover { color: var(--white); }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: calc(90vh - var(--header-h));
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(14,14,14,.85) 40%, rgba(14,14,14,.4));
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  color: var(--white);
}
.hero-content p { color: rgba(255,255,255,.75); font-size: 1.1rem; margin: 1.25rem 0 2rem; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* ---------- STATS ---------- */
.stats-row {
  display: flex;
  gap: 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stat-item {
  flex: 1;
  padding: 2rem 1.5rem;
  text-align: center;
  border-right: 1px solid var(--border);
}
.stat-item:last-child { border-right: none; }
.stat-number { font-size: 2.5rem; font-weight: 700; line-height: 1; }
.stat-label  { font-size: .8rem; color: var(--gray); margin-top: .35rem; text-transform: uppercase; letter-spacing: .06em; }

/* ---------- LOGO TICKER ---------- */
.ticker-wrap {
  overflow: hidden;
  padding: 2rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--white);
}
.ticker {
  display: flex;
  gap: 4rem;
  animation: ticker 24s linear infinite;
  width: max-content;
}
.ticker-item {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gray);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: .75rem;
}
.ticker-item img { height: 20px; filter: grayscale(1); opacity: .6; }

@keyframes ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ---------- SERVICE CARDS ---------- */
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
}
.service-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.service-card img { width: 100%; height: 220px; object-fit: cover; }
.service-card-body { padding: 1.5rem; }
.service-card-body h3 { margin-bottom: .5rem; }
.service-card-body p { font-size: .9rem; margin-bottom: 1rem; }
.service-card-body a { font-size: .875rem; font-weight: 600; color: var(--gold); }
.service-card-body a:hover { text-decoration: underline; }

/* ---------- CTA BANNER ---------- */
.cta-banner {
  position: relative;
  min-height: 360px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.cta-banner-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.cta-banner-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(14,14,14,.75);
}
.cta-banner-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--white);
  width: 100%;
}
.cta-banner-content h2 { margin-bottom: 1rem; }
.cta-banner-content p { color: rgba(255,255,255,.75); margin-bottom: 2rem; }

/* ---------- PAGE HERO (inner pages) ---------- */
.page-hero {
  background: var(--cream);
  padding: 4rem 0;
  border-bottom: 1px solid var(--border);
}
.page-hero .eyebrow { margin-bottom: .5rem; }
.page-hero p { color: var(--gray); font-size: 1.1rem; margin-top: .75rem; max-width: 520px; }

/* ---------- ABOUT PAGE ---------- */
.mission-block { margin-bottom: 4rem; }
.mission-block .eyebrow { margin-bottom: .25rem; }
.mission-block h2 { margin-bottom: 1rem; }

.team-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.team-card img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: var(--radius);
}
.team-meta { padding-top: 1rem; }
.team-meta .role { font-size: .8rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gold); margin-bottom: .5rem; }
.team-meta h3 { font-size: 2rem; margin-bottom: 1rem; }
.team-meta p { margin-bottom: 1rem; }
.specialties { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.5rem; }
.specialty-tag {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: .3rem .9rem;
  font-size: .8rem;
  font-weight: 500;
}

/* ---------- PROPERTIES PAGE ---------- */
.props-layout {
  display: grid;
  grid-template-columns: 400px 1fr;
  height: calc(100vh - var(--header-h));
  overflow: hidden;
}

.props-sidebar {
  overflow-y: auto;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}

.props-filters {
  padding: 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 10;
}

.filter-row { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: .75rem; }

.filter-select {
  flex: 1;
  min-width: 100px;
  padding: .5rem .75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font: inherit;
  font-size: .8rem;
  background: var(--white);
  color: var(--ink);
  cursor: pointer;
}
.filter-select:focus { outline: 2px solid var(--gold); outline-offset: -1px; }

.search-bar {
  width: 100%;
  padding: .6rem .75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font: inherit;
  font-size: .875rem;
}
.search-bar:focus { outline: 2px solid var(--gold); outline-offset: -1px; }

.props-count {
  padding: .75rem 1rem;
  font-size: .8rem;
  color: var(--gray);
  border-bottom: 1px solid var(--border);
  background: var(--cream);
}

.props-list { flex: 1; overflow-y: auto; }

.prop-card {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background var(--transition);
}
.prop-card:hover, .prop-card.active { background: #fafafa; }
.prop-card.active { border-left: 3px solid var(--gold); }

.prop-card-img {
  width: 120px;
  height: 100px;
  object-fit: cover;
  background: var(--cream);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  font-size: .75rem;
  text-align: center;
}
.prop-card-img img { width: 100%; height: 100%; object-fit: cover; }
.prop-card-img-placeholder { width: 120px; height: 100px; background: var(--cream); display: flex; align-items: center; justify-content: center; }

.prop-card-body { padding: .875rem 1rem; }
.prop-card-body h4 { font-size: .9rem; margin-bottom: .2rem; }
.prop-card-type { font-size: .75rem; color: var(--gold); font-weight: 600; margin-bottom: .25rem; }
.prop-card-addr { font-size: .75rem; color: var(--gray); line-height: 1.4; margin-bottom: .5rem; }
.prop-card-price { font-size: .8rem; font-weight: 600; }
.prop-card-badges { display: flex; gap: .3rem; margin-top: .4rem; }

.badge {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  padding: .2rem .55rem;
  border-radius: 99px;
}
.badge--renta { background: #E8F4EC; color: #2A7A4B; }
.badge--venta { background: #FFF3E0; color: #E65100; }
.badge--ambos { background: #E8E0F4; color: #4A2A7A; }

.prop-card-actions { display: flex; gap: .4rem; margin-top: .5rem; }
.prop-card-actions a {
  font-size: .7rem;
  font-weight: 600;
  padding: .3rem .7rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all var(--transition);
}
.prop-card-actions a:hover { background: var(--ink); color: var(--white); border-color: var(--ink); }

.props-map { position: relative; z-index: 0; }
#map { width: 100%; height: 100%; }

/* Leaflet popup overrides */
.leaflet-popup-content-wrapper {
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow-md) !important;
  padding: 0 !important;
}
.leaflet-popup-content { margin: 0 !important; min-width: 220px; }
.popup-body { padding: 1rem; }
.popup-body h4 { font-size: .9rem; margin-bottom: .25rem; }
.popup-body p  { font-size: .8rem; color: var(--gray); margin-bottom: .75rem; }
.popup-body a  { font-size: .8rem; font-weight: 600; color: var(--gold); }

.custom-pin {
  background: var(--ink);
  color: var(--white);
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .04em;
  padding: .3rem .6rem;
  border-radius: 3px;
  white-space: nowrap;
  position: relative;
}
.custom-pin::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--ink);
  border-bottom: none;
}
.custom-pin.gold-pin { background: var(--gold); }
.custom-pin.gold-pin::after { border-top-color: var(--gold); }

/* Props mobile toggle */
.props-mobile-toggle {
  display: none;
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 500;
}

/* ---------- CONTACT PAGE ---------- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem;
  align-items: start;
  padding: 5rem 0;
}

.contact-info h2 { margin-bottom: 1rem; }
.contact-info > p { margin-bottom: 2rem; }

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.contact-icon {
  width: 40px;
  height: 40px;
  background: var(--cream);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-detail-body h4 { font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; color: var(--gray); margin-bottom: .2rem; }
.contact-detail-body a, .contact-detail-body p { font-weight: 500; font-size: .95rem; color: var(--ink) !important; }
.contact-detail-body a:hover { color: var(--gold) !important; }

.contact-social { display: flex; gap: 1rem; margin-top: 2rem; }
.social-link {
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  font-weight: 700;
  transition: all var(--transition);
}
.social-link:hover { background: var(--ink); color: var(--white); border-color: var(--ink); }

/* Contact form */
.contact-form-wrap {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
}
.contact-form-wrap h3 { margin-bottom: .5rem; }
.contact-form-wrap > p { margin-bottom: 2rem; font-size: .9rem; }

.form-group { margin-bottom: 1.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group label { display: block; font-size: .8rem; font-weight: 600; margin-bottom: .4rem; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: .75rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font: inherit;
  font-size: .9rem;
  background: var(--white);
  color: var(--ink);
  transition: border-color var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { outline: none; border-color: var(--gold); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: .75rem; color: var(--gray); margin-top: .4rem; }
.form-submit { width: 100%; padding: 1rem; font-size: .95rem; font-weight: 600; margin-top: .5rem; }
.form-success { display: none; text-align: center; padding: 2rem; }
.form-success h4 { margin-bottom: .5rem; }

/* ---------- LINKS PAGE ---------- */
.links-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
  background: var(--ink);
}
.links-logo img { height: 42px; filter: brightness(0) invert(1); margin-bottom: 1rem; }
.links-tagline { color: rgba(255,255,255,.6); font-size: .85rem; margin-bottom: 2.5rem; text-align: center; }
.links-stack { width: 100%; max-width: 420px; display: flex; flex-direction: column; gap: .85rem; }
.link-btn {
  display: block;
  padding: 1.05rem 1.5rem;
  border-radius: var(--radius);
  font-size: .9rem;
  font-weight: 600;
  text-align: center;
  transition: all var(--transition);
  border: 2px solid transparent;
}
.link-btn:nth-child(odd)  { background: var(--white); color: var(--ink); }
.link-btn:nth-child(even) { background: transparent; color: var(--white); border-color: rgba(255,255,255,.4); }
.link-btn:hover { transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,0,0,.3); }
.link-btn:nth-child(odd):hover  { background: var(--cream); }
.link-btn:nth-child(even):hover { border-color: var(--white); }

.links-footer { margin-top: 3rem; font-size: .75rem; color: rgba(255,255,255,.3); text-align: center; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .nav-desktop { display: none; }
  .hamburger   { display: flex; }

  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .stats-row { flex-wrap: wrap; }
  .stat-item { flex: 0 0 50%; border-right: 1px solid var(--border); }
  .stat-item:nth-child(2) { border-right: none; }

  .team-card { grid-template-columns: 1fr; }
  .team-card img { aspect-ratio: 16/9; }

  .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
  .form-row { grid-template-columns: 1fr; }

  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-nav { flex-wrap: wrap; gap: 1rem; }

  .props-layout { grid-template-columns: 1fr; height: auto; }
  .props-sidebar { max-height: 50vh; }
  .props-map { height: 400px; }
}

@media (max-width: 600px) {
  .grid-3 { grid-template-columns: 1fr; }
  .stat-item { flex: 0 0 100%; border-right: none; }
  .hero-actions { flex-direction: column; }
  .footer-bottom { flex-direction: column; gap: .75rem; text-align: center; }
}