/* =========================================================
   AROUND TIME UAE - TOURISM
   Master Stylesheet — shared by every page
   ========================================================= */

/* ---------- 1. Design tokens ---------- */
:root {
  --navy-950: #0f0c33;
  --navy-900: #1b1750;   /* brand navy (from logo) */
  --navy-800: #262066;
  --navy-700: #332b80;
  --navy-100: #e7e6f4;
  --gold-500: #fdd209;   /* brand gold (from logo) */
  --gold-600: #e8b800;
  --gold-100: #fff6d6;
  --white: #ffffff;
  --ink: #1c1c28;
  --ink-soft: #55536b;
  --grey-50: #f7f7fb;
  --grey-100: #eeedf6;
  --grey-200: #dedcee;
  --whatsapp: #25d366;
  --whatsapp-dark: #1ebd59;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  --shadow-sm: 0 2px 10px rgba(15, 12, 51, 0.08);
  --shadow-md: 0 12px 30px rgba(15, 12, 51, 0.12);
  --shadow-lg: 0 24px 60px rgba(15, 12, 51, 0.18);

  --container: 1200px;
  --font-body: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
  --font-head: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;

  --header-h: 84px;
}

/* ---------- 2. Reset ---------- */
* , *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { font: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font: inherit; }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

section { position: relative; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  color: var(--navy-900);
  line-height: 1.2;
  font-weight: 800;
}

h1 { font-size: clamp(2.2rem, 4vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); }
h3 { font-size: 1.25rem; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-600);
  background: var(--gold-100);
  padding: 7px 16px;
  border-radius: var(--radius-pill);
  margin-bottom: 18px;
}
.eyebrow::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--gold-600); }

.section-head { max-width: 680px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head p { color: var(--ink-soft); margin-top: 14px; font-size: 1.05rem; }

.text-muted { color: var(--ink-soft); }

/* ---------- 3. Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.95rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn-gold {
  background: var(--gold-500);
  color: var(--navy-900);
  box-shadow: 0 10px 24px rgba(253, 210, 9, 0.35);
}
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 16px 32px rgba(253, 210, 9, 0.45); }

.btn-navy {
  background: var(--navy-900);
  color: var(--white);
  box-shadow: 0 10px 24px rgba(27, 23, 80, 0.25);
}
.btn-navy:hover { transform: translateY(-3px); background: var(--navy-800); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.55);
}
.btn-outline:hover { background: rgba(255,255,255,0.12); border-color: var(--white); }

.btn-outline-navy {
  background: transparent;
  color: var(--navy-900);
  border: 2px solid var(--navy-900);
}
.btn-outline-navy:hover { background: var(--navy-900); color: var(--white); }

.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  box-shadow: 0 10px 24px rgba(37, 211, 102, 0.35);
}
.btn-whatsapp:hover { background: var(--whatsapp-dark); transform: translateY(-3px); }

.btn-block { width: 100%; }
.btn-sm { padding: 11px 20px; font-size: 0.85rem; }

.btn-row { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }

/* ---------- 4. Header / Navigation ---------- */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--grey-200);
  transition: box-shadow 0.3s ease;
}
.site-header.is-scrolled { box-shadow: var(--shadow-sm); }

.header-topbar {
  background: var(--navy-900);
  color: rgba(255,255,255,0.85);
  font-size: 0.82rem;
}
.header-topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 8px;
  padding-bottom: 8px;
  flex-wrap: wrap;
  gap: 8px;
}
.topbar-info { display: flex; gap: 22px; flex-wrap: wrap; }
.topbar-info a { display: inline-flex; align-items: center; gap: 7px; color: rgba(255,255,255,0.9); }
.topbar-info a:hover { color: var(--gold-500); }
.topbar-info svg { width: 14px; height: 14px; }
.topbar-social { display: flex; gap: 14px; align-items: center; }
.topbar-social a { color: rgba(255,255,255,0.85); }
.topbar-social a:hover { color: var(--gold-500); }

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  gap: 20px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 52px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a {
  padding: 10px 16px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--navy-900);
  position: relative;
}
.nav-links a:hover, .nav-links a.active { background: var(--navy-900); color: var(--white); }

.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-actions .btn { padding: 12px 22px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav-toggle span { width: 26px; height: 2.5px; background: var(--navy-900); border-radius: 2px; transition: all .25s ease; }
.nav-toggle.is-active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle.is-active span:nth-child(2) { opacity: 0; }
.nav-toggle.is-active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ---------- 5. Hero (home) ---------- */
.hero {
  position: relative;
  background: radial-gradient(120% 140% at 15% 10%, var(--navy-700) 0%, var(--navy-900) 45%, var(--navy-950) 100%);
  color: var(--white);
  overflow: hidden;
  padding: 100px 0 0;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: center;
  padding-bottom: 80px;
}
.hero .eyebrow { background: rgba(253,210,9,0.14); color: var(--gold-500); }
.hero h1 { color: var(--white); }
.hero h1 span { color: var(--gold-500); }
.hero p.lead { color: rgba(255,255,255,0.78); font-size: 1.1rem; margin: 22px 0 34px; max-width: 520px; }

.hero-stats {
  display: flex;
  gap: 34px;
  margin-top: 46px;
  flex-wrap: wrap;
}
.hero-stats div strong { display: block; font-size: 1.7rem; color: var(--gold-500); font-family: var(--font-head); }
.hero-stats div span { font-size: 0.85rem; color: rgba(255,255,255,0.7); }

.hero-art {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 380px;
}
.hero-art svg { width: 100%; max-width: 480px; height: auto; }

.hero-skyline {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  line-height: 0;
  opacity: 0.95;
}
.hero-skyline svg { width: 100%; height: auto; display: block; }

.hero-card-float {
  position: absolute;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.hero-card-float svg { width: 26px; height: 26px; color: var(--gold-500); }
.hero-card-float strong { display: block; font-size: 0.95rem; }
.float-1 { top: 8%; right: 4%; }
.float-2 { bottom: 14%; left: 2%; }

/* ---------- 6. Inner page hero ---------- */
.page-hero {
  position: relative;
  background: radial-gradient(120% 140% at 85% 0%, var(--navy-700) 0%, var(--navy-900) 55%, var(--navy-950) 100%);
  color: var(--white);
  padding: 76px 0 64px;
  overflow: hidden;
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { color: var(--white); }
.page-hero p { color: rgba(255,255,255,0.78); max-width: 620px; margin-top: 16px; font-size: 1.05rem; }
.breadcrumb { display: flex; gap: 8px; align-items: center; font-size: 0.85rem; color: rgba(255,255,255,0.6); margin-bottom: 18px; }
.breadcrumb a:hover { color: var(--gold-500); }
.breadcrumb span { color: var(--gold-500); }

/* ---------- 7. Sections / bands ---------- */
.section { padding: 90px 0; }
.section-tight { padding: 60px 0; }
.bg-grey { background: var(--grey-50); }
.bg-navy { background: var(--navy-900); color: var(--white); }
.bg-navy h2, .bg-navy h3 { color: var(--white); }

/* ---------- 8. Activity / Tour cards ---------- */
.grid {
  display: grid;
  gap: 30px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--grey-200);
}
.card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }

.card-media {
  position: relative;
  height: 190px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  overflow: hidden;
}
.card-media svg { width: 64px; height: 64px; position: relative; z-index: 2; opacity: 0.95; }
.card-media::after {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle at 30% 20%, rgba(255,255,255,0.22), transparent 55%);
}
.card-media .pattern {
  position: absolute; inset: 0; opacity: 0.5;
  background-image: repeating-linear-gradient(135deg, rgba(255,255,255,0.08) 0 2px, transparent 2px 22px);
}

.tone-desert { background: linear-gradient(135deg, #b6631a, #7a3d0f); }
.tone-city   { background: linear-gradient(135deg, #1b1750, #4b3fa5); }
.tone-sea    { background: linear-gradient(135deg, #0b6e8f, #063f52); }
.tone-culture{ background: linear-gradient(135deg, #7a1f3d, #4a1026); }
.tone-luxury { background: linear-gradient(135deg, #8a6a12, #4a3c07); }
.tone-adventure { background: linear-gradient(135deg, #145a3a, #0b3322); }

.badge {
  position: absolute;
  top: 14px; left: 14px;
  background: var(--gold-500);
  color: var(--navy-900);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  z-index: 3;
}
.badge.alt { background: rgba(255,255,255,0.92); }

.card-body { padding: 22px 22px 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card-meta { display: flex; gap: 14px; font-size: 0.8rem; color: var(--ink-soft); flex-wrap: wrap; }
.card-meta span { display: inline-flex; align-items: center; gap: 5px; }
.card-meta svg { width: 14px; height: 14px; color: var(--gold-600); }
.card-body h3 { margin-top: 2px; }
.card-body p { color: var(--ink-soft); font-size: 0.92rem; flex: 1; }
.card-foot {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 12px; padding-top: 14px; border-top: 1px dashed var(--grey-200);
}
.price { font-family: var(--font-head); font-weight: 800; color: var(--navy-900); }
.price small { font-weight: 500; font-size: 0.75rem; color: var(--ink-soft); }
.card-link { font-weight: 700; font-size: 0.85rem; color: var(--navy-900); display: inline-flex; align-items: center; gap: 5px; }
.card-link:hover { color: var(--gold-600); }

/* ---------- 9. Filters (tours page) ---------- */
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 40px; }
.filter-btn {
  padding: 10px 20px; border-radius: var(--radius-pill);
  border: 1px solid var(--grey-200); background: var(--white);
  font-weight: 600; font-size: 0.87rem; color: var(--ink-soft);
  transition: all .2s ease;
}
.filter-btn:hover { border-color: var(--navy-900); color: var(--navy-900); }
.filter-btn.active { background: var(--navy-900); color: var(--white); border-color: var(--navy-900); }

/* ---------- 10. Why-choose-us / features ---------- */
.feature {
  display: flex; gap: 18px; align-items: flex-start;
  padding: 26px; background: var(--white); border-radius: var(--radius-md);
  border: 1px solid var(--grey-200); box-shadow: var(--shadow-sm);
}
.feature-icon {
  flex-shrink: 0; width: 54px; height: 54px; border-radius: 14px;
  background: var(--navy-900); color: var(--gold-500);
  display: flex; align-items: center; justify-content: center;
}
.feature-icon svg { width: 26px; height: 26px; }
.feature h3 { margin-bottom: 6px; font-size: 1.08rem; }
.feature p { color: var(--ink-soft); font-size: 0.92rem; }

/* ---------- 11. Steps (how it works) ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.step { text-align: center; position: relative; }
.step-num {
  width: 56px; height: 56px; border-radius: 50%; background: var(--gold-500);
  color: var(--navy-900); font-family: var(--font-head); font-weight: 800; font-size: 1.3rem;
  display: flex; align-items: center; justify-content: center; margin: 0 auto 18px;
  box-shadow: var(--shadow-sm);
}
.step h3 { font-size: 1.02rem; margin-bottom: 8px; }
.step p { color: var(--ink-soft); font-size: 0.88rem; }

/* ---------- 12. Testimonials ---------- */
.testimonial {
  background: var(--white); border: 1px solid var(--grey-200); border-radius: var(--radius-md);
  padding: 28px; box-shadow: var(--shadow-sm); height: 100%;
  display: flex; flex-direction: column; gap: 16px;
}
.stars { color: var(--gold-500); letter-spacing: 3px; font-size: 1rem; }
.testimonial p.quote { color: var(--ink-soft); font-style: italic; flex: 1; }
.testi-person { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 44px; height: 44px; border-radius: 50%; background: var(--navy-900); color: var(--gold-500);
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-family: var(--font-head);
}
.testi-person strong { display: block; font-size: 0.92rem; color: var(--navy-900); }
.testi-person span { font-size: 0.78rem; color: var(--ink-soft); }

/* ---------- 13. CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, var(--navy-900), var(--navy-700));
  border-radius: var(--radius-lg);
  padding: 56px;
  display: flex; align-items: center; justify-content: space-between; gap: 30px;
  color: var(--white);
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.cta-band::after {
  content: ''; position: absolute; width: 320px; height: 320px; border-radius: 50%;
  background: radial-gradient(circle, rgba(253,210,9,0.25), transparent 70%);
  top: -120px; right: -80px;
}
.cta-band h2 { color: var(--white); margin-bottom: 8px; }
.cta-band p { color: rgba(255,255,255,0.78); }
.cta-text { position: relative; z-index: 2; max-width: 560px; }
.cta-actions { position: relative; z-index: 2; display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- 14. Packages ---------- */
.package-card {
  background: var(--white); border-radius: var(--radius-md); border: 1px solid var(--grey-200);
  box-shadow: var(--shadow-sm); overflow: hidden; display: flex; flex-direction: column;
  transition: transform .3s ease, box-shadow .3s ease;
}
.package-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.package-card.featured { border: 2px solid var(--gold-500); position: relative; }
.package-head {
  padding: 26px; color: var(--white); background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
  position: relative;
}
.package-head .ribbon {
  position: absolute; top: 16px; right: -34px; transform: rotate(45deg);
  background: var(--gold-500); color: var(--navy-900); font-size: 0.7rem; font-weight: 800;
  padding: 5px 40px; text-transform: uppercase; letter-spacing: .05em;
}
.package-head h3 { color: var(--white); font-size: 1.25rem; margin-bottom: 6px; }
.package-head .dur { font-size: 0.85rem; color: rgba(255,255,255,0.75); }
.package-price { font-family: var(--font-head); font-size: 2rem; font-weight: 800; margin-top: 14px; color: var(--gold-500); }
.package-price small { font-size: 0.85rem; color: rgba(255,255,255,0.7); font-weight: 500; }
.package-body { padding: 24px 26px 28px; flex: 1; display: flex; flex-direction: column; gap: 16px; }
.package-list { display: flex; flex-direction: column; gap: 10px; }
.package-list li { display: flex; gap: 10px; font-size: 0.9rem; color: var(--ink-soft); align-items: flex-start; }
.package-list svg { width: 17px; height: 17px; color: var(--whatsapp); flex-shrink: 0; margin-top: 2px; }
.package-foot { margin-top: auto; display: flex; flex-direction: column; gap: 10px; }

/* ---------- 14b. Itinerary accordion (native <details>) ---------- */
.itinerary { border-top: 1px dashed var(--grey-200); padding-top: 14px; }
.itinerary summary {
  cursor: pointer; font-weight: 700; font-size: 0.88rem; color: var(--navy-900);
  display: flex; align-items: center; justify-content: space-between; list-style: none;
}
.itinerary summary::-webkit-details-marker { display: none; }
.itinerary summary::after {
  content: '+'; font-size: 1.1rem; color: var(--gold-600); margin-left: 10px; transition: transform .2s ease;
}
.itinerary[open] summary::after { content: '\2212'; }
.itinerary .day { padding: 12px 0; border-bottom: 1px solid var(--grey-100); font-size: 0.86rem; }
.itinerary .day:last-child { border-bottom: none; }
.itinerary .day strong { display: block; color: var(--navy-900); margin-bottom: 3px; }
.itinerary .day span { color: var(--ink-soft); }

/* ---------- 15. Forms ---------- */
.form-card {
  background: var(--white); border-radius: var(--radius-lg); padding: 40px;
  box-shadow: var(--shadow-lg); border: 1px solid var(--grey-200);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label { font-size: 0.85rem; font-weight: 700; color: var(--navy-900); }
.form-group input, .form-group select, .form-group textarea {
  padding: 13px 16px; border: 1.5px solid var(--grey-200); border-radius: var(--radius-sm);
  background: var(--grey-50); transition: border-color .2s ease, background .2s ease;
  width: 100%;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--navy-900); background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 0.8rem; color: var(--ink-soft); margin-top: -6px; }
.form-status { margin-top: 18px; padding: 14px 18px; border-radius: var(--radius-sm); font-size: 0.9rem; display: none; }
.form-status.show { display: block; }
.form-status.ok { background: #e7f9ee; color: #1a7d43; border: 1px solid #b7ecc7; }
.form-status.err { background: #fdeaea; color: #b3261e; border: 1px solid #f6c6c4; }

/* ---------- 16. Info cards (contact page) ---------- */
.info-card {
  display: flex; gap: 16px; align-items: flex-start; padding: 24px;
  background: var(--white); border-radius: var(--radius-md); border: 1px solid var(--grey-200);
  box-shadow: var(--shadow-sm);
}
.info-card .feature-icon { background: var(--gold-500); color: var(--navy-900); }
.info-card h3 { font-size: 1rem; margin-bottom: 6px; }
.info-card p, .info-card a { color: var(--ink-soft); font-size: 0.92rem; }
.info-card a:hover { color: var(--navy-900); }

.map-embed { border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--grey-200); box-shadow: var(--shadow-sm); }
.map-embed iframe { width: 100%; height: 340px; border: 0; display: block; }

/* ---------- 17. Footer ---------- */
.site-footer { background: var(--navy-950); color: rgba(255,255,255,0.75); padding-top: 70px; }
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 0.9fr 0.9fr 1.2fr; gap: 40px; padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand img { height: 50px; margin-bottom: 18px; }
.footer-brand p { font-size: 0.9rem; line-height: 1.7; max-width: 320px; }
.footer-social { display: flex; gap: 12px; margin-top: 20px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center; transition: background .2s ease;
}
.footer-social a:hover { background: var(--gold-500); color: var(--navy-900); }
.footer-social svg { width: 17px; height: 17px; }

.footer-col h4 { color: var(--white); font-size: 1rem; margin-bottom: 22px; }
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-size: 0.9rem; }
.footer-col a:hover { color: var(--gold-500); }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.9rem; margin-bottom: 14px; }
.footer-contact svg { width: 17px; height: 17px; color: var(--gold-500); flex-shrink: 0; margin-top: 2px; }

.footer-bottom {
  padding: 22px 0; display: flex; justify-content: space-between; align-items: center;
  font-size: 0.82rem; flex-wrap: wrap; gap: 10px; color: rgba(255,255,255,0.55);
}
.footer-bottom a:hover { color: var(--gold-500); }

/* ---------- 18. Floating WhatsApp button ---------- */
.whatsapp-float {
  position: fixed; bottom: 26px; right: 26px; z-index: 1000;
  width: 62px; height: 62px; border-radius: 50%;
  background: var(--whatsapp); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 26px rgba(37, 211, 102, 0.5);
  animation: pulse 2.4s infinite;
}
.whatsapp-float svg { width: 30px; height: 30px; }
.whatsapp-float:hover { background: var(--whatsapp-dark); }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.55); }
  70% { box-shadow: 0 0 0 16px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* ---------- 19. Utility ---------- */
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.text-center { text-align: center; }
.reveal { transition: opacity .7s ease, transform .7s ease; }
html.js .reveal:not(.in-view) { opacity: 0; transform: translateY(24px); }
.reveal.in-view { opacity: 1; transform: translateY(0); }

/* ---------- 20. Responsive ---------- */
@media (max-width: 1080px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { order: -1; min-height: 260px; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .header-topbar { display: none; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-actions .btn span.hide-mobile { display: none; }
  .form-grid { grid-template-columns: 1fr; }
  .cta-band { flex-direction: column; text-align: center; }
  .cta-actions { justify-content: center; }
}

@media (max-width: 720px) {
  .navbar { padding: 12px 20px; }
  .brand img { height: 42px; }
  .grid-3, .grid-4, .grid-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; padding-bottom: 30px; }
  .steps { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .hero { padding-top: 20px; }
  .hero-grid { padding-bottom: 50px; gap: 30px; }
  .hero-stats { gap: 22px; }
  .cta-band { padding: 34px 26px; }
  .form-card { padding: 26px; }
  .whatsapp-float { width: 54px; height: 54px; bottom: 18px; right: 18px; }
  .float-1, .float-2 { display: none; }
}

/* Mobile nav panel (JS toggled) */
.mobile-nav {
  position: fixed; top: 0; right: 0; height: 100%; width: min(320px, 84%);
  background: var(--navy-900); z-index: 1200; transform: translateX(100%);
  transition: transform .35s ease; padding: 90px 28px 28px; overflow-y: auto;
}
.mobile-nav.is-open { transform: translateX(0); }
.mobile-nav a {
  display: block; padding: 14px 4px; color: var(--white); font-weight: 700;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.mobile-nav a:hover, .mobile-nav a.active { color: var(--gold-500); }
.mobile-nav .btn { margin-top: 26px; }
.nav-overlay {
  position: fixed; inset: 0; background: rgba(15,12,51,0.55); z-index: 1100;
  opacity: 0; pointer-events: none; transition: opacity .3s ease;
}
.nav-overlay.is-open { opacity: 1; pointer-events: auto; }
.mobile-close {
  position: absolute; top: 24px; right: 24px; width: 40px; height: 40px;
  border-radius: 50%; background: rgba(255,255,255,0.1); color: var(--white);
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
}