/* ==========================================================================
   JP North Imperial Greens Thane West - static site
   Palette sampled directly from the logo PNG and the desktop banner WEBP.
   ========================================================================== */

:root{
  /* ---- container width: single source of truth ---- */
  --container: 1380px;
  --gutter: 20px;

  /* ---- sampled palette ---- */
  --navy:        #25408E;  /* logo, 47% of opaque pixels */
  --navy-deep:   #1A4679;  /* desktop banner */
  --navy-theme:  #1F4796;  /* theme global var */
  --navy-dark:   #16294F;
  --gold:        #FBAE48;  /* banner + logo */
  --gold-deep:   #E9B23B;
  --green:       #5AB652;  /* price band */
  --green-deep:  #3E8A38;
  --orange:      #FC980B;  /* convenience band */
  --red:         #E9292E;  /* phone CTA */
  --red-deep:    #C81F24;
  --wa:          #25D366;
  --wa-deep:     #1DA851;

  --ink:         #32343B;
  --ink-soft:    #5A5E68;
  --line:        #E3E7F0;
  --surface:     #FFFFFF;
  --surface-alt: #F4F6FB;

  --header-h: 86px;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 2px 10px rgba(22,41,79,.07);
  --shadow:    0 10px 30px rgba(22,41,79,.10);
  --shadow-lg: 0 18px 48px rgba(22,41,79,.16);
  --ease: cubic-bezier(.25,.8,.35,1);
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box;}
html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:calc(var(--header-h) + 12px);  /* anchors clear the sticky bar */
}
body{
  margin:0;
  font-family:'Montserrat',-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif;
  font-weight:400;
  font-size:16px;
  line-height:1.7;
  color:var(--ink);
  background:var(--surface);
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--navy);text-decoration:none;}
a:hover{color:var(--navy-deep);}
h1,h2,h3,h4,h5,h6{
  font-family:'Montserrat',sans-serif;
  margin:0 0 .6em;
  line-height:1.25;
  color:var(--navy-dark);
}
h1{font-size:clamp(1.7rem,3.4vw,2.6rem);font-weight:600;}
h2{font-size:clamp(1.4rem,2.8vw,2.1rem);font-weight:600;}
h3{font-size:clamp(1.05rem,1.7vw,1.3rem);font-weight:600;}
p{margin:0 0 1.05em;}
ul{margin:0;padding:0;list-style:none;}
/* browsers default <strong>/<b> to 700 - keep the whole site on 600 */
strong,b{font-weight:600;}

.container{
  width:100%;
  max-width:var(--container);
  margin-inline:auto;
  padding-inline:var(--gutter);
}
.container-narrow{max-width:1000px;}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:2000;
  background:var(--navy);color:#fff;padding:10px 18px;border-radius:0 0 var(--radius-sm) 0;
}
.skip-link:focus{left:0;color:#fff;}

:focus-visible{outline:3px solid var(--gold);outline-offset:2px;}

/* ==========================================================================
   HEADER
   The logo PNG is fully transparent (alpha 0 at every corner) with navy ink,
   so the bar is opaque white - the logo blends with no visible tile edge and
   the colour is identical in both scroll states.
   ========================================================================== */
.site-header{
  position:sticky;top:0;z-index:1000;
  background:#FFFFFF;                 /* opaque - never translucent */
  border-bottom:1px solid var(--line);
  transition:box-shadow .25s var(--ease);
}
.site-header.is-scrolled{box-shadow:var(--shadow);}

.header-inner{
  display:flex;align-items:center;gap:18px;
  min-height:var(--header-h);
}
.brand{flex:0 0 auto;display:flex;align-items:center;}
.brand img{
  height:56px;width:auto;
  border-radius:0;                    /* no radius on header logo */
}

.nav-desktop{margin-left:auto;}
.nav-desktop ul{display:flex;align-items:center;gap:26px;}
.nav-desktop a{
  position:relative;
  font-size:.82rem;font-weight:600;letter-spacing:.06em;
  color:var(--navy-dark);
  padding:8px 0;display:inline-block;
}
.nav-desktop a::after{
  content:"";position:absolute;left:0;bottom:0;height:2.5px;width:0;
  background:var(--gold);border-radius:2px;
  transition:width .28s var(--ease);
}
.nav-desktop a:hover::after,.nav-desktop a.is-active::after{width:100%;}
.nav-desktop a:hover{color:var(--navy);}

.btn-phone{
  flex:0 0 auto;
  display:inline-flex;align-items:center;gap:9px;
  background:var(--red);color:#fff;
  font-weight:600;font-size:.9rem;
  padding:12px 20px;border-radius:999px;
  box-shadow:0 6px 16px rgba(233,41,46,.28);
  transition:transform .2s var(--ease),background .2s var(--ease),box-shadow .2s var(--ease);
  white-space:nowrap;
}
.btn-phone:hover{background:var(--red-deep);color:#fff;transform:translateY(-2px);box-shadow:0 10px 22px rgba(233,41,46,.36);}

.hamburger{
  display:none;
  margin-left:auto;
  background:var(--navy);color:#fff;border:0;
  width:46px;height:46px;border-radius:12px;
  font-size:1.15rem;cursor:pointer;
  align-items:center;justify-content:center;
  transition:background .2s var(--ease);
}
.hamburger:hover{background:var(--navy-deep);}

/* ---------- mobile drawer ---------- */
.drawer-scrim{
  position:fixed;inset:0;z-index:1100;
  background:rgba(22,41,79,.55);
  opacity:0;transition:opacity .3s var(--ease);
}
.drawer-scrim.is-open{opacity:1;}

.drawer{
  position:fixed;top:0;right:0;z-index:1200;
  width:min(86vw,340px);height:100%;
  background:#fff;
  box-shadow:var(--shadow-lg);
  transform:translateX(102%);
  transition:transform .32s var(--ease);
  overflow-y:auto;
  /* push contents clear of the fixed header bar */
  padding:22px 22px 32px;
}
.drawer.is-open{transform:translateX(0);}

.drawer-close{
  display:inline-flex;align-items:center;gap:9px;
  background:var(--surface-alt);color:var(--navy-dark);
  border:1px solid var(--line);
  font-family:inherit;font-size:.85rem;font-weight:600;
  padding:10px 16px;border-radius:999px;
  cursor:pointer;margin-bottom:20px;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.drawer-close:hover{background:var(--navy);color:#fff;border-color:var(--navy);}

.drawer nav ul{display:flex;flex-direction:column;}
.drawer nav a{
  display:block;padding:14px 4px;
  border-bottom:1px solid var(--line);
  font-weight:600;font-size:.9rem;letter-spacing:.05em;
  color:var(--navy-dark);
}
.drawer nav a:hover{color:var(--navy);}

.drawer-cta{
  display:flex;align-items:center;justify-content:center;gap:10px;
  margin-top:16px;padding:13px 18px;border-radius:999px;
  font-weight:600;color:#fff;
}
.drawer-cta.call{background:var(--red);}
.drawer-cta.call:hover{background:var(--red-deep);color:#fff;}
.drawer-cta.wa{background:var(--wa);}
.drawer-cta.wa:hover{background:var(--wa-deep);color:#fff;}

/* ==========================================================================
   SECTIONS
   ========================================================================== */
.section{padding:clamp(48px,6vw,84px) 0;}
.section > .container > h2{text-align:center;margin-bottom:2em;}

/* ---------- hero ---------- */
.hero{background:var(--navy-deep);line-height:0;}
.hero-img{width:100%;height:auto;}

/* ---------- about ---------- */
.section-about{background:var(--navy);color:#fff;}
.about-grid{
  display:grid;grid-template-columns:minmax(0,320px) minmax(0,1fr);
  gap:clamp(24px,3.5vw,52px);align-items:start;
}
.about-media img{
  border-radius:var(--radius);
  box-shadow:var(--shadow-lg);
  width:100%;
}
.about-copy h1{color:#fff;margin-bottom:.7em;}
.about-copy p{color:rgba(255,255,255,.92);font-size:.95rem;}
.about-copy strong{color:var(--gold);font-weight:600;}
.about-call{
  margin-top:1.4em;padding:14px 20px;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.22);
  border-radius:var(--radius-sm);
  font-weight:600;
}
.about-call i{color:var(--gold);margin-right:8px;}
.about-call a{color:#fff;font-weight:600;border-bottom:2px solid var(--gold);}
.about-call a:hover{color:var(--gold);}

/* ---------- overview ---------- */
.section-overview{background:var(--surface);}
.overview-grid{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;
}
.overview-grid li{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:26px 20px;text-align:center;
  box-shadow:var(--shadow-sm);
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease);
}
.overview-grid li:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--navy);}
.overview-grid i{
  font-size:1.5rem;color:var(--navy);
  display:block;margin-bottom:12px;
}
.overview-grid span{
  display:block;font-size:.72rem;font-weight:600;letter-spacing:.09em;
  text-transform:uppercase;color:var(--ink-soft);margin-bottom:6px;
}
.overview-grid p{margin:0;font-weight:600;color:var(--navy-dark);font-size:.95rem;}

/* ---------- amenities / cards ---------- */
.section-amenities{background:var(--surface-alt);}
.card-grid{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;
}
.card{
  background:#fff;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-sm);
  display:flex;flex-direction:column;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);}
.card-media{overflow:hidden;aspect-ratio:63/60;background:var(--surface-alt);}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease);}
.card:hover .card-media img{transform:scale(1.07);}
.card-body{padding:20px 20px 24px;}
.card-body h3{margin-bottom:.5em;color:var(--navy);}
.card-body p{margin:0;font-size:.88rem;color:var(--ink-soft);}

/* ---------- price plan ---------- */
.section-price{background:var(--green);}
.section-price h2{color:#fff;}
.price-grid{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:28px;max-width:920px;margin-inline:auto;
}
.price-card{
  background:#fff;border-radius:var(--radius);
  padding:22px 22px 28px;text-align:center;
  box-shadow:var(--shadow);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.price-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);}
.price-card h3{color:var(--navy);margin-bottom:.35em;font-size:1.35rem;}
.price-line{margin:0 0 1.2em;color:var(--ink-soft);font-size:.92rem;}
.price-line strong{display:block;color:var(--navy-dark);font-size:1.05rem;font-weight:600;margin-top:4px;}

/* Floor plan: blur is BAKED INTO the image file. The rules below are an
   additional deterrent only - they do not protect the asset by themselves. */
.plan-shield{
  position:relative;overflow:hidden;
  border-radius:var(--radius-sm);
  background:var(--surface-alt);
  aspect-ratio:1000/649;
}
.plan-img{
  width:100%;height:100%;object-fit:cover;
  pointer-events:none;
  user-select:none;-webkit-user-select:none;-webkit-user-drag:none;
  -webkit-touch-callout:none;
}
.plan-shield::after{                    /* transparent overlay catches clicks */
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(37,64,142,0) 55%,rgba(37,64,142,.16) 100%);
}
.plan-note{
  margin:12px 0 14px;font-size:.78rem;font-weight:600;
  color:var(--ink-soft);letter-spacing:.02em;
}
.plan-note i{color:var(--green-deep);margin-right:6px;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:inherit;font-weight:600;font-size:.88rem;
  padding:13px 26px;border-radius:999px;
  transition:transform .2s var(--ease),background .2s var(--ease),box-shadow .2s var(--ease);
}
.btn:hover{transform:translateY(-2px);}
.btn-offer{background:var(--navy);color:#fff;box-shadow:0 6px 16px rgba(37,64,142,.28);}
.btn-offer:hover{background:var(--navy-deep);color:#fff;box-shadow:0 10px 22px rgba(37,64,142,.36);}
.btn-call{background:var(--red);color:#fff;}
.btn-call:hover{background:var(--red-deep);color:#fff;}
.btn-wa{background:var(--wa);color:#fff;}
.btn-wa:hover{background:var(--wa-deep);color:#fff;}

/* ---------- gallery ---------- */
.section-gallery{background:var(--surface);}
.gallery-grid{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;
}
.gallery-grid figure{
  margin:0;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-sm);aspect-ratio:4/3;
}
.gallery-grid figure:first-child{grid-column:span 2;grid-row:span 2;aspect-ratio:auto;}
/* 7 images in a 4-col grid: the 2x2 feature leaves two cells over, so the
   final pair widens to fill the last row instead of trailing off. */
.gallery-grid figure:nth-child(6),
.gallery-grid figure:nth-child(7){grid-column:span 2;aspect-ratio:16/9;}
.gallery-grid img{width:100%;height:100%;object-fit:cover;transition:transform .55s var(--ease);}
.gallery-grid figure:hover img{transform:scale(1.06);}

/* ---------- faq ---------- */
.section-faq{background:var(--surface-alt);}
.faq-list{display:flex;flex-direction:column;gap:12px;}
.faq{
  background:var(--navy-dark);
  border-radius:var(--radius-sm);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
}
.faq summary{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 20px;cursor:pointer;
  font-weight:600;font-size:.92rem;color:#fff;
  list-style:none;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary i{
  flex:0 0 auto;font-size:.85rem;color:var(--gold);
  transition:transform .3s var(--ease);
}
.faq[open] summary i{transform:rotate(180deg);}
.faq[open] summary{background:var(--navy);}
.faq-body{padding:4px 20px 20px;background:#fff;}
.faq-body p{margin:16px 0 0;font-size:.9rem;color:var(--ink-soft);}

/* ---------- convenience / location ---------- */
.section-convenience{background:var(--orange);}
.section-convenience h2{color:#fff;}
.conv-grid{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);
  gap:clamp(24px,3.5vw,48px);align-items:center;
}
.conv-copy{
  background:rgba(255,255,255,.94);
  border-radius:var(--radius);
  padding:clamp(22px,2.6vw,34px);
  box-shadow:var(--shadow);
}
.conv-copy p{margin:0;font-size:.92rem;color:var(--ink);}
.conv-media img{width:100%;border-radius:var(--radius);box-shadow:var(--shadow-lg);}

/* ---------- contact ---------- */
.section-contact{background:var(--surface);}
.contact-grid{
  display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);
  gap:clamp(24px,3.5vw,44px);align-items:start;
}
.contact-map h3{margin-bottom:.8em;color:var(--navy);}
.map-embed{
  position:relative;width:100%;aspect-ratio:4/3;
  border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);border:1px solid var(--line);
}
.map-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0;}

.contact-list{display:flex;flex-direction:column;gap:14px;}
.contact-list li{
  display:flex;gap:16px;align-items:flex-start;
  background:var(--surface-alt);
  border:1px solid var(--line);
  border-radius:var(--radius-sm);
  padding:16px 18px;
  transition:border-color .25s var(--ease),transform .25s var(--ease);
}
.contact-list li:hover{border-color:var(--navy);transform:translateX(4px);}
.contact-list i{
  flex:0 0 40px;height:40px;
  display:flex;align-items:center;justify-content:center;
  background:var(--navy);color:#fff;border-radius:50%;font-size:.95rem;
}
.contact-list span{
  display:block;font-size:.72rem;font-weight:600;letter-spacing:.08em;
  text-transform:uppercase;color:var(--ink-soft);
}
.contact-list a,.contact-list p{
  margin:2px 0 0;font-weight:600;color:var(--navy-dark);font-size:.95rem;
}
.contact-list a:hover{color:var(--navy);}

.contact-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px;}
.contact-visit{
  margin:18px 0 0;font-size:.8rem;font-weight:600;letter-spacing:.09em;
  text-transform:uppercase;color:var(--ink-soft);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer{
  background:var(--navy-dark);color:rgba(255,255,255,.82);
  padding:clamp(40px,5vw,64px) 0 28px;
  font-size:.85rem;
}
.footer-top{
  display:grid;grid-template-columns:minmax(0,260px) minmax(0,1fr);
  gap:clamp(24px,3vw,44px);align-items:start;
  padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.14);
}
.footer-logo{
  background:#fff;padding:12px 16px;
  border-radius:10px;                  /* footer logo keeps 10px radius */
  width:auto;max-width:230px;height:auto;
}
.footer-rera p{margin:0 0 16px;line-height:1.65;}
.qr-row{display:flex;gap:14px;flex-wrap:wrap;}
.qr-row img{width:104px;height:104px;border-radius:8px;background:#fff;padding:5px;}

.footer-disclaimer{padding:26px 0;border-bottom:1px solid rgba(255,255,255,.14);}
.footer-disclaimer h2{
  color:#fff;font-size:1rem;font-weight:600;margin-bottom:.7em;
}
.footer-disclaimer p{margin:0 0 10px;font-size:.78rem;line-height:1.7;color:rgba(255,255,255,.68);}

.footer-bottom{
  display:flex;flex-wrap:wrap;gap:16px 28px;
  align-items:center;justify-content:space-between;
  padding-top:22px;
}
.footer-links{display:flex;flex-wrap:wrap;gap:22px;}
.footer-links a{color:rgba(255,255,255,.85);font-weight:600;}
.footer-links a:hover{color:var(--gold);}
.credit{margin:0;display:flex;flex-wrap:wrap;gap:6px;font-size:.78rem;}
.credit a{color:rgba(255,255,255,.7);}
.credit a:hover{color:var(--gold);}
.credit i{color:var(--red);}

/* ==========================================================================
   FLOATING BUTTONS - call left, WhatsApp right, no overlap
   ========================================================================== */
.float-btn{
  position:fixed;bottom:20px;z-index:900;
  width:56px;height:56px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-size:1.45rem;
  box-shadow:0 8px 22px rgba(22,41,79,.32);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.float-btn:hover{transform:scale(1.09);color:#fff;box-shadow:0 12px 30px rgba(22,41,79,.42);}
.float-call{left:20px;background:var(--red);}
.float-call:hover{background:var(--red-deep);}
.float-wa{right:20px;background:var(--wa);}
.float-wa:hover{background:var(--wa-deep);}

/* ==========================================================================
   LEGAL / SIMPLE PAGES
   ========================================================================== */
.page-hero{
  background:var(--navy);color:#fff;
  padding:clamp(40px,5vw,68px) 0;
}
.page-hero h1{color:#fff;margin:0;}
.page-hero .crumbs{
  margin:10px 0 0;font-size:.8rem;color:rgba(255,255,255,.75);
}
.page-hero .crumbs a{color:var(--gold);}
.page-body{padding:clamp(40px,5vw,72px) 0;}
.page-body p{font-size:.95rem;color:var(--ink-soft);}
.page-body h2{font-size:1.3rem;}
.link-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;}
.link-list a{
  display:flex;align-items:center;gap:12px;
  background:var(--surface-alt);border:1px solid var(--line);
  border-radius:var(--radius-sm);padding:18px 20px;
  font-weight:600;color:var(--navy-dark);
  transition:border-color .25s var(--ease),transform .25s var(--ease),box-shadow .25s var(--ease);
}
.link-list a:hover{border-color:var(--navy);transform:translateY(-3px);box-shadow:var(--shadow-sm);color:var(--navy);}
.link-list i{color:var(--navy);}

/* ==========================================================================
   SCROLL REVEAL
   ========================================================================== */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease);}
.reveal.is-visible{opacity:1;transform:none;}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;}
  .reveal{opacity:1;transform:none;}
  html{scroll-behavior:auto!important;}
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width:1200px){
  .overview-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
  .card-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
}

@media (max-width:1024px){
  :root{--header-h:76px;}
  .nav-desktop{display:none;}
  .hamburger{display:flex;}
  .btn-phone{margin-left:auto;}
  .about-grid{grid-template-columns:1fr;}
  .about-media{max-width:340px;}
  .contact-grid{grid-template-columns:1fr;}
  .conv-grid{grid-template-columns:1fr;}
  .gallery-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
  .gallery-grid figure:first-child{grid-column:span 3;grid-row:auto;aspect-ratio:16/9;}
  .gallery-grid figure:nth-child(6),
  .gallery-grid figure:nth-child(7){grid-column:auto;aspect-ratio:4/3;}
}

@media (max-width:820px){
  .overview-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer-top{grid-template-columns:1fr;}
}

@media (max-width:640px){
  :root{--header-h:66px;--gutter:16px;}
  body{font-size:15px;}
  .brand img{height:42px;}
  .btn-phone{padding:10px 14px;font-size:.78rem;}
  .gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;}
  .gallery-grid figure:first-child{grid-column:span 2;aspect-ratio:4/3;}
  .price-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .float-btn{width:50px;height:50px;font-size:1.3rem;bottom:16px;}
  .float-call{left:14px;}
  .float-wa{right:14px;}
}

@media (max-width:420px){
  .overview-grid{grid-template-columns:1fr;}
  .card-grid{grid-template-columns:1fr;}
  .btn-phone{display:none;}   /* hamburger + drawer CTA carry the phone on tiny screens */
}