/* ============================================================
   Nandi Travelers Varanasi — Luxury Landing Page
   ============================================================ */

:root {
  --primary: #FF9933;
  --primary-dark: #E07A1A;
  --secondary: #0B1F3A;
  --secondary-light: #142a4f;
  --accent: #D4AF37;
  --accent-light: #E8C766;
  --bg: #ffffff;
  --bg-tint: #FAF7F2;
  --text: #2a2a2a;
  --text-light: #6b6b6b;
  --white: #ffffff;
  --shadow-sm: 0 2px 8px rgba(11, 31, 58, 0.08);
  --shadow-md: 0 8px 24px rgba(11, 31, 58, 0.12);
  --shadow-lg: 0 20px 50px rgba(11, 31, 58, 0.18);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --font-head: 'Playfair Display', Georgia, serif;
  --font-body: 'Poppins', sans-serif;
}

/* Reset */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
  font-weight: 300;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; }

/* Layout */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* Sections */
.section { padding: 100px 0; }
.section-tint { background: var(--bg-tint); }
.section-dark { background: var(--secondary); color: #d8e0ec; }
.section-dark .section-title { color: #fff; }
.section-dark .section-sub { color: #a0aec0; }

.section-head { text-align: center; max-width: 680px; margin: 0 auto 60px; }
.eyebrow {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 3px;
  text-transform: uppercase; color: var(--primary); margin-bottom: 12px;
}
.eyebrow-gold { color: var(--accent); }
.section-title {
  font-family: var(--font-head); font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700; color: var(--secondary); line-height: 1.2; margin-bottom: 14px;
}
.section-sub { font-size: 1.05rem; color: var(--text-light); font-weight: 300; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 26px; border-radius: 50px; font-size: 0.88rem;
  font-weight: 600; letter-spacing: 0.5px; transition: var(--transition);
  white-space: nowrap; cursor: pointer;
}
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 6px 18px rgba(255,153,51,0.35); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 10px 26px rgba(255,153,51,0.45); }
.btn-ghost { background: rgba(255,255,255,0.12); color: #fff; border: 1.5px solid rgba(255,255,255,0.5); backdrop-filter: blur(6px); }
.btn-ghost:hover { background: rgba(255,255,255,0.22); transform: translateY(-2px); }
.btn-book { background: var(--accent); color: var(--secondary); }
.btn-book:hover { background: var(--accent-light); transform: translateY(-2px); }
.btn-whatsapp { background: #25D366; color: #fff; }
.btn-whatsapp:hover { background: #1ebe5a; transform: translateY(-2px); }
.btn-outline { border: 2px solid var(--secondary); color: var(--secondary); background: transparent; }
.btn-outline:hover { background: var(--secondary); color: #fff; }
.btn-block { width: 100%; justify-content: center; }
.btn-lg { padding: 16px 38px; font-size: 1rem; }
.btn-sm { padding: 9px 20px; font-size: 0.82rem; }

/* Scroll Progress */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  z-index: 9999; transition: width 0.1s;
}

/* Header */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  transition: var(--transition); padding: 18px 0;
}
.header.scrolled {
  background: rgba(255,255,255,0.97); backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm); padding: 10px 0;
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 20px; }

.logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 700; font-size: 1.3rem; color: #fff; transition: var(--transition); }
.header.scrolled .logo { color: var(--secondary); }
.logo-icon { font-size: 1.5rem; }
.logo-text em { color: var(--accent); font-style: normal; font-weight: 600; font-size: 0.85em; }

.nav-menu { display: flex; gap: 28px; }
.nav-link { font-size: 0.9rem; font-weight: 500; color: rgba(255,255,255,0.9); position: relative; padding: 4px 0; transition: var(--transition); }
.header.scrolled .nav-link { color: var(--secondary); }
.nav-link::after { content: ''; position: absolute; bottom: -2px; left: 0; width: 0; height: 2px; background: var(--accent); transition: width 0.3s; }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-link:hover { color: var(--accent); }

.nav-actions { display: flex; align-items: center; gap: 12px; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 6px; }
.nav-toggle span { width: 24px; height: 2px; background: #fff; transition: var(--transition); border-radius: 2px; }
.header.scrolled .nav-toggle span { background: var(--secondary); }
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

/* Hero */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
.hero-slides { position: absolute; inset: 0; }
.hero-slide {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  opacity: 0; transition: opacity 1.5s ease; transform: scale(1.1);
}
.hero-slide.active { opacity: 1; animation: slideZoom 8s ease-in-out forwards; }
@keyframes slideZoom { from { transform: scale(1.1); } to { transform: scale(1.22); } }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,31,58,0.5) 0%, rgba(11,31,58,0.75) 100%); }
.hero-content { position: relative; z-index: 2; color: #fff; max-width: 900px; }
.hero-eyebrow { font-size: 0.82rem; letter-spacing: 4px; text-transform: uppercase; color: var(--accent); font-weight: 600; margin-bottom: 18px; }
.hero-title {
  font-family: var(--font-head); font-size: clamp(2.2rem, 6vw, 4.5rem);
  font-weight: 800; line-height: 1.1; margin-bottom: 20px;
  text-shadow: 0 4px 30px rgba(0,0,0,0.4);
}
.hero-sub { font-size: clamp(1rem, 2.2vw, 1.25rem); font-weight: 300; color: rgba(255,255,255,0.9); margin-bottom: 34px; max-width: 720px; margin-left: auto; margin-right: auto; }
.hero-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.hero-dots { position: absolute; bottom: 34px; left: 50%; transform: translateX(-50%); z-index: 3; display: flex; gap: 10px; }
.hero-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.4); cursor: pointer; transition: var(--transition); }
.hero-dot.active { background: var(--accent); transform: scale(1.3); }

/* About */
.about-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; align-items: center; }
.about-img { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.about-img img { width: 100%; height: 480px; object-fit: cover; }
.about-img-badge {
  position: absolute; bottom: 24px; right: 24px; background: #fff;
  border-radius: var(--radius-md); padding: 18px 24px; text-align: center; box-shadow: var(--shadow-md);
}
.badge-num { display: block; font-family: var(--font-head); font-size: 2.2rem; font-weight: 800; color: var(--primary); line-height: 1; }
.badge-label { font-size: 0.78rem; color: var(--text-light); letter-spacing: 1px; }
.about-lead { font-size: 1.1rem; color: var(--text-light); margin-bottom: 28px; font-weight: 300; line-height: 1.8; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.about-feature { display: flex; align-items: center; gap: 12px; font-size: 0.92rem; color: var(--secondary); font-weight: 500; }
.af-icon { font-size: 1.3rem; flex-shrink: 0; }

/* Destinations */
.dest-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.dest-card { background: #fff; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); transition: var(--transition); }
.dest-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.dest-img { overflow: hidden; height: 240px; }
.dest-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.dest-card:hover .dest-img img { transform: scale(1.1); }
.dest-body { padding: 28px; }
.dest-body h3 { font-family: var(--font-head); font-size: 1.6rem; color: var(--secondary); margin-bottom: 10px; }
.dest-body p { font-size: 0.95rem; color: var(--text-light); margin-bottom: 20px; font-weight: 300; }
.dest-explore { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--primary); font-size: 0.9rem; transition: var(--transition); }
.dest-explore span { transition: transform 0.3s; }
.dest-explore:hover { color: var(--primary-dark); }
.dest-explore:hover span { transform: translateX(6px); }

/* Tours */
.tours-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.tour-card { background: #fff; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); transition: var(--transition); display: flex; flex-direction: column; }
.tour-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.tour-img { position: relative; overflow: hidden; height: 220px; }
.tour-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.tour-card:hover .tour-img img { transform: scale(1.08); }
.tour-badge {
  position: absolute; top: 16px; left: 16px; background: var(--accent);
  color: var(--secondary); padding: 5px 16px; border-radius: 50px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
}
.tour-body { padding: 26px; display: flex; flex-direction: column; flex: 1; }
.tour-duration { font-size: 0.78rem; font-weight: 600; color: var(--primary); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 8px; }
.tour-body h3 { font-family: var(--font-head); font-size: 1.25rem; color: var(--secondary); margin-bottom: 12px; line-height: 1.3; }
.tour-body p { font-size: 0.92rem; color: var(--text-light); margin-bottom: 20px; font-weight: 300; flex: 1; }
.tour-body .btn { align-self: flex-start; }



/* DEV DIWALI BANNER */
.dev-diwali-banner {
  position: relative; padding: 90px 0; text-align: center; overflow: hidden;
}
.dev-diwali-bg {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  background-attachment: fixed; transform: scale(1.05);
}
.dev-diwali-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(11,31,58,0.92), rgba(212,175,55,0.55));
}
.dev-diwali-content { position: relative; z-index: 2; color: #fff; max-width: 720px; margin: 0 auto; }
.dev-diwali-date {
  display: inline-block; font-size: 0.78rem; font-weight: 600; letter-spacing: 3px;
  text-transform: uppercase; color: #D4AF37; margin-bottom: 16px;
  padding: 6px 20px; border: 1px solid #D4AF37; border-radius: 50px;
}
.dev-diwali-content h2 {
  font-family: 'Playfair Display', serif; font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800; margin-bottom: 16px;
}
.dev-diwali-content p {
  font-size: 1.05rem; font-weight: 300; margin-bottom: 32px; line-height: 1.8;
}
.dev-diwali-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }


/* Why Choose Us */
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 24px; }
.why-card {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg); padding: 34px 26px; text-align: center;
  transition: var(--transition); backdrop-filter: blur(8px);
}
.why-card:hover { background: rgba(255,255,255,0.1); transform: translateY(-6px); border-color: var(--accent); }
.why-icon { font-size: 2.4rem; margin-bottom: 14px; }
.why-card h3 { font-family: var(--font-head); font-size: 1.2rem; color: #fff; margin-bottom: 8px; }
.why-card p { font-size: 0.88rem; color: #a0aec0; font-weight: 300; }

/* Gallery */
.masonry { column-count: 3; column-gap: 18px; }
.masonry-item {
  break-inside: avoid; margin-bottom: 18px; border-radius: var(--radius-md);
  overflow: hidden; position: relative; cursor: pointer; box-shadow: var(--shadow-sm);
}
.masonry-item img { width: 100%; height: auto; transition: transform 0.6s; }
.masonry-item:hover img { transform: scale(1.08); }
.masonry-item figcaption {
  position: absolute; bottom: 0; left: 0; right: 0; padding: 16px;
  background: linear-gradient(180deg, transparent, rgba(11,31,58,0.85));
  color: #fff; font-family: var(--font-head); font-size: 1rem; font-weight: 600;
  opacity: 0; transform: translateY(10px); transition: var(--transition);
}
.masonry-item:hover figcaption { opacity: 1; transform: translateY(0); }

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; background: rgba(0,0,0,0.92); z-index: 5000;
  display: none; align-items: center; justify-content: center; padding: 40px;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 80%; max-height: 80vh; border-radius: var(--radius-md); box-shadow: 0 20px 60px rgba(0,0,0,0.5); }
.lightbox-close { position: absolute; top: 24px; right: 30px; font-size: 2.5rem; color: #fff; line-height: 1; transition: var(--transition); }
.lightbox-close:hover { color: var(--accent); transform: rotate(90deg); }
.lightbox-nav { position: absolute; top: 50%; transform: translateY(-50%); font-size: 3rem; color: rgba(255,255,255,0.7); transition: var(--transition); padding: 10px; }
.lightbox-nav:hover { color: var(--accent); }
.lightbox-prev { left: 30px; }
.lightbox-next { right: 30px; }
.lightbox-caption { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); color: #fff; font-family: var(--font-head); font-size: 1.1rem; }

/* Testimonials */
.testi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; }
.testi-card {
  background: #fff; border-radius: var(--radius-lg); padding: 34px 30px;
  box-shadow: var(--shadow-md); transition: var(--transition); border: 1px solid #f0ece6;
}
.testi-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.testi-stars { color: var(--accent); font-size: 1.1rem; letter-spacing: 2px; margin-bottom: 16px; }
.testi-card p { font-size: 0.95rem; color: var(--text); font-weight: 300; line-height: 1.8; margin-bottom: 22px; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 14px; }
.testi-avatar {
  width: 48px; height: 48px; border-radius: 50%; background: var(--secondary);
  color: var(--accent); display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head); font-size: 1.3rem; font-weight: 700; flex-shrink: 0;
}
.testi-author strong { display: block; font-size: 0.95rem; color: var(--secondary); }
.testi-author span { font-size: 0.82rem; color: var(--text-light); }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 22px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-ico { width: 48px; height: 48px; border-radius: 50%; background: var(--bg-tint); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; flex-shrink: 0; }
.contact-item h4 { font-size: 1rem; color: var(--secondary); margin-bottom: 4px; font-weight: 600; }
.contact-item a, .contact-item p { font-size: 0.95rem; color: var(--text-light); transition: var(--transition); }
.contact-item a:hover { color: var(--primary); }
.contact-map { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); margin-top: 8px; }
.contact-map iframe { width: 100%; height: 200px; border: 0; }

.contact-form {
  background: #fff; border-radius: var(--radius-lg); padding: 40px;
  box-shadow: var(--shadow-md); border: 1px solid #f0ece6;
}
.contact-form h3 { font-family: var(--font-head); font-size: 1.5rem; color: var(--secondary); margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--secondary); margin-bottom: 6px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 12px 16px; border: 1.5px solid #e2e2e2; border-radius: var(--radius-sm);
  font-size: 0.92rem; color: var(--text); transition: var(--transition); background: #fff;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(212,175,55,0.15);
}
.form-group textarea { resize: vertical; }
.form-success { display: none; margin-top: 16px; padding: 14px; background: #f0fdf4; border: 1px solid #bbf7d0; border-radius: var(--radius-sm); color: #15803d; font-size: 0.9rem; font-weight: 500; text-align: center; }
.form-success.show { display: block; }

/* Footer */
.footer { background: var(--secondary); color: #a0aec0; padding: 70px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 50px; }
.logo-footer { color: #fff; margin-bottom: 18px; }
.footer-about { font-size: 0.9rem; font-weight: 300; margin-bottom: 20px; line-height: 1.7; }
.social { display: flex; gap: 12px; }
.social a {
  width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center; font-size: 0.85rem; font-weight: 600;
  color: #fff; transition: var(--transition);
}
.social a:hover { background: var(--accent); color: var(--secondary); transform: translateY(-3px); }
.footer-col h4 { font-family: var(--font-head); font-size: 1.15rem; color: #fff; margin-bottom: 20px; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a, .footer-col ul li { font-size: 0.9rem; color: #a0aec0; transition: var(--transition); font-weight: 300; }
.footer-col ul a:hover { color: var(--accent); padding-left: 4px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 22px 0; text-align: center; }
.footer-bottom p { font-size: 0.85rem; color: #718096; }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.7); backdrop-filter: blur(4px);
  z-index: 6000; display: none; align-items: flex-start; justify-content: center;
  padding: 40px 20px; overflow-y: auto;
}
.modal-overlay.open { display: flex; }
.modal {
  background: #fff; border-radius: var(--radius-lg); max-width: 800px; width: 100%;
  position: relative; box-shadow: var(--shadow-lg); animation: modalIn 0.4s ease;
  max-height: 90vh; overflow: hidden;
}
@keyframes modalIn { from { opacity: 0; transform: translateY(40px) scale(0.97); } to { opacity: 1; transform: translateY(0) scale(1); } }
.modal-close {
  position: absolute; top: 16px; right: 20px; z-index: 10;
  width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,0.9);
  display: flex; align-items: center; justify-content: center; font-size: 1.6rem;
  color: var(--secondary); transition: var(--transition); box-shadow: var(--shadow-sm);
}
.modal-close:hover { background: var(--primary); color: #fff; transform: rotate(90deg); }
.modal-scroll { max-height: 90vh; overflow-y: auto; }
.modal-hero { height: 240px; background-size: cover; background-position: center; position: relative; }
.modal-hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 40%, rgba(255,255,255,0.95)); }
.modal-body { padding: 0 40px 40px; margin-top: -30px; position: relative; z-index: 2; }
.modal-body h2 { font-family: var(--font-head); font-size: 1.9rem; color: var(--secondary); margin-bottom: 6px; }
.modal-duration { font-size: 0.85rem; font-weight: 600; color: var(--primary); letter-spacing: 1px; margin-bottom: 18px; }
.modal-desc { font-size: 0.98rem; color: var(--text-light); line-height: 1.8; margin-bottom: 30px; font-weight: 300; }
.modal-section { margin-bottom: 30px; }
.modal-section h3 { font-family: var(--font-head); font-size: 1.25rem; color: var(--secondary); margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.modal-section h3::before { content: ''; width: 4px; height: 22px; background: var(--accent); border-radius: 2px; }
.modal-highlights { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.modal-highlights li { font-size: 0.9rem; padding-left: 22px; position: relative; color: var(--text); }
.modal-highlights li::before { content: '✓'; position: absolute; left: 0; color: #22c55e; font-weight: 700; }
.modal-inc-exc { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.modal-inc-list li, .modal-exc-list li { font-size: 0.88rem; padding-left: 22px; position: relative; margin-bottom: 8px; }
.modal-inc-list li::before { content: '✓'; position: absolute; left: 0; color: #22c55e; font-weight: 700; }
.modal-exc-list li::before { content: '✕'; position: absolute; left: 0; color: #ef4444; font-weight: 700; }
.modal-itinerary { display: flex; flex-direction: column; gap: 16px; }
.modal-day { background: var(--bg-tint); border-radius: var(--radius-md); padding: 18px 22px; border-left: 4px solid var(--primary); }
.modal-day h4 { font-family: var(--font-head); font-size: 1.05rem; color: var(--secondary); margin-bottom: 6px; }
.modal-day p { font-size: 0.88rem; color: var(--text-light); font-weight: 300; }
.modal-booking { background: var(--secondary); border-radius: var(--radius-md); padding: 28px; text-align: center; }
.modal-booking h3 { color: #fff; margin-bottom: 8px; }
.modal-booking p { color: #a0aec0; font-size: 0.9rem; margin-bottom: 20px; font-weight: 300; }
.modal-booking .btn { margin: 0 6px; }

/* Floating Buttons */
.float-btn {
  position: fixed; right: 24px; width: 56px; height: 56px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; color: #fff;
  z-index: 900; box-shadow: var(--shadow-lg); transition: var(--transition);
}
.float-btn:hover { transform: scale(1.1); }
.float-whatsapp { bottom: 24px; background: #25D366; animation: floatPulse 2.5s infinite; }
.float-call { bottom: 90px; background: var(--primary); animation: floatPulseCall 2.5s infinite; }
@keyframes floatPulse { 0%,100% { box-shadow: 0 0 0 0 rgba(37,211,102,0.4); } 50% { box-shadow: 0 0 0 12px rgba(37,211,102,0); } }
@keyframes floatPulseCall { 0%,100% { box-shadow: 0 0 0 0 rgba(255,153,51,0.4); } 50% { box-shadow: 0 0 0 12px rgba(255,153,51,0); } }

/* Scroll to Top */
.scroll-top {
  position: fixed; right: 24px; bottom: 156px; width: 44px; height: 44px; border-radius: 50%;
  background: var(--secondary); color: #fff; display: flex; align-items: center; justify-content: center;
  z-index: 900; box-shadow: var(--shadow-md); opacity: 0; visibility: hidden;
  transform: translateY(10px); transition: var(--transition);
}
.scroll-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top:hover { background: var(--accent); color: var(--secondary); transform: translateY(-3px); }

/* Reveal Animation */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Responsive */
@media (max-width: 980px) {
  .nav-menu {
    position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
    background: #fff; flex-direction: column; padding: 80px 30px 30px; gap: 0;
    box-shadow: -4px 0 30px rgba(0,0,0,0.15); transition: right 0.4s; z-index: 999;
  }
  .nav-menu.open { right: 0; }
  .nav-menu li { border-bottom: 1px solid #f0ece6; }
  .nav-link { display: block; padding: 16px 0; color: var(--secondary) !important; }
  .nav-toggle { display: flex; }
  .nav-actions .btn-book, .nav-actions .btn-whatsapp { display: none; }

  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-img img { height: 360px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .masonry { column-count: 2; }
  .modal-inc-exc { grid-template-columns: 1fr; }
  .modal-highlights { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .section { padding: 60px 0; }
  .container { padding: 0 18px; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .hero-buttons .btn { width: 100%; max-width: 280px; justify-content: center; }
  .about-features { grid-template-columns: 1fr; }
  .masonry { column-count: 1; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 22px; }
  .modal-body { padding: 0 24px 30px; }
  .lightbox-nav { font-size: 2rem; }
  .lightbox-prev { left: 10px; }
  .lightbox-next { right: 10px; }

  .dev-diwali-bg { background-attachment: scroll; }
.dev-diwali-buttons { flex-direction: column; align-items: center; }
.dev-diwali-buttons .btn { width: 100%; max-width: 280px; justify-content: center; }

}