/* ================================================================
   OM SAI BUILDERS — styles.css
   ================================================================ */

:root {
  --gold:       #c8a96e;
  --gold-light: #e8d5a3;
  --dark:       #1a1a2e;
  --darker:     #0f0f1a;
  --white:      #f8f6f1;
  --text:       #3a3a4a;
  --accent:     #e74c3c;
  --section-bg: #f4f1eb;
}

* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }
body { font-family:'Raleway',sans-serif; background:var(--white); color:var(--text); overflow-x:hidden; }

/* ── NAVBAR ── */
nav {
  position:fixed; top:0; width:100%; z-index:1000;
  background:rgba(255,255,255,0.98); backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(200,169,110,0.4);
  box-shadow:0 2px 20px rgba(0,0,0,0.08);
  display:flex; align-items:center; justify-content:space-between;
  padding:0 3rem; height:100px;
  transition:all .3s;
}
.logo { display:flex; align-items:center; gap:12px; text-decoration:none; }
.logo-icon {
  width:400px; height:52px; background:#fff; border-radius:10px;
  display:flex; align-items:center; justify-content:center;
margin-top: 20px;    /* Space above */
 margin-bottom: 20px; /* Space below */
 
}
/*.logo-icon img { width:400px; height:100px; object-fit:contain; padding:2px; }*/
.logo-text { line-height:1.1; }

/*.logo-text span:first-child {
  display:block; font-family:'Playfair Display',serif;
  font-size:1.15rem; font-weight:700; color:var(--gold); letter-spacing:1px;
}*/
.logo-text span:last-child {
  font-size:.65rem; color:rgba(26,26,46,.55);
  letter-spacing:2px; text-transform:uppercase;
}
.nav-links { display:flex; align-items:center; list-style:none; gap:.5rem; }
.nav-links > li { position:relative; }
.nav-links > li > a {
  color:#1a1a2e; text-decoration:none;
  font-size:1.1rem; font-weight:600; letter-spacing:1px;
  text-transform:uppercase; padding:.5rem .9rem;
  border-radius:4px; transition:color .25s; display:block;
  position:relative; overflow:hidden; z-index:0;
}
.nav-links > li > a::before {
  content:'';
  position:absolute; inset:0;
  background:rgba(200,169,110,.12);
  border-radius:4px;
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform .3s cubic-bezier(.4,0,.2,1);
  z-index:-1;
}
.nav-links > li > a:hover::before { transform:scaleX(1); }
.nav-links > li > a:hover { color:var(--gold); }
.dropdown {
  display:none; position:absolute; top:100%; left:0;
  background:#1a1a2e; min-width:220px; border-radius:6px;
  border:1px solid rgba(200,169,110,.2);
  box-shadow:0 20px 40px rgba(0,0,0,.5); padding:.5rem 0;
}
.nav-links > li:hover .dropdown { display:block; animation:fadeDown .2s ease; }
.dropdown a {
  display:block; padding:.65rem 1.2rem;
  color:rgba(255,255,255,.8); text-decoration:none;
  font-size:.8rem; letter-spacing:.5px; transition:all .2s;
}
.dropdown a:hover { color:var(--gold); background:rgba(200,169,110,.08); padding-left:1.6rem; }
@keyframes fadeDown { from{opacity:0;transform:translateY(-8px)} to{opacity:1;transform:translateY(0)} }
.hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; }
.hamburger span { width:24px; height:2px; background:var(--gold); border-radius:2px; transition:.3s; }

/* ── HERO ── */
#home {
  height:100vh; position:relative; overflow:hidden;
  display:flex; align-items:center; background:#ffffff;
}
.hero-bg {
  position:absolute; inset:0;
  background:url('https://images.unsplash.com/photo-1486325212027-8081e485255e?w=1600&q=80') center/cover no-repeat;
  opacity:.08;
}
.hero-overlay {
  position:absolute; inset:0;
  background:linear-gradient(90deg, rgba(255,255,255,.95) 50%, rgba(255,255,255,.2) 100%);
}
.hero-content {
  position:relative; z-index:2;
  padding:0 5rem; max-width:650px;
  animation:heroIn 1s ease both;
}
@keyframes heroIn { from{opacity:0;transform:translateX(-40px)} to{opacity:1;transform:translateX(0)} }
.hero-tag {
  display:inline-block; padding:.3rem 1rem;
  border:1px solid var(--gold); color:var(--gold);
  font-size:.7rem; letter-spacing:3px; text-transform:uppercase;
  border-radius:2px; margin-bottom:1.5rem;
}
.hero-content h1 {
  font-family:'Playfair Display',serif;
  font-size:clamp(2.8rem,5vw,4.5rem);
  font-weight:900; color:var(--dark); line-height:1.1; margin-bottom:1rem; margin-top:9rem
}
.hero-content h1 span { color:var(--gold); display:block; }
.hero-content p {
  color:#555; font-size:1.05rem; line-height:1.8; margin-bottom:2.5rem; font-weight:400;
}

/* Hero right scroll strip */
.hero-scroll-strip {
  position:absolute; right:0; top:120px; bottom:20px; width:38%;
  overflow:hidden; z-index:2;
}
.scroll-track {
  display:flex; flex-direction:column; gap:12px;
  animation:scrollUp 22s linear infinite; padding:12px;
}
.scroll-track:hover { animation-play-state:paused; }
@keyframes scrollUp {
  0%  { transform:translateY(0); }
  100%{ transform:translateY(-50%); }
}
.scroll-img {
  width:100%; border-radius:10px; cursor:pointer;
  box-shadow:0 8px 30px rgba(0,0,0,.15);
  transition:transform .3s, box-shadow .3s; overflow:hidden; position:relative;
}
.scroll-img img { width:100%; height:180px; object-fit:cover; display:block; border-radius:10px; }
.scroll-img:hover { transform:scale(1.03); box-shadow:0 15px 40px rgba(200,169,110,.3); }
.scroll-img .img-label {
  position:absolute; bottom:0; left:0; right:0;
  background:linear-gradient(transparent, rgba(0,0,0,.7));
  color:#fff; font-size:.7rem; padding:.5rem .8rem; border-radius:0 0 10px 10px;
}


/* ── SECTIONS COMMON ── */
section { padding:90px 5rem; }
.section-header { text-align:center; margin-bottom:4rem; }
.section-tag {
  display:inline-block; color:var(--gold); font-size:.7rem;
  letter-spacing:3px; text-transform:uppercase; margin-bottom:.8rem;
}
.section-header h2 {
  font-family:'Playfair Display',serif; font-size:2.8rem;
  font-weight:700; color:var(--dark); margin-bottom:1rem;
}
.section-header p { color:#666; max-width:600px; margin:0 auto; line-height:1.8; }
.divider {
  width:60px; height:3px;
  background:linear-gradient(90deg,var(--gold),var(--gold-light));
  margin:.8rem auto 0; border-radius:2px;
}

/* ── ABOUT US ── */
#about { background:var(--section-bg); }
.about-grid { display:grid; grid-template-columns:1fr 1fr; gap:5rem; align-items:start; }
.about-card {
  background:#fff; border-radius:12px; padding:2.5rem;
  box-shadow:0 10px 40px rgba(0,0,0,.07); border-top:4px solid var(--gold);
  transition:transform .3s, box-shadow .3s;
}
.about-card:hover { transform:translateY(-6px); box-shadow:0 20px 60px rgba(0,0,0,.12); }
.about-card h3 {
  font-family:'Playfair Display',serif; font-size:1.6rem;
  color:var(--dark); margin-bottom:1rem;
  display:flex; align-items:center; gap:.7rem;
}
.about-card h3 .icon { color:var(--gold); font-size:1.4rem; }
.about-card p { color:#666; line-height:1.9; font-size:.95rem; margin-bottom:1rem; }
.vm-list { list-style:none; }
.vm-list li {
  padding:.6rem 0; border-bottom:1px solid #f0ede7;
  color:#555; font-size:.9rem; line-height:1.6;
  display:flex; align-items:flex-start; gap:.7rem;
}
.vm-list li::before { content:"◆"; color:var(--gold); font-size:.6rem; margin-top:.35rem; flex-shrink:0; }
.vm-list li:last-child { border-bottom:none; }

/* ── PROJECTS ── */
#projects { background:#fff; }
.projects-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); gap:2rem; }
.project-card {
  border-radius:12px; overflow:hidden;
  box-shadow:0 8px 30px rgba(0,0,0,.1);
  transition:transform .3s, box-shadow .3s; cursor:pointer; background:#fff;
}
.project-card:hover { transform:translateY(-8px); box-shadow:0 20px 50px rgba(0,0,0,.18); }
.project-img { position:relative; height:220px; overflow:hidden; }
.project-img img { width:100%; height:100%; object-fit:cover; transition:transform .5s; }
.project-card:hover .project-img img { transform:scale(1.08); }
.project-badge {
  position:absolute; top:1rem; left:1rem;
  background:var(--gold); color:#fff;
  font-size:.65rem; font-weight:700; letter-spacing:1.5px;
  text-transform:uppercase; padding:.3rem .8rem; border-radius:20px;
}
.project-body { padding:1.5rem; }
.project-body h3 { font-family:'Playfair Display',serif; font-size:1.25rem; color:var(--dark); margin-bottom:.5rem; }
.project-meta { display:flex; flex-direction:column; gap:.4rem; margin-bottom:1rem; }
.project-meta span { font-size:.8rem; color:#888; display:flex; align-items:center; gap:.5rem; }
.project-meta span strong { color:var(--text); }
.project-body .quote-box {
  background:var(--section-bg); border-left:3px solid var(--gold);
  padding:.8rem 1rem; border-radius:0 6px 6px 0;
  font-size:.85rem; color:#555; font-style:italic;
}
.project-price { margin-top:1rem; display:flex; align-items:center; justify-content:space-between; }
.project-price .price { color:var(--gold); font-family:'Playfair Display',serif; font-size:1.3rem; font-weight:700; }
.project-price .enquire {
  background:var(--dark); color:#fff; border:none;
  padding:.45rem 1rem; border-radius:4px; font-size:.75rem;
  font-weight:600; letter-spacing:1px; cursor:pointer; transition:.3s; text-transform:uppercase;
}
.project-price .enquire:hover { background:var(--gold); }
/* ── GALLERY ── */
#gallery { background:var(--section-bg); }
.gallery-tabs {
  display:flex; flex-wrap:wrap; gap:.7rem; justify-content:center; margin-bottom:2.5rem;
}
.gallery-tab {
  padding:.5rem 1.4rem; background:#fff; border:2px solid #ddd;
  border-radius:25px; font-size:.8rem; font-weight:600;
  letter-spacing:1px; text-transform:uppercase; cursor:pointer; transition:.3s; color:var(--text);
}
.gallery-tab.active { border-color:var(--gold); background:var(--gold); color:#fff; pointer-events:none; }
.gallery-tab:not(.active):hover { border-color:var(--gold); background:var(--gold); color:#fff; }

/* Strict 3-column grid — every card is exactly the same size */
.gallery-grid {
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 260px;
  gap:1.4rem;
}
.gallery-item {
  position:relative; border-radius:12px; overflow:hidden;
  height:260px; cursor:pointer;
  box-shadow:0 6px 24px rgba(0,0,0,.12);
  transition:transform .3s, box-shadow .3s;
}
.gallery-item:hover { transform:translateY(-4px); box-shadow:0 14px 40px rgba(0,0,0,.18); }
.gallery-item img {
  width:100%; height:100%;
  object-fit:cover; object-position:center;
  display:block; transition:transform .45s ease;
}
.gallery-item:hover img { transform:scale(1.08); }
.gallery-item .overlay {
  position:absolute; inset:0;
  background:linear-gradient(transparent 45%, rgba(15,15,26,.88));
  opacity:0; transition:.3s; display:flex; align-items:flex-end; padding:1rem 1.1rem;
}
.gallery-item:hover .overlay { opacity:1; }
.gallery-item .overlay span { color:#fff; font-size:.8rem; font-weight:600; letter-spacing:.5px; }
.gallery-label {
  position:absolute; top:.75rem; left:.75rem;
  background:rgba(200,169,110,.92); color:#fff;
  font-size:.58rem; letter-spacing:1.5px; text-transform:uppercase;
  padding:.28rem .75rem; border-radius:12px; font-weight:700;
}
.gallery-empty {
  grid-column:1/-1; text-align:center; padding:4rem 2rem; color:#aaa;
}
.gallery-empty .empty-icon { font-size:3rem; margin-bottom:1rem; }
.gallery-empty p { font-size:.95rem; line-height:1.8; }

/* ── CONTACT ── */
#contact { background:#ffffff; color:var(--text); }
#contact .section-header h2 { color:var(--dark); }
.contact-grid { display:grid; grid-template-columns:1fr 1fr; gap:4rem; align-items:start; }
.contact-info h3 { font-family:'Playfair Display',serif; font-size:1.5rem; color:var(--dark); margin-bottom:1.5rem; }
.contact-item {
  display:flex; align-items:flex-start; gap:1rem;
  margin-bottom:1.5rem; padding-bottom:1.5rem; border-bottom:1px solid #ebe8e0;
}
.contact-item:last-of-type { border-bottom:none; }
.contact-icon {
  width:44px; height:44px; border-radius:8px;
  background:rgba(200,169,110,.1); border:1px solid rgba(200,169,110,.4);
  display:flex; align-items:center; justify-content:center; font-size:1.1rem; flex-shrink:0;
}
.contact-item div p:first-child { font-weight:700; color:var(--gold); font-size:.85rem; letter-spacing:1px; margin-bottom:.3rem; }
.contact-item div p:last-child { color:#555; font-size:.9rem; line-height:1.6; }
.contact-btns { display:flex; flex-direction:column; gap:1rem; margin-top:2rem; }
.whatsapp-btn {
  display:flex; align-items:center; justify-content:center; gap:.7rem;
  background:#25D366; color:#fff; text-decoration:none;
  padding:1rem 2rem; border-radius:8px; font-weight:700;
  font-size:.9rem; letter-spacing:1px; transition:.3s;
  box-shadow:0 6px 20px rgba(37,211,102,.3);
}
.whatsapp-btn:hover { background:#1da851; transform:translateY(-2px); }
.btn-primary {
  padding:.85rem 2.2rem; background:var(--gold);
  color:var(--darker); font-weight:700; font-size:.85rem;
  letter-spacing:1.5px; text-transform:uppercase;
  border:none; border-radius:4px; cursor:pointer;
  text-decoration:none; transition:all .3s;
  box-shadow:0 6px 25px rgba(200,169,110,.4);
}
.btn-primary:hover { background:#a07840; transform:translateY(-2px); }
.contact-form { background:#f9f7f3; border-radius:12px; padding:2.5rem; border:1px solid #e8e4dc; }
.contact-form h3 { font-family:'Playfair Display',serif; font-size:1.3rem; color:var(--dark); margin-bottom:1.5rem; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:1rem; margin-bottom:1rem; }
.form-group { display:flex; flex-direction:column; gap:.4rem; margin-bottom:1rem; }
.form-group label { color:#888; font-size:.78rem; letter-spacing:1px; text-transform:uppercase; }
.form-group input,
.form-group textarea,
.form-group select {
  background:#fff; border:1px solid #ddd; border-radius:6px;
  padding:.8rem 1rem; color:var(--text);
  font-family:'Raleway',sans-serif; font-size:.9rem; outline:none; transition:.3s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color:var(--gold); background:#fffdf7; }
.form-group select option { background:#fff; color:var(--text); }
.form-group textarea { resize:vertical; min-height:100px; }
.form-submit {
  width:100%; padding:1rem; background:var(--gold); color:var(--darker);
  font-weight:700; font-size:.9rem; letter-spacing:2px; text-transform:uppercase;
  border:none; border-radius:6px; cursor:pointer; transition:.3s;
}
.form-submit:hover { background:#a07840; }
.map-embed { margin-top:2rem; border-radius:10px; overflow:hidden; }
.map-embed iframe { width:100%; height:260px; border:none; border-radius:10px; }

/* ── FOOTER ── */
footer {
  background:#070710; color:rgba(255,255,255,.5);
  text-align:center; padding:2rem 5rem;
  font-size:.82rem; border-top:1px solid rgba(200,169,110,.2);
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:1rem;
}
footer span { color:var(--gold); }
.footer-socials { display:flex; gap:1rem; }
.footer-socials a {
  width:34px; height:34px; border-radius:50%;
  border:1px solid rgba(200,169,110,.3); color:var(--gold);
  display:flex; align-items:center; justify-content:center;
  text-decoration:none; font-size:.8rem; transition:.3s;
}
.footer-socials a:hover { background:var(--gold); color:#fff; }

/* ── POPUP / LIGHTBOX ── */
.popup-overlay {
  display:none; position:fixed; inset:0; z-index:9999;
  background:rgba(0,0,0,.85); backdrop-filter:blur(8px);
  align-items:center; justify-content:center;
}
.popup-overlay.show { display:flex; animation:popIn .3s ease; }
@keyframes popIn { from{opacity:0;transform:scale(.95)} to{opacity:1;transform:scale(1)} }
.popup-box {
  width:min(70%, 700px); max-height:90vh; border-radius:14px; overflow:hidden;
  position:relative; box-shadow:0 30px 80px rgba(0,0,0,.7); background:#000;
}

/* ── BROCHURE SECTION ── */
#brochure {
  background:var(--section-bg);
  padding:3rem 5rem;
  display:flex;
  align-items:center;
  justify-content:center;
}
.card-button-wrapper {
  display:flex;
  justify-content:center;
  align-items:center;
  width:100%;
}

  .download-btn {
  position: relative;
  padding: 12px 25px;
  background: transparent;
  color: var(--gold); /* Uses your variable */
  border: 2px solid var(--gold);
  border-radius: 4px;
  font-weight: bold;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.5s ease;
  overflow: hidden;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Color Effect: Hover */
.download-btn:hover {
  background: var(--gold);
  color: #fff;
}

/* Color Effect: While Processing (Dark Mode) */
.downloading {
  background: var(--dark) !important;
  color: #fff !important;
  border-color: var(--dark) !important;
}

.progress-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 4px;
  width: 0;
  background: #fff;
  transition: width 1.5s ease-in-out;
}

.check-icon {
  display: none;
  width: 18px;
  height: 18px;
}


.popup-box img { width:100%; max-height:80vh; object-fit:contain; display:block; }
.popup-close {
  position:absolute; top:1rem; right:1rem;
  background:rgba(200,169,110,.9); color:#fff; border:none;
  width:38px; height:38px; border-radius:50%; font-size:1.2rem;
  cursor:pointer; display:flex; align-items:center; justify-content:center;
  font-weight:700; transition:.3s; z-index:1;
}
.popup-close:hover { background:#e74c3c; }
.popup-caption {
  position:absolute; bottom:0; left:0; right:0;
  background:linear-gradient(transparent, rgba(0,0,0,.8));
  color:#fff; padding:2rem 1.5rem 1.2rem;
  font-size:.9rem; font-family:'Playfair Display',serif;
}

/* ── WhatsApp float ── */
.wa-float {
  position:fixed; bottom:2rem; right:2rem; z-index:500;
  width:56px; height:56px; border-radius:50%;
  background:#25D366; color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-size:1.6rem; text-decoration:none;
  box-shadow:0 6px 25px rgba(37,211,102,.5);
  animation:pulse 2s infinite; transition:transform .3s;
}
.wa-float:hover { transform:scale(1.1); }
@keyframes pulse {
  0%,100%{ box-shadow:0 6px 25px rgba(37,211,102,.5); }
  50%     { box-shadow:0 6px 35px rgba(37,211,102,.8); }
}

/* ── MOBILE ── */
@media(max-width:900px){
  nav { padding:0 1.5rem; }
  .nav-links {
    display:none; flex-direction:column; position:fixed; top:70px; left:0; right:0;
    background:#0f0f1a; padding:2rem; gap:.5rem; border-bottom:1px solid rgba(200,169,110,.2);
  }
  .nav-links.open { display:flex; }
  .nav-links .dropdown { position:static; background:transparent; border:none; box-shadow:none; padding-left:1rem; display:block; }
  .hamburger { display:flex; }
  .hero-scroll-strip { display:none; }
  section { padding:70px 1.5rem; }
  .about-grid, .contact-grid { grid-template-columns:1fr; gap:2rem; }
  .gallery-grid { grid-template-columns:repeat(2,1fr); grid-auto-rows:200px; }
  .gallery-item { height:200px; }
  .hero-content { padding:0 1.5rem; }
  .form-row { grid-template-columns:1fr; }
  footer { flex-direction:column; padding:1.5rem; text-align:center; }
  .popup-box { width:95%; }
  .hero-content h1 { font-size:2.3rem; }
}
@media(max-width:520px){
  .gallery-grid { grid-template-columns:1fr; grid-auto-rows:220px; }
  .gallery-item { height:220px; }
}



.developer-link:hover {
    color: #ffffff !important;
    transition: color 0.3s ease; /* Makes the color change smooth */
}