/* ══════════════════════════════════════
   RESET & CUSTOM PROPERTIES
   ══════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --white: #ffffff;
  --off-white: #f5f5f0;
  --light-grey: #f5f5f5;
  --near-black: #0a0a0a;
  --dark: #1a1816;
  --text-dark: #1a1816;
  --text-light: #f5f5f0;
  --text-muted: #6a6a6a;
  --text-muted-light: #999;
  --mint: #A2D3BE;
  --mint-dim: #7ebfa5;
  --mint-pale: #dff1e8;
  --pink: #F8C9CC;
  --blue: #7EB8D8;
  --gold: rgb(185, 157, 117);
  --gold-hex: #B99D75;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Jost', sans-serif;
  --arabic: 'Cairo', sans-serif;
  --radius: 4px;
  --radius-md: 8px;
  --radius-pill: 100px;
  --nav-height: 72px;
  --banner-height: 40px;
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; overflow-y: scroll; }
html[dir="rtl"] { font-family: var(--arabic); }
html[dir="rtl"] body,
html[dir="rtl"] .nav-items,
html[dir="rtl"] input,
html[dir="rtl"] textarea,
html[dir="rtl"] button,
html[dir="rtl"] select { font-family: var(--arabic); }

body {
  background: var(--white);
  color: var(--text-dark);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── UTILITY ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.eyebrow {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-heading {
  font-family: var(--serif);
  font-weight: 300;
  line-height: 1.2;
}
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ══════════════════════════════════════
   TOP BANNER
   ══════════════════════════════════════ */
.top-banner {
  background: var(--mint);
  color: var(--dark);
  text-align: center;
  padding: 10px 24px;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.5px;
  position: relative;
  z-index: 1001;
  height: var(--banner-height);
  display: flex;
  align-items: center;
  justify-content: center;
}
.top-banner.hidden { display: none; }
.banner-close {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  font-size: 18px;
  cursor: pointer;
  color: var(--dark);
  padding: 4px 8px;
  line-height: 1;
}

/* ══════════════════════════════════════
   NAVBAR
   ══════════════════════════════════════ */
.navbar {
  position: fixed;
  top: var(--banner-height);
  left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  padding: 0 32px;
  transition: background var(--transition), backdrop-filter var(--transition), box-shadow var(--transition), top var(--transition);
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.06);
}
.banner-hidden .navbar { top: 0; }

.nav-logo { display: flex; align-items: center; flex-shrink: 0; }
.nav-logo-img {
  height: 32px;
  width: auto;
}

.nav-center {
  display: flex;
  align-items: center;
  gap: 40px;
  margin: 0 auto;
}
.nav-item { position: relative; }
.nav-link {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-dark);
  transition: color var(--transition);
  cursor: pointer;
  padding: 8px 0;
  border: none;
  background: none;
}
.nav-link:hover { color: var(--mint); }
.nav-link.active { color: var(--mint); }

/* Dropdown */
.nav-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 60px rgba(0,0,0,0.15);
  padding: 20px;
  display: flex;
  gap: 16px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s, visibility 0.25s;
  min-width: 420px;
}
.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.dropdown-card {
  flex: 1;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition);
}
.dropdown-card:hover { transform: translateY(-3px); }
.dropdown-card-img {
  height: 120px;
  background: linear-gradient(135deg, #2a2a2a, #1a1a1a);
  border-radius: var(--radius);
}
.dropdown-card-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-dark);
  margin-top: 10px;
  letter-spacing: 0.5px;
}

/* Right side */
.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}
.lang-toggle {
  display: flex;
  align-items: center;
  border: 1px solid rgba(0,0,0,0.15);
  border-radius: var(--radius-pill);
  overflow: hidden;
}
.lang-btn {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1px;
  padding: 6px 12px;
  border: none;
  background: none;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
}
.lang-btn.active { color: var(--text-dark); background: rgba(0,0,0,0.06); }

.btn-book {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  background: var(--mint);
  color: var(--dark);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-book:hover { background: var(--mint-dim); }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.hamburger span {
  width: 24px;
  height: 1.5px;
  background: var(--text-dark);
  transition: all var(--transition);
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 2000;
  background: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s;
}
.mobile-menu.open { opacity: 1; visibility: visible; }
.mobile-menu a, .mobile-menu button {
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-dark);
  background: none;
  border: none;
  cursor: pointer;
}
.mobile-menu .mobile-close {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 28px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-dark);
}
.mobile-menu .btn-book { margin-top: 16px; }

/* ══════════════════════════════════════
   PAGE HERO
   ══════════════════════════════════════ */
.page-hero {
  background: var(--near-black);
  color: var(--text-light);
  padding: 180px 24px 100px;
  text-align: center;
  margin-top: calc(var(--banner-height));
}
.page-hero .eyebrow { color: var(--mint); }
.page-hero h1 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(36px, 5vw, 60px);
  line-height: 1.15;
  margin-bottom: 20px;
}
.page-hero p {
  font-size: 17px;
  font-weight: 300;
  color: rgba(255,255,255,0.7);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ══════════════════════════════════════
   MODULAR INTRO
   ══════════════════════════════════════ */
.modular-intro {
  background: var(--white);
  padding: 100px 24px;
  text-align: center;
}
.modular-intro .eyebrow { color: var(--mint); }
.modular-intro h2 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(24px, 3vw, 34px);
  color: var(--text-dark);
  line-height: 1.5;
  max-width: 800px;
  margin: 0 auto 24px;
}
.modular-intro p {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ══════════════════════════════════════
   PROGRAM TIER SECTIONS
   ══════════════════════════════════════ */
.tier-section { padding: 100px 0; }
.tier-section.dark { background: var(--near-black); color: var(--text-light); }
.tier-section.light { background: var(--white); color: var(--text-dark); }

.tier-header {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 48px;
}
.tier-accent-bar {
  width: 4px;
  min-height: 120px;
  border-radius: 2px;
  flex-shrink: 0;
}
.tier-header-content { flex: 1; }
.tier-header-content .eyebrow { margin-bottom: 8px; }
.tier-header-content h2 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.15;
  margin-bottom: 8px;
}
.tier-duration {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  opacity: 0.6;
  margin-bottom: 12px;
}
.tier-tagline {
  font-family: var(--serif);
  font-size: 20px;
  font-style: italic;
  opacity: 0.7;
}

.tier-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
}

.tier-block h3 {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
  opacity: 0.5;
}
.tier-block ul {
  list-style: none;
  padding: 0;
}
.tier-block ul li {
  font-size: 15px;
  line-height: 2;
  padding-left: 20px;
  position: relative;
  opacity: 0.8;
}
.tier-block ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 13px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
}
.tier-section.dark .tier-block ul li::before { background: rgba(255,255,255,0.2); }
.tier-section.light .tier-block ul li::before { background: rgba(0,0,0,0.15); }

/* Accent-colored bullets per tier */
.tier-mint .tier-block ul li::before { background: var(--mint) !important; opacity: 0.6; }
.tier-blue .tier-block ul li::before { background: var(--blue) !important; opacity: 0.6; }
.tier-pink .tier-block ul li::before { background: var(--pink) !important; opacity: 0.6; }
.tier-gold .tier-block ul li::before { background: var(--gold-hex) !important; opacity: 0.6; }

/* ══════════════════════════════════════
   CYCLE SECTION
   ══════════════════════════════════════ */
.cycle-section {
  background: var(--white);
  padding: 100px 0;
  text-align: center;
}
.cycle-section .eyebrow { color: var(--mint); }
.cycle-section h2 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(32px, 4vw, 48px);
  margin-bottom: 60px;
}

/* ══════════════════════════════════════
   DEFINITIONS
   ══════════════════════════════════════ */
.definitions-section {
  background: var(--near-black);
  color: var(--text-light);
  padding: 80px 0;
}
.definitions-section .eyebrow { color: var(--mint); }
.definitions-section h2 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(24px, 3vw, 34px);
  margin-bottom: 48px;
}
.definitions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 40px;
}
.definition-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 32px 24px;
}
.definition-card h3 {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 16px;
}
.definition-card p {
  font-size: 14px;
  line-height: 1.8;
  opacity: 0.6;
}

/* ══════════════════════════════════════
   CTA SECTION
   ══════════════════════════════════════ */
.cta-section {
  background: var(--white);
  padding: 100px 0;
  text-align: center;
}
.cta-section .eyebrow { color: var(--mint); }
.cta-section h2 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(28px, 3.5vw, 42px);
  margin-bottom: 16px;
}
.cta-section p {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 500px;
  margin: 0 auto 36px;
  line-height: 1.7;
}
.btn-mint {
  display: inline-block;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 14px 36px;
  border-radius: var(--radius-pill);
  background: var(--mint);
  color: var(--dark);
  transition: all var(--transition);
  border: none;
  cursor: pointer;
}
.btn-mint:hover { background: var(--mint-dim); }

/* ══════════════════════════════════════
   FOOTER
   ══════════════════════════════════════ */
.footer {
  background: var(--near-black);
  color: rgba(255,255,255,0.6);
  padding: 80px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-col h4 {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 20px;
}
.footer-col p,
.footer-col a {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  line-height: 2;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--mint); }
.footer-logo-img {
  height: 36px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.85;
  margin-bottom: 16px;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p {
  font-size: 12px;
  color: rgba(255,255,255,0.35);
}
.payment-icons {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}
.payment-icon {
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 6px 12px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1px;
  color: rgba(255,255,255,0.5);
}
.social-links {
  display: flex;
  gap: 16px;
  margin-top: 16px;
}
.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.6);
  font-size: 16px;
  transition: all var(--transition);
}
.social-links a:hover { background: var(--mint); color: var(--dark); }

/* ══════════════════════════════════════
   WHATSAPP FAB
   ══════════════════════════════════════ */
.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,0.4);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.whatsapp-fab:hover { transform: scale(1.1); box-shadow: 0 6px 24px rgba(37,211,102,0.5); }
.whatsapp-fab svg { width: 28px; height: 28px; fill: white; }

/* ══════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════ */
@media (max-width: 1024px) {
  .tier-grid { grid-template-columns: 1fr 1fr; }
  .definitions-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-center { display: none; }
  .hamburger { display: flex; }
  .btn-book.desktop-only { display: none; }
  .tier-grid { grid-template-columns: 1fr; }
  .definitions-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .page-hero { padding: 140px 24px 60px; }
  .tier-section { padding: 60px 0; }
  .tier-header { flex-direction: column; gap: 16px; }
  .tier-accent-bar { min-height: 4px; width: 60px; height: 4px; }
}

@media (max-width: 480px) {
  .page-hero h1 { font-size: 32px; }
}