:root {
  --primary: #2ae012;
  --primary-dark: #2d48e0;
  --primary-bg: #FFF4F0;
  --primary-border: #FFD6C7;
  --dark: #1E1E1E;
  --text: #2D2D2D;
  --text-secondary: #5F6368;
  --text-muted: #9AA0A6;
  --border: #E5E7EB;
  --border-light: #F0F0F0;
  --bg-white: #FFFFFF;
  --bg-light: #F8F9FA;
  --bg-section: #FAFBFC;
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 30px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 50px rgba(0,0,0,0.12);
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --transition: all 0.25s ease;
  --header-h: 64px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; background: var(--bg-light); color: var(--text); line-height: 1.6; overflow-x: hidden; }
h1, h2, h3, h4, h5, h6 { font-family: 'DM Sans', 'Inter', sans-serif; font-weight: 700; line-height: 1.3; color: var(--dark); }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
button { font-family: inherit; cursor: pointer; border: none; }
::selection { background: var(--primary); color: #fff; }
*:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* Navigation */
.main-nav { background: var(--bg-white); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 1000; box-shadow: var(--shadow-xs); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); }
.nav-logo img { height: 38px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a { padding: 8px 18px; border-radius: var(--radius-md); font-size: .84rem; font-weight: 500; color: var(--text-secondary); }
.nav-links a:hover, .nav-links a.active { background: var(--primary-bg); color: var(--primary-dark); }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.btn-call { display: flex; align-items: center; gap: 8px; padding: 8px 18px; background: var(--primary-bg); color: var(--primary-dark); border: 1px solid var(--primary-border); border-radius: var(--radius-md); font-size: .82rem; font-weight: 600; }
.btn-call:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; background: none; }
.hamburger span { width: 22px; height: 2px; background: var(--dark); border-radius: 2px; transition: 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); }

/* Mobile Nav */
.mobile-nav { display: block; visibility: hidden; opacity: 0; pointer-events: none; position: fixed; inset: 0; z-index: 999; background: rgba(0,0,0,.5); backdrop-filter: blur(4px); transition: opacity .3s, visibility .3s; }
.mobile-nav.open { visibility: visible; opacity: 1; pointer-events: auto; }
.mobile-nav-panel { position: absolute; top: 0; right: 0; width: 280px; height: 100%; background: var(--bg-white); padding: 80px 24px 24px; transform: translateX(100%); transition: transform .35s cubic-bezier(.4,0,.2,1); }
.mobile-nav.open .mobile-nav-panel { transform: translateX(0); }
.mobile-nav-panel a { display: block; padding: 14px 0; font-size: .95rem; font-weight: 500; color: var(--text); border-bottom: 1px solid var(--border-light); }
.mobile-nav-panel a:hover { color: var(--primary-dark); padding-left: 8px; }

/* Breadcrumb */
.breadcrumb-bar { background: var(--bg-white); border-bottom: 1px solid var(--border-light); padding: 10px 0; }
.breadcrumb-nav { display: flex; align-items: center; gap: 6px; font-size: .78rem; color: var(--text-muted); flex-wrap: wrap; }
.breadcrumb-nav a { color: var(--text-secondary); }
.breadcrumb-nav a:hover { color: var(--primary); }
.breadcrumb-nav .sep { color: var(--border); }
.breadcrumb-nav .current { color: var(--text); font-weight: 500; }

/* Hero */
.hero { position: relative; min-height: 460px; display: flex; align-items: center; justify-content: center; text-align: center; padding: 100px 24px 60px; overflow: hidden; background: linear-gradient(160deg, #AAFFC7 0%, #67C090 10%, #215B63 40%, #124170 100%); }
.hero::before, .hero::after { content: ''; position: absolute; pointer-events: none; border-radius: 50%; }
.hero::before { top: -20%; right: -15%; width: 500px; height: 500px; background: radial-gradient(circle, rgba(45,72,224,.08) 0%, transparent 70%); }
.hero::after { bottom: -25%; left: -10%; width: 450px; height: 450px; background: radial-gradient(circle, rgba(42,224,18,.07) 0%, transparent 70%); }
.hero-inner { position: relative; z-index: 2; max-width: 720px; }
.hero-shape { position: absolute; border: 1px solid rgba(45,72,224,.12); border-radius: 4px; animation: floatShape 20s ease-in-out infinite; }
.hero-shape:nth-child(1) { width: 80px; height: 80px; top: 15%; left: 8%; transform: rotate(15deg); }
.hero-shape:nth-child(2) { width: 50px; height: 50px; top: 60%; right: 10%; animation-delay: -5s; transform: rotate(45deg); }
.hero-shape:nth-child(3) { width: 120px; height: 120px; bottom: 20%; left: 15%; animation-delay: -10s; border-radius: 50%; }
.hero-shape:nth-child(4) { width: 40px; height: 40px; top: 25%; right: 25%; animation-delay: -15s; transform: rotate(30deg); }
@keyframes floatShape { 0%, 100% { transform: translateY(0) rotate(15deg); opacity: .4; } 25% { transform: translateY(-20px) rotate(20deg); opacity: .7; } 50% { transform: translateY(-10px) rotate(10deg); opacity: .5; } 75% { transform: translateY(-25px) rotate(25deg); opacity: .8; } }
.hero-label { display: inline-block; padding: 6px 18px; border: 1px solid var(--primary); border-radius: 50px; color: var(--primary); font-size: .72rem; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 24px; }
.hero h1 { font-size: clamp(36px, 6vw, 56px); font-weight: 800; color: #fff; line-height: 1.15; margin-bottom: 16px; }
.hero h1 span { color: var(--primary); }
.hero p { color: rgba(255,255,255,.5); font-size: 1rem; max-width: 500px; margin: 0 auto 32px; }
.hero-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-primary { padding: 13px 32px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; font-weight: 700; font-size: .88rem; border-radius: var(--radius-md); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(45,72,224,.3); }
.btn-outline { padding: 13px 32px; background: transparent; color: #fff; font-weight: 500; font-size: .88rem; border-radius: var(--radius-md); border: 1px solid rgba(255,255,255,.25); }
.btn-outline:hover { border-color: rgba(255,255,255,.6); background: rgba(255,255,255,.05); }

/* Sections */
.section-header { text-align: center; margin-bottom: 32px; }
.section-header h2 { font-size: clamp(24px, 4vw, 32px); font-weight: 700; margin-bottom: 6px; }
.section-header .sub { font-size: .88rem; color: var(--text-muted); }
.section-header .accent-line { width: 50px; height: 3px; background: linear-gradient(90deg, var(--primary), var(--primary-dark)); border-radius: 3px; margin: 14px auto 0; }

/* Location Intro */
.location-intro { padding: 48px 0; background: var(--bg-light); }
.intro-wrap { display: flex; gap: 40px; align-items: stretch; }
.intro-image { flex: 0 0 420px; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-lg); position: relative; }
.intro-image img { width: 100%; height: 100%; object-fit: cover; }
.intro-content { flex: 1; display: flex; flex-direction: column; justify-content: center; min-width: 0; }
.intro-content h2 { font-size: 32px; font-weight: 800; margin-bottom: 18px; }
.intro-content p { font-size: .9rem; color: var(--text-secondary); line-height: 1.75; margin-bottom: 12px; }
.intro-highlights { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 20px; }
.intro-highlight { display: flex; align-items: center; gap: 10px; padding: 12px 14px; background: var(--bg-section); border: 1px solid var(--border-light); border-radius: var(--radius-md); font-size: .82rem; font-weight: 500; min-width: 0; }
.intro-highlight:hover { border-color: var(--primary-border); background: var(--primary-bg); }
.intro-highlight svg { width: 18px; height: 18px; color: var(--primary); flex-shrink: 0; }

/* Stats */
.stats-bar { padding: 36px 0; background: var(--dark); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
.stat-item { min-width: 0; }
.stat-item .stat-num { font-family: 'DM Sans', sans-serif; font-size: 36px; font-weight: 800; color: var(--primary); line-height: 1; }
.stat-item .stat-label { font-size: .78rem; color: rgba(255,255,255,.5); margin-top: 6px; }

/* Localities */
.localities { padding: 48px 0; background: var(--bg-light); }
.locality-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.locality-card { background: var(--bg-white); padding: 18px; border-radius: var(--radius-lg); border: 1px solid var(--border); display: flex; gap: 16px; align-items: center; cursor: pointer; min-width: 0; }
.locality-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--primary-border); }
.locality-card.active { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(42,224,18,.12); }
.locality-card img { width: 68px; height: 68px; border-radius: var(--radius-md); object-fit: cover; flex-shrink: 0; }
.locality-card h4 { font-size: .95rem; font-weight: 600; margin-bottom: 2px; }
.locality-card p { font-size: .8rem; color: var(--text-muted); }
.locality-card .arrow { margin-left: auto; color: var(--primary-dark); font-size: 18px; opacity: 0; transform: translateX(-8px); transition: opacity .3s, transform .3s; }
.locality-card:hover .arrow, .locality-card.active .arrow { opacity: 1; transform: translateX(0); }
.clear-filter-btn { display: none; margin: 0 auto; padding: 10px 24px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; font-size: .8rem; font-weight: 600; border-radius: 50px; margin-top: 20px; }
.clear-filter-btn.visible { display: inline-flex; align-items: center; gap: 6px; }
.clear-filter-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(45,72,224,.25); }

/* Filter Bar */
.filter-bar { padding: 20px 0; background: var(--bg-white); border-bottom: 1px solid var(--border); position: sticky; top: var(--header-h); z-index: 100; }
.filter-container { display: flex; justify-content: center; align-items: center; gap: 14px; flex-wrap: wrap; }
.filter-container select { padding: 11px 36px 11px 14px; border-radius: var(--radius-md); border: 1.5px solid var(--border); background: var(--bg-white); color: var(--text); font-size: .88rem; font-family: inherit; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239AA0A6' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; cursor: pointer; min-width: 180px; }
.filter-container select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(42,224,18,.1); }
.search-btn { padding: 11px 28px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; font-weight: 700; font-size: .88rem; border-radius: var(--radius-md); display: flex; align-items: center; gap: 6px; }
.search-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(45,72,224,.25); }
.filter-result-count { text-align: center; font-size: .82rem; color: var(--text-muted); margin-top: 12px; }
.filter-result-count strong { color: var(--text); }

/* Project Cards */
.residential { padding: 48px 0 32px; background: var(--bg-light); }
.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.project-card { display: flex; height: 190px; background: var(--bg-white); border-radius: var(--radius-lg); border: 1px solid var(--border); overflow: hidden; text-decoration: none; color: var(--text); box-shadow: var(--shadow-xs); transition: transform .35s cubic-bezier(.4,0,.2,1), box-shadow .35s, border-color .35s; position: relative; min-width: 0; }
.project-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--primary-border); }
.project-img { width: 45%; height: 100%; position: relative; overflow: hidden; flex-shrink: 0; }
.project-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.project-card:hover .project-img img { transform: scale(1.06); }
.project-img .badge { position: absolute; top: 10px; left: 10px; background: rgba(30,30,30,.85); backdrop-filter: blur(8px); color: var(--primary); padding: 4px 10px; font-size: .68rem; font-weight: 700; border-radius: 4px; letter-spacing: .5px; text-transform: uppercase; }
.project-content { width: 55%; padding: 14px; display: flex; flex-direction: column; justify-content: center; gap: 1px; overflow: hidden; }
.project-content h3 { font-size: .92rem; font-weight: 700; line-height: 1.3; margin-bottom: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.project-content .builder { font-size: .72rem; color: var(--text-muted); }
.project-content .location { font-size: .72rem; color: var(--text-muted); margin: 2px 0; display: flex; align-items: center; gap: 3px; }
.project-content .location svg { width: 11px; height: 11px; color: var(--primary-dark); flex-shrink: 0; }
.project-content h4 { font-size: .92rem; font-weight: 700; color: var(--primary-dark); margin: 4px 0 2px; }
.project-content .config { font-size: .78rem; color: var(--text-muted); }
.project-content .status { display: inline-block; font-size: .68rem; font-weight: 600; color: #16a34a; background: #dcfce7; padding: 3px 8px; border-radius: 4px; margin-top: 4px; width: fit-content; }
.no-results { grid-column: 1 / -1; text-align: center; padding: 60px 20px; color: var(--text-muted); }
.load-more-wrap { text-align: center; padding: 36px 0 16px; }
.load-more-btn { padding: 13px 40px; background: var(--bg-white); color: var(--text); font-weight: 600; font-size: .88rem; border-radius: var(--radius-md); border: 2px solid var(--border); }
.load-more-btn:hover { border-color: var(--primary); color: var(--primary-dark); transform: translateY(-2px); }

/* CTA */
.cta { padding: 72px 24px; background: var(--dark); position: relative; overflow: hidden; }
.cta::before { content: ''; position: absolute; top: -50%; right: -20%; width: 500px; height: 500px; background: radial-gradient(circle, rgba(45,72,224,.1) 0%, transparent 70%); pointer-events: none; }
.cta-box { position: relative; z-index: 2; max-width: 560px; margin: 0 auto; text-align: center; }
.cta-box h2 { font-size: clamp(22px, 4vw, 32px); font-weight: 700; color: #fff; margin-bottom: 10px; }
.cta-box p { color: rgba(255,255,255,.5); font-size: .9rem; margin-bottom: 28px; }
.cta-btn { padding: 14px 36px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; font-weight: 700; font-size: .9rem; border-radius: var(--radius-md); display: inline-flex; align-items: center; gap: 8px; }
.cta-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(45,72,224,.3); }

/* Footer */
.site-footer { background: var(--dark); color: #aaa; padding: 48px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.08); }
.footer-brand, .footer-col { min-width: 0; }
.footer-brand img { height: 36px; margin-bottom: 14px; }
.footer-brand p { font-size: .85rem; line-height: 1.7; color: #888; }
.footer-col h5 { color: #fff; font-size: .9rem; margin-bottom: 16px; font-weight: 600; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: .84rem; color: #888; }
.footer-links a:hover { color: var(--primary); }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 14px; font-size: .84rem; color: #888; }
.footer-contact-item i { color: var(--primary); margin-top: 4px; font-size: .8rem; width: 16px; text-align: center; }
.footer-bottom { padding: 20px 0; display: flex; align-items: center; justify-content: space-between; font-size: .78rem; color: #666; }
.footer-bottom a { color: #888; }
.footer-bottom a:hover { color: var(--primary); }

/* Modal */
.modal-overlay { display: none; position: fixed; inset: 0; z-index: 2000; background: rgba(0,0,0,.5); backdrop-filter: blur(6px); align-items: center; justify-content: center; padding: 20px; }
.modal-overlay.open { display: flex; }
.modal-box { background: var(--bg-white); border-radius: var(--radius-xl); width: 100%; max-width: 440px; overflow: hidden; box-shadow: var(--shadow-xl); animation: popupSlide .3s ease; }
@keyframes popupSlide { from { opacity: 0; transform: translateY(20px) scale(.97); } to { opacity: 1; transform: translateY(0) scale(1); } }
.modal-header { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; padding: 20px 24px; display: flex; align-items: center; justify-content: space-between; }
.modal-header h4 { font-size: 1rem; margin: 0; }
.modal-close { width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: rgba(255,255,255,.2); color: #fff; font-size: 1rem; }
.modal-close:hover { background: rgba(255,255,255,.3); }
.modal-body { padding: 28px 24px; }
.modal-body .form-group { margin-bottom: 14px; }
.modal-body input, .modal-body textarea { width: 100%; padding: 12px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-md); font-size: .88rem; font-family: inherit; color: var(--text); background: var(--bg-white); resize: vertical; }
.modal-body input:focus, .modal-body textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(42,224,18,.1); }
.modal-body textarea { min-height: 70px; }
.modal-submit { width: 100%; padding: 14px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; font-weight: 700; font-size: .9rem; border-radius: var(--radius-md); margin-top: 4px; display: flex; align-items: center; justify-content: center; gap: 8px; }
.modal-submit:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(45,72,224,.3); }
.modal-sub { font-size: .82rem; color: var(--text-muted); margin-bottom: 20px; }
.modal-success { display: none; text-align: center; padding: 20px 0; }
.modal-success svg { width: 48px; height: 48px; color: #16a34a; margin-bottom: 14px; }
.modal-success h4 { font-size: 1rem; font-weight: 600; margin-bottom: 6px; }
.modal-success p { font-size: .82rem; color: var(--text-muted); }

/* Floating Buttons */
.back-to-top { position: fixed; bottom: 28px; right: 28px; width: 44px; height: 44px; background: var(--bg-white); border: 1px solid var(--border); color: var(--primary-dark); border-radius: 50%; display: flex; align-items: center; justify-content: center; z-index: 500; opacity: 0; transform: translateY(20px); transition: opacity .3s, transform .3s, background .25s; box-shadow: var(--shadow-md); }
.back-to-top.visible { opacity: 1; transform: translateY(0); }
.back-to-top:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.back-to-top svg { width: 20px; height: 20px; }
.whatsapp-float { position: fixed; bottom: 28px; left: 28px; width: 52px; height: 52px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; z-index: 500; box-shadow: 0 4px 16px rgba(37,211,102,.35); transition: transform .3s, box-shadow .3s; }
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(37,211,102,.45); }
.whatsapp-float svg { width: 26px; height: 26px; fill: #fff; }

/* Reveal Animations */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .7s cubic-bezier(.4,0,.2,1), transform .7s cubic-bezier(.4,0,.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-stagger .project-card { opacity: 0; transform: translateY(20px); transition: opacity .5s, transform .5s; }
.reveal-stagger.visible .project-card { opacity: 1; transform: translateY(0); }

/* Responsive */
@media (max-width: 1199px) { .projects-grid { grid-template-columns: repeat(2, 1fr); } .intro-image { flex: 0 0 320px; } }
@media (max-width: 991px) { .hamburger { display: flex; } .nav-links, .nav-cta { display: none; } .intro-wrap { flex-direction: column; } .intro-image { flex: none; width: 100%; height: 260px; } .intro-content h2 { font-size: 26px; } .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 30px; } .locality-cards { grid-template-columns: 1fr; } .project-card { flex-direction: column; height: auto; } .project-img, .project-content { width: 100%; } .project-img { height: 180px; } .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; } }
@media (max-width: 767px) { .hero { min-height: 400px; padding: 90px 16px 50px; } .intro-highlights { grid-template-columns: 1fr; } .filter-bar { position: relative; top: auto; } .filter-container { flex-direction: column; align-items: stretch; } .filter-container select { min-width: unset; } .search-btn { width: 100%; justify-content: center; } .projects-grid { grid-template-columns: 1fr; } .project-img { height: 200px; } .footer-grid { grid-template-columns: 1fr; gap: 24px; } .footer-bottom { flex-direction: column; gap: 8px; text-align: center; } .cta { padding: 56px 16px; } }
@media (max-width: 480px) { .hero-btns { flex-direction: column; align-items: center; } .btn-primary, .btn-outline { width: 100%; text-align: center; } .container { padding: 0 16px; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; } html { scroll-behavior: auto; } .reveal, .reveal-stagger .project-card { opacity: 1; transform: none; } }