/* ═══════════════════════════════════════════════════════════════
   YOGTIRTH ONLINE — Premium CSS
   Colors: Saffron #FF6B35 | Navy #0A0E1A | Forest #2D6A4F | Cream #FEFAF6
═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600&display=swap');

/* ─── RESET & BASE ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --primary:       #FF6B35;
  --primary-hover: #e55a2b;
  --secondary:     #2D6A4F;
  --navy:          #0A0E1A;
  --cream:         #FEFAF6;
  --gray-50:       #F9FAFB;
  --gray-100:      #F3F4F6;
  --gray-200:      #E5E7EB;
  --gray-500:      #6B7280;
  --gray-700:      #374151;
  --white:         #FFFFFF;
  --shadow-sm:     0 1px 3px rgba(0,0,0,0.08);
  --shadow-md:     0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg:     0 10px 40px rgba(0,0,0,0.12);
  --shadow-xl:     0 20px 60px rgba(0,0,0,0.15);
  --radius-sm:     8px;
  --radius-md:     16px;
  --radius-lg:     24px;
  --radius-xl:     32px;
  --radius-full:   9999px;
  --transition:    all 0.25s cubic-bezier(0.4,0,0.2,1);
}
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--cream);
  color: var(--navy);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; }

/* ─── TYPOGRAPHY ────────────────────────────────────────────── */
h1,h2,h3,h4,h5,h6 { font-family: 'Outfit', sans-serif; line-height: 1.2; }

/* ─── CONTAINER ─────────────────────────────────────────────── */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ─── BUTTONS ───────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: var(--radius-full);
  font-weight: 700; font-size: 15px; transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary); color: #fff;
  box-shadow: 0 4px 20px rgba(255,107,53,0.35);
}
.btn-primary:hover { background: var(--primary-hover); transform: translateY(-1px); box-shadow: 0 6px 24px rgba(255,107,53,0.45); }
.btn-secondary { background: var(--secondary); color: #fff; }
.btn-secondary:hover { background: #1b4332; transform: translateY(-1px); }
.btn-outline {
  background: transparent; color: var(--navy);
  border: 2px solid var(--gray-200);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-ghost { background: rgba(255,255,255,0.12); color: #fff; border: 1px solid rgba(255,255,255,0.2); backdrop-filter: blur(8px); }
.btn-ghost:hover { background: rgba(255,255,255,0.22); }
.btn-sm { padding: 10px 20px; font-size: 13px; }
.btn-lg { padding: 18px 36px; font-size: 17px; }
.btn-full { width: 100%; justify-content: center; }

/* ─── NAVBAR ────────────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(254,250,246,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: var(--transition);
}
.navbar.scrolled { box-shadow: var(--shadow-md); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Outfit', sans-serif; font-weight: 900;
  font-size: 22px; color: var(--navy);
}
.nav-logo img { height: 40px; width: 40px; border-radius: 50%; object-fit: cover; }
.nav-logo span.logo-accent { color: var(--primary); }
.nav-links {
  display: flex; align-items: center; gap: 32px;
}
.nav-links a {
  font-size: 14px; font-weight: 500; color: var(--gray-700);
  transition: var(--transition); position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px; background: var(--primary); transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--primary); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.hamburger {
  display: none; background: none; border: none; flex-direction: column;
  gap: 5px; cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--navy); border-radius: 2px; transition: var(--transition);
}
.mobile-menu {
  display: none; flex-direction: column; gap: 8px;
  padding: 16px 24px; border-top: 1px solid var(--gray-100);
}
.mobile-menu a {
  padding: 12px 0; font-weight: 500; color: var(--gray-700);
  border-bottom: 1px solid var(--gray-100); transition: var(--transition);
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover { color: var(--primary); }
.mobile-menu.open { display: flex; }

/* ─── HERO ──────────────────────────────────────────────────── */
.hero {
  background: var(--navy);
  padding: 140px 0 80px;
  position: relative; overflow: hidden;
  color: #fff;
}
.hero-blob-1 {
  position: absolute; top: -200px; right: -200px;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(255,107,53,0.18) 0%, transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.hero-blob-2 {
  position: absolute; bottom: -150px; left: -150px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(45,106,79,0.25) 0%, transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full); padding: 8px 18px;
  font-size: 13px; font-weight: 500; margin-bottom: 28px;
  backdrop-filter: blur(8px);
}
.hero-badge .pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: #4ade80; animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.7;transform:scale(1.2)} }

@keyframes shakeNavbar {
  0%, 100% { transform: translateY(0); }
  10%, 30%, 50%, 70%, 90% { transform: translateY(-3px); }
  20%, 40%, 60%, 80% { transform: translateY(3px); }
}
.nav-shake {
  animation: shakeNavbar 1.5s cubic-bezier(.36,.07,.19,.97);
  animation-delay: 0.5s;
}
.hero h1 {
  font-size: clamp(38px, 6vw, 72px);
  font-weight: 900; margin-bottom: 24px;
  line-height: 1.1;
}
.hero h1 .accent { color: var(--primary); }
.hero p {
  font-size: 18px; color: rgba(255,255,255,0.75);
  max-width: 560px; margin-bottom: 40px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-image { position: relative; display: flex; justify-content: center; align-items: center; }
.hero-img { border-radius: var(--radius-xl); max-height: 420px; object-fit: cover; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
@media(max-width:768px) { .hero-grid { grid-template-columns:1fr; } .hero-image { display:none; } }

/* ─── STATS ─────────────────────────────────────────────────── */
.stats { background: #fff; padding: 32px 0; border-bottom: 1px solid var(--gray-100); }
.stats-grid {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 0; text-align: center;
}
.stat-item { padding: 16px; border-right: 1px solid var(--gray-100); }
.stat-item:last-child { border-right: none; }
.stat-number { font-family:'Outfit',sans-serif; font-size: 36px; font-weight: 900; color: var(--navy); }
.stat-label { font-size: 14px; color: var(--gray-500); margin-top: 4px; }
@media(max-width:640px) { .stats-grid{grid-template-columns:repeat(2,1fr)} .stat-item:nth-child(2){border-right:none} .stat-item:nth-child(3){border-right:1px solid var(--gray-100)} .stat-item{border-bottom:1px solid var(--gray-100)} }

/* ─── SECTIONS ──────────────────────────────────────────────── */
.section { padding: 80px 0; }
.section-alt { background: var(--cream); }
.section-dark { background: var(--navy); color: #fff; }
.section-header { text-align: center; max-width: 680px; margin: 0 auto 56px; }
.section-label {
  display: inline-block;
  background: rgba(255,107,53,0.1); color: var(--primary);
  font-size: 12px; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; padding: 6px 14px;
  border-radius: var(--radius-full); margin-bottom: 16px;
}
.section-header h2 { font-size: clamp(28px,4vw,48px); font-weight: 800; margin-bottom: 16px; }
.section-header p { font-size: 17px; color: var(--gray-500); }
.section-dark .section-header p { color: rgba(255,255,255,0.65); }

/* ─── CARDS ─────────────────────────────────────────────────── */
.card {
  background: #fff; border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
  overflow: hidden; transition: var(--transition);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); border-color: transparent; }
.card-img { height: 200px; object-fit: cover; width: 100%; }
.card-body { padding: 28px; }
.card-tag {
  display: inline-block; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1px;
  padding: 4px 10px; border-radius: var(--radius-full);
  background: rgba(255,107,53,0.1); color: var(--primary);
  margin-bottom: 10px;
}
.card h3 { font-size: 22px; font-weight: 800; margin-bottom: 8px; }
.card p { color: var(--gray-500); font-size: 14px; margin-bottom: 20px; }
.price { font-family:'Outfit',sans-serif; font-size: 32px; font-weight: 900; color: var(--navy); }
.price-period { font-size: 13px; font-weight: 400; color: var(--gray-500); }
.price-original { font-size: 18px; color: var(--gray-500); text-decoration: line-through; margin-right: 8px; }
.features-list { margin: 16px 0; }
.features-list li {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 14px; color: var(--gray-700); padding: 6px 0;
  border-bottom: 1px solid var(--gray-100);
}
.features-list li:last-child { border-bottom: none; }
.features-list .check { color: var(--primary); font-size: 16px; margin-top: 1px; flex-shrink: 0; }
.badge-popular {
  position: absolute; top: 16px; right: 16px;
  background: var(--primary); color: #fff;
  font-size: 11px; font-weight: 700; padding: 4px 12px;
  border-radius: var(--radius-full); text-transform: uppercase; letter-spacing: 1px;
}
.card-relative { position: relative; }

/* ─── GRID LAYOUTS ──────────────────────────────────────────── */
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 28px; }
@media(max-width:968px) { .grid-3{grid-template-columns:repeat(2,1fr)} }
@media(max-width:640px) { .grid-3,.grid-2{grid-template-columns:1fr} }

/* ─── FEATURES SECTION ──────────────────────────────────────── */
.feature-card {
  background: #fff; padding: 36px; border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100); transition: var(--transition);
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.feature-icon {
  width: 64px; height: 64px; border-radius: var(--radius-md);
  background: rgba(255,107,53,0.1); display: flex; align-items: center;
  justify-content: center; font-size: 28px; margin-bottom: 20px;
}
.feature-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 10px; }
.feature-card p { color: var(--gray-500); font-size: 15px; }

/* ─── CTA SECTION ───────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--navy) 0%, #1a1f35 100%);
  padding: 80px 0; text-align: center; position: relative; overflow: hidden;
}
.cta-section h2 { font-size: clamp(32px,5vw,56px); font-weight: 900; color: #fff; margin-bottom: 20px; }
.cta-section p { font-size: 18px; color: rgba(255,255,255,0.7); margin-bottom: 40px; max-width: 560px; margin-left: auto; margin-right: auto; }

/* ─── FORMS ─────────────────────────────────────────────────── */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 14px; font-weight: 600; color: var(--navy); margin-bottom: 8px; }
.form-label .required { color: #ef4444; }
.form-control {
  width: 100%; padding: 13px 16px;
  border: 2px solid var(--gray-200); border-radius: var(--radius-md);
  font-size: 14px; font-family: inherit; color: var(--navy);
  background: #fff; transition: var(--transition); outline: none;
}
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(255,107,53,0.12); }
.form-control.icon-left { padding-left: 44px; }
.input-wrapper { position: relative; }
.input-icon {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--gray-500); font-size: 18px; pointer-events: none;
}
.input-wrapper svg,
.input-icon-lucide {
  position: absolute !important; left: 14px !important; top: 50% !important; transform: translateY(-50%) !important;
  color: var(--gray-500); width: 18px; height: 18px; pointer-events: none;
}
.form-error { color: #ef4444; font-size: 12px; margin-top: 6px; display: flex; align-items: center; gap: 4px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media(max-width:480px) { .form-row { grid-template-columns: 1fr; } }

/* ─── AUTH PAGES ────────────────────────────────────────────── */
.auth-page {
  min-height: 100vh; display: flex; align-items: flex-start;
  justify-content: center; padding: 100px 24px 40px;
  background: linear-gradient(135deg, var(--cream) 0%, #fff5ee 50%, #f0fff4 100%);
  position: relative;
}
.auth-blob {
  position: fixed; pointer-events: none; border-radius: 50%;
  filter: blur(80px); opacity: 0.5; z-index: 0;
}
.auth-card {
  background: #fff; border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl); border: 1px solid var(--gray-100);
  overflow: hidden; width: 100%; max-width: 520px; position: relative; z-index: 1;
}
.auth-card-header {
  background: linear-gradient(135deg, var(--primary), #f97316);
  padding: 28px 36px; color: #fff;
}
.auth-card-header .step-icon { font-size: 36px; margin-bottom: 8px; }
.auth-card-header h1 { font-size: 24px; font-weight: 800; margin-bottom: 4px; }
.auth-card-header p { font-size: 13px; opacity: 0.8; }
.auth-card-body { padding: 32px 36px; }

/* Progress bar */
.progress-steps { margin-bottom: 28px; }
.progress-labels { display: flex; justify-content: space-between; margin-bottom: 10px; }
.progress-step-label {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600; color: var(--gray-500); transition: var(--transition);
}
.progress-step-label.active { color: var(--primary); }
.progress-step-label.done { color: var(--secondary); }
.step-num {
  width: 24px; height: 24px; border-radius: 50%;
  border: 2px solid var(--gray-200); display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: var(--gray-500); transition: var(--transition);
}
.progress-step-label.active .step-num { border-color: var(--primary); color: var(--primary); background: rgba(255,107,53,0.1); }
.progress-step-label.done .step-num { border-color: var(--secondary); background: var(--secondary); color: #fff; }
.progress-bar { height: 6px; background: var(--gray-100); border-radius: var(--radius-full); overflow: hidden; }
.progress-fill { height: 100%; background: linear-gradient(90deg, var(--primary), #f97316); border-radius: var(--radius-full); transition: width 0.5s ease; }

/* ─── OTP INPUTS ────────────────────────────────────────────── */
.otp-inputs { display: flex; gap: 10px; justify-content: center; }
.otp-input {
  width: 50px; height: 60px; text-align: center;
  font-size: 24px; font-weight: 700;
  border: 2px solid var(--gray-200); border-radius: var(--radius-md);
  outline: none; transition: var(--transition); font-family: inherit;
  color: var(--navy);
}
.otp-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(255,107,53,0.15); }

/* ─── ALERTS ────────────────────────────────────────────────── */
.alert {
  padding: 14px 16px; border-radius: var(--radius-md);
  font-size: 14px; display: flex; align-items: flex-start; gap: 10px;
  margin-bottom: 20px;
}
.alert-error { background: #fef2f2; border: 1px solid #fecaca; color: #dc2626; }
.alert-success { background: #f0fdf4; border: 1px solid #bbf7d0; color: #16a34a; }
.alert-info { background: #eff6ff; border: 1px solid #bfdbfe; color: #1d4ed8; }

/* ─── HEALTH GOALS GRID ─────────────────────────────────────── */
.checkbox-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.checkbox-option {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 12px; border-radius: var(--radius-md);
  border: 1px solid var(--gray-200); cursor: pointer;
  font-size: 13px; transition: var(--transition);
}
.checkbox-option:hover { border-color: var(--primary); background: rgba(255,107,53,0.05); }
.checkbox-option input[type=checkbox] { accent-color: var(--primary); }

/* ─── DASHBOARD ─────────────────────────────────────────────── */
.dashboard { padding: 100px 0 60px; min-height: 100vh; }
.dashboard-grid { display: grid; grid-template-columns: 280px 1fr; gap: 32px; }
@media(max-width:968px) { .dashboard-grid { grid-template-columns:1fr } }
.sidebar {
  background: #fff; border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100); padding: 28px; height: fit-content;
  position: sticky; top: 100px;
}
.sidebar-avatar {
  width: 72px; height: 72px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), #f97316);
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; color: #fff; font-weight: 700; margin-bottom: 16px;
}
.sidebar h3 { font-size: 18px; font-weight: 700; margin-bottom: 4px; }
.sidebar p { font-size: 13px; color: var(--gray-500); margin-bottom: 24px; }
.sidebar-nav { display: flex; flex-direction: column; gap: 4px; }
.sidebar-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 14px; border-radius: var(--radius-md);
  font-size: 14px; font-weight: 500; color: var(--gray-700);
  transition: var(--transition);
}
.sidebar-nav a:hover, .sidebar-nav a.active { background: rgba(255,107,53,0.1); color: var(--primary); }
.sidebar-nav a .nav-icon { font-size: 18px; }
.stat-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-bottom: 28px; }
@media(max-width:640px) { .stat-cards{grid-template-columns:1fr} }
.stat-card {
  background: #fff; border-radius: var(--radius-md);
  border: 1px solid var(--gray-100); padding: 20px;
}
.stat-card .stat-icon { font-size: 24px; margin-bottom: 10px; }
.stat-card .num { font-family:'Outfit',sans-serif; font-size: 28px; font-weight: 800; }
.stat-card .lbl { font-size: 13px; color: var(--gray-500); }
.booking-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.booking-table th {
  text-align: left; padding: 12px 16px;
  font-size: 12px; font-weight: 700; color: var(--gray-500);
  text-transform: uppercase; letter-spacing: 0.5px;
  border-bottom: 2px solid var(--gray-100);
}
.booking-table td { padding: 14px 16px; border-bottom: 1px solid var(--gray-100); }
.booking-table tr:last-child td { border-bottom: none; }
.status-badge {
  display: inline-block; padding: 4px 10px; border-radius: var(--radius-full);
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px;
}
.status-PENDING { background: #fef9c3; color: #854d0e; }
.status-PAYMENT_UPLOADED { background: #dbeafe; color: #1d4ed8; }
.status-CONFIRMED { background: #dcfce7; color: #15803d; }
.status-CANCELLED { background: #fee2e2; color: #b91c1c; }

/* ─── CHECKOUT ──────────────────────────────────────────────── */
.checkout-page { min-height: 100vh; padding: 100px 0 60px; background: var(--cream); }
.checkout-card { max-width: 560px; margin: 0 auto; background: #fff; border-radius: var(--radius-xl); box-shadow: var(--shadow-xl); overflow: hidden; }
.checkout-header { background: linear-gradient(135deg, var(--navy), #1a1f35); padding: 28px 36px; color: #fff; }
.checkout-steps { display: flex; align-items: center; gap: 8px; margin-top: 16px; }
.checkout-step { font-size: 13px; font-weight: 600; opacity: 0.5; transition: var(--transition); }
.checkout-step.active { opacity: 1; color: var(--primary); }
.checkout-divider { flex: 1; height: 1px; background: rgba(255,255,255,0.2); }
.checkout-body { padding: 36px; }
.upi-card { background: #fff8f5; border: 2px solid rgba(255,107,53,0.2); border-radius: var(--radius-lg); padding: 24px; text-align: center; margin-bottom: 28px; }
.upi-amount { font-family:'Outfit',sans-serif; font-size: 48px; font-weight: 900; color: var(--primary); }
.qr-placeholder { width: 160px; height: 160px; background: #fff; border: 2px solid var(--gray-200); border-radius: var(--radius-md); display: flex; flex-direction: column; align-items: center; justify-content: center; margin: 20px auto; color: var(--gray-500); font-size: 13px; gap: 8px; }
.qr-icon { font-size: 40px; opacity: 0.4; }

/* ─── FOOTER ────────────────────────────────────────────────── */
footer { background: var(--navy); color: rgba(255,255,255,0.75); padding: 60px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
@media(max-width:768px) { .footer-grid{grid-template-columns:1fr 1fr} }
@media(max-width:480px) { .footer-grid{grid-template-columns:1fr} }
.footer-brand .logo { font-family:'Outfit',sans-serif; font-size: 22px; font-weight: 900; color: #fff; margin-bottom: 12px; }
.footer-brand p { font-size: 14px; line-height: 1.7; max-width: 260px; }
footer h4 { font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 16px; letter-spacing: 0.5px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 14px; transition: var(--transition); }
.footer-links a:hover { color: var(--primary); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; font-size: 13px; }
@media(max-width:480px) { .footer-bottom{flex-direction:column;gap:8px;text-align:center} }

/* ─── WHATSAPP BUTTON ───────────────────────────────────────── */
.whatsapp-btn {
  position: fixed; bottom: 28px; right: 28px; z-index: 999;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; box-shadow: 0 4px 20px rgba(37,211,102,0.45);
  transition: var(--transition); animation: float 3s ease-in-out infinite;
}
.whatsapp-btn:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,0.55); }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-6px)} }

/* ─── PROGRAMS PAGE ─────────────────────────────────────────── */
.page-hero {
  background: var(--navy); color: #fff;
  padding: 120px 0 60px; text-align: center;
}
.page-hero h1 { font-size: clamp(32px,5vw,56px); font-weight: 900; margin-bottom: 16px; }
.page-hero p { font-size: 17px; color: rgba(255,255,255,0.7); max-width: 560px; margin: 0 auto; }
.programs-section { padding: 60px 0; }
.section-title { font-size: 28px; font-weight: 800; margin-bottom: 32px; padding-bottom: 16px; border-bottom: 2px solid var(--gray-100); }

/* ─── LOADING ───────────────────────────────────────────────── */
.loading { text-align: center; padding: 60px; color: var(--gray-500); font-size: 15px; }
.loading .spinner { width: 40px; height: 40px; border: 3px solid var(--gray-100); border-top-color: var(--primary); border-radius: 50%; animation: spin 0.8s linear infinite; margin: 0 auto 16px; }
@keyframes spin { to{transform:rotate(360deg)} }

/* ─── EMPTY STATE ───────────────────────────────────────────── */
.empty-state {
  text-align: center; padding: 60px 24px;
  background: #fff; border-radius: var(--radius-lg);
  border: 2px dashed var(--gray-200);
}
.empty-state .empty-icon { font-size: 48px; margin-bottom: 16px; }
.empty-state h3 { font-size: 20px; font-weight: 700; margin-bottom: 8px; }
.empty-state p { color: var(--gray-500); font-size: 15px; }

/* ─── UTILITY ───────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-muted { color: var(--gray-500); }
.hidden { display: none !important; }
.mt-4 { margin-top: 16px; }
.mt-6 { margin-top: 24px; }
.mt-8 { margin-top: 32px; }
.mb-4 { margin-bottom: 16px; }
.mb-8 { margin-bottom: 32px; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-4 { gap: 16px; }
.w-full { width: 100%; }
.divider { border: none; border-top: 1px solid var(--gray-100); margin: 24px 0; }
.hidden { display: none !important; }

/* ─── ANIMATIONS ────────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity:0; transform:translateY(24px); }
  to   { opacity:1; transform:translateY(0); }
}
.animate-in { animation: fadeInUp 0.5s ease forwards; }

/* ─── RESPONSIVE NAVBAR ─────────────────────────────────────── */
@media(max-width:768px) {
  .nav-links, .nav-actions { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: none; }
}