/* =====================================================================
   TATA ORBIS GHANSOLI — DESIGN SYSTEM
   Palette:  Navy #0B1F3A / Deep Slate #14345C / Gold #B78A3D
             Ivory #F7F5F0 / Ink #1C1E22 / Mist #EDEBE4
   Display : 'Fraunces'  |  Body: 'Inter'  |  Utility: 'Inter' (caps/tracking)
   Signature element: the "Orbis Ring" — an orbital diagram of location
   advantages, echoing the project name Orbis (Latin for "ring/world").
   ===================================================================== */

:root{
  --navy:#0B1F3A;
  --navy-2:#14345C;
  --navy-3:#0E2847;
  --gold:#B78A3D;
  --gold-light:#D7B978;
  --ivory:#F7F5F0;
  --mist:#EDEAE1;
  --ink:#1C1E22;
  --ink-soft:#4B5160;
  --line:#DCD7C9;
  --white:#FFFFFF;
  --success:#2E7D4F;

  --radius:2px;
  --radius-lg:6px;
  --shadow-soft:0 12px 40px rgba(11,31,58,.10);
  --shadow-hard:0 18px 50px rgba(11,31,58,.28);
  --maxw:1180px;
  --font-display:'Fraunces', Georgia, serif;
  --font-body:'Inter', -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--ivory);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;cursor:pointer;}
h1,h2,h3,h4{font-family:var(--font-display);margin:0 0 .5em;color:var(--navy);font-weight:600;letter-spacing:.2px;}
p{margin:0 0 1em;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}

/* ---------- utility ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:12px;letter-spacing:2.5px;text-transform:uppercase;
  color:var(--gold);font-weight:600;margin-bottom:14px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--gold);}
.section{padding:88px 0;}
.section--tight{padding:56px 0;}
.section-head{max-width:680px;margin-bottom:48px;}
.section-head p{color:var(--ink-soft);font-size:17px;}
.section--navy{background:var(--navy);color:var(--mist);}
.section--navy h2, .section--navy h3{color:var(--white);}
.section--navy .section-head p{color:#B9C3D6;}
.section--mist{background:var(--mist);}
.divider{height:1px;background:var(--line);width:100%;}
.pill{
  display:inline-block;padding:6px 14px;border:1px solid var(--gold);
  border-radius:40px;font-size:12px;letter-spacing:1px;text-transform:uppercase;
  color:var(--gold);font-weight:600;
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 30px;border-radius:var(--radius);font-weight:600;font-size:15px;
  letter-spacing:.3px;border:1px solid transparent;transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn-gold{background:var(--gold);color:var(--navy);}
.btn-gold:hover{background:var(--gold-light);transform:translateY(-2px);box-shadow:var(--shadow-soft);}
.btn-outline{border-color:rgba(255,255,255,.5);color:var(--white);}
.btn-outline:hover{border-color:var(--white);background:rgba(255,255,255,.08);}
.btn-navy{background:var(--navy);color:var(--white);}
.btn-navy:hover{background:var(--navy-2);transform:translateY(-2px);}
.btn-block{width:100%;}

/* ---------- top utility bar ---------- */
.topbar{
  background:var(--navy);color:#C9D2E0;font-size:13px;
  padding:8px 0;
}
.topbar .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;}
.topbar a{color:#E9C77B;font-weight:600;}
.topbar .rera-tag{color:#8FA0BC;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(11,31,58,.97);
  backdrop-filter:blur(6px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding-top:14px;padding-bottom:14px;}
.brand{display:flex;flex-direction:column;line-height:1.1;}
.brand .brand-name{font-family:var(--font-display);font-size:22px;color:var(--white);font-weight:700;letter-spacing:.3px;}
.brand .brand-name span{color:var(--gold);}
.brand .brand-sub{font-size:10.5px;letter-spacing:1.6px;text-transform:uppercase;color:#9FADC4;margin-top:2px;}
.nav-links{display:flex;gap:30px;align-items:center;}
.nav-links a{color:#DCE3EE;font-size:14px;font-weight:500;}
.nav-links a:hover{color:var(--gold-light);}
.header-cta{display:flex;align-items:center;gap:14px;}
.header-phone{color:var(--white);font-size:14px;font-weight:600;display:flex;align-items:center;gap:8px;}
.nav-toggle{display:none;background:none;border:0;color:var(--white);font-size:26px;}

@media (max-width:960px){
  .nav-links{display:none;}
  .header-phone span.txt{display:none;}
  .nav-toggle{display:block;}
}

/* ---------- HERO ---------- */
.hero{
  position:relative;
  background:
    radial-gradient(1100px 600px at 78% -10%, rgba(183,138,61,.22), transparent 60%),
    linear-gradient(180deg, var(--navy) 0%, var(--navy-3) 60%, #0A1C33 100%);
  color:var(--white);
  overflow:hidden;
  padding:64px 0 0;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:linear-gradient(180deg, transparent, black 15%, black 70%, transparent);
  pointer-events:none;
}
.hero-grid{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.15fr .85fr;gap:48px;
  align-items:start;padding-bottom:60px;
}
.hero-copy .pill{margin-bottom:22px;}
.hero h1{
  font-size:clamp(34px,4.6vw,58px);
  line-height:1.06;color:var(--white);margin-bottom:18px;
}
.hero h1 em{font-style:normal;color:var(--gold-light);}
.hero-sub{font-size:18px;color:#C4CCDC;max-width:540px;margin-bottom:28px;}
.hero-points{display:flex;flex-wrap:wrap;gap:12px 26px;margin-bottom:34px;}
.hero-points li{display:flex;align-items:center;gap:9px;font-size:14.5px;color:#E4E8F0;}
.hero-points li svg{flex:0 0 auto;color:var(--gold-light);}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:36px;}
.hero-stats{display:flex;gap:34px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.14);padding-top:26px;}
.hero-stats div b{display:block;font-family:var(--font-display);font-size:26px;color:var(--gold-light);}
.hero-stats div span{font-size:12.5px;color:#9FADC4;letter-spacing:.4px;}

/* hero form card */
.lead-card{
  position:relative;z-index:2;
  background:var(--white);color:var(--ink);
  border-radius:var(--radius-lg);
  padding:30px 28px 26px;
  box-shadow:var(--shadow-hard);
  border-top:4px solid var(--gold);
}
.lead-card h3{font-size:21px;margin-bottom:4px;}
.lead-card .price-tag{
  font-size:13px;color:var(--ink-soft);margin-bottom:18px;padding-bottom:16px;border-bottom:1px dashed var(--line);
}
.lead-card .price-tag b{color:var(--navy);font-size:15px;}
.form-row{margin-bottom:13px;}
.form-row label{display:block;font-size:12.5px;font-weight:600;color:var(--ink-soft);margin-bottom:6px;letter-spacing:.3px;text-transform:uppercase;}
.form-row input,.form-row select{
  width:100%;padding:12px 13px;border:1px solid #D8D5CB;border-radius:var(--radius);
  font-size:14.5px;font-family:inherit;background:#FBFAF7;color:var(--ink);
}
.form-row input:focus,.form-row select:focus{outline:2px solid var(--gold);outline-offset:1px;border-color:var(--gold);}
.form-consent{font-size:11.5px;color:#8A8577;display:flex;gap:8px;align-items:flex-start;margin:12px 0 16px;}
.form-consent input{margin-top:3px;}
.hp-field{position:absolute;left:-9999px;top:-9999px;opacity:0;height:0;width:0;}
.form-note{text-align:center;font-size:11.5px;color:#9A9689;margin-top:12px;}
.trust-row{display:flex;justify-content:space-between;margin-top:18px;padding-top:16px;border-top:1px solid var(--line);font-size:11px;color:#8A8577;text-align:center;}
.trust-row div b{display:block;color:var(--navy);font-size:14px;font-family:var(--font-display);}

/* marquee strip */
.marquee-strip{background:var(--gold);color:var(--navy);overflow:hidden;padding:10px 0;}
.marquee-track{display:flex;gap:48px;white-space:nowrap;animation:scroll-x 26s linear infinite;font-size:13px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;}
.marquee-track span{display:flex;align-items:center;gap:10px;}
@keyframes scroll-x{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* ---------- highlight strip cards ---------- */
.highlight-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);margin-top:-1px;
}
.highlight-card{background:var(--white);padding:30px 26px;}
.highlight-card .num{font-family:var(--font-display);color:var(--gold);font-size:14px;margin-bottom:14px;}
.highlight-card h4{font-size:18px;margin-bottom:8px;}
.highlight-card p{font-size:14px;color:var(--ink-soft);margin:0;}
@media (max-width:900px){.highlight-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.highlight-grid{grid-template-columns:1fr;}}

/* ---------- about / overview ---------- */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.about-media{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  aspect-ratio:4/5;background:
    linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 45%, var(--gold) 150%);
}
.about-media .frame-caption{
  position:absolute;left:20px;bottom:20px;right:20px;
  background:rgba(11,31,58,.72);backdrop-filter:blur(4px);
  color:#fff;padding:14px 16px;border-radius:var(--radius);font-size:12.5px;
  border-left:3px solid var(--gold);
}
.spec-list{margin-top:26px;display:grid;grid-template-columns:1fr 1fr;gap:14px 24px;}
.spec-list li{display:flex;justify-content:space-between;font-size:14px;padding-bottom:10px;border-bottom:1px solid var(--line);color:var(--ink-soft);}
.spec-list li b{color:var(--navy);font-weight:600;}

/* ---------- ORBIS RING — signature location diagram ---------- */
.orbis-wrap{display:flex;justify-content:center;padding:20px 0 10px;}
.orbis-ring-svg{width:100%;max-width:620px;height:auto;}
.orbis-ring-svg text{font-family:var(--font-body);}
.orbis-legend{display:grid;grid-template-columns:repeat(2,1fr);gap:10px 26px;max-width:640px;margin:26px auto 0;}
.orbis-legend li{display:flex;justify-content:space-between;font-size:13.5px;color:#C4CCDC;border-bottom:1px dashed rgba(255,255,255,.15);padding-bottom:8px;}
.orbis-legend li b{color:var(--gold-light);font-weight:600;}
@media(max-width:640px){.orbis-legend{grid-template-columns:1fr;}}

/* ---------- configurations / pricing table ---------- */
.config-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.config-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:30px 26px;position:relative;transition:transform .2s ease, box-shadow .2s ease;
}
.config-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-soft);}
.config-card.featured{border-color:var(--gold);box-shadow:var(--shadow-soft);}
.config-card .tag{position:absolute;top:-13px;right:24px;background:var(--gold);color:var(--navy);font-size:11px;font-weight:700;padding:5px 12px;border-radius:20px;letter-spacing:.4px;text-transform:uppercase;}
.config-card h4{font-family:var(--font-display);font-size:26px;margin-bottom:2px;}
.config-card .area{font-size:13px;color:var(--ink-soft);margin-bottom:18px;}
.config-card .price{font-size:22px;color:var(--navy);font-weight:700;font-family:var(--font-display);margin-bottom:4px;}
.config-card .price small{font-size:12px;color:var(--ink-soft);font-weight:400;font-family:var(--font-body);}
.config-card ul{margin:18px 0 22px;}
.config-card ul li{font-size:13.5px;color:var(--ink-soft);padding:6px 0;display:flex;gap:8px;align-items:flex-start;}
.config-card ul li svg{flex:0 0 auto;margin-top:3px;color:var(--success);}
@media(max-width:900px){.config-grid{grid-template-columns:1fr;}}
.price-disclaimer{font-size:12px;color:var(--ink-soft);margin-top:18px;text-align:center;}

/* ---------- amenities ---------- */
.amenity-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.amenity-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:24px 18px;text-align:center;transition:transform .18s ease,border-color .18s ease;
}
.amenity-card:hover{transform:translateY(-4px);border-color:var(--gold);}
.amenity-card .icon{width:44px;height:44px;margin:0 auto 14px;color:var(--gold);}
.amenity-card h5{font-size:14.5px;color:var(--navy);font-weight:600;margin:0;font-family:var(--font-body);}
@media(max-width:900px){.amenity-grid{grid-template-columns:repeat(2,1fr);}}

/* ---------- location / connectivity table ---------- */
.location-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;}
.dist-table{width:100%;border-collapse:collapse;}
.dist-table th{text-align:left;font-size:11px;letter-spacing:1.4px;text-transform:uppercase;color:var(--ink-soft);padding-bottom:12px;border-bottom:2px solid var(--navy);}
.dist-table td{padding:13px 0;border-bottom:1px solid var(--line);font-size:14.5px;}
.dist-table td:last-child{text-align:right;color:var(--gold);font-weight:700;white-space:nowrap;}
.map-embed{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);min-height:360px;background:var(--mist);}
.map-embed iframe{width:100%;height:100%;min-height:360px;border:0;display:block;}

/* ---------- why invest / builder ---------- */
.reason-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.reason-card{padding:28px 24px;background:var(--white);border-radius:var(--radius-lg);border:1px solid var(--line);}
.reason-card .icon{color:var(--gold);margin-bottom:16px;}
@media(max-width:900px){.reason-grid{grid-template-columns:1fr;}}

.builder-strip{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:center;}
.builder-badges{display:flex;gap:14px;margin-top:24px;flex-wrap:wrap;}
.builder-badges span{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);padding:10px 16px;border-radius:6px;font-size:13px;color:#DCE3EE;}

/* ---------- gallery placeholder ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:140px;gap:10px;}
.gallery-grid > div:nth-child(1){grid-column:span 2;grid-row:span 2;}
.gallery-grid > div{
  border-radius:var(--radius);position:relative;overflow:hidden;
  display:flex;align-items:flex-end;padding:14px;color:#fff;font-size:12.5px;font-weight:600;
  background:linear-gradient(160deg, var(--navy-2), var(--navy) 60%, var(--gold) 160%);
}
.gallery-grid > div::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg, rgba(0,0,0,.45), transparent 55%);}
.gallery-grid > div span{position:relative;z-index:1;}
@media(max-width:760px){.gallery-grid{grid-template-columns:repeat(2,1fr);}.gallery-grid > div:nth-child(1){grid-column:span 2;}}

/* ---------- testimonials ---------- */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.testi-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;}
.testi-card .stars{color:var(--gold);letter-spacing:2px;margin-bottom:12px;font-size:14px;}
.testi-card p{font-size:14.5px;color:var(--ink-soft);font-style:italic;}
.testi-card .who{font-size:13.5px;font-weight:700;color:var(--navy);margin-top:14px;}
@media(max-width:900px){.testi-grid{grid-template-columns:1fr;}}

/* ---------- FAQ ---------- */
.faq-list{max-width:840px;}
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{
  width:100%;text-align:left;background:none;border:0;padding:20px 0;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  font-size:16px;font-weight:600;color:var(--navy);font-family:var(--font-display);
}
.faq-q .plus{transition:transform .25s ease;color:var(--gold);font-size:20px;flex:0 0 auto;}
.faq-item.open .faq-q .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.faq-a p{padding:0 0 20px;color:var(--ink-soft);font-size:14.5px;max-width:700px;}

/* ---------- final CTA ---------- */
.final-cta{
  background:
    radial-gradient(900px 400px at 20% 0%, rgba(183,138,61,.25), transparent 60%),
    linear-gradient(160deg, var(--navy) 0%, #081729 100%);
  color:#fff;text-align:center;padding:80px 0;
}
.final-cta h2{color:#fff;font-size:clamp(28px,4vw,42px);}
.final-cta p{color:#C4CCDC;max-width:560px;margin:0 auto 30px;font-size:16.5px;}
.final-cta .btn-row{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}

/* ---------- footer ---------- */
.site-footer{background:#081729;color:#93A0BA;padding:60px 0 24px;font-size:13.5px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:40px;}
.footer-grid h5{color:#fff;font-size:14px;letter-spacing:.5px;text-transform:uppercase;margin-bottom:16px;font-family:var(--font-body);}
.footer-grid ul li{padding:6px 0;}
.footer-grid ul li a:hover{color:var(--gold-light);}
.footer-brand .brand-name{color:#fff;font-family:var(--font-display);font-size:20px;}
.footer-brand p{margin-top:12px;line-height:1.7;color:#7C89A3;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12px;color:#5F6B84;}
.legal-disclaimer{
  background:#050F1D;color:#63708A;font-size:11.5px;line-height:1.8;padding:22px 0;
  border-top:1px solid rgba(255,255,255,.06);
}

@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr;}
  .about-grid, .location-wrap, .builder-strip{grid-template-columns:1fr;}
  .config-grid, .reason-grid, .testi-grid{grid-template-columns:1fr;}
  .amenity-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
}

/* ---------- sticky mobile CTA bar ---------- */
.sticky-cta{
  position:fixed;bottom:0;left:0;right:0;z-index:70;
  display:none;background:var(--navy);padding:10px 14px;
  box-shadow:0 -6px 20px rgba(0,0,0,.25);
  gap:10px;
}
.sticky-cta a{flex:1;text-align:center;padding:13px;border-radius:var(--radius);font-weight:700;font-size:14px;}
.sticky-cta .call{background:var(--white);color:var(--navy);}
.sticky-cta .wa{background:#25D366;color:#fff;}
.sticky-cta .enquire{background:var(--gold);color:var(--navy);}
@media(max-width:760px){.sticky-cta{display:flex;} body{padding-bottom:68px;}}

/* floating WhatsApp (desktop) */
.fab-wa{
  position:fixed;bottom:26px;right:26px;z-index:65;
  width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;
  display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px rgba(0,0,0,.28);
}
@media(max-width:760px){.fab-wa{bottom:80px;right:16px;width:50px;height:50px;}}

/* ---------- mobile nav drawer ---------- */
.mobile-drawer{
  position:fixed;inset:0;z-index:80;background:var(--navy);
  transform:translateX(100%);transition:transform .3s ease;
  padding:26px;display:flex;flex-direction:column;gap:22px;
}
.mobile-drawer.open{transform:translateX(0);}
.mobile-drawer a{color:#fff;font-size:18px;font-family:var(--font-display);}
.mobile-drawer .close-drawer{align-self:flex-end;background:none;border:0;color:#fff;font-size:28px;}

/* thank-you page */
.ty-wrap{min-height:70vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:60px 20px;}
.ty-card{max-width:520px;}
.ty-icon{width:74px;height:74px;border-radius:50%;background:var(--gold);color:var(--navy);display:flex;align-items:center;justify-content:center;margin:0 auto 24px;}