/* ═══════════════════════════════════════════
   REAL MUSCLE — Fitness Brand Design System
   ═══════════════════════════════════════════ */

:root {
  --black: #000000;
  --black-2: #050505;
  --black-3: #0a0a0a;
  --dark: #111111;
  --dark-2: #1a1a1a;
  --dark-3: #222222;
  --gray-100: #f5f5f5;
  --gray-200: #e5e5e5;
  --gray-300: #d4d4d4;
  --gray-400: #a3a3a3;
  --gray-500: #737373;
  --gray-600: #525252;
  --gray-700: #404040;
  --gray-800: #262626;
  --gray-900: #171717;
  --white: #ffffff;
  --red: #dc2626;
  --red-dark: #b91c1c;
  --red-light: #ef4444;
  --red-glow: rgba(220, 38, 38, 0.25);
  --font-display: 'Oswald', 'Impact', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --transition: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
  --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 24px 64px rgba(0, 0, 0, 0.4);
  --shadow-red: 0 8px 32px rgba(220, 38, 38, 0.2);
  --container: 1200px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--gray-400);
  line-height: 1.7;
  overflow-x: hidden;
}

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

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 6rem 0;
}

.section-dark { background: var(--black); }
.section-darker { background: var(--black-2); }
.section-light { background: var(--white); }
.section-gray { background: var(--gray-100); }

/* ═══════════════════════════════════════════
   TYPOGRAPHY
   ═══════════════════════════════════════════ */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.1;
  color: var(--white);
}

.display-1 {
  font-size: clamp(3.5rem, 10vw, 8rem);
  letter-spacing: -0.02em;
  line-height: 0.95;
}

.display-2 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  letter-spacing: -0.01em;
}

.display-3 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  letter-spacing: 0.01em;
}

.section-badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 1rem;
  position: relative;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--white);
  letter-spacing: -0.01em;
  line-height: 1.05;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1rem;
  color: var(--gray-400);
  max-width: 560px;
  line-height: 1.7;
  font-weight: 400;
}

.section-header {
  margin-bottom: 4rem;
}

.section-header.center {
  text-align: center;
}

.section-header.center .section-subtitle {
  margin: 0 auto;
}

.text-red { color: var(--red); }
.text-white { color: var(--white); }

/* ═══════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 1rem 2.5rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--red);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-red);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: left 0.6s;
}

.btn-primary:hover::before {
  left: 100%;
}

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

.btn-outline:hover {
  background: var(--white);
  color: var(--black);
  transform: translateY(-2px);
}

.btn-outline-red {
  background: transparent;
  color: var(--red);
  border: 2px solid var(--red);
}

.btn-outline-red:hover {
  background: var(--red);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-red);
}

.btn-dark {
  background: var(--white);
  color: var(--black);
}

.btn-dark:hover {
  background: var(--gray-200);
  transform: translateY(-2px);
}

.btn-lg { padding: 1.2rem 3rem; font-size: 0.9rem; }
.btn-sm { padding: 0.6rem 1.5rem; font-size: 0.7rem; }

/* ═══════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════ */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: all 0.4s ease;
  background: transparent;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar.scrolled {
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  padding: 0.6rem 0;
}

.navbar .logo {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.navbar .logo .logo-icon {
  width: 36px;
  height: 36px;
  background: var(--red);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--white);
}

.navbar .logo span.dumbell {
  font-size: 1.2rem;
  margin-right: 4px;
}

.nav-links {
  display: flex;
  gap: 0.25rem;
  align-items: center;
}

.nav-links > li > a {
  padding: 0.5rem 1rem;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--gray-400);
  border-radius: 6px;
  transition: all 0.25s;
  letter-spacing: 0.5px;
}

.nav-links > li > a:hover,
.nav-links > li > a.active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.04);
}

.nav-links .btn {
  padding: 0.5rem 1.2rem;
  font-size: 0.7rem;
  margin-left: 0.5rem;
}

.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--dark-2);
  border-radius: 12px;
  box-shadow: var(--shadow-xl);
  padding: 0.5rem;
  min-width: 220px;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.dropdown:hover .dropdown-menu,
.dropdown-menu:hover {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(4px);
}

.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0.6rem 0.75rem;
  font-size: 0.8rem;
  color: var(--gray-400);
  border-radius: 8px;
  transition: all 0.2s;
}

.dropdown-menu a:hover {
  background: rgba(255,255,255,0.04);
  color: var(--white);
}

.dropdown-menu a i {
  width: 20px;
  color: var(--red);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
  z-index: 1001;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all 0.3s;
  border-radius: 2px;
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ═══════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════ */

.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--black);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg .bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.3) 40%, rgba(0,0,0,0.7) 100%);
}

.hero-overlay-2 {
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(220,38,38,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 50%, rgba(0,0,0,0.3) 0%, transparent 60%);
}

.hero-energy-lines {
  position: absolute;
  inset: 0;
  z-index: 2;
  overflow: hidden;
  pointer-events: none;
}

.hero-energy-lines .line {
  position: absolute;
  height: 1px;
  width: 100%;
  background: linear-gradient(90deg, transparent, rgba(220,38,38,0.08), transparent);
  animation: energyLine 8s linear infinite;
}

.hero-energy-lines .line:nth-child(1) { top: 20%; animation-delay: 0s; }
.hero-energy-lines .line:nth-child(2) { top: 40%; animation-delay: -2s; }
.hero-energy-lines .line:nth-child(3) { top: 60%; animation-delay: -4s; }
.hero-energy-lines .line:nth-child(4) { top: 80%; animation-delay: -6s; }

@keyframes energyLine {
  0% { transform: translateX(-100%); opacity: 0; }
  50% { opacity: 1; }
  100% { transform: translateX(100%); opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 800px;
  padding: 0 2rem;
  margin-top: 180px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--red);
  border: 1px solid rgba(220,38,38,0.2);
  padding: 0.4rem 1.2rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
  background: rgba(220,38,38,0.06);
}

.hero-content h1 {
  font-size: clamp(2rem, 6vw, 4.5rem);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin-bottom: 1rem;
}

.hero-content h1 .line {
  display: block;
  overflow: hidden;
}

.hero-content h1 .line span {
  display: block;
  transform: translateY(100%);
  opacity: 0;
}

.hero-content h1 .line .highlight {
  color: var(--red);
}

.hero-content p {
  font-size: 1.05rem;
  color: var(--gray-400);
  max-width: 520px;
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  opacity: 0;
}

.hero-scroll-text {
  font-size: 0.55rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gray-500);
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--red), transparent);
  animation: scrollAnim 2s ease-in-out infinite;
}

@keyframes scrollAnim {
  0% { transform: scaleY(0); transform-origin: top; opacity: 0; }
  50% { opacity: 1; }
  100% { transform: scaleY(1); transform-origin: top; opacity: 0; }
}

/* ═══════════════════════════════════════════
   PAGE HEADER (Inner Pages)
   ═══════════════════════════════════════════ */

.page-header {
  position: relative;
  padding: 10rem 0 4rem;
  background: linear-gradient(135deg, #0a0a0a, #111111);
  overflow: hidden;
  text-align: center;
}

.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(220,38,38,0.06) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 50%, rgba(0,0,0,0.5) 0%, transparent 60%);
}

.page-header .container {
  position: relative;
  z-index: 2;
}

.page-header h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  color: var(--white);
  margin-bottom: 1rem;
}

.page-header p {
  font-size: 1.05rem;
  color: var(--gray-400);
  max-width: 560px;
  margin: 0 auto;
}

.page-header .breadcrumb {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--gray-500);
  margin-bottom: 1.5rem;
}

.page-header .breadcrumb a {
  color: var(--red);
}

/* ═══════════════════════════════════════════
   REVEAL ANIMATIONS
   ═══════════════════════════════════════════ */

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ═══════════════════════════════════════════
   TRUSTED BY
   ═══════════════════════════════════════════ */

.trusted-section {
  padding: 3rem 0;
  background: var(--black-2);
  border-top: 1px solid rgba(255,255,255,0.03);
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.trusted-section p {
  text-align: center;
  font-size: 0.65rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: 1.5rem;
}

.trusted-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.trusted-logos span {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-700);
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color 0.3s;
}

.trusted-logos span:hover {
  color: var(--gray-300);
}

/* ═══════════════════════════════════════════
   WHY CHOOSE
   ═══════════════════════════════════════════ */

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 0;
  background: var(--red);
  transition: height 0.5s ease;
}

.feature-card:hover {
  border-color: rgba(220,38,38,0.15);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-card:hover::before {
  height: 100%;
}

.feature-card .icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: rgba(220,38,38,0.08);
  border: 1px solid rgba(220,38,38,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--red);
  margin-bottom: 1.25rem;
  transition: all 0.4s;
}

.feature-card:hover .icon {
  background: rgba(220,38,38,0.15);
  border-color: rgba(220,38,38,0.2);
  box-shadow: 0 0 30px rgba(220,38,38,0.08);
}

.feature-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  text-transform: uppercase;
  font-family: var(--font-display);
  color: var(--white);
  margin-bottom: 0.6rem;
  letter-spacing: 0.5px;
}

.feature-card p {
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ═══════════════════════════════════════════
   MEMBERSHIP CARDS
   ═══════════════════════════════════════════ */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.pricing-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: all var(--transition);
  position: relative;
}

.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(220,38,38,0.1);
}

.pricing-card.featured {
  border-color: rgba(220,38,38,0.2);
  background: linear-gradient(180deg, rgba(220,38,38,0.04), var(--dark-2));
}

.pricing-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--red);
  color: var(--white);
  padding: 0.25rem 1.2rem;
  border-radius: 100px;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.pricing-card .plan-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--white);
  letter-spacing: 1px;
  margin-bottom: 0.75rem;
}

.pricing-card .price {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.pricing-card .price span {
  font-size: 1rem;
  color: var(--gray-500);
  font-family: var(--font-body);
  font-weight: 400;
}

.pricing-card .price-sub {
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-bottom: 1.5rem;
}

.pricing-card .features {
  text-align: left;
  margin-bottom: 2rem;
}

.pricing-card .features li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0.5rem 0;
  font-size: 0.85rem;
  color: var(--gray-400);
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.pricing-card .features li:last-child {
  border-bottom: none;
}

.pricing-card .features li i {
  color: var(--red);
  font-size: 0.7rem;
  width: 16px;
}

/* ═══════════════════════════════════════════
   PROGRAMS / CLASSES
   ═══════════════════════════════════════════ */

.programs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.program-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  height: 380px;
  cursor: pointer;
}

.program-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.program-card:hover img {
  transform: scale(1.06);
}

.program-card .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(0,0,0,0.85) 100%);
  z-index: 1;
  transition: all 0.4s;
}

.program-card:hover .overlay {
  background: linear-gradient(180deg, transparent 10%, rgba(0,0,0,0.9) 100%);
}

.program-card .content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem;
  z-index: 2;
}

.program-card .content .tag {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--red);
  border: 1px solid rgba(220,38,38,0.2);
  padding: 0.2rem 0.8rem;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

.program-card .content h3 {
  font-size: 1.4rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--white);
  font-family: var(--font-display);
  letter-spacing: 0.5px;
}

.program-card .content p {
  font-size: 0.82rem;
  color: var(--gray-400);
  margin-top: 0.5rem;
  max-width: 280px;
  line-height: 1.6;
}

/* ═══════════════════════════════════════════
   TRAINERS
   ═══════════════════════════════════════════ */

.trainers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.trainer-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 16px;
  overflow: hidden;
  transition: all var(--transition);
}

.trainer-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(220,38,38,0.1);
}

.trainer-card .image {
  height: 280px;
  overflow: hidden;
  position: relative;
}

.trainer-card .image .img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: rgba(255,255,255,0.1);
  transition: transform 0.6s;
}

.trainer-card:hover .image .img-placeholder {
  transform: scale(1.05);
}

.trainer-card .body {
  padding: 1.5rem;
}

.trainer-card .body h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.trainer-card .body .role {
  font-size: 0.8rem;
  color: var(--red);
  font-weight: 500;
  margin-bottom: 0.75rem;
}

.trainer-card .body p {
  font-size: 0.82rem;
  color: var(--gray-500);
  line-height: 1.6;
}

.trainer-card .body .social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

.trainer-card .body .social a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  font-size: 0.8rem;
  transition: all 0.3s;
}

.trainer-card .body .social a:hover {
  border-color: var(--red);
  color: var(--red);
  background: rgba(220,38,38,0.06);
}

/* ═══════════════════════════════════════════
   NUTRITION CARDS
   ═══════════════════════════════════════════ */

.nutrition-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

.nutrition-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 12px;
  padding: 1.5rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: all var(--transition);
}

.nutrition-card:hover {
  border-color: rgba(220,38,38,0.1);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.nutrition-card .icon-box {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(220,38,38,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--red);
  flex-shrink: 0;
}

.nutrition-card .info h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.nutrition-card .info .stats {
  display: flex;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--gray-500);
  margin-bottom: 0.4rem;
}

.nutrition-card .info .stats strong {
  color: var(--red);
}

.nutrition-card .info p {
  font-size: 0.8rem;
  color: var(--gray-500);
  line-height: 1.5;
}

/* ═══════════════════════════════════════════
   SUCCESS STORIES
   ═══════════════════════════════════════════ */

.stories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1.5rem;
}

.story-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 16px;
  overflow: hidden;
  transition: all var(--transition);
}

.story-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(220,38,38,0.1);
}

.story-card .images {
  display: flex;
  height: 220px;
}

.story-card .images .before,
.story-card .images .after {
  flex: 1;
  position: relative;
  overflow: hidden;
}

.story-card .images .before .img-placeholder,
.story-card .images .after .img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: rgba(255,255,255,0.08);
  transition: transform 0.6s;
}

.story-card:hover .images .img-placeholder {
  transform: scale(1.05);
}

.story-card .images .label {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 0.2rem 0.7rem;
  border-radius: 4px;
  z-index: 2;
}

.story-card .images .label.before-label {
  background: rgba(0,0,0,0.7);
  color: var(--gray-400);
}

.story-card .images .label.after-label {
  background: var(--red);
  color: var(--white);
}

.story-card .body {
  padding: 1.5rem;
}

.story-card .body h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  text-transform: uppercase;
}

.story-card .body .results {
  display: flex;
  gap: 1.5rem;
  margin: 0.75rem 0 1rem;
}

.story-card .body .results span {
  font-size: 0.82rem;
  color: var(--gray-400);
}

.story-card .body .results strong {
  color: var(--red);
  font-weight: 600;
}

.story-card .body p {
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ═══════════════════════════════════════════
   TESTIMONIALS
   ═══════════════════════════════════════════ */

.testimonial-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 16px;
  padding: 2rem;
  transition: all var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(220,38,38,0.08);
}

.testimonial-card .quote {
  font-size: 2rem;
  color: var(--red);
  opacity: 0.3;
  margin-bottom: 0.75rem;
}

.testimonial-card blockquote {
  font-size: 0.92rem;
  color: var(--gray-300);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-card .author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-card .author .avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
  background: var(--red);
}

.testimonial-card .author .name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
}

.testimonial-card .author .title {
  font-size: 0.75rem;
  color: var(--gray-500);
}

/* ═══════════════════════════════════════════
   GALLERY
   ═══════════════════════════════════════════ */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.gallery-grid .gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  cursor: pointer;
  aspect-ratio: 1;
}

.gallery-grid .gallery-item:nth-child(1) { grid-row: span 2; aspect-ratio: auto; }
.gallery-grid .gallery-item:nth-child(4) { grid-column: span 2; aspect-ratio: 2/1; }

.gallery-item .img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: rgba(255,255,255,0.08);
  transition: transform 0.7s;
}

.gallery-item:hover .img-placeholder {
  transform: scale(1.06);
}

.gallery-item .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.8) 100%);
  opacity: 0;
  transition: opacity 0.4s;
  display: flex;
  align-items: flex-end;
  padding: 1.25rem;
}

.gallery-item:hover .overlay {
  opacity: 1;
}

.gallery-item .overlay span {
  font-size: 0.65rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--red);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.lightbox.open { display: flex; }

.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 8px;
}

.lightbox-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.08);
  background: transparent;
  color: var(--white);
  font-size: 1.2rem;
  cursor: pointer;
  transition: all 0.3s;
}

.lightbox-close:hover {
  background: rgba(220,38,38,0.1);
  border-color: var(--red);
}

/* ═══════════════════════════════════════════
   BMI CALCULATOR
   ═══════════════════════════════════════════ */

.bmi-calculator {
  max-width: 600px;
  margin: 0 auto;
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 16px;
  padding: 2.5rem;
}

.bmi-calculator .form-group {
  margin-bottom: 1.25rem;
}

.bmi-calculator .form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--gray-300);
  margin-bottom: 0.4rem;
  letter-spacing: 0.5px;
}

.bmi-calculator .form-group input,
.bmi-calculator .form-group select {
  width: 100%;
  padding: 0.85rem 1rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px;
  color: var(--white);
  font-size: 0.9rem;
  font-family: var(--font-body);
  outline: none;
  transition: border-color 0.3s;
}

.bmi-calculator .form-group input:focus,
.bmi-calculator .form-group select:focus {
  border-color: var(--red);
}

.bmi-result {
  text-align: center;
  padding: 2rem;
  margin-top: 1.5rem;
  background: rgba(255,255,255,0.02);
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.04);
  display: none;
}

.bmi-result.show {
  display: block;
}

.bmi-result .score {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
}

.bmi-result .category {
  font-size: 1rem;
  font-weight: 600;
  color: var(--red);
  margin: 0.5rem 0;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.bmi-result p {
  font-size: 0.85rem;
  color: var(--gray-400);
  max-width: 400px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ═══════════════════════════════════════════
   BLOG
   ═══════════════════════════════════════════ */

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.blog-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 16px;
  overflow: hidden;
  transition: all var(--transition);
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(220,38,38,0.08);
}

.blog-card .image {
  height: 200px;
  overflow: hidden;
}

.blog-card .image .img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: rgba(255,255,255,0.06);
  transition: transform 0.6s;
}

.blog-card:hover .image .img-placeholder {
  transform: scale(1.05);
}

.blog-card .body {
  padding: 1.5rem;
}

.blog-card .body .meta {
  font-size: 0.75rem;
  color: var(--gray-600);
  margin-bottom: 0.5rem;
}

.blog-card .body .meta span::after {
  content: '·';
  margin: 0 6px;
}

.blog-card .body .meta span:last-child::after { content: ''; }

.blog-card .body h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.blog-card .body p {
  font-size: 0.82rem;
  color: var(--gray-500);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.blog-card .body .read-more {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--red);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* ═══════════════════════════════════════════
   FACILITIES
   ═══════════════════════════════════════════ */

.facilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.facility-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  height: 340px;
  cursor: pointer;
}

.facility-card .img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: rgba(255,255,255,0.06);
  transition: transform 0.7s;
}

.facility-card:hover .img-placeholder {
  transform: scale(1.06);
}

.facility-card .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 20%, rgba(0,0,0,0.85) 100%);
  z-index: 1;
  transition: all 0.4s;
}

.facility-card:hover .overlay {
  background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.9) 100%);
}

.facility-card .content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 2rem;
  z-index: 2;
}

.facility-card .content h4 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 0.3rem;
}

.facility-card .content p {
  font-size: 0.82rem;
  color: var(--gray-400);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════
   APP SHOWCASE
   ═══════════════════════════════════════════ */

.app-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.app-showcase .app-content h2 {
  margin-bottom: 1rem;
}

.app-showcase .app-content p {
  font-size: 0.95rem;
  color: var(--gray-400);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.app-showcase .app-content .app-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.app-showcase .app-content .app-buttons a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0.8rem 1.5rem;
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  color: var(--white);
  transition: all 0.3s;
}

.app-showcase .app-content .app-buttons a:hover {
  border-color: var(--red);
  background: rgba(220,38,38,0.04);
}

.app-showcase .app-content .app-buttons a i {
  font-size: 1.5rem;
  color: var(--red);
}

.app-showcase .app-content .app-buttons a .small {
  font-size: 0.6rem;
  color: var(--gray-500);
  display: block;
}

.app-showcase .app-content .app-buttons a .big {
  font-size: 0.9rem;
  font-weight: 600;
  display: block;
}

.app-showcase .app-visual {
  display: flex;
  justify-content: center;
}

.app-showcase .app-visual .phone-mock {
  width: 280px;
  height: 560px;
  border-radius: 36px;
  border: 3px solid var(--dark-3);
  overflow: hidden;
  position: relative;
}

.app-showcase .app-visual .phone-mock .screen-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  background: linear-gradient(180deg, var(--dark-2), var(--black));
  font-size: 3rem;
  color: var(--red);
}

/* ═══════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════ */

.cta-section {
  padding: 6rem 0;
  background: linear-gradient(135deg, #0a0a0a, #111111);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(220,38,38,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 50%, rgba(0,0,0,0.5) 0%, transparent 60%);
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 650px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  color: var(--white);
  margin-bottom: 1rem;
}

.cta-content p {
  font-size: 1.05rem;
  color: var(--gray-400);
  margin-bottom: 2rem;
}

/* ═══════════════════════════════════════════
   CLASS SCHEDULE
   ═══════════════════════════════════════════ */

.schedule-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1rem;
}

.schedule-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: 12px;
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all var(--transition);
}

.schedule-card:hover {
  border-color: rgba(220,38,38,0.1);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.schedule-card .info h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  text-transform: uppercase;
}

.schedule-card .info .details {
  font-size: 0.78rem;
  color: var(--gray-500);
  margin-top: 2px;
}

.schedule-card .info .details span::after {
  content: '·';
  margin: 0 6px;
}

.schedule-card .info .details span:last-child::after { content: ''; }

.schedule-card .time {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--red);
}

/* ═══════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════ */

.footer {
  background: var(--black-2);
  border-top: 1px solid rgba(255,255,255,0.03);
  padding: 5rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}

.footer-brand .logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.footer-brand .logo .logo-icon {
  width: 32px;
  height: 32px;
  background: var(--red);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--white);
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.7;
  max-width: 320px;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-500);
  transition: all 0.3s;
}

.footer-social a:hover {
  background: rgba(220,38,38,0.08);
  border-color: var(--red);
  color: var(--red);
}

.footer h4 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1.25rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-links a {
  font-size: 0.82rem;
  color: var(--gray-500);
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-bottom {
  padding: 2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--gray-600);
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  color: var(--gray-600);
  transition: color 0.3s;
}

.footer-bottom-links a:hover { color: var(--white); }

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */

@media (max-width: 1024px) {
  .app-showcase {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }

  .app-showcase .app-content .app-buttons {
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .navbar {
    background: rgba(0, 0, 0, 0.85);
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--black-2);
    flex-direction: column;
    justify-content: center;
    gap: 0.5rem;
    transition: right 0.4s ease;
    box-shadow: -10px 0 40px rgba(0,0,0,0.5);
    padding: 2rem;
    border-left: 1px solid rgba(255,255,255,0.04);
  }

  .nav-links.open { right: 0; }
  .nav-toggle { display: flex; }

  .hero { min-height: auto; padding: 8rem 0 4rem; }
  .hero-content h1 { font-size: clamp(2.5rem, 12vw, 4.5rem); }

  .section { padding: 4rem 0; }
  .page-header { padding: 6rem 0 2rem; }

  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid .gallery-item:nth-child(1) { grid-row: auto; aspect-ratio: 1; }
  .gallery-grid .gallery-item:nth-child(4) { grid-column: auto; aspect-ratio: 1; }
}

@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }

  .hero-content h1 { font-size: 2.2rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-actions .btn { width: 100%; }

  .pricing-grid,
  .programs-grid,
  .trainers-grid,
  .nutrition-grid,
  .stories-grid,
  .testimonials-grid,
  .blog-grid,
  .facilities-grid,
  .features-grid { grid-template-columns: 1fr; }

  .gallery-grid { grid-template-columns: 1fr; }
  .schedule-grid { grid-template-columns: 1fr; }
}