/* ==========================================================================
   ZEALOUS FITNESS DESIGN SYSTEM - CSS STYLE SHEET
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Brand Style Tokens & Global Reset
   -------------------------------------------------------------------------- */
:root {
  /* Dark Themed Colors */
  --bg-primary: #0a0a0d;
  --bg-secondary: #111116;
  --bg-card: #161620;
  --bg-card-hover: #1e1e2c;
  
  /* Primary Accent: Energetic Cyan */
  --accent-cyan: #1eb3e6;
  --accent-cyan-hover: #159ccb;
  --accent-cyan-rgb: 30, 179, 230;
  --accent-cyan-glow: rgba(30, 179, 230, 0.4);
  
  /* Secondary Accent: Electric Neon Orange */
  --accent-orange: #ff5722;
  --accent-orange-hover: #e04515;
  --accent-orange-rgb: 255, 87, 34;
  --accent-orange-glow: rgba(255, 87, 34, 0.45);
  
  /* Status Colors */
  --color-green: #00e676;
  --color-yellow: #ffd600;
  --color-red: #ff1744;
  
  /* Typography Colors */
  --text-primary: #ffffff;
  --text-muted: #9e9eb0;
  --border-color: rgba(255, 255, 255, 0.07);
  --border-glow: rgba(255, 255, 255, 0.15);
  
  /* Typography Fonts & Sizes */
  --font-headers: 'Outfit', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  /* Visual Details */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 24px;
  --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 10px 20px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.5);
  --transition-smooth: all 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-fast: all 0.2s ease;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px; /* Aligns smooth scroll with sticky header height */
  font-size: 16px;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

ul, ol {
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

input, button, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* --------------------------------------------------------------------------
   2. Typography & Core Layout Elements
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headers);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 100px 0;
}

.bg-darker {
  background-color: var(--bg-secondary);
}

/* Section Header Styling */
.section-header {
  margin-bottom: 60px;
}

.section-header.text-center {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.subtitle {
  color: var(--accent-cyan);
  text-transform: uppercase;
  font-family: var(--font-headers);
  font-weight: 700;
  letter-spacing: 0.15em;
  font-size: 0.85rem;
  margin-bottom: 12px;
  display: inline-block;
  position: relative;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 15px;
}

.section-title.text-left {
  text-align: left;
}

.title-underline {
  height: 4px;
  width: 60px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-orange));
  border-radius: 2px;
  margin-bottom: 20px;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.max-w-600 {
  max-width: 600px;
}

/* Custom Gradients & Utilities */
.text-gradient-cyan {
  background: linear-gradient(135deg, #1eb3e6, #00e676);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-gradient-orange {
  background: linear-gradient(135deg, #ff5722, #ff9100);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-cyan { color: var(--accent-cyan) !important; }
.text-orange { color: var(--accent-orange) !important; }
.text-green { color: var(--color-green) !important; }
.text-red { color: var(--color-red) !important; }

.bg-cyan { background-color: var(--accent-cyan) !important; }
.bg-orange { background-color: var(--accent-orange) !important; }
.bg-green { background-color: var(--color-green) !important; }
.bg-red { background-color: var(--color-red) !important; }

.hide { display: none !important; }

/* --------------------------------------------------------------------------
   3. Premium UI Components: Buttons & Glassmorphism Cards
   -------------------------------------------------------------------------- */
/* Button Styling */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-headers);
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition-smooth);
}

.btn-primary {
  background-color: var(--accent-orange);
  color: var(--text-primary);
}

.btn-primary:hover {
  background-color: var(--accent-orange-hover);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--text-primary);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.btn-full {
  width: 100%;
}

.btn-glow {
  position: relative;
}

.btn-glow.btn-primary {
  box-shadow: 0 4px 15px var(--accent-orange-glow);
}

.btn-glow.btn-primary:hover {
  box-shadow: 0 6px 20px rgba(255, 87, 34, 0.6);
}

/* Glassmorphism / Neon border wrapper */
.gradient-border-glow {
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  bottom: -1px;
  background: linear-gradient(135deg, rgba(30,179,230,0.1) 0%, rgba(255,87,34,0.1) 100%);
  border-radius: inherit;
  z-index: -1;
  pointer-events: none;
  transition: var(--transition-smooth);
}

/* --------------------------------------------------------------------------
   4. Header & Navigation Styles
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  height: 80px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  background-color: rgba(10, 10, 13, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: var(--transition-smooth);
}

/* Shrunk header styling on scroll */
.site-header.shrunk {
  height: 65px;
  background-color: rgba(10, 10, 13, 0.95);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
  border-bottom-color: rgba(255, 255, 255, 0.04);
}

.header-container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo Design */
.logo {
  display: flex;
  align-items: center;
  gap: 2px;
  font-family: var(--font-headers);
  font-weight: 900;
  font-size: 1.35rem;
  letter-spacing: 0.05em;
}

.logo-text {
  color: var(--text-primary);
}

.logo-dot {
  color: var(--accent-orange);
  font-size: 1.8rem;
  line-height: 0;
}

.logo-sub {
  color: var(--accent-cyan);
  font-weight: 500;
  font-size: 1rem;
}

/* Nav links styling */
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-headers);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  position: relative;
  padding: 8px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-orange));
  transition: var(--transition-smooth);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Hamburger button */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 24px;
  height: 20px;
  position: relative;
  justify-content: space-between;
  flex-direction: column;
}

.bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

/* --------------------------------------------------------------------------
   5. Hero Section Styles
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  padding: 120px 0 80px;
  z-index: 1;
}

.hero-container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 60px;
}

.hero-content {
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(255, 87, 34, 0.12);
  color: var(--accent-orange);
  border: 1px solid rgba(255, 87, 34, 0.25);
  padding: 8px 16px;
  border-radius: 30px;
  font-family: var(--font-headers);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
}

.hero-title {
  font-size: 4rem;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin-bottom: 24px;
}

.hero-subtitle {
  color: var(--text-muted);
  font-size: 1.15rem;
  line-height: 1.8;
  max-width: 600px;
  margin-bottom: 40px;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 20px;
}

/* Stats container (grid in hero) */
.hero-stats {
  display: flex;
  flex-direction: column;
  gap: 20px;
  z-index: 2;
}

.stat-card {
  position: relative;
  background: rgba(25, 25, 35, 0.45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border-color);
  padding: 20px 24px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 20px;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.stat-card:hover {
  background: rgba(30, 30, 45, 0.65);
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateX(-5px);
  box-shadow: var(--shadow-md);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  transition: var(--transition-smooth);
}

.stat-card:hover::before {
  transform: scaleY(1.1);
}

.stat-card:nth-child(odd)::before { background-color: var(--accent-cyan); }
.stat-card:nth-child(even)::before { background-color: var(--accent-orange); }

.stat-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.icon-cyan {
  background-color: rgba(30, 179, 230, 0.1);
  color: var(--accent-cyan);
}

.icon-orange {
  background-color: rgba(255, 87, 34, 0.1);
  color: var(--accent-orange);
}

.stat-number {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--text-primary);
  line-height: 1.1;
  margin-bottom: 2px;
}

.stat-label {
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Scroll indicator arrow */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--text-muted);
  font-size: 1.5rem;
  animation: bounce 2s infinite;
  z-index: 2;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translate(-50%, 0); }
  40% { transform: translate(-50%, -10px); }
  60% { transform: translate(-50%, -5px); }
}

/* --------------------------------------------------------------------------
   6. About Section Styles
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.about-visual {
  position: relative;
  padding: 20px;
}

.about-img-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image {
  width: 100%;
  border-radius: var(--radius-lg);
  filter: brightness(0.85) contrast(1.1);
  transition: var(--transition-smooth);
}

.about-visual:hover .about-image {
  transform: scale(1.03);
}

.about-visual:hover .gradient-border-glow {
  background: linear-gradient(135deg, rgba(30,179,230,0.3) 0%, rgba(255,87,34,0.3) 100%);
}

.experience-badge {
  position: absolute;
  bottom: 0px;
  right: 0px;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-orange));
  padding: 24px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px rgba(255, 87, 34, 0.3);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 150px;
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0); }
}

.xp-years {
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.xp-text {
  font-family: var(--font-headers);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
}

.about-heading {
  font-size: 1.8rem;
  font-weight: 900;
  text-transform: uppercase;
  margin-bottom: 20px;
  line-height: 1.3;
}

.about-paragraph {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 24px;
  line-height: 1.7;
}

/* Value list check points */
.about-checkpoints {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 30px;
}

.checkpoint-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.check-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: rgba(30, 179, 230, 0.12);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
  border: 1px solid rgba(30, 179, 230, 0.25);
}

.check-text h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.check-text p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   7. Programs Grid Styles
   -------------------------------------------------------------------------- */
.programs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 30px;
}

.program-card {
  position: relative;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 40px;
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.program-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top right, rgba(var(--accent-cyan-rgb), 0.08), transparent 60%);
  z-index: 1;
  pointer-events: none;
  transition: var(--transition-smooth);
}

.program-card:nth-child(even) .program-glow {
  background: radial-gradient(circle at top right, rgba(var(--accent-orange-rgb), 0.08), transparent 60%);
}

.program-card:hover {
  transform: translateY(-8px);
  background-color: var(--bg-card-hover);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-lg);
}

.program-card:hover .program-glow {
  background: radial-gradient(circle at top right, rgba(var(--accent-cyan-rgb), 0.15), transparent 70%);
}

.program-card:nth-child(even):hover .program-glow {
  background: radial-gradient(circle at top right, rgba(var(--accent-orange-rgb), 0.15), transparent 70%);
}

.program-icon-box {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--text-primary);
  margin-bottom: 28px;
  position: relative;
  z-index: 2;
  box-shadow: var(--shadow-sm);
}

.program-name {
  font-size: 1.4rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 16px;
  position: relative;
  z-index: 2;
}

.program-description {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 24px;
  position: relative;
  z-index: 2;
}

.program-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  z-index: 2;
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
}

.program-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.program-features li i {
  font-size: 0.7rem;
  color: var(--accent-cyan);
}

.program-card:nth-child(even) .program-features li i {
  color: var(--accent-orange);
}

/* --------------------------------------------------------------------------
   8. Pricing Tier Section Styles
   -------------------------------------------------------------------------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 30px;
  align-items: stretch;
}

.pricing-card {
  position: relative;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 50px 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
}

.pricing-card:hover {
  border-color: rgba(255, 255, 255, 0.12);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

/* Recommended Glow Tier Card styling */
.pricing-card.recommended {
  background-color: var(--bg-card);
  border: 2px solid var(--accent-orange);
  box-shadow: 0 10px 30px var(--accent-orange-glow);
  transform: scale(1.02);
}

.pricing-card.recommended:hover {
  transform: scale(1.04) translateY(-5px);
  box-shadow: 0 15px 40px rgba(255, 87, 34, 0.6);
}

.recommended-badge {
  position: absolute;
  top: 24px;
  right: 24px;
  background-color: var(--accent-orange);
  color: var(--text-primary);
  font-family: var(--font-headers);
  font-weight: 800;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  padding: 6px 12px;
  border-radius: 4px;
  box-shadow: 0 4px 10px rgba(255, 87, 34, 0.4);
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0% { transform: scale(1); box-shadow: 0 4px 10px rgba(255, 87, 34, 0.4); }
  50% { transform: scale(1.05); box-shadow: 0 4px 18px rgba(255, 87, 34, 0.75); }
  100% { transform: scale(1); box-shadow: 0 4px 10px rgba(255, 87, 34, 0.4); }
}

.pricing-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 30px;
  margin-bottom: 30px;
}

.plan-duration {
  font-family: var(--font-headers);
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-primary);
  display: block;
  margin-bottom: 12px;
}

.plan-price {
  display: flex;
  align-items: baseline;
  margin-bottom: 8px;
}

.currency {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.amount {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1;
  color: var(--text-primary);
  font-family: var(--font-headers);
  letter-spacing: -0.02em;
}

.period {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-left: 4px;
}

.price-breakdown {
  font-size: 0.9rem;
  color: var(--accent-cyan);
  font-weight: 600;
}

.pricing-card.recommended .price-breakdown {
  color: var(--accent-orange);
}

.plan-features-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 40px;
}

.plan-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-primary);
  line-height: 1.4;
}

.plan-features-list li i {
  font-size: 1rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.plan-features-list li .fa-circle-check {
  color: var(--color-green);
}

.plan-features-list li .fa-circle-xmark {
  color: var(--text-muted);
}

.plan-features-list li.disabled {
  color: var(--text-muted);
  opacity: 0.55;
}

.pricing-footer {
  margin-top: auto;
}

/* --------------------------------------------------------------------------
   9. Interactive BMI Calculator Styles
   -------------------------------------------------------------------------- */
.bmi-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 60px;
  align-items: center;
}

.bmi-content {
  max-width: 540px;
}

.bmi-desc {
  color: var(--text-muted);
  margin-bottom: 40px;
  font-size: 1rem;
  line-height: 1.7;
}

.bmi-ranges {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.range-item {
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.range-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.range-val {
  font-family: var(--font-headers);
  font-size: 1.15rem;
  font-weight: 700;
}

/* Calculator Visual Card */
.bmi-calculator-card {
  position: relative;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 50px 40px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  z-index: 1;
}

.bmi-calculator-card:hover .gradient-border-glow {
  background: linear-gradient(135deg, rgba(30,179,230,0.2) 0%, rgba(255,87,34,0.2) 100%);
}

.card-heading {
  font-size: 1.6rem;
  font-weight: 900;
  text-transform: uppercase;
  margin-bottom: 30px;
  text-align: center;
}

.bmi-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.form-label {
  font-family: var(--font-headers);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.form-control-bmi {
  width: 100%;
  background-color: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 14px 18px;
  padding-right: 50px;
  border-radius: var(--radius-sm);
  font-size: 1.05rem;
  font-weight: 600;
  transition: var(--transition-fast);
}

.form-control-bmi:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan-glow);
}

.input-unit {
  position: absolute;
  right: 18px;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* Dynamic Results Container style */
.bmi-result-box {
  margin-top: 30px;
  transition: var(--transition-smooth);
  animation: slide-up-fade 0.5s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
}

@keyframes slide-up-fade {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

.result-divider {
  height: 1px;
  background-color: var(--border-color);
  margin-bottom: 24px;
}

.result-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.result-lbl {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 4px;
}

.result-val {
  font-size: 2.4rem;
  font-weight: 900;
  line-height: 1;
  font-family: var(--font-headers);
}

.status-badge {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 4px;
  font-family: var(--font-headers);
  font-weight: 800;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #000;
  box-shadow: var(--shadow-sm);
}

.status-badge.bg-green { background-color: var(--color-green); color: #000; }
.status-badge.bg-yellow { background-color: var(--color-yellow); color: #000; }
.status-badge.bg-orange { background-color: var(--accent-orange); color: #fff; }
.status-badge.bg-red { background-color: var(--color-red); color: #fff; }

.bmi-feedback-text {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 20px;
}

.progress-bar-container {
  height: 8px;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.bmi-progress-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.75s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------------------
   10. Elite Trainers Styles
   -------------------------------------------------------------------------- */
.trainers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}

.trainer-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.trainer-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-lg);
}

.trainer-img-box {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  background-color: #202028;
}

.trainer-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.25) brightness(0.85);
  transition: var(--transition-smooth);
}

.trainer-card:hover .trainer-img {
  transform: scale(1.05) rotate(0.5deg);
  filter: grayscale(0) brightness(0.95);
}

/* Overlay visible on hover */
.trainer-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(10, 10, 13, 0.95) 15%, rgba(10, 10, 13, 0.3) 60%, transparent 100%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 24px;
  opacity: 0;
  transition: var(--transition-smooth);
}

.trainer-card:hover .trainer-overlay {
  opacity: 1;
}

.trainer-socials {
  display: flex;
  gap: 16px;
  transform: translateY(15px);
  transition: var(--transition-smooth);
}

.trainer-card:hover .trainer-socials {
  transform: translateY(0);
}

.trainer-socials a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.trainer-socials a:hover {
  background-color: var(--accent-orange);
  color: var(--text-primary);
  border-color: var(--accent-orange);
  transform: translateY(-3px);
  box-shadow: 0 4px 10px var(--accent-orange-glow);
}

.trainer-info {
  padding: 30px;
}

.trainer-specialty {
  color: var(--accent-cyan);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 8px;
}

.trainer-name {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.trainer-bio {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   11. Testimonials Slider Styles
   -------------------------------------------------------------------------- */
.testimonial-carousel-container {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  padding: 20px 10px;
}

.testimonial-slider {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  width: 300%; /* Adapts dynamically since we have 3 slides */
}

.testimonial-slide {
  width: 33.333%; /* Displays 1 slide at a time */
  flex-shrink: 0;
  padding: 0 20px;
  opacity: 0.3;
  transform: scale(0.95);
  transition: var(--transition-smooth);
}

.testimonial-slide.active {
  opacity: 1;
  transform: scale(1);
}

.stars-rating {
  color: var(--color-yellow);
  font-size: 1.15rem;
  margin-bottom: 24px;
  display: flex;
  justify-content: center;
  gap: 6px;
  text-shadow: 0 0 10px rgba(255, 214, 0, 0.3);
}

.testimonial-text {
  font-size: 1.25rem;
  line-height: 1.7;
  font-style: italic;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 30px;
  font-weight: 400;
}

.member-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.member-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-orange));
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  font-family: var(--font-headers);
  box-shadow: var(--shadow-sm);
}

.member-name {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.membership-badge {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Slider buttons and navigation */
.carousel-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  margin-top: 40px;
}

.carousel-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.carousel-btn:hover {
  background-color: var(--accent-cyan);
  border-color: var(--accent-cyan);
  transform: scale(1.05);
  box-shadow: 0 4px 10px var(--accent-cyan-glow);
}

.carousel-dots {
  display: flex;
  gap: 10px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: var(--transition-fast);
}

.dot.active {
  background-color: var(--accent-cyan);
  width: 20px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   12. Contact Form & Maps Section Styles
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: start;
}

.contact-info-block {
  padding-right: 20px;
}

.contact-subtext {
  color: var(--text-muted);
  margin-bottom: 40px;
  line-height: 1.7;
}

.info-items {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin-bottom: 40px;
}

.info-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.info-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 87, 34, 0.1);
  color: var(--accent-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  border: 1px solid rgba(255, 87, 34, 0.2);
}

.info-details h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.info-details p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.contact-link {
  transition: var(--transition-fast);
}

.contact-link:hover {
  color: var(--accent-orange);
}

.social-links-footer {
  display: flex;
  align-items: center;
  gap: 16px;
  border-top: 1px solid var(--border-color);
  padding-top: 30px;
}

.social-lbl {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.social-icons {
  display: flex;
  gap: 12px;
}

.social-icon-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition-fast);
}

.social-icon-btn:hover {
  transform: translateY(-2px);
  color: var(--text-primary);
}

.social-icon-btn.instagram:hover {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  border-color: transparent;
  box-shadow: 0 4px 12px rgba(220, 39, 67, 0.4);
}

.social-icon-btn.facebook:hover {
  background-color: #1877f2;
  border-color: #1877f2;
  box-shadow: 0 4px 12px rgba(24, 119, 242, 0.4);
}

.social-icon-btn.whatsapp:hover {
  background-color: #25d366;
  border-color: #25d366;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
}

/* Booking Card & Form Inputs */
.booking-form-card {
  position: relative;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 50px 40px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  z-index: 1;
}

.booking-form-card:hover .gradient-border-glow {
  background: linear-gradient(135deg, rgba(30,179,230,0.2) 0%, rgba(255,87,34,0.2) 100%);
}

.form-intro {
  color: var(--text-muted);
  font-size: 0.9rem;
  text-align: center;
  margin-bottom: 30px;
}

.booking-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group-contact {
  position: relative;
}

.form-control-contact {
  width: 100%;
  background-color: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition-fast);
}

.form-control-contact:focus {
  outline: none;
  border-color: var(--accent-orange);
  box-shadow: 0 0 10px var(--accent-orange-glow);
}

.select-control {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}

/* Dropdown arrow */
.form-group-contact::after {
  content: '';
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.form-group-contact:has(.select-control)::after {
  content: '\f078';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.form-group-contact:has(.select-control:focus)::after {
  color: var(--accent-orange);
}

/* Success styling */
.booking-success {
  text-align: center;
  padding: 20px 0;
  animation: slide-up-fade 0.5s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
}

.success-icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background-color: rgba(0, 230, 118, 0.1);
  color: var(--color-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto 24px;
  border: 2px solid rgba(0, 230, 118, 0.2);
  box-shadow: 0 0 20px rgba(0, 230, 118, 0.2);
}

.booking-success h4 {
  font-size: 1.4rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.booking-success p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   13. Footer Section Styles
   -------------------------------------------------------------------------- */
.map-section {
  line-height: 0;
}

.site-footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 80px 0 30px;
}

.footer-top {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 50px;
  margin-bottom: 30px;
}

.footer-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-top: 20px;
  max-width: 380px;
}

.footer-links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.footer-col h4 {
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
  color: var(--text-primary);
}

.footer-menu {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-menu li a {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

.footer-menu li a:hover {
  color: var(--accent-cyan);
  padding-left: 5px;
}

.newsletter-txt {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.5;
  margin-bottom: 18px;
}

.newsletter-form {
  position: relative;
  display: flex;
}

.news-input {
  width: 100%;
  background-color: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 12px 50px 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  transition: var(--transition-fast);
}

.news-input:focus {
  outline: none;
  border-color: var(--accent-cyan);
}

.news-btn {
  position: absolute;
  right: 4px;
  top: 4px;
  bottom: 4px;
  width: 38px;
  background-color: var(--accent-cyan);
  border: none;
  color: #000;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.news-btn:hover {
  background-color: var(--accent-cyan-hover);
  box-shadow: 0 0 8px var(--accent-cyan-glow);
}

.news-success {
  color: var(--color-green);
  font-size: 0.85rem;
  font-weight: 600;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-legal {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-legal a:hover {
  color: var(--text-primary);
}

.footer-legal .sep {
  color: rgba(255, 255, 255, 0.15);
}

/* --------------------------------------------------------------------------
   14. Mobile Responsive Breakthroughs
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  html {
    font-size: 15px;
  }
  
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-stats {
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
  }
  
  .stat-card {
    flex: 1;
    min-width: 200px;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  .bmi-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  .bmi-content {
    max-width: 100%;
    text-align: center;
  }
  
  .bmi-ranges {
    max-width: 600px;
    margin: 0 auto;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  .contact-info-block {
    text-align: center;
    padding-right: 0;
  }
  
  .info-item {
    justify-content: center;
    text-align: left;
  }
  
  .social-links-footer {
    justify-content: center;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .footer-desc {
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 768px) {
  .section-padding {
    padding: 70px 0;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  /* Mobile Hamburger Nav Drawer */
  .menu-toggle {
    display: flex;
  }
  
  .nav-links {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--bg-primary);
    flex-direction: column;
    gap: 30px;
    padding: 50px 0;
    transition: var(--transition-smooth);
    border-top: 1px solid var(--border-color);
  }
  
  .site-header.shrunk .nav-links {
    top: 65px;
    height: calc(100vh - 65px);
  }
  
  .nav-links.active {
    left: 0;
  }
  
  .nav-link {
    font-size: 1.1rem;
  }
  
  /* Active Hamburger transition */
  .menu-toggle.active .bar:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
  }
  
  .menu-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }
  
  .menu-toggle.active .bar:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
  }
  
  .hide-mobile {
    display: none !important;
  }
  
  .pricing-card.recommended {
    transform: scale(1);
  }
  
  .pricing-card.recommended:hover {
    transform: translateY(-5px);
  }
  
  .footer-links-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.3rem;
  }
  
  .hero-ctas {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-ctas .btn {
    width: 100%;
  }
  
  .experience-badge {
    padding: 16px;
    min-width: 120px;
  }
  
  .xp-years {
    font-size: 1.8rem;
  }
  
  .programs-grid {
    grid-template-columns: 1fr;
  }
  
  .bmi-ranges {
    grid-template-columns: 1fr;
  }
  
  .bmi-calculator-card {
    padding: 30px 20px;
  }
  
  .booking-form-card {
    padding: 30px 20px;
  }
}