/* ==========================================================================
   CROWN REAL ESTATE & INVESTMENT — SHARED STYLESHEET
   ========================================================================== */

:root{
  --midnight-navy:#071522;
  --deep-royal-blue:#0B3A63;
  --cobalt-blue:#1769FF;
  --ice-silver:#D9E0E6;
  --warm-ivory:#F5F3EE;
  --charcoal:#11161C;

  --font-display:'Cormorant Garamond', serif;
  --font-body:'Manrope', sans-serif;
  --font-data:'DM Sans', sans-serif;

  --max-w:1320px;
  --gutter:clamp(20px,5vw,72px);
  --radius:2px;
  --ease:cubic-bezier(.16,.8,.24,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--warm-ivory);
  color:var(--charcoal);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
button{font-family:inherit;cursor:pointer;}
input,select,textarea{font-family:inherit;}
:focus-visible{outline:2px solid var(--cobalt-blue);outline-offset:3px;}

h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:600;
  margin:0;
  line-height:1.08;
  letter-spacing:.2px;
}
.eyebrow{
  font-family:var(--font-data);
  font-size:.72rem;
  letter-spacing:.22em;
  color:var(--cobalt-blue);
  font-weight:700;
}
.container{max-width:var(--max-w);margin:0 auto;padding:0 var(--gutter);}
.section{padding:clamp(64px,10vw,140px) 0;}
.section--dark{background:var(--midnight-navy);color:var(--ice-silver);}
.section--dark h1,.section--dark h2,.section--dark h3{color:#fff;}
.section--navy2{background:var(--deep-royal-blue);color:var(--ice-silver);}
.section--charcoal{background:var(--charcoal);color:var(--ice-silver);}

/* ---------------- Buttons ---------------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:16px 30px;font-family:var(--font-body);font-size:.85rem;
  font-weight:700;letter-spacing:.04em;border:1px solid transparent;
  transition:all .35s var(--ease);white-space:nowrap;
}
.btn-primary{background:var(--cobalt-blue);color:#fff;}
.btn-primary:hover{background:#0f52c9;transform:translateY(-2px);}
.btn-outline{border-color:currentColor;color:inherit;background:transparent;}
.btn-outline:hover{background:rgba(23,105,255,.08);border-color:var(--cobalt-blue);}
.btn-ghost{color:var(--cobalt-blue);font-weight:700;padding:0;}
.btn-ghost .arrow{transition:transform .3s var(--ease);}
.btn-ghost:hover .arrow{transform:translateX(6px);}

/* ---------------- Header ---------------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:26px 0;transition:all .4s var(--ease);
  background:transparent;
}
.site-header.is-scrolled{
  padding:14px 0;background:rgba(7,21,34,.92);
  backdrop-filter:blur(10px);box-shadow:0 8px 30px rgba(0,0,0,.2);
}
.header-inner{
  max-width:var(--max-w);margin:0 auto;padding:0 var(--gutter);
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.logo{
  font-family:var(--font-display);font-size:1.7rem;font-weight:600;
  color:#fff;letter-spacing:.06em;display:flex;align-items:baseline;gap:8px;
}
.logo small{font-family:var(--font-data);font-size:.55rem;letter-spacing:.28em;color:var(--ice-silver);opacity:.7;}
.main-nav{display:flex;gap:36px;}
.main-nav a{
  font-size:.78rem;font-weight:700;letter-spacing:.08em;color:var(--ice-silver);
  position:relative;padding:4px 0;
}
.main-nav a::after{
  content:'';position:absolute;left:0;bottom:-2px;width:0;height:1px;
  background:var(--cobalt-blue);transition:width .3s var(--ease);
}
.main-nav a:hover::after,.main-nav a.active::after{width:100%;}
.main-nav a.active{color:#fff;}
.header-right{display:flex;align-items:center;gap:22px;}
.lang-switch{display:flex;gap:8px;font-family:var(--font-data);font-size:.72rem;color:var(--ice-silver);}
.lang-switch button{background:none;border:none;color:inherit;opacity:.5;font-weight:700;}
.lang-switch button.active{opacity:1;color:#fff;}
.header-whatsapp{
  display:flex;align-items:center;gap:8px;border:1px solid rgba(217,224,230,.35);
  color:#fff;padding:10px 18px;font-size:.72rem;font-weight:700;letter-spacing:.06em;
}
.header-whatsapp:hover{border-color:var(--cobalt-blue);background:rgba(23,105,255,.12);}
.hamburger{display:none;background:none;border:none;padding:6px;flex-direction:column;gap:5px;}
.hamburger span{width:26px;height:2px;background:#fff;display:block;transition:.3s;}

.mobile-nav{
  position:fixed;inset:0;background:var(--midnight-navy);z-index:1100;
  display:flex;flex-direction:column;padding:100px var(--gutter) 40px;
  transform:translateY(-100%);transition:transform .45s var(--ease);
}
.mobile-nav.is-open{transform:translateY(0);}
.mobile-nav a{
  font-family:var(--font-display);font-size:1.9rem;color:#fff;padding:14px 0;
  border-bottom:1px solid rgba(217,224,230,.12);
}
.mobile-nav-close{position:absolute;top:26px;right:var(--gutter);background:none;border:none;color:#fff;font-size:1.8rem;}
.mobile-nav-footer{margin-top:auto;display:flex;flex-direction:column;gap:16px;}

/* ---------------- Hero ---------------- */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:flex-end;
  background:linear-gradient(160deg,var(--midnight-navy) 0%,var(--deep-royal-blue) 100%);
  color:#fff;overflow:hidden;
}
.hero::before{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(ellipse at 75% 20%, rgba(23,105,255,.28), transparent 55%),
    repeating-linear-gradient(100deg, rgba(217,224,230,.05) 0 2px, transparent 2px 90px);
  pointer-events:none;
}
.hero-inner{position:relative;z-index:2;padding:0 var(--gutter) 90px;max-width:var(--max-w);margin:0 auto;width:100%;}
.hero-kicker{font-family:var(--font-data);letter-spacing:.3em;font-size:.72rem;color:var(--ice-silver);opacity:.75;margin-bottom:22px;}
.hero h1{font-size:clamp(2.6rem,7vw,5.4rem);color:#fff;max-width:14ch;}
.hero p.lead{font-size:clamp(1.05rem,1.6vw,1.25rem);max-width:44ch;margin-top:26px;color:var(--ice-silver);font-weight:300;}
.hero-ctas{display:flex;gap:18px;flex-wrap:wrap;margin-top:44px;}
.scroll-indicator{
  position:absolute;bottom:36px;left:50%;transform:translateX(-50%);z-index:2;
  width:1px;height:56px;background:rgba(217,224,230,.4);overflow:hidden;
}
.scroll-indicator::after{
  content:'';position:absolute;top:-100%;left:0;width:100%;height:100%;
  background:var(--cobalt-blue);animation:scrollDown 2.2s infinite var(--ease);
}
@keyframes scrollDown{0%{top:-100%;}60%{top:100%;}100%{top:100%;}}

/* Page hero (secondary pages) */
.page-hero{
  min-height:56vh;display:flex;align-items:flex-end;color:#fff;
  background:linear-gradient(160deg,var(--midnight-navy),var(--deep-royal-blue));
  position:relative;padding-top:140px;
}
.page-hero-inner{max-width:var(--max-w);margin:0 auto;padding:0 var(--gutter) 70px;width:100%;}
.page-hero .eyebrow{color:var(--ice-silver);opacity:.7;}
.page-hero h1{color:#fff;font-size:clamp(2.2rem,5.5vw,3.8rem);max-width:18ch;}
.page-hero p{max-width:52ch;margin-top:18px;color:var(--ice-silver);font-size:1.05rem;font-weight:300;}
.breadcrumb{font-family:var(--font-data);font-size:.75rem;color:var(--ice-silver);opacity:.6;margin-bottom:18px;}
.breadcrumb a{opacity:.9;}
.breadcrumb a:hover{color:var(--cobalt-blue);}

/* ---------------- Editorial / statement ---------------- */
.statement{text-align:left;max-width:920px;}
.statement h2{font-size:clamp(2rem,5vw,3.4rem);color:var(--midnight-navy);}
.statement .support{font-size:1.15rem;max-width:48ch;margin-top:26px;color:#3a4650;font-weight:300;}
.statement .intro-crown{margin-top:36px;font-size:1.05rem;max-width:56ch;color:#3a4650;}

/* ---------------- Why Crown cards ---------------- */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(11,58,99,.14);margin-top:56px;}
.why-card{background:var(--warm-ivory);padding:44px 30px;transition:background .35s var(--ease);}
.why-card:hover{background:#fff;}
.why-card .num{font-family:var(--font-data);color:var(--cobalt-blue);font-size:.85rem;font-weight:700;}
.why-card h3{font-family:var(--font-body);font-size:1rem;letter-spacing:.03em;margin-top:18px;color:var(--midnight-navy);font-weight:700;}
.why-card p{margin-top:12px;font-size:.9rem;color:#5b6771;}

/* ---------------- Property cards ---------------- */
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;}
.section-head h2{font-size:clamp(1.9rem,4.5vw,2.9rem);}
.section-head p{max-width:48ch;color:#5b6771;margin-top:14px;font-size:1rem;}
.property-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:56px;}
.property-card{
  background:#fff;position:relative;overflow:hidden;display:flex;flex-direction:column;
  border:1px solid rgba(11,58,99,.1);transition:box-shadow .4s var(--ease),transform .4s var(--ease);
}
.property-card:hover{box-shadow:0 24px 60px rgba(7,21,34,.16);transform:translateY(-4px);}
.property-media{
  aspect-ratio:4/3;position:relative;overflow:hidden;
}
.property-media .ph{
  position:absolute;inset:0;transition:transform .7s var(--ease);
  display:flex;align-items:flex-end;padding:20px;color:#fff;
  font-family:var(--font-display);font-size:1.4rem;
}
.property-card:hover .property-media .ph{transform:scale(1.06);}
.property-media .tag{
  position:absolute;top:16px;left:16px;background:rgba(7,21,34,.72);color:#fff;
  font-family:var(--font-data);font-size:.68rem;letter-spacing:.12em;padding:6px 12px;
}
.property-body{padding:26px 26px 28px;flex:1;display:flex;flex-direction:column;}
.property-body .loc{font-family:var(--font-data);font-size:.72rem;letter-spacing:.1em;color:var(--cobalt-blue);text-transform:uppercase;}
.property-body h3{font-size:1.5rem;margin-top:10px;color:var(--midnight-navy);}
.property-meta{display:flex;gap:18px;margin-top:14px;font-family:var(--font-data);font-size:.82rem;color:#5b6771;flex-wrap:wrap;}
.property-desc{margin-top:14px;font-size:.9rem;color:#5b6771;flex:1;}
.property-price{margin-top:18px;font-family:var(--font-data);font-size:.78rem;color:#8a949c;}
.property-price strong{display:block;font-size:1.05rem;color:var(--midnight-navy);font-weight:700;}
.property-view{margin-top:20px;display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:.82rem;color:var(--cobalt-blue);}

/* ---------------- Filters (Properties page) ---------------- */
.filters-bar{
  background:#fff;border:1px solid rgba(11,58,99,.12);padding:28px;
  display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-top:44px;
}
.filters-bar .search-row{grid-column:1/-1;display:flex;gap:12px;flex-wrap:wrap;}
.filters-bar input[type=text]{
  flex:1;min-width:220px;padding:14px 16px;border:1px solid rgba(11,58,99,.2);
  background:var(--warm-ivory);font-size:.92rem;
}
.filters-bar label{display:block;font-family:var(--font-data);font-size:.68rem;letter-spacing:.08em;color:#5b6771;margin-bottom:6px;text-transform:uppercase;}
.filters-bar select{
  width:100%;padding:13px 14px;border:1px solid rgba(11,58,99,.2);background:var(--warm-ivory);font-size:.88rem;
}
.results-count{margin-top:24px;font-family:var(--font-data);font-size:.85rem;color:#5b6771;}
.no-results{padding:60px 0;text-align:center;color:#8a949c;font-family:var(--font-data);}

/* ---------------- Investment calculator ---------------- */
.calc-box{
  background:var(--midnight-navy);color:#fff;padding:clamp(28px,4vw,56px);
  display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:56px;
}
.calc-inputs label{display:block;font-family:var(--font-data);font-size:.7rem;letter-spacing:.1em;color:var(--ice-silver);opacity:.75;margin-bottom:8px;text-transform:uppercase;}
.calc-field{margin-bottom:22px;}
.calc-field input[type=range]{width:100%;accent-color:var(--cobalt-blue);}
.calc-field .val{font-family:var(--font-data);color:var(--cobalt-blue);font-weight:700;font-size:1.1rem;float:right;}
.calc-field input[type=number]{
  width:100%;background:rgba(217,224,230,.08);border:1px solid rgba(217,224,230,.25);
  color:#fff;padding:12px 14px;font-family:var(--font-data);font-size:1rem;
}
.calc-results{display:flex;flex-direction:column;justify-content:center;gap:22px;}
.calc-result-row{border-bottom:1px solid rgba(217,224,230,.15);padding-bottom:16px;}
.calc-result-row .label{font-family:var(--font-data);font-size:.75rem;letter-spacing:.06em;color:var(--ice-silver);opacity:.7;}
.calc-result-row .value{font-family:var(--font-data);font-size:1.8rem;font-weight:700;color:#fff;margin-top:6px;}
.calc-disclaimer{
  margin-top:28px;font-family:var(--font-data);font-size:.72rem;letter-spacing:.06em;
  color:var(--ice-silver);opacity:.6;text-align:center;text-transform:uppercase;
}

/* ---------------- Steps / process ---------------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:56px;}
.step .num{font-family:var(--font-display);font-size:2.6rem;color:var(--cobalt-blue);}
.step h3{margin-top:14px;font-family:var(--font-body);font-size:1rem;font-weight:700;letter-spacing:.03em;}
.step p{margin-top:10px;font-size:.88rem;color:#5b6771;}

/* ---------------- Global regions ---------------- */
.regions-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:40px;}
.region-chip{border:1px solid rgba(217,224,230,.35);padding:10px 22px;font-family:var(--font-data);font-size:.8rem;letter-spacing:.06em;}

/* ---------------- Developers ---------------- */
.dev-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:2px;background:rgba(11,58,99,.12);margin-top:56px;}
.dev-card{background:#fff;padding:56px 40px;display:flex;flex-direction:column;justify-content:space-between;min-height:260px;transition:background .3s;}
.dev-card:hover{background:var(--warm-ivory);}
.dev-card h3{font-size:2rem;color:var(--midnight-navy);}
.dev-card p{margin-top:10px;color:#5b6771;font-size:.92rem;}

/* ---------------- Forms ---------------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:48px;}
.form-grid .full{grid-column:1/-1;}
.form-field label{display:block;font-family:var(--font-data);font-size:.7rem;letter-spacing:.08em;color:#5b6771;margin-bottom:8px;text-transform:uppercase;}
.form-field input,.form-field select,.form-field textarea{
  width:100%;padding:14px 16px;border:1px solid rgba(11,58,99,.2);background:#fff;font-size:.95rem;
}
.form-field textarea{min-height:120px;resize:vertical;}
.form-success{
  display:none;text-align:center;padding:60px 30px;background:var(--warm-ivory);border:1px solid rgba(11,58,99,.15);
}
.form-success.show{display:block;}
.form-success h3{font-size:1.8rem;color:var(--midnight-navy);}
.contact-info{display:flex;gap:40px;flex-wrap:wrap;margin-top:52px;}
.contact-info div{min-width:160px;}
.contact-info .label{font-family:var(--font-data);font-size:.7rem;letter-spacing:.1em;color:#8a949c;text-transform:uppercase;}
.contact-info .value{margin-top:8px;font-size:1.05rem;font-weight:700;}

/* ---------------- Final CTA ---------------- */
.final-cta{
  background:var(--midnight-navy);color:#fff;text-align:left;padding:clamp(70px,10vw,140px) 0;
}
.final-cta h2{font-size:clamp(2.2rem,5.5vw,4rem);max-width:16ch;color:#fff;}
.final-cta p{margin-top:20px;color:var(--ice-silver);font-size:1.1rem;}
.final-cta .btn{margin-top:36px;}

/* ---------------- Footer ---------------- */
.site-footer{background:var(--charcoal);color:var(--ice-silver);padding:80px 0 30px;}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:56px;border-bottom:1px solid rgba(217,224,230,.12);}
.footer-brand .logo{margin-bottom:14px;}
.footer-brand p{opacity:.7;font-size:.9rem;max-width:32ch;}
.footer-col h4{font-family:var(--font-data);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:#8a949c;margin-bottom:18px;}
.footer-col a{display:block;font-size:.92rem;padding:6px 0;opacity:.85;}
.footer-col a:hover{color:var(--cobalt-blue);opacity:1;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:28px;flex-wrap:wrap;gap:16px;}
.footer-legal{display:flex;gap:22px;font-size:.82rem;opacity:.7;}
.footer-social{display:flex;gap:16px;}
.footer-social a{width:36px;height:36px;border:1px solid rgba(217,224,230,.25);display:flex;align-items:center;justify-content:center;font-size:.8rem;border-radius:50%;}
.footer-social a:hover{border-color:var(--cobalt-blue);color:var(--cobalt-blue);}
.copyright{font-size:.78rem;opacity:.5;}

/* ---------------- WhatsApp floating button ---------------- */
.wa-float{
  position:fixed;bottom:26px;right:26px;z-index:900;
  width:58px;height:58px;border-radius:50%;background:var(--cobalt-blue);
  display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(23,105,255,.4);
  color:#fff;font-size:1.5rem;transition:transform .3s var(--ease);
}
.wa-float:hover{transform:scale(1.08);}

/* ---------------- Reveal animation ---------------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease);}
.reveal.in{opacity:1;transform:translateY(0);}

/* ---------------- Lightbox ---------------- */
.lightbox{position:fixed;inset:0;background:rgba(7,21,34,.94);z-index:1200;display:none;align-items:center;justify-content:center;padding:40px;}
.lightbox.is-open{display:flex;}
.lightbox .lb-img{max-width:min(1100px,92vw);max-height:86vh;width:100%;aspect-ratio:16/10;}
.lightbox-close{position:absolute;top:26px;right:34px;color:#fff;font-size:2rem;background:none;border:none;}
.gallery-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:44px;}
.gallery-strip .g-item{aspect-ratio:4/3;cursor:pointer;overflow:hidden;position:relative;}
.gallery-strip .g-item .ph{transition:transform .5s var(--ease);}
.gallery-strip .g-item:hover .ph{transform:scale(1.08);}

/* ---------------- Placeholder image blocks ---------------- */
.ph{width:100%;height:100%;}
.ph-navy{background:linear-gradient(135deg,var(--midnight-navy),var(--deep-royal-blue));}
.ph-navy2{background:linear-gradient(135deg,var(--deep-royal-blue),var(--cobalt-blue));}
.ph-ivory{background:linear-gradient(135deg,#e7e2d6,var(--warm-ivory));}
.ph-charcoal{background:linear-gradient(135deg,var(--charcoal),#1c2530);}
.ph-spectre{background:linear-gradient(135deg,#3a0d12,#5c1620,#2a0a0e);}
.ph-masaar{background:linear-gradient(135deg,#0f2b1e,#1c4430,#0a1f15);}
.ph-ghadeer{background:linear-gradient(135deg,#5c4a2e,#8a7148,#e8dcc4);}

/* ---------------- Utility ---------------- */
.mt-0{margin-top:0;}
.text-center{text-align:center;}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;}
.tag-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px;}
.tag-row span{font-family:var(--font-data);font-size:.72rem;letter-spacing:.08em;border:1px solid rgba(11,58,99,.2);padding:6px 14px;color:#5b6771;}

/* ---------------- Responsive ---------------- */
@media (max-width:980px){
  .main-nav,.header-right .lang-switch,.header-whatsapp{display:none;}
  .hamburger{display:flex;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .property-grid{grid-template-columns:repeat(2,1fr);}
  .dev-grid{grid-template-columns:1fr;}
  .steps{grid-template-columns:repeat(2,1fr);}
  .footer-top{grid-template-columns:1fr 1fr;}
  .two-col{grid-template-columns:1fr;}
  .calc-box{grid-template-columns:1fr;}
  .gallery-strip{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:640px){
  .property-grid{grid-template-columns:1fr;}
  .form-grid{grid-template-columns:1fr;}
  .footer-top{grid-template-columns:1fr;}
  .filters-bar{grid-template-columns:1fr 1fr;}
  .dev-grid{grid-template-columns:1fr;}
}