/* ============================================
   SEETHA ELITE FITNESS CLUB - Main Stylesheet
   ============================================ */

/* --- CSS Variables --- */
:root {
  --primary: #111827;
  --secondary: #DC2626;
  --accent: #F59E0B;
  --bg: #F8FAFC;
  --text: #1F2937;
  --white: #FFFFFF;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gradient-primary: linear-gradient(135deg, #111827 0%, #1e293b 100%);
  --gradient-red: linear-gradient(135deg, #DC2626 0%, #B91C1C 100%);
  --gradient-gold: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
  --gradient-hero: linear-gradient(135deg, #111827 0%, #1e293b 50%, #DC2626 100%);
  --gradient-cta: linear-gradient(135deg, #DC2626 0%, #F59E0B 100%);
  --gradient-card: linear-gradient(135deg, rgba(220,38,38,0.1) 0%, rgba(245,158,11,0.1) 100%);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.2);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-heading: 'Bebas Neue', sans-serif;
  --font-body: 'Poppins', sans-serif;
}

/* --- Reset & Base --- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; position: relative; }
.section-dark { background: var(--primary); color: var(--white); }
.section-red { background: var(--gradient-red); color: var(--white); }
.section-gold { background: var(--gradient-gold); color: var(--white); }

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); letter-spacing: 0.05em; line-height: 1.1; }
h1 { font-size: clamp(3rem, 8vw, 7rem); }
h2 { font-size: clamp(2.2rem, 5vw, 4rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.5rem); }
h4 { font-size: clamp(1.2rem, 2vw, 1.8rem); }
.section-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 1rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: 12px;
  position: relative;
}
.section-label::after {
  content: '';
  display: inline-block;
  width: 40px;
  height: 3px;
  background: var(--secondary);
  margin-left: 12px;
  vertical-align: middle;
}
.section-label.light { color: var(--accent); }
.section-label.light::after { background: var(--accent); }
.section-title { margin-bottom: 16px; }
.section-subtitle { font-size: 1.1rem; color: var(--gray-500); max-width: 600px; }
.section-dark .section-subtitle { color: var(--gray-300); }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  text-transform: none;
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--gradient-red);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(220,38,38,0.3);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(220,38,38,0.4);
}
.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}
.btn-secondary:hover {
  background: var(--white);
  color: var(--primary);
}
.btn-accent {
  background: var(--gradient-gold);
  color: var(--primary);
  box-shadow: 0 4px 15px rgba(245,158,11,0.3);
}
.btn-accent:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(245,158,11,0.4);
}
.btn-dark {
  background: var(--primary);
  color: var(--white);
}
.btn-dark:hover {
  background: var(--secondary);
  transform: translateY(-2px);
}
.btn-whatsapp {
  background: #25D366;
  color: var(--white);
  box-shadow: 0 4px 15px rgba(37,211,102,0.3);
}
.btn-whatsapp:hover {
  background: #1DA851;
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.4);
}
.btn-outline {
  background: transparent;
  border: 2px solid var(--secondary);
  color: var(--secondary);
}
.btn-outline:hover {
  background: var(--secondary);
  color: var(--white);
}
.btn-lg { padding: 18px 40px; font-size: 1.05rem; }
.btn-sm { padding: 10px 20px; font-size: 0.85rem; }

/* --- Header --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}
.header.scrolled {
  background: rgba(17,24,39,0.98);
  backdrop-filter: blur(20px);
  padding: 10px 0;
  box-shadow: 0 2px 30px rgba(0,0,0,0.3);
}
.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  letter-spacing: 2px;
  color: var(--white);
}
.logo-icon {
  width: 45px;
  height: 45px;
  background: var(--gradient-red);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--white);
}
.logo span { color: var(--secondary); }
.nav { display: flex; align-items: center; gap: 8px; }
.nav a {
  color: rgba(255,255,255,0.85);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  position: relative;
}
.nav a:hover, .nav a.active { color: var(--white); background: rgba(255,255,255,0.1); }
.nav .btn { padding: 10px 20px; font-size: 0.85rem; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.nav-toggle span {
  width: 28px;
  height: 3px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--gradient-hero);
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 900"><defs><pattern id="g" patternUnits="userSpaceOnUse" width="60" height="60"><circle cx="30" cy="30" r="1" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="1440" height="900" fill="url(%23g)"/></svg>');
  opacity: 0.5;
}
.hero .container { position: relative; z-index: 2; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; padding-top: 100px; }
.hero-content { position: relative; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(220,38,38,0.2);
  border: 1px solid rgba(220,38,38,0.3);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 24px;
  animation: fadeInUp 0.8s ease;
}
.hero h1 {
  color: var(--white);
  margin-bottom: 20px;
  animation: fadeInUp 0.8s ease 0.2s both;
}
.hero h1 span { color: var(--secondary); }
.hero p {
  color: var(--gray-300);
  font-size: 1.15rem;
  max-width: 540px;
  margin-bottom: 36px;
  line-height: 1.8;
  animation: fadeInUp 0.8s ease 0.4s both;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; animation: fadeInUp 0.8s ease 0.6s both; }

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-image-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  width: 100%;
}
.hero-image-grid .img-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 1;
  background: var(--gradient-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--secondary);
  border: 1px solid rgba(220,38,38,0.2);
}
.hero-image-grid .img-card:nth-child(1) { grid-column: 1 / -1; aspect-ratio: 16/9; }
.hero-image-grid .img-card i { font-size: 3.5rem; }
.hero-image-grid .img-card .label {
  position: absolute;
  bottom: 16px;
  left: 16px;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--white);
  text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.hero-float-cards {
  position: absolute;
  pointer-events: none;
}
.hero-float-card {
  position: absolute;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: float 6s ease-in-out infinite;
  white-space: nowrap;
}
.hero-float-card .icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--white);
  flex-shrink: 0;
}
.hero-float-card .icon.red { background: var(--secondary); }
.hero-float-card .icon.gold { background: var(--accent); }
.hero-float-card .text strong { display: block; font-size: 0.9rem; color: var(--primary); }
.hero-float-card .text small { font-size: 0.75rem; color: var(--gray-500); }
.hero-float-card:nth-child(1) { top: 5%; right: -10%; animation-delay: 0s; }
.hero-float-card:nth-child(2) { top: 40%; right: -20%; animation-delay: 1.5s; }
.hero-float-card:nth-child(3) { bottom: 15%; right: -5%; animation-delay: 3s; }

.hero-offer-badge {
  position: absolute;
  bottom: -30px;
  left: -30px;
  width: 130px;
  height: 130px;
  background: var(--gradient-gold);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--primary);
  font-family: var(--font-heading);
  font-size: 1.4rem;
  line-height: 1.1;
  box-shadow: var(--shadow-lg);
  animation: pulse 2s ease-in-out infinite;
  z-index: 3;
}
.hero-offer-badge small { font-size: 0.7rem; font-family: var(--font-body); font-weight: 600; }

/* --- Stats Section --- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}
.stat-item {
  text-align: center;
  padding: 40px 20px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.stat-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-red);
}
.stat-item:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.stat-number {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  color: var(--secondary);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 0.9rem;
  color: var(--gray-500);
  font-weight: 500;
}

/* --- Programs Section --- */
.programs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.program-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--gray-200);
}
.program-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-red);
  transform: scaleX(0);
  transition: var(--transition);
}
.program-card:hover::before { transform: scaleX(1); }
.program-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: var(--secondary); }
.program-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--white);
  margin-bottom: 20px;
  background: var(--gradient-red);
}
.program-card h3 { margin-bottom: 12px; font-size: 1.6rem; }
.program-card p { color: var(--gray-500); font-size: 0.95rem; margin-bottom: 20px; }
.program-card .btn { width: 100%; justify-content: center; margin-bottom: 8px; }

/* --- Why Choose Us --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  text-align: center;
  border: 1px solid var(--gray-200);
}
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--accent); }
.feature-icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--white);
  margin: 0 auto 20px;
  background: var(--gradient-primary);
}
.feature-card h3 { font-size: 1.4rem; margin-bottom: 10px; }
.feature-card p { color: var(--gray-500); font-size: 0.92rem; }

/* --- Timeline --- */
.timeline {
  position: relative;
  padding: 40px 0;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--gradient-red);
  transform: translateX(-50%);
}
.timeline-item {
  display: flex;
  align-items: center;
  margin-bottom: 40px;
  position: relative;
}
.timeline-item:nth-child(odd) { flex-direction: row-reverse; }
.timeline-content {
  width: 45%;
  background: var(--white);
  padding: 28px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  position: relative;
  border: 1px solid var(--gray-200);
}
.timeline-dot {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gradient-red);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  box-shadow: 0 0 0 4px var(--bg);
}
.timeline-content h3 { font-size: 1.3rem; margin-bottom: 6px; }
.timeline-content p { color: var(--gray-500); font-size: 0.9rem; }

/* --- Testimonials --- */
.testimonials-slider {
  position: relative;
  overflow: hidden;
}
.testimonials-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s ease;
}
.testimonial-card {
  min-width: 350px;
  flex-shrink: 0;
  background: var(--white);
  padding: 32px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
}
.testimonial-stars { color: var(--accent); margin-bottom: 12px; font-size: 0.9rem; }
.testimonial-card p { color: var(--gray-500); font-size: 0.95rem; margin-bottom: 16px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 600;
}
.testimonial-author h4 { font-size: 1rem; font-family: var(--font-body); }
.testimonial-author small { color: var(--gray-400); }

/* --- BMI Calculator --- */
.bmi-calculator {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}
.bmi-form { background: var(--white); padding: 36px; border-radius: var(--radius-md); box-shadow: var(--shadow-lg); }
.bmi-form .form-group { margin-bottom: 16px; }
.bmi-form label { display: block; font-weight: 500; margin-bottom: 6px; font-size: 0.9rem; }
.bmi-form input, .bmi-form select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
}
.bmi-form input:focus, .bmi-form select:focus { outline: none; border-color: var(--secondary); }
.bmi-result {
  background: var(--gradient-card);
  padding: 24px;
  border-radius: var(--radius-sm);
  text-align: center;
  margin-top: 16px;
}
.bmi-result .bmi-number { font-family: var(--font-heading); font-size: 3rem; color: var(--secondary); }
.bmi-result .bmi-category { font-weight: 600; color: var(--primary); }
.bmi-chart { padding: 36px; }
.bmi-chart h3 { margin-bottom: 20px; }
.bmi-bar { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.bmi-bar .label { min-width: 80px; font-size: 0.85rem; font-weight: 500; }
.bmi-bar .bar {
  flex: 1;
  height: 12px;
  border-radius: 20px;
  background: var(--gray-200);
  position: relative;
  overflow: hidden;
}
.bmi-bar .bar .fill { height: 100%; border-radius: 20px; transition: width 1s ease; }

/* --- CTA Banner --- */
.cta-banner {
  background: var(--gradient-hero);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 900"><path d="M0 450 Q360 300 720 450 T1440 450" stroke="rgba(255,255,255,0.05)" fill="none" stroke-width="2"/></svg>');
  background-size: cover;
}
.cta-banner h2 { color: var(--white); margin-bottom: 16px; }
.cta-banner p { color: var(--gray-300); font-size: 1.1rem; max-width: 600px; margin: 0 auto 32px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* --- Footer --- */
.footer {
  background: var(--primary);
  color: var(--white);
  padding: 80px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer h3 { font-size: 1.3rem; margin-bottom: 20px; color: var(--white); }
.footer p { color: var(--gray-400); font-size: 0.9rem; line-height: 1.8; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: var(--gray-400); font-size: 0.9rem; display: flex; align-items: center; gap: 8px; }
.footer-links a:hover { color: var(--accent); padding-left: 5px; }
.footer-contact li { display: flex; gap: 12px; margin-bottom: 16px; color: var(--gray-400); font-size: 0.9rem; }
.footer-contact i { color: var(--secondary); margin-top: 4px; }
.footer-newsletter { margin-top: 20px; }
.footer-newsletter .input-group {
  display: flex;
  border: 1px solid var(--gray-600);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.footer-newsletter input {
  flex: 1;
  padding: 12px 16px;
  background: transparent;
  border: none;
  color: var(--white);
  font-family: var(--font-body);
}
.footer-newsletter input::placeholder { color: var(--gray-500); }
.footer-newsletter input:focus { outline: none; }
.footer-newsletter button {
  padding: 12px 20px;
  background: var(--secondary);
  color: var(--white);
  border: none;
  cursor: pointer;
  font-weight: 600;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p { color: var(--gray-500); font-size: 0.85rem; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--gray-600);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-400);
  transition: var(--transition);
}
.footer-social a:hover { border-color: var(--secondary); background: var(--secondary); color: var(--white); }

/* --- Floating WhatsApp --- */
.float-whatsapp {
  position: fixed;
  bottom: 100px;
  right: 24px;
  z-index: 999;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
  cursor: pointer;
  animation: pulse 2s ease-in-out infinite;
}
.float-whatsapp:hover { transform: scale(1.1); box-shadow: 0 8px 30px rgba(37,211,102,0.5); }

/* --- Sticky Mobile CTA --- */
.sticky-mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--primary);
  padding: 10px 16px;
  gap: 10px;
}
.sticky-mobile-cta .btn { flex: 1; justify-content: center; padding: 12px; font-size: 0.85rem; }

/* --- Page Header --- */
.page-header {
  padding: 180px 0 80px;
  background: var(--gradient-hero);
  text-align: center;
  position: relative;
}
.page-header h1 { color: var(--white); margin-bottom: 12px; }
.page-header p { color: var(--gray-300); font-size: 1.1rem; max-width: 500px; margin: 0 auto; }
.page-header .breadcrumb { color: var(--gray-400); font-size: 0.9rem; margin-bottom: 16px; }
.page-header .breadcrumb a { color: var(--accent); }
.page-header .breadcrumb span { color: var(--gray-300); }

/* --- About Page --- */
.about-story { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-image { border-radius: var(--radius-lg); overflow: hidden; position: relative; }
.about-image-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--gradient-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  color: var(--secondary);
  border-radius: var(--radius-lg);
}
.about-content h2 { margin-bottom: 20px; }
.about-content p { color: var(--gray-500); margin-bottom: 16px; }

/* Trainer Cards */
.trainer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.trainer-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
}
.trainer-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.trainer-img {
  width: 100%;
  aspect-ratio: 1;
  background: var(--gradient-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--secondary);
}
.trainer-info { padding: 20px; }
.trainer-info h3 { font-size: 1.3rem; margin-bottom: 4px; }
.trainer-info .specialty { color: var(--secondary); font-weight: 600; font-size: 0.9rem; margin-bottom: 8px; }
.trainer-info p { color: var(--gray-500); font-size: 0.85rem; margin-bottom: 12px; }
.trainer-social { display: flex; gap: 8px; }
.trainer-social a {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-600);
  font-size: 0.85rem;
  transition: var(--transition);
}
.trainer-social a:hover { background: var(--secondary); color: var(--white); }

/* --- Programs Page --- */
.program-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  margin-bottom: 40px;
  padding: 40px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
}
.program-detail:nth-child(even) { direction: rtl; }
.program-detail:nth-child(even) > * { direction: ltr; }
.program-detail-image {
  aspect-ratio: 4/3;
  background: var(--gradient-card);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--secondary);
}
.program-detail h3 { font-size: 2rem; margin-bottom: 12px; }
.program-detail .meta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.program-detail .meta span {
  font-size: 0.85rem;
  color: var(--gray-500);
  display: flex;
  align-items: center;
  gap: 6px;
}
.program-detail .meta i { color: var(--secondary); }
.program-detail ul { margin-bottom: 16px; }
.program-detail ul li {
  padding: 6px 0;
  color: var(--gray-500);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.program-detail ul li::before { content: '\f00c'; font-family: 'Font Awesome 6 Free'; font-weight: 900; color: var(--secondary); }
.program-detail .buttons { display: flex; gap: 10px; flex-wrap: wrap; }

/* Membership Plans */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.plan-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 40px 28px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-200);
  text-align: center;
  transition: var(--transition);
  position: relative;
}
.plan-card.featured {
  border-color: var(--secondary);
  transform: scale(1.05);
  box-shadow: var(--shadow-xl);
}
.plan-card.featured .plan-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--secondary);
  color: var(--white);
  padding: 6px 20px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}
.plan-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.plan-card.featured:hover { transform: scale(1.05) translateY(-8px); }
.plan-name { font-family: var(--font-heading); font-size: 1.8rem; margin-bottom: 8px; }
.plan-price { font-family: var(--font-heading); font-size: 3.5rem; color: var(--secondary); margin-bottom: 4px; }
.plan-price span { font-size: 1rem; color: var(--gray-400); }
.plan-duration { color: var(--gray-400); font-size: 0.9rem; margin-bottom: 20px; }
.plan-features { text-align: left; margin-bottom: 24px; }
.plan-features li {
  padding: 10px 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.9rem;
  color: var(--gray-500);
  display: flex;
  align-items: center;
  gap: 10px;
}
.plan-features li i { color: var(--secondary); font-size: 0.85rem; }

/* --- Comparison Table --- */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.comparison-table th, .comparison-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--gray-200);
  font-size: 0.9rem;
}
.comparison-table th {
  background: var(--primary);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  letter-spacing: 1px;
}
.comparison-table tr:hover { background: var(--gray-100); }
.comparison-table td i.fa-check { color: #10B981; }
.comparison-table td i.fa-times { color: var(--gray-300); }

/* --- FAQ --- */
.faq-item {
  background: var(--white);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  overflow: hidden;
}
.faq-question {
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
}
.faq-question:hover { background: var(--gray-100); }
.faq-question i { transition: var(--transition); color: var(--secondary); }
.faq-item.active .faq-question { background: var(--gray-100); }
.faq-item.active .faq-question i { transform: rotate(180deg); }
.faq-answer {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  color: var(--gray-500);
  font-size: 0.95rem;
}
.faq-item.active .faq-answer { max-height: 300px; padding: 0 24px 20px; }

/* --- Gallery Page --- */
.gallery-filters {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.gallery-filter {
  padding: 10px 24px;
  border: 2px solid var(--gray-200);
  border-radius: 50px;
  background: var(--white);
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.9rem;
  transition: var(--transition);
}
.gallery-filter:hover, .gallery-filter.active {
  background: var(--secondary);
  color: var(--white);
  border-color: var(--secondary);
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 1;
  background: var(--gradient-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--secondary);
  transition: var(--transition);
}
.gallery-item:hover { transform: scale(1.03); }
.gallery-item.large { grid-column: span 2; grid-row: span 2; }
.gallery-item.wide { grid-column: span 2; }
.gallery-item.tall { grid-row: span 2; }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.7);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
  color: var(--white);
  padding: 20px;
  text-align: center;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay h4 { font-size: 1.3rem; margin-bottom: 4px; }
.gallery-overlay p { font-size: 0.85rem; color: var(--gray-300); }

/* --- Contact Page --- */
.contact-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  min-height: 600px;
}
.contact-info {
  background: var(--primary);
  color: var(--white);
  padding: 60px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.contact-info h2 { color: var(--white); margin-bottom: 12px; }
.contact-info .subtitle { color: var(--gray-400); margin-bottom: 36px; }
.contact-detail { display: flex; gap: 16px; margin-bottom: 24px; }
.contact-detail i {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(220,38,38,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contact-detail h4 { font-size: 1.1rem; font-family: var(--font-body); margin-bottom: 4px; }
.contact-detail p { color: var(--gray-400); font-size: 0.9rem; }
.contact-hours { margin-top: 24px; padding: 20px; background: rgba(255,255,255,0.05); border-radius: var(--radius-sm); }
.contact-hours h4 { margin-bottom: 12px; }
.contact-hours .day { display: flex; justify-content: space-between; font-size: 0.9rem; padding: 6px 0; color: var(--gray-400); }
.contact-hours .day strong { color: var(--white); }

.contact-form-wrap {
  background: var(--white);
  padding: 60px 40px;
}
.contact-form-wrap h2 { margin-bottom: 8px; }
.contact-form-wrap .subtitle { color: var(--gray-500); margin-bottom: 28px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-weight: 500; margin-bottom: 6px; font-size: 0.9rem; }
.form-group label .required { color: var(--secondary); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  background: var(--bg);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--secondary);
  background: var(--white);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-success {
  display: none;
  text-align: center;
  padding: 40px;
}
.form-success.show { display: block; }
.form-success i { font-size: 4rem; color: #10B981; margin-bottom: 16px; }
.form-success h3 { margin-bottom: 10px; }

/* Map Container */
.map-container {
  width: 100%;
  height: 400px;
  background: var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.map-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  font-size: 3rem;
  background: var(--gray-100);
}

/* --- Animations --- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}
@keyframes countUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-on-scroll { opacity: 0; transform: translateY(40px); transition: all 0.8s ease; }
.animate-on-scroll.animated { opacity: 1; transform: translateY(0); }

/* Diagonal Section */
.diagonal-section {
  position: relative;
  padding: 120px 0;
  margin: 60px 0;
}
.diagonal-section::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 100px;
  background: inherit;
  z-index: 1;
}
.diagonal-section.top-skew::before {
  top: -50px;
  transform: skewY(-2deg);
}
.diagonal-section.bottom-skew::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 100px;
  bottom: -50px;
  background: inherit;
  transform: skewY(-2deg);
  z-index: 1;
}

/* Overlap Sections */
.overlap-section {
  position: relative;
  z-index: 2;
  margin-top: -80px;
}

/* --- Subpage Headers --- */
.page-header .container { position: relative; z-index: 2; }

/* Notification Toast */
.toast {
  position: fixed;
  top: 100px;
  right: 24px;
  z-index: 10000;
  padding: 16px 24px;
  border-radius: var(--radius-sm);
  background: var(--white);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 12px;
  transform: translateX(120%);
  transition: transform 0.4s ease;
  max-width: 400px;
}
.toast.show { transform: translateX(0); }
.toast.success { border-left: 4px solid #10B981; }
.toast.error { border-left: 4px solid var(--secondary); }
.toast i { font-size: 1.5rem; }
.toast.success i { color: #10B981; }
.toast.error i { color: var(--secondary); }

/* --- Back to Top --- */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 90px;
  z-index: 998;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--secondary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: 0 4px 15px rgba(220,38,38,0.3);
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(220,38,38,0.4); }

/* --- Responsive --- */
@media (max-width: 1200px) {
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .trainer-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 992px) {
  .hero .container { grid-template-columns: 1fr; text-align: center; }
  .hero p { margin: 0 auto 36px; }
  .hero-buttons { justify-content: center; }
  .hero-visual { max-width: 500px; margin: 0 auto; }
  .hero-float-cards { display: none; }
  .hero-offer-badge { left: 50%; transform: translateX(-50%); bottom: -50px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .programs-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .about-story { grid-template-columns: 1fr; }
  .program-detail { grid-template-columns: 1fr; }
  .program-detail:nth-child(even) { direction: ltr; }
  .plans-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .plan-card.featured { transform: none; }
  .plan-card.featured:hover { transform: translateY(-8px); }
  .contact-split { grid-template-columns: 1fr; }
  .bmi-calculator { grid-template-columns: 1fr; }
  .timeline::before { left: 20px; }
  .timeline-item, .timeline-item:nth-child(odd) { flex-direction: row; }
  .timeline-content { width: calc(100% - 60px); margin-left: 60px; }
  .timeline-dot { left: 20px; transform: none; }
}

@media (max-width: 768px) {
  .nav { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(17,24,39,0.98); flex-direction: column; justify-content: center; align-items: center; gap: 16px; z-index: 999; }
  .nav.open { display: flex; }
  .nav a { font-size: 1.1rem; padding: 12px 24px; }
  .nav-toggle { display: flex; z-index: 1000; }
  .section { padding: 60px 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .stat-number { font-size: 2.5rem; }
  .programs-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item.large, .gallery-item.wide { grid-column: span 1; grid-row: span 1; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .sticky-mobile-cta { display: flex; }
  .float-whatsapp { bottom: 80px; }
  .back-to-top { right: 24px; bottom: 80px; }
  .hero-image-grid .img-card i { font-size: 2.5rem; }
  .trainer-grid { grid-template-columns: 1fr; max-width: 350px; margin: 0 auto; }
  .testimonial-card { min-width: 280px; }
  .bmi-form { padding: 24px; }
  .contact-info, .contact-form-wrap { padding: 40px 24px; }
  .page-header { padding: 140px 0 50px; }
  .program-detail { padding: 24px; }
  .btn-lg { padding: 14px 28px; font-size: 0.9rem; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .stat-item { padding: 20px 12px; }
  .stat-number { font-size: 2rem; }
  .hero h1 { font-size: 2.5rem; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .hero-buttons .btn { width: 100%; justify-content: center; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .cta-buttons .btn { width: 100%; justify-content: center; }
}