/* 
   Gym Owner Portfolio Template Stylesheet
   Theme: High energy, dark mode, neon accents (Bold & Modern)
*/

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

:root {
  --bg-dark: #09090b;
  --bg-card: #18181b;
  --bg-card-light: #27272a;
  --neon: #a3e635; /* Neon Lime Green */
  --neon-glow: rgba(163, 230, 53, 0.2);
  --text-white: #f4f4f5;
  --text-muted: #a1a1aa;
  --border: #27272a;
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-white);
  font-family: var(--font-body);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Demo Top Bar Banner */
.demo-banner {
  background-color: #1e1b4b;
  color: #fff;
  padding: 8px 24px;
  font-size: 0.85rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 1001;
  border-bottom: 2px solid var(--neon);
}

.demo-banner a {
  color: var(--neon);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.demo-banner a:hover {
  color: #fff;
  transform: translateX(-2px);
}

/* Header */
header {
  background-color: rgba(9, 9, 11, 0.95);
  backdrop-filter: blur(10px);
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.logo {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.6rem;
  letter-spacing: -0.02em;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo i {
  color: var(--neon);
}

.logo span {
  color: var(--neon);
}

nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

nav a {
  text-decoration: none;
  color: var(--text-white);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition);
}

nav a:hover {
  color: var(--neon);
}

.nav-btn {
  background-color: var(--neon);
  color: var(--bg-dark) !important;
  padding: 8px 16px;
  border-radius: 4px;
}

.nav-btn:hover {
  background-color: #fff;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 4px;
  font-family: var(--font-heading);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-neon {
  background-color: var(--neon);
  color: var(--bg-dark);
  border: none;
  box-shadow: 0 4px 15px var(--neon-glow);
}

.btn-neon:hover {
  background-color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.2);
}

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

.btn-outline:hover {
  border-color: var(--neon);
  color: var(--neon);
  transform: translateY(-2px);
}

/* Hero */
.hero {
  background: linear-gradient(rgba(9, 9, 11, 0.8), rgba(9, 9, 11, 0.95)), url('https://images.unsplash.com/photo-1517838277536-f5f99be501cd?auto=format&fit=crop&w=1200&q=80') center/cover;
  padding: 140px 0 100px;
  text-align: center;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
}

.sub-title {
  display: block;
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--neon);
  letter-spacing: 0.25em;
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.hero h1 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  text-transform: uppercase;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero p {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto 40px;
}

/* Section Headers */
.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 56px;
}

.section-header h2 {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}

.section-header p {
  color: var(--text-muted);
}

/* Workouts Section */
.workouts {
  padding: 80px 0;
  background-color: var(--bg-card);
}

.workout-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.workout-card {
  background-color: var(--bg-dark);
  padding: 40px 32px;
  border-radius: 8px;
  border: 1px solid var(--border);
  transition: var(--transition);
}

.workout-card:hover {
  border-color: var(--neon);
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(163, 230, 53, 0.05);
}

.workout-icon {
  font-size: 2.25rem;
  color: var(--neon);
  margin-bottom: 24px;
}

.workout-card h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.workout-card p {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* Trainers */
.trainers {
  padding: 80px 0;
}

.trainers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  max-width: 800px;
  margin: 0 auto;
}

.trainer-card {
  background-color: var(--bg-card);
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: var(--transition);
}

.trainer-card:hover {
  transform: translateY(-5px);
  border-color: var(--neon);
}

.trainer-img-holder {
  height: 250px;
  background-color: var(--bg-card-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
}

.trainer-img-holder i {
  font-size: 6rem;
  color: var(--border);
}

.trainer-info {
  padding: 24px;
  text-align: center;
}

.trainer-info h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.trainer-role {
  font-size: 0.8rem;
  color: var(--neon);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 12px;
}

.trainer-info p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Pricing */
.pricing {
  padding: 80px 0;
  background-color: var(--bg-card);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(285px, 1fr));
  gap: 32px;
}

.price-card {
  background-color: var(--bg-dark);
  border: 2px solid var(--border);
  padding: 40px 32px;
  border-radius: 8px;
  text-align: center;
  position: relative;
  transition: var(--transition);
}

.price-card.popular {
  border-color: var(--neon);
  box-shadow: 0 10px 30px var(--neon-glow);
  transform: scale(1.02);
}

.pop-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--neon);
  color: var(--bg-dark);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.75rem;
  padding: 4px 12px;
  border-radius: 2px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.price-card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.price {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 900;
  color: #fff;
  margin-bottom: 30px;
}

.price span {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 400;
}

.price-card ul {
  list-style: none;
  text-align: left;
  margin-bottom: 32px;
}

.price-card li {
  margin-bottom: 12px;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.price-card li i {
  color: var(--neon);
}

.price-card li.disabled {
  color: var(--text-muted);
  text-decoration: line-through;
}

.price-card li.disabled i {
  color: var(--text-muted);
}

.price-card .btn {
  width: 100%;
  justify-content: center;
}

/* Contact */
.contact {
  padding: 80px 0;
}

.contact-box {
  max-width: 700px;
  margin: 0 auto;
  background-color: var(--bg-card);
  padding: 48px;
  border-radius: 8px;
  border: 1px solid var(--border);
  text-align: center;
}

.contact-box h2 {
  font-family: var(--font-heading);
  font-size: 2rem;
  text-transform: uppercase;
  font-weight: 800;
  margin-bottom: 12px;
}

.contact-box p {
  color: var(--text-muted);
  margin-bottom: 32px;
}

.contact-box form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 450px;
  margin: 0 auto;
}

.contact-box input {
  padding: 14px 16px;
  border: 1px solid var(--border);
  background-color: var(--bg-dark);
  color: #fff;
  border-radius: 4px;
  outline: none;
  font-family: var(--font-body);
}

.contact-box input:focus {
  border-color: var(--neon);
}

.contact-box .btn {
  justify-content: center;
}

/* Footer */
footer {
  background-color: #020203;
  padding: 40px 0;
  text-align: center;
  border-top: 1px solid var(--border);
}

footer p {
  color: var(--text-muted);
}

@media (max-width: 768px) {
  header .container {
    flex-direction: column;
    gap: 16px;
  }
  nav {
    justify-content: center;
    flex-wrap: wrap;
  }
  .price-card.popular {
    transform: scale(1);
  }
}