/* ======================================================
   ROCKY FITNESS CENTER — Global Stylesheet
   ====================================================== */

/* 1. Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* 2. CSS Custom Properties */
:root {
  --primary: #2563EB;
  --primary-dark: #1D4ED8;
  --primary-light: #EFF6FF;
  --secondary: #111827;
  --text: #374151;
  --text-light: #6B7280;
  --bg: #FFFFFF;
  --bg-alt: #F8FAFC;
  --bg-alt2: #F1F5F9;
  --border: #E5E7EB;
  --whatsapp: #25D366;
  --whatsapp-dark: #1FAD54;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.06);
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
  --shadow-hover: 0 20px 60px rgba(37, 99, 235, 0.15);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition: all 0.3s ease;
  --max-width: 1200px;
}

/* 3. Reset & Base */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul,
ol {
  list-style: none;
}

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

/* 4. Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--secondary);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.5rem);
}

h3 {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}

h4 {
  font-size: 1.1rem;
}

p {
  color: var(--text);
  line-height: 1.75;
}

/* 5. Layout Utilities */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 88px 0;
}

.section-alt {
  background-color: var(--bg-alt);
}

.section-label {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
  display: block;
}

.section-title {
  font-size: clamp(1.7rem, 3.5vw, 2.4rem);
  color: var(--secondary);
  margin-bottom: 16px;
  font-weight: 800;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-light);
  max-width: 560px;
  line-height: 1.7;
}

.section-header {
  margin-bottom: 52px;
}

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

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

/* 6. Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.92rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 99, 235, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--secondary);
  border-color: var(--border);
}

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

.btn-outline-white {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #fff;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: #fff;
  border-color: var(--whatsapp);
}

.btn-whatsapp:hover {
  background: var(--whatsapp-dark);
  border-color: var(--whatsapp-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.35);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1rem;
}

.btn-sm {
  padding: 9px 20px;
  font-size: 0.85rem;
}

/* 7. Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: var(--transition);
  height: 72px;
}

.navbar.scrolled {
  border-bottom-color: var(--border);
  box-shadow: var(--shadow);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo-icon {
  width: 40px;
  height: 40px;
  background: var(--primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav-logo-text .brand {
  font-size: 1rem;
  font-weight: 800;
  color: var(--secondary);
  letter-spacing: -0.01em;
}

.nav-logo-text .tagline {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--text-light);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-menu a {
  padding: 8px 14px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text);
  border-radius: 8px;
  transition: var(--transition);
  white-space: nowrap;
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--primary);
  background: var(--primary-light);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-whatsapp {
  width: 38px;
  height: 38px;
  background: #DCFCE7;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--whatsapp-dark);
  font-size: 1.1rem;
  transition: var(--transition);
  text-decoration: none;
}

.nav-whatsapp:hover {
  background: var(--whatsapp);
  color: #fff;
  transform: scale(1.1);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  border: none;
  background: none;
}

.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--secondary);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* 8. Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: #fff;
  z-index: 999;
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
  box-shadow: var(--shadow);
  flex-direction: column;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  padding: 13px 24px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
  transition: var(--transition);
  border-left: 3px solid transparent;
}

.mobile-menu a:hover,
.mobile-menu a.active {
  color: var(--primary);
  background: var(--primary-light);
  border-left-color: var(--primary);
}

.mobile-menu .mobile-wa {
  margin: 12px 24px 4px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--whatsapp-dark) !important;
  background: #DCFCE7 !important;
  border-radius: var(--radius);
  padding: 12px 16px !important;
  font-size: 0.88rem;
  border-left: none !important;
}

/* 9. Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--secondary);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0.4;
  transition: transform 8s ease;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
      rgba(17, 24, 39, 0.92) 0%,
      rgba(17, 24, 39, 0.6) 60%,
      rgba(37, 99, 235, 0.25) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  animation: heroFadeIn 1s ease forwards;
  opacity: 0;
}

@keyframes heroFadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37, 99, 235, 0.2);
  border: 1px solid rgba(37, 99, 235, 0.4);
  color: #93C5FD;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero h1 {
  color: #fff;
  font-size: clamp(2.8rem, 7vw, 5.2rem);
  font-weight: 900;
  margin-bottom: 20px;
  line-height: 1.03;
  letter-spacing: -0.03em;
}

.hero h1 span {
  color: #93C5FD;
}

.hero p {
  color: rgba(255, 255, 255, 0.75);
  font-size: clamp(1rem, 2vw, 1.15rem);
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-stats {
  position: absolute;
  bottom: 40px;
  right: 0;
  left: 0;
  z-index: 2;
}

.hero-stats .container {
  display: flex;
  justify-content: flex-end;
  gap: 40px;
}

.hero-stat {
  text-align: center;
  color: #fff;
}

.hero-stat .num {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.hero-stat .label {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.65);
  font-weight: 500;
  margin-top: 4px;
}

/* 10. Feature Cards */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--primary);
  transform: scaleX(0);
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(37, 99, 235, 0.2);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: var(--primary-light);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  transition: var(--transition);
}

.feature-card:hover .feature-icon {
  background: var(--primary);
}

.feature-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--secondary);
}

.feature-card p {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.65;
}

/* 11. Class Cards */
.classes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.class-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid var(--border);
}

.class-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.class-card-img {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.class-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.class-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(17, 24, 39, 0.7) 0%, transparent 60%);
}

.class-intensity {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--primary);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.class-intensity.beginner {
  background: #059669;
}

.class-intensity.intermediate {
  background: #D97706;
}

.class-intensity.advanced {
  background: #DC2626;
}

.class-card-body {
  padding: 24px;
}

.class-card-body h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.class-card-body p {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 16px;
  line-height: 1.6;
}

.class-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.class-meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.8rem;
  color: var(--text-light);
  font-weight: 500;
}

.class-meta-item span:first-child {
  color: var(--primary);
}

/* 12. Testimonials / Member's Corner */
.testimonials {
  background: linear-gradient(135deg, #EFF6FF 0%, #F0FDFA 50%, #F5F3FF 100%);
  overflow: hidden;
}

.testimonials-carousel {
  position: relative;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  align-items: stretch;
}

.testimonial-card {
  flex: 0 0 calc(33.333% - 16px);
  margin-right: 24px;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid rgba(37, 99, 235, 0.08);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--transition);
}

.testimonial-stars {
  display: flex;
  gap: 3px;
  color: #F59E0B;
  font-size: 0.9rem;
}

.testimonial-quote {
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.75;
  font-style: italic;
  flex: 1;
}

.testimonial-quote::before {
  content: '"';
  font-size: 2.5rem;
  color: var(--primary);
  line-height: 0;
  vertical-align: -0.5em;
  margin-right: 2px;
  font-style: normal;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.testimonial-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), #7C3AED);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.testimonial-author-info .name {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--secondary);
}

.testimonial-author-info .meta {
  font-size: 0.78rem;
  color: var(--text-light);
  margin-top: 2px;
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 40px;
}

.carousel-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: #fff;
  color: var(--secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.carousel-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: scale(1.05);
}

.carousel-dots {
  display: flex;
  gap: 6px;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.carousel-dot.active {
  background: var(--primary);
  width: 24px;
  border-radius: 4px;
}

/* 13. Founder Section */
.founder-section {
  background: var(--bg-alt);
}

.founder-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: center;
}

.founder-image-wrap {
  position: relative;
}

.founder-image-wrap img {
  border-radius: var(--radius-lg);
  width: 100%;
  height: 420px;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}

.founder-badge {
  position: absolute;
  bottom: -16px;
  right: -16px;
  background: var(--primary);
  color: #fff;
  padding: 14px 20px;
  border-radius: var(--radius);
  font-size: 0.8rem;
  font-weight: 700;
  box-shadow: var(--shadow);
  text-align: center;
}

.founder-badge .years {
  font-size: 1.8rem;
  font-weight: 900;
  line-height: 1;
  display: block;
}

.founder-content .section-label {
  margin-bottom: 8px;
}

.founder-content h2 {
  margin-bottom: 8px;
}

.founder-name-title {
  font-size: 0.9rem;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 20px;
}

.founder-content p {
  color: var(--text);
  margin-bottom: 16px;
  font-size: 0.95rem;
  line-height: 1.75;
}

/* 14. Pricing Cards */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: start;
}

.pricing-card {
  background: var(--bg);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.pricing-card.popular {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.08), var(--shadow-lg);
}

.pricing-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--primary);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.pricing-plan {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 8px;
}

.pricing-price {
  margin-bottom: 6px;
}

.pricing-price .currency {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--secondary);
  vertical-align: super;
}

.pricing-price .amount {
  font-size: 3rem;
  font-weight: 900;
  color: var(--secondary);
  letter-spacing: -0.03em;
  line-height: 1;
}

.pricing-price .period {
  font-size: 0.85rem;
  color: var(--text-light);
  font-weight: 500;
}

.pricing-desc {
  font-size: 0.87rem;
  color: var(--text-light);
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}

.pricing-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.87rem;
  color: var(--text);
}

.pricing-feature .check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #DCFCE7;
  color: #16A34A;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  flex-shrink: 0;
}

.pricing-feature .cross {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #FEF2F2;
  color: #DC2626;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  flex-shrink: 0;
}

.pricing-card .btn {
  width: 100%;
}

/* 15. CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--secondary) 0%, #1E3A8A 60%, var(--primary) 100%);
  padding: 88px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 40%;
  height: 200%;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 50%;
}

.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -50%;
  right: -10%;
  width: 40%;
  height: 200%;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 50%;
}

.cta-banner .container {
  position: relative;
  z-index: 2;
}

.cta-banner h2 {
  color: #fff;
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 900;
  margin-bottom: 14px;
}

.cta-banner p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.05rem;
  margin-bottom: 36px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* 16. Contact Preview */
.contact-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.contact-info-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--transition);
}

.contact-info-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.contact-icon {
  width: 48px;
  height: 48px;
  background: var(--primary-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.contact-info-card:hover .contact-icon {
  background: var(--primary);
}

.contact-info-card .label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 4px;
}

.contact-info-card .value {
  font-size: 0.9rem;
  color: var(--secondary);
  font-weight: 500;
  line-height: 1.5;
}

/* 17. Footer */
.footer {
  background: var(--secondary);
  color: rgba(255, 255, 255, 0.7);
  padding: 72px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 52px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .nav-logo {
  margin-bottom: 16px;
}

.footer-brand .brand {
  color: #fff !important;
}

.footer-brand .tagline {
  color: rgba(255, 255, 255, 0.5) !important;
}

.footer-brand p {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
  margin-bottom: 20px;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-3px);
}

.footer-col h4 {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-links a:hover {
  color: #fff;
  gap: 10px;
}

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

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer-contact-item .icon {
  color: var(--primary);
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.45);
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.45);
  transition: var(--transition);
}

.footer-bottom-links a:hover {
  color: rgba(255, 255, 255, 0.8);
}

/* 18. Floating WhatsApp Button */
.floating-wa {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  width: 56px;
  height: 56px;
  background: var(--whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.5rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  text-decoration: none;
  transition: var(--transition);
  animation: floatPulse 2s ease-in-out infinite;
}

.floating-wa:hover {
  background: var(--whatsapp-dark);
  transform: scale(1.12);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
}

@keyframes floatPulse {

  0%,
  100% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  }

  50% {
    box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7), 0 0 0 8px rgba(37, 211, 102, 0.1);
  }
}

/* 19. Back-to-Top Button */
.back-to-top {
  position: fixed;
  bottom: 96px;
  right: 28px;
  z-index: 9999;
  width: 44px;
  height: 44px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
}

/* 20. Page Hero (Inner Pages) */
.page-hero {
  background: linear-gradient(135deg, var(--secondary) 0%, #1E40AF 100%);
  padding: 140px 0 72px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.page-hero h1 {
  color: #fff;
  font-weight: 900;
  margin-bottom: 14px;
  position: relative;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.05rem;
  position: relative;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 16px;
  position: relative;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.7);
}

.breadcrumb a:hover {
  color: #fff;
}

/* 21. Trainer Cards */
.trainers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

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

.trainer-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.trainer-img-wrap {
  position: relative;
  height: 300px;
  overflow: hidden;
}

.trainer-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.trainer-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(37, 99, 235, 0.85) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 24px;
}

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

.trainer-social {
  display: flex;
  gap: 8px;
}

.trainer-social a {
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.9rem;
  backdrop-filter: blur(4px);
  transition: var(--transition);
}

.trainer-social a:hover {
  background: #fff;
  color: var(--primary);
}

.trainer-info {
  padding: 20px 22px 24px;
}

.trainer-info h3 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.trainer-spec {
  font-size: 0.8rem;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 10px;
  letter-spacing: 0.03em;
}

.trainer-bio {
  font-size: 0.82rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* 22. Filter Tabs */
.filter-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.filter-tab {
  padding: 8px 20px;
  border-radius: var(--radius-full);
  border: 2px solid var(--border);
  background: var(--bg);
  color: var(--text-light);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.filter-tab:hover,
.filter-tab.active {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-light);
}

/* 23. Blog Cards */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.blog-card {
  background: var(--bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.blog-card-img {
  height: 210px;
  overflow: hidden;
  position: relative;
}

.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.blog-category {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--primary);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.blog-card-body {
  padding: 24px;
}

.blog-date {
  font-size: 0.78rem;
  color: var(--text-light);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.blog-card-body h3 {
  font-size: 1.05rem;
  margin-bottom: 10px;
  line-height: 1.4;
  transition: var(--transition);
}

.blog-card:hover h3 {
  color: var(--primary);
}

.blog-card-body p {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.65;
  margin-bottom: 18px;
}

.read-more {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: var(--transition);
}

.read-more:hover {
  gap: 8px;
}

/* 24. Contact Form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.contact-form-wrap {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow);
}

.contact-form-wrap h2 {
  font-size: 1.5rem;
  margin-bottom: 6px;
}

.contact-form-wrap>p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--secondary);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.9rem;
  color: var(--secondary);
  background: var(--bg);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
  height: 130px;
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-light);
}

.contact-info-side h2 {
  font-size: 1.5rem;
  margin-bottom: 6px;
}

.contact-info-side>p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 28px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}

.contact-detail {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-detail .icon-wrap {
  width: 48px;
  height: 48px;
  background: var(--primary-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--primary);
  flex-shrink: 0;
}

.contact-detail .info .label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 3px;
}

.contact-detail .info .value {
  font-size: 0.9rem;
  color: var(--secondary);
  font-weight: 500;
  line-height: 1.5;
}

.map-placeholder {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  height: 220px;
}

.map-placeholder iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* 25. Hours Table */
.hours-table {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 24px;
}

.hours-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 16px;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--border);
}

.hours-row:last-child {
  border-bottom: none;
}

.hours-row:nth-child(even) {
  background: var(--bg-alt);
}

.hours-row .day {
  font-weight: 600;
  color: var(--secondary);
}

.hours-row .time {
  color: var(--primary);
  font-weight: 500;
}

/* 26. Membership Comparison Table */
.membership-table-wrap {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  box-shadow: var(--shadow);
  margin-top: 64px;
  padding-bottom: 4px; /* Give room for scrollbar */
}

.membership-table-wrap::-webkit-scrollbar {
  height: 6px;
}

.membership-table-wrap::-webkit-scrollbar-track {
  background: var(--bg-alt);
  border-radius: 4px;
  margin: 0 16px;
}

.membership-table-wrap::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}

.membership-table-wrap::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

.membership-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
}

.membership-table th,
.membership-table td {
  padding: 16px 20px;
  text-align: left;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--border);
  min-width: 110px;
  white-space: nowrap;
}

.membership-table th:first-child,
.membership-table td:first-child {
  white-space: normal;
  min-width: 140px;
  position: sticky;
  left: 0;
  background: var(--bg);
  z-index: 2;
  box-shadow: 2px 0 5px rgba(0,0,0,0.05);
}

.membership-table th:first-child {
  background: var(--bg-alt);
}

.membership-table th {
  background: var(--bg-alt);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-light);
}

.membership-table th.highlight {
  background: var(--primary);
  color: #fff;
}

.membership-table td.check-col {
  text-align: center;
}

.membership-table tbody tr:hover {
  background: var(--bg-alt);
}

.membership-table tbody tr:hover td:first-child {
  background: var(--bg-alt);
}

.table-check {
  color: #16A34A;
  font-size: 1rem;
}

.table-cross {
  color: #DC2626;
  font-size: 1rem;
}

/* 27. Animations */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-up {
  opacity: 0;
  animation: fadeUp 0.7s ease forwards;
}

.fade-up-delay-1 {
  animation-delay: 0.1s;
}

.fade-up-delay-2 {
  animation-delay: 0.2s;
}

.fade-up-delay-3 {
  animation-delay: 0.3s;
}

/* 28. Responsive */
@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trainers-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .founder-grid {
    gap: 40px;
  }

  .pricing-grid {
    gap: 20px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 64px 0;
  }

  .nav-menu {
    display: none;
  }

  .nav-actions .btn {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .classes-grid {
    grid-template-columns: 1fr;
  }

  .blog-grid {
    grid-template-columns: 1fr;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    max-width: 420px;
    margin: 0 auto;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .trainers-grid {
    grid-template-columns: 1fr 1fr;
  }

  .contact-preview-grid {
    grid-template-columns: 1fr;
  }

  .founder-grid {
    grid-template-columns: 1fr;
  }

  .founder-image-wrap img {
    height: 320px;
  }

  .founder-badge {
    right: 16px;
    bottom: -12px;
  }

  .hero-stats .container {
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 280px;
  }

  .membership-table th,
  .membership-table td {
    padding: 12px;
    font-size: 0.8rem;
  }

  .testimonial-card {
    flex: 0 0 calc(100% - 24px);
  }
}

@media (max-width: 640px) {
  .trainers-grid {
    grid-template-columns: 1fr;
    max-width: 380px;
    margin: 0 auto;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .contact-form-wrap {
    padding: 28px 20px;
  }

  .pricing-card {
    padding: 28px 24px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .page-hero {
    padding: 120px 0 56px;
  }

  .hero-stat .num {
    font-size: 1.4rem;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .testimonial-card {
    flex: 0 0 calc(50% - 12px);
  }
}