/* ==========================================================================
   REIGN FITNESS - Main Stylesheet
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Reset & Global Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text-primary);
  font-family: var(--font-jp);
  line-height: 1.6;
  overflow-x: hidden;
}

body.no-scroll {
  overflow: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-en);
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.2;
}

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

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

ul {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
  background: none;
  border: none;
  color: inherit;
}

/* --------------------------------------------------------------------------
   2. Layout & Reusable Components
   -------------------------------------------------------------------------- */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: var(--container-padding);
  width: 100%;
}

.section {
  padding: var(--space-xl) 0;
  position: relative;
  background-color: var(--color-section-bg);
}

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

.section-header {
  text-align: center;
  margin-bottom: var(--space-lg);
  z-index: 2;
  position: relative;
}

.section-subtitle {
  font-family: var(--font-en);
  color: var(--color-accent);
  font-size: var(--font-size-section-sub);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: var(--space-xs);
  display: block;
}

.section-title {
  font-size: var(--font-size-section-title);
  font-weight: 800;
  text-transform: uppercase;
  position: relative;
  display: inline-block;
  padding-bottom: var(--space-xs);
}

/* Base Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.25rem;
  font-family: var(--font-en);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  z-index: 1;
  transition: var(--transition-smooth);
}

.btn-primary {
  background-color: var(--color-cta);
  color: var(--color-text-primary);
  border: 1px solid var(--color-cta);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: 0.5s;
  z-index: -1;
}

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

.btn-primary:hover {
  background-color: var(--color-cta-hover);
  border-color: var(--color-cta-hover);
  box-shadow: 0 0 20px rgba(230, 57, 70, 0.4);
  transform: translateY(-2px);
}

.btn-secondary {
  border: 1px solid var(--color-text-primary);
  color: var(--color-text-primary);
}

.btn-secondary:hover {
  background-color: var(--color-text-primary);
  color: var(--color-bg);
  transform: translateY(-2px);
}

.btn-accent {
  background-color: transparent;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
}

.btn-accent:hover {
  background-color: var(--color-accent);
  color: var(--color-bg);
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   3. Loading Screen
   -------------------------------------------------------------------------- */
.loader-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-bg);
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: opacity 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.loader-wrapper.fade-out {
  opacity: 0;
  pointer-events: none;
}

.loader-logo {
  font-family: var(--font-en);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--color-text-primary);
  animation: logoPulse 2s infinite ease-in-out;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.loader-logo span {
  font-size: 0.8rem;
  color: var(--color-accent);
  letter-spacing: 0.5em;
  margin-top: 0.5rem;
}

@keyframes logoPulse {
  0%, 100% {
    transform: scale(0.98);
    opacity: 0.7;
  }
  50% {
    transform: scale(1.02);
    opacity: 1;
  }
}

/* --------------------------------------------------------------------------
   4. Header / Navigation
   -------------------------------------------------------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
}

.header.scrolled {
  height: var(--header-height-scrolled);
  background-color: rgba(5, 5, 5, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

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

.logo {
  font-family: var(--font-en);
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  color: var(--color-text-primary);
}

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

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav-link {
  font-family: var(--font-en);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-secondary);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-accent);
  transition: var(--transition-smooth);
}

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

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

.header-cta {
  display: flex;
  align-items: center;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  cursor: pointer;
  z-index: 1100;
}

.menu-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: var(--color-text-primary);
  transition: var(--transition-smooth);
}

/* --------------------------------------------------------------------------
   5. Hero Section
   -------------------------------------------------------------------------- */
.hero {
  height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--color-bg);
}

.hero-video-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(5, 5, 5, 0.4) 0%,
    rgba(5, 5, 5, 0.8) 80%,
    rgba(5, 5, 5, 1) 100%
  );
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 900px;
  padding: 0 var(--space-md);
  margin-top: 50px;
}

.hero-title-en {
  font-size: var(--font-size-hero-title);
  font-weight: 900;
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero-title-jp {
  font-size: clamp(1.25rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
  letter-spacing: 0.15em;
}

.hero-sub {
  font-size: var(--font-size-hero-sub);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
  font-weight: 300;
}

.hero-sub br {
  display: block;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
}

/* --------------------------------------------------------------------------
   6. About Section
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.about-content h3 {
  font-size: 2rem;
  color: var(--color-text-primary);
  margin-bottom: var(--space-md);
  line-height: 1.4;
  font-family: var(--font-jp);
}

.about-text {
  color: var(--color-text-secondary);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: var(--space-md);
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
  border: 1px solid var(--color-border);
}

.about-image {
  width: 100%;
  height: 500px;
  object-fit: cover;
  transition: var(--transition-slow);
}

.about-image-wrapper:hover .about-image {
  transform: scale(1.05);
}

.about-image-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(5,5,5,0.4), transparent);
}

/* --------------------------------------------------------------------------
   7. Programs Section
   -------------------------------------------------------------------------- */
.programs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.program-card {
  background-color: var(--color-section-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
  transition: var(--transition-smooth);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.program-icon {
  width: 50px;
  height: 50px;
  margin: 0 auto var(--space-md);
  fill: var(--color-accent);
  transition: var(--transition-smooth);
}

.program-card h3 {
  font-family: var(--font-jp);
  font-size: var(--font-size-card-title);
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
  font-weight: 700;
}

.program-card p {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

.program-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--color-accent);
  transform: scaleX(0);
  transition: var(--transition-smooth);
}

.program-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-border-accent);
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.08);
}

.program-card:hover .program-icon {
  transform: scale(1.1);
  fill: var(--color-accent-hover);
}

.program-card:hover::after {
  transform: scaleX(1);
}

/* --------------------------------------------------------------------------
   8. Why Choose Us Section
   -------------------------------------------------------------------------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.why-card {
  background-color: var(--color-section-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  transition: var(--transition-smooth);
}

.why-icon {
  width: 32px;
  height: 32px;
  fill: var(--color-accent);
  flex-shrink: 0;
}

.why-content h4 {
  font-family: var(--font-jp);
  font-size: 1.15rem;
  color: var(--color-text-primary);
  margin-bottom: 0.25rem;
}

.why-content p {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
}

.why-card:hover {
  border-color: var(--color-border-accent);
  background-color: var(--color-section-bg-alt);
}

/* --------------------------------------------------------------------------
   9. Success Stories
   -------------------------------------------------------------------------- */
.carousel-container {
  position: relative;
  overflow: hidden;
  width: 100%;
  padding-bottom: var(--space-lg);
}

.carousel-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
  width: 100%;
}

.carousel-slide {
  min-width: 100%;
  padding: 0 var(--space-xs);
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.slide-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  position: relative;
}

.ba-image-wrapper {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.ba-image-wrapper img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.ba-label {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  background-color: rgba(5, 5, 5, 0.8);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  padding: 0.25rem 0.75rem;
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.ba-label.after {
  color: var(--color-accent);
  border-color: var(--color-border-accent);
}

.slide-content h3 {
  font-family: var(--font-jp);
  font-size: 1.75rem;
  margin-bottom: var(--space-sm);
}

.slide-stats {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-sm);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}

.stat-value {
  font-family: var(--font-en);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
}

.stat-change {
  color: var(--color-accent);
  font-size: 0.8rem;
  font-weight: 600;
}

.slide-quote {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  font-style: italic;
  line-height: 1.8;
  position: relative;
  padding-left: var(--space-md);
}

.slide-quote::before {
  content: '“';
  position: absolute;
  top: -10px;
  left: 0;
  font-size: 3rem;
  color: var(--color-accent);
  font-family: serif;
}

.carousel-nav {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.carousel-btn {
  background-color: var(--color-section-bg-alt);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.carousel-btn:hover:not(:disabled) {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.carousel-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

/* --------------------------------------------------------------------------
   10. Achievement Section
   -------------------------------------------------------------------------- */
.achievement-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  text-align: center;
}

.achievement-card {
  padding: var(--space-md) var(--space-xs);
}

.count-number {
  font-family: var(--font-en);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-xs);
  display: block;
}

.achievement-label {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   11. Trainer Section
   -------------------------------------------------------------------------- */
.trainer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

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

.trainer-img-wrapper {
  position: relative;
  overflow: hidden;
  height: 380px;
}

.trainer-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.trainer-social-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 5, 5, 0.6);
  opacity: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: var(--transition-smooth);
}

.trainer-social-link {
  background-color: var(--color-accent);
  color: var(--color-bg);
  width: 50px;
  height: 50px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transform: translateY(20px);
  transition: var(--transition-smooth);
}

.trainer-social-link svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.trainer-social-link:hover {
  background-color: var(--color-text-primary);
  color: var(--color-bg);
}

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

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

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

.trainer-info {
  padding: var(--space-md);
}

.trainer-role {
  font-family: var(--font-en);
  font-size: 0.8rem;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
  display: block;
}

.trainer-name {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
  font-family: var(--font-jp);
}

.trainer-qualifications {
  margin-bottom: var(--space-sm);
}

.trainer-tag {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  font-size: 0.75rem;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  margin-right: 0.25rem;
  margin-bottom: 0.25rem;
  display: inline-block;
  color: var(--color-text-secondary);
}

.trainer-bio {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  line-height: 1.6;
}

.trainer-specialty {
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-text-primary);
  font-weight: 600;
}

.trainer-specialty span {
  color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   12. Gallery Section
   -------------------------------------------------------------------------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  aspect-ratio: 1 / 1;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(5, 5, 5, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition-smooth);
}

.gallery-overlay-icon {
  width: 40px;
  height: 40px;
  fill: var(--color-accent);
  transform: scale(0.8);
  transition: var(--transition-smooth);
}

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

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

.gallery-item:hover .gallery-overlay-icon {
  transform: scale(1);
}

/* Lightbox DOM Elements */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(5, 5, 5, 0.95);
  z-index: 2000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-smooth);
}

.lightbox.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-content {
  max-width: 85%;
  max-height: 80%;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border: 1px solid var(--color-border);
}

#lightbox-caption {
  color: var(--color-text-primary);
  margin-top: var(--space-sm);
  font-size: 1rem;
  letter-spacing: 0.05em;
}

.lightbox-close {
  position: absolute;
  top: 30px;
  right: 30px;
  color: var(--color-text-primary);
  font-size: 3rem;
  cursor: pointer;
  line-height: 1;
  transition: var(--transition-fast);
}

.lightbox-close:hover {
  color: var(--color-accent);
}

.lightbox-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--color-text-primary);
  font-size: 2.5rem;
  cursor: pointer;
  padding: 1rem;
  transition: var(--transition-fast);
  z-index: 2100;
}

.lightbox-arrow:hover {
  color: var(--color-accent);
}

.lightbox-arrow.prev {
  left: 30px;
}

.lightbox-arrow.next {
  right: 30px;
}

/* --------------------------------------------------------------------------
   13. Pricing Section
   -------------------------------------------------------------------------- */
.pricing-info-box {
  background-color: var(--color-section-bg-alt);
  border: 1px solid var(--color-border-accent);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  text-align: center;
  max-width: 500px;
  margin: 0 auto var(--space-lg);
}

.pricing-info-box h3 {
  font-family: var(--font-jp);
  font-size: 1.1rem;
  color: var(--color-text-secondary);
}

.pricing-info-box .fee {
  font-family: var(--font-en);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-accent);
  margin-top: 0.25rem;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  align-items: stretch;
}

.pricing-card {
  background-color: var(--color-section-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-md);
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
}

.pricing-card.popular {
  border-color: var(--color-accent);
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.1);
  transform: scale(1.03);
}

.popular-badge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--color-accent);
  color: var(--color-bg);
  font-family: var(--font-jp);
  font-weight: 800;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  padding: 0.35rem 1.25rem;
  border-radius: var(--radius-full);
}

.pricing-card-header h3 {
  font-family: var(--font-jp);
  font-size: 1.5rem;
  margin-bottom: var(--space-xs);
}

.pricing-card-header p {
  color: var(--color-text-secondary);
  font-size: 0.85rem;
  margin-bottom: var(--space-md);
}

.pricing-price {
  margin-bottom: var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-md);
}

.price-number {
  font-family: var(--font-en);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--color-text-primary);
  line-height: 1;
}

.price-number span {
  font-size: 1.25rem;
  color: var(--color-accent);
}

.price-period {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  display: block;
  margin-top: 0.25rem;
}

.pricing-features {
  text-align: left;
  margin-bottom: var(--space-lg);
  flex-grow: 1;
}

.pricing-features li {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pricing-features li svg {
  width: 16px;
  height: 16px;
  fill: var(--color-accent);
  flex-shrink: 0;
}

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

.pricing-card:hover:not(.popular) {
  border-color: var(--color-border-accent);
}

/* --------------------------------------------------------------------------
   14. FAQ Section
   -------------------------------------------------------------------------- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--space-sm);
}

.faq-trigger {
  width: 100%;
  text-align: left;
  padding: var(--space-sm) 0;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.faq-trigger:hover {
  color: var(--color-accent);
}

.faq-icon {
  width: 24px;
  height: 24px;
  fill: currentColor;
  transition: var(--transition-smooth);
}

.faq-trigger[aria-expanded="true"] .faq-icon {
  transform: rotate(45deg);
  fill: var(--color-accent);
}

.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.faq-content-inner {
  padding: 0 0 var(--space-sm);
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.8;
}

/* --------------------------------------------------------------------------
   15. Contact Section
   -------------------------------------------------------------------------- */
.contact-wrapper {
  max-width: 700px;
  margin: 0 auto;
  background-color: var(--color-section-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

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

.form-group.half-width {
  grid-column: span 1;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.form-input, .form-select, .form-textarea {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  color: var(--color-text-primary);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23D4AF37'%3E%3Cpath d='M7 10l5 5 5-5H7z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1.5rem;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.15);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.error-message {
  color: var(--color-cta);
  font-size: 0.8rem;
  margin-top: 0.25rem;
  height: 1rem;
}

.form-success {
  text-align: center;
  padding: var(--space-lg) 0;
}

.success-icon {
  width: 80px;
  height: 80px;
  fill: var(--color-accent);
  margin: 0 auto var(--space-md);
}

.form-success h3 {
  font-family: var(--font-jp);
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.form-success p {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.8;
}

/* --------------------------------------------------------------------------
   16. Footer
   -------------------------------------------------------------------------- */
.footer {
  background-color: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: var(--space-lg) 0 var(--space-md);
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-md);
  margin-bottom: var(--space-md);
}

.footer-logo {
  font-family: var(--font-en);
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  color: var(--color-text-primary);
}

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

.footer-socials {
  display: flex;
  gap: var(--space-sm);
}

.social-icon-link {
  background-color: var(--color-section-bg-alt);
  color: var(--color-text-secondary);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
  border: 1px solid var(--color-border);
}

.social-icon-link svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.social-icon-link:hover {
  color: var(--color-accent);
  border-color: var(--color-border-accent);
  transform: translateY(-3px);
}

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

.footer-links {
  display: flex;
  gap: var(--space-md);
}

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

/* --------------------------------------------------------------------------
   17. Animations (Scroll Reveal)
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1),
              transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

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

.reveal.delay-1 {
  transition-delay: 0.15s;
}

.reveal.delay-2 {
  transition-delay: 0.3s;
}

.reveal.delay-3 {
  transition-delay: 0.45s;
}

/* --------------------------------------------------------------------------
   18. Responsive Design (Media Queries)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .programs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .trainer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
    gap: var(--space-lg);
  }
  .pricing-card.popular {
    transform: none;
  }
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
  }

  .menu-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background-color: var(--color-bg);
    flex-direction: column;
    padding: var(--space-xl) var(--space-md);
    gap: var(--space-lg);
    transition: var(--transition-smooth);
    z-index: 1050;
    overflow-y: auto;
  }

  .nav-menu.active {
    left: 0;
  }

  .menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .header-cta {
    display: none; /* Hide header CTA button on mobile */
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .about-image {
    height: 350px;
  }

  .carousel-slide {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .slide-images {
    max-width: 500px;
    margin: 0 auto;
  }

  .ba-image-wrapper img {
    height: 300px;
  }

  .achievement-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }

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

  .footer-top {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }
}

@media (max-width: 576px) {
  .programs-grid {
    grid-template-columns: 1fr;
  }
  .why-grid {
    grid-template-columns: 1fr;
  }
  .trainer-grid {
    grid-template-columns: 1fr;
    max-width: 380px;
    margin: 0 auto;
  }
  .hero-actions {
    flex-direction: column;
    gap: var(--space-xs);
  }
  .hero-actions .btn {
    width: 100%;
  }
}