/* ============================================================
   Burj Katebzada — Design tokens
   Ink Navy   #1B2A3D  — structure, text, header
   Cream Base #F7F3EC  — background
   Bronze     #B5723A  — primary accent (wood cladding)
   Sky Glass  #7EB6D9  — light blue accent (atrium glass)
   Garden Sage#8FAE7D  — light green accent (landscaping)
   Sand Gold  #E8B25D  — light orange/gold accent (evening glow)
   ============================================================ */

:root{
  --navy:        #1B2A3D;
  --navy-2:      #263C55;
  --cream:       #F7F3EC;
  --cream-2:     #EFE8DA;
  --bronze:      #B5723A;
  --bronze-dark: #8F5527;
  --sky:         #7EB6D9;
  --sage:        #8FAE7D;
  --gold:        #E8B25D;
  --ink-70:      rgba(27,42,61,.72);
  --ink-50:      rgba(27,42,61,.5);
  --white:       #ffffff;

  --font-fa: 'Vazirmatn', 'Tahoma', sans-serif;
  --font-en-display: 'Syne', sans-serif;
  --font-en-body: 'Inter', sans-serif;

  --radius: 18px;
  --radius-sm: 10px;
  --shadow-soft: 0 20px 50px -20px rgba(27,42,61,.25);
  --shadow-lift: 0 30px 60px -25px rgba(27,42,61,.35);
  --ease: cubic-bezier(.22,.9,.25,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--cream);
  color:var(--navy);
  font-family:var(--font-fa);
  line-height:1.9;
  overflow-x:hidden;
}
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; }

.container{ max-width:1180px; margin:0 auto; padding:0 28px; }
.container.narrow{ max-width:820px; }

.section{ padding:110px 0; position:relative; }
@media (max-width:768px){ .section{ padding:70px 0; } }

.eyebrow{
  font-family:var(--font-en-display);
  font-size:13px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--bronze);
  font-weight:700;
  margin:0 0 14px;
  direction:ltr;
  text-align:right;
}
[dir="rtl"] .eyebrow{ text-align:right; }

.section-title{
  font-size:clamp(24px,3.4vw,38px);
  font-weight:800;
  line-height:1.6;
  max-width:900px;
  margin:0 0 40px;
}

/* ---------- reveal on scroll ---------- */
.reveal{
  opacity:0;
  transform:translateY(36px);
  transition:opacity .9s var(--ease), transform .9s var(--ease);
}
.reveal.in-view{ opacity:1; transform:translateY(0); }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:15px 32px;
  border-radius:100px;
  font-weight:700;
  font-size:15.5px;
  border:2px solid transparent;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), background .3s, color .3s;
}
.btn-primary{
  background:linear-gradient(135deg,var(--bronze),var(--bronze-dark));
  color:var(--white);
  box-shadow:0 14px 30px -10px rgba(181,114,58,.55);
}
.btn-primary:hover{ transform:translateY(-3px); box-shadow:0 20px 36px -12px rgba(181,114,58,.6); }
.btn-ghost{ border-color:rgba(255,255,255,.55); color:var(--white); }
.btn-ghost:hover{ background:rgba(255,255,255,.14); transform:translateY(-3px); }
.btn-block{ width:100%; }
.btn-danger-outline{
  background:transparent; border:2px solid #c0654a; color:#c0654a;
  padding:10px 22px; border-radius:100px; font-weight:700; font-size:14px;
}
.btn-danger-outline:hover{ background:#c0654a; color:#fff; }

/* ================= HEADER ================= */
.site-header{
  position:fixed; inset-inline:0; top:0; z-index:200;
  padding:14px 0;
  background:transparent;
  transition:background .4s var(--ease), box-shadow .4s var(--ease), padding .3s;
}
.site-header.scrolled{
  background:rgba(247,243,236,.92);
  backdrop-filter:blur(10px);
  box-shadow:0 8px 30px -18px rgba(27,42,61,.4);
  padding:8px 0;
}
.nav-wrap{
  max-width:1180px; margin:0 auto; padding:0 28px;
  display:flex; align-items:center; justify-content:space-between; gap:20px;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand-logo{ height:46px; width:auto; transition:height .3s; filter:drop-shadow(0 4px 10px rgba(0,0,0,.25)); }
.site-header.scrolled .brand-logo{ height:38px; }
.brand-text{ display:flex; flex-direction:column; line-height:1.2; }
.brand-fa{ font-weight:800; font-size:17px; color:var(--white); transition:color .3s; }
.brand-en{ font-family:var(--font-en-display); font-size:10px; letter-spacing:.18em; color:var(--gold); }
.site-header.scrolled .brand-fa{ color:var(--navy); }

.main-nav{ display:flex; gap:30px; }
.main-nav a{
  font-size:15px; font-weight:600; color:var(--white); position:relative; padding:6px 0;
  transition:color .3s;
}
.site-header.scrolled .main-nav a{ color:var(--navy); }
.main-nav a::after{
  content:''; position:absolute; bottom:0; right:0; left:auto; width:0; height:2px;
  background:var(--bronze); transition:width .3s var(--ease);
}
.main-nav a:hover::after{ width:100%; }

.lang-toggle{
  background:rgba(255,255,255,.15); border:1px solid rgba(255,255,255,.4); color:var(--white);
  border-radius:100px; padding:8px 16px; font-size:12px; letter-spacing:.05em; font-weight:700;
  transition:.3s;
}
.site-header.scrolled .lang-toggle{ background:var(--navy); border-color:var(--navy); color:var(--cream); }
.lang-toggle:hover{ background:var(--bronze); border-color:var(--bronze); }

.burger{ display:none; flex-direction:column; gap:5px; background:none; border:none; padding:6px; }
.burger span{ width:24px; height:2px; background:var(--white); transition:.3s; }
.site-header.scrolled .burger span{ background:var(--navy); }

@media (max-width:860px){
  .main-nav{
    position:fixed; inset-inline:0; top:0; height:100vh; background:var(--navy);
    flex-direction:column; align-items:center; justify-content:center; gap:26px;
    transform:translateY(-110%); transition:transform .5s var(--ease); z-index:150;
  }
  .main-nav.open{ transform:translateY(0); }
  .main-nav a{ color:var(--cream); font-size:22px; }
  .burger{ display:flex; }
}

/* ================= HERO ================= */
.hero{
  position:relative; min-height:100svh; display:flex; align-items:center; justify-content:center;
  overflow:hidden; text-align:center;
}
.hero-bg{ position:absolute; inset:0; }
.hero-bg img{ width:100%; height:100%; object-fit:cover; transform:scale(1.08); animation:heroZoom 16s ease-in-out infinite alternate; }
@keyframes heroZoom{ from{ transform:scale(1.08);} to{ transform:scale(1);} }
.hero-scrim{ position:absolute; inset:0; background:linear-gradient(180deg, rgba(20,29,41,.55) 0%, rgba(20,29,41,.55) 40%, rgba(15,22,32,.88) 100%); }
.hero-grid{
  position:absolute; inset:0; opacity:.12;
  background-image:
    linear-gradient(rgba(232,178,93,.6) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,178,93,.6) 1px, transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse at center, black 0%, transparent 75%);
}
.hero-content{ position:relative; z-index:2; color:var(--white); padding:0 24px; max-width:900px; }
.hero-eyebrow{
  font-family:var(--font-en-display); letter-spacing:.28em; font-size:12.5px; text-transform:uppercase;
  color:var(--gold); font-weight:700; margin:0 0 20px; opacity:0; animation:fadeUp .9s .2s var(--ease) forwards;
}
.hero-title{ margin:0 0 22px; }
.hero-title .fa-line{
  display:block; font-size:clamp(40px,7vw,78px); font-weight:900; line-height:1.15;
  opacity:0; animation:fadeUp 1s .4s var(--ease) forwards;
}
.hero-title .en-line{
  display:block; font-family:var(--font-en-display); font-size:clamp(15px,2vw,20px);
  letter-spacing:.35em; text-transform:uppercase; color:var(--sky); font-weight:600; margin-top:14px;
  opacity:0; animation:fadeUp 1s .6s var(--ease) forwards;
}
.hero-sub{
  font-size:17px; color:rgba(255,255,255,.88); max-width:560px; margin:0 auto 36px;
  opacity:0; animation:fadeUp 1s .8s var(--ease) forwards;
}
.hero-cta{ display:flex; gap:16px; justify-content:center; flex-wrap:wrap; opacity:0; animation:fadeUp 1s 1s var(--ease) forwards; }
@keyframes fadeUp{ from{ opacity:0; transform:translateY(24px);} to{ opacity:1; transform:translateY(0);} }

.scroll-cue{
  position:absolute; bottom:34px; left:50%; transform:translateX(-50%); z-index:2;
  display:flex; flex-direction:column; align-items:center; gap:8px; color:rgba(255,255,255,.75);
}
.scroll-cue span{
  width:26px; height:42px; border:2px solid rgba(255,255,255,.6); border-radius:20px; position:relative;
}
.scroll-cue span::before{
  content:''; position:absolute; top:8px; left:50%; transform:translateX(-50%);
  width:4px; height:8px; background:var(--gold); border-radius:3px;
  animation:scrollDot 1.8s ease-in-out infinite;
}
@keyframes scrollDot{ 0%{ opacity:1; top:8px;} 100%{ opacity:0; top:22px;} }
.scroll-cue em{ font-style:normal; font-size:11px; letter-spacing:.1em; }

/* ================= ABOUT ================= */
.brand-plaques{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:36px; }
.plaque{
  background:var(--white); border-inline-start:4px solid var(--bronze); border-radius:var(--radius-sm);
  padding:22px 24px; font-weight:600; box-shadow:var(--shadow-soft);
  transition:transform .4s var(--ease), box-shadow .4s var(--ease);
}
.plaque:hover{ transform:translateY(-6px); box-shadow:var(--shadow-lift); }
@media (max-width:768px){ .brand-plaques{ grid-template-columns:1fr; } }

/* ================= SPECS ================= */
.spec-row{
  display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center; margin-bottom:90px;
}
.spec-row:last-child{ margin-bottom:0; }
.spec-row.reverse{ direction:ltr; }
.spec-row.reverse .spec-text{ direction:rtl; }
.spec-row.reverse .spec-img{ direction:rtl; }
.spec-num{
  display:inline-flex; align-items:center; justify-content:center; width:44px; height:44px;
  border-radius:50%; background:var(--cream-2); color:var(--bronze); font-weight:800; font-size:18px; margin-bottom:16px;
}
.spec-text h3{ font-size:24px; margin:0 0 14px; font-weight:800; }
.spec-text p{ color:var(--ink-70); }
.spec-list{ margin-top:14px; display:flex; flex-direction:column; gap:10px; }
.spec-list li{ color:var(--ink-70); padding-inline-start:18px; position:relative; }
.spec-list li::before{
  content:''; position:absolute; inset-inline-start:0; top:12px; width:7px; height:7px; border-radius:50%; background:var(--sage);
}
.spec-img{
  position:relative; border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-lift); cursor:pointer;
  aspect-ratio:4/3;
}
.spec-img img{ width:100%; height:100%; object-fit:cover; transition:transform .7s var(--ease); }
.spec-img:hover img{ transform:scale(1.08); }
.zoom-tag{
  position:absolute; inset-inline-start:16px; bottom:16px; background:rgba(27,42,61,.75); color:#fff;
  font-size:12.5px; padding:8px 16px; border-radius:100px; opacity:0; transform:translateY(10px);
  transition:.35s var(--ease); backdrop-filter:blur(4px);
}
.spec-img:hover .zoom-tag{ opacity:1; transform:translateY(0); }

@media (max-width:900px){
  .spec-row, .spec-row.reverse{ grid-template-columns:1fr; direction:rtl; }
}

/* ================= QUOTE ================= */
.quote-section{ background:var(--navy); color:var(--cream); text-align:center; }
.quote{
  font-size:clamp(22px,3vw,32px); font-weight:700; line-height:1.9; margin:0 0 24px;
  position:relative;
}
.quote::before, .quote::after{ content:'"'; color:var(--gold); font-size:1.2em; }
.quote-sub{ color:rgba(247,243,236,.75); font-size:16.5px; max-width:640px; margin:0 auto; }

/* ================= AMENITIES ================= */
.amenity-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
.amenity-card{
  background:var(--white); border-radius:var(--radius); padding:32px 26px; text-align:center;
  box-shadow:var(--shadow-soft); transition:transform .45s var(--ease), box-shadow .45s var(--ease);
}
.amenity-card:hover{ transform:translateY(-10px); box-shadow:var(--shadow-lift); }
.amenity-icon{
  width:60px; height:60px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  font-size:26px; margin:0 auto 18px;
}
.icon-blue{ background:rgba(126,182,217,.22); }
.icon-green{ background:rgba(143,174,125,.22); }
.icon-orange{ background:rgba(232,178,93,.25); }
.icon-brown{ background:rgba(181,114,58,.2); }
.amenity-card h4{ font-size:17px; margin:0 0 10px; font-weight:800; }
.amenity-card p{ color:var(--ink-70); font-size:14.5px; margin:0; }
@media (max-width:900px){ .amenity-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .amenity-grid{ grid-template-columns:1fr; } }

/* ================= GALLERY ================= */
.gallery-section{ background:var(--cream-2); }
.gallery-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.gallery-item{
  margin:0; position:relative; border-radius:var(--radius); overflow:hidden; cursor:pointer;
  box-shadow:var(--shadow-soft); aspect-ratio:1/1;
  transition:transform .5s var(--ease), box-shadow .5s var(--ease);
}
.gallery-item:hover{ transform:translateY(-8px) scale(1.01); box-shadow:var(--shadow-lift); }
.gallery-item img{ width:100%; height:100%; object-fit:cover; transition:transform .7s var(--ease); }
.gallery-item:hover img{ transform:scale(1.12); }
.gallery-item figcaption{
  position:absolute; inset-inline:0; bottom:0; padding:16px; color:#fff; font-size:14px; font-weight:600;
  background:linear-gradient(0deg, rgba(15,22,32,.85), transparent);
  transform:translateY(100%); transition:transform .4s var(--ease);
}
.gallery-item:hover figcaption{ transform:translateY(0); }
@media (max-width:860px){ .gallery-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:560px){ .gallery-grid{ grid-template-columns:1fr; } }

/* ================= PLANS ================= */
.plan-row{ display:grid; grid-template-columns:1.2fr 1fr; gap:50px; align-items:center; margin-bottom:70px; }
.plan-row.reverse{ direction:ltr; }
.plan-row.reverse .plan-caption{ direction:rtl; }
.plan-row.reverse .plan-img{ direction:rtl; }
.plan-img{ border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-lift); cursor:pointer; }
.plan-img img{ width:100%; transition:transform .6s var(--ease); }
.plan-img:hover img{ transform:scale(1.05); }
.plan-caption h3{ font-size:22px; font-weight:800; margin:0 0 12px; }
.plan-caption p{ color:var(--ink-70); }
@media (max-width:860px){ .plan-row, .plan-row.reverse{ grid-template-columns:1fr; direction:rtl; } }

/* ================= CONTACT ================= */
.contact{ background:var(--white); }
.contact-lead{ color:var(--ink-70); max-width:680px; margin:0 0 40px; }
.contact-grid{ display:grid; grid-template-columns:1.4fr 1fr; gap:40px; margin-bottom:70px; }
.inquiry-form{
  background:var(--cream); border-radius:var(--radius); padding:36px; box-shadow:var(--shadow-soft);
  display:flex; flex-direction:column; gap:18px;
}
.form-row{ display:flex; flex-direction:column; gap:8px; }
.form-row label{ font-size:14px; font-weight:700; color:var(--navy); }
.form-row input, .form-row select, .form-row textarea{
  border:1.5px solid #ddd3c2; border-radius:var(--radius-sm); padding:13px 16px; font-family:inherit;
  font-size:15px; background:var(--white); color:var(--navy); transition:border-color .3s, box-shadow .3s;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus{
  outline:none; border-color:var(--bronze); box-shadow:0 0 0 4px rgba(181,114,58,.15);
}
.contact-info{ display:flex; flex-direction:column; gap:16px; }
.info-card{ background:var(--navy); color:var(--cream); border-radius:var(--radius); padding:24px; }
.info-card h4{ margin:0 0 8px; color:var(--gold); font-size:14px; letter-spacing:.03em; }
.info-card p, .info-card a{ margin:0; font-size:15px; }
.info-card a:hover{ color:var(--sky); }
.ltr-num{ direction:ltr; unicode-bidi:isolate; }
@media (max-width:860px){ .contact-grid{ grid-template-columns:1fr; } }

/* ---------- Social icons ---------- */
.social-links{ display:flex; flex-direction:column; gap:10px; }
.social-icon{
  display:flex; align-items:center; gap:10px; padding:10px 14px; border-radius:100px;
  background:rgba(255,255,255,.08); transition:transform .3s var(--ease), background .3s;
  font-size:14px; width:fit-content;
}
.info-card .social-icon{ color:var(--cream); }
.social-icon:hover{ transform:translateY(-3px); }
.social-fb:hover{ background:#3b5998; }
.social-ig:hover{ background:linear-gradient(135deg,#f58529,#dd2a7b,#8134af,#515bd4); }
.footer-social{ flex-direction:row; flex-wrap:wrap; }
.footer-social .social-icon{ background:rgba(255,255,255,.06); color:rgba(247,243,236,.85); padding:8px 14px; font-size:13px; }

/* ---------- Location / Map ---------- */
.location{ background:var(--cream-2); }
.map-frame{
  border-radius:var(--radius); overflow:hidden; box-shadow:var(--shadow-lift); margin-bottom:26px;
  border:6px solid var(--white);
}
.map-frame iframe{ width:100%; height:440px; border:0; display:block; }
.map-btn{ direction:rtl; }
@media (max-width:600px){ .map-frame iframe{ height:320px; } }

/* ================= FOOTER ================= */
.site-footer{ background:var(--navy); color:var(--cream); padding-top:70px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; padding-bottom:50px; }
.footer-logo{ height:56px; margin-bottom:14px; filter:brightness(0) invert(1); opacity:.92; }
.footer-brand p{ color:rgba(247,243,236,.7); max-width:280px; }
.footer-col h5{ color:var(--gold); font-size:14px; margin:0 0 16px; letter-spacing:.04em; }
.footer-col a, .footer-col p{ display:block; color:rgba(247,243,236,.75); margin-bottom:10px; }
.footer-col a:hover{ color:var(--sky); }
.footer-bottom{ border-top:1px solid rgba(255,255,255,.12); text-align:center; padding:22px 0; font-size:13px; color:rgba(247,243,236,.55); }
@media (max-width:768px){ .footer-grid{ grid-template-columns:1fr; text-align:center; } .footer-brand p{ margin:0 auto; } }

/* ================= LIGHTBOX ================= */
.lightbox{
  position:fixed; inset:0; background:rgba(10,15,22,.94); z-index:500; display:none;
  align-items:center; justify-content:center; padding:40px;
}
.lightbox.open{ display:flex; }
.lightbox img{ max-width:min(90vw,1100px); max-height:85vh; border-radius:10px; box-shadow:0 40px 90px rgba(0,0,0,.5);
  animation:zoomIn .35s var(--ease); }
@keyframes zoomIn{ from{ opacity:0; transform:scale(.92);} to{ opacity:1; transform:scale(1);} }
.lightbox-close{
  position:absolute; top:24px; inset-inline-end:28px; background:rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.3);
  color:#fff; width:44px; height:44px; border-radius:50%; font-size:18px;
}
.lightbox-close:hover{ background:var(--bronze); border-color:var(--bronze); }
.lightbox-nav{
  position:absolute; top:50%; transform:translateY(-50%); background:rgba(255,255,255,.1); border:1px solid rgba(255,255,255,.3);
  color:#fff; width:52px; height:52px; border-radius:50%; font-size:26px;
}
.lightbox-nav:hover{ background:var(--bronze); border-color:var(--bronze); }
.lightbox-nav.prev{ inset-inline-start:28px; }
.lightbox-nav.next{ inset-inline-end:28px; }
@media (max-width:600px){
  .lightbox-nav{ width:42px; height:42px; font-size:20px; }
  .lightbox{ padding:16px; }
}

/* ================= Misc ================= */
::selection{ background:var(--bronze); color:#fff; }
:focus-visible{ outline:3px solid var(--sky); outline-offset:2px; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; scroll-behavior:auto !important; }
}