/* ============================================================
   XERTION FITNESS — Design System
   Clone of Roman Empire Gym layout structure
   Colors: Dark charcoal + Neon Green accent (#b8f500)
   ============================================================ */

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

/* ─── CSS Custom Properties ─────────────────────────────── */
:root {
  -webkit-font-smoothing: antialiased;

  /* Backgrounds */
  --color-black:        #0a0a0a;
  --color-black-light:  #121212;
  --color-black-lighter:#1a1a1a;
  --color-gray-900:     #222222;
  --color-gray-800:     #2a2a2a;
  --color-gray-700:     #333333;
  --color-gray-600:     #4a4a4a;
  --color-gray-500:     #666666;
  --color-gray-400:     #888888;
  --color-gray-300:     #aaaaaa;
  --color-gray-200:     #cccccc;
  --color-gray-100:     #eeeeee;
  --color-white:        #ffffff;

  /* Neon Green Accent (swapped from red) */
  --color-accent:       #b8f500;
  --color-accent-light: #ccff33;
  --color-accent-dark:  #8fbc00;
  --color-accent-muted: rgba(184, 245, 0, 0.15);

  --color-success: #22c55e;
  --color-error:   #ef4444;
  --color-warning: #f59e0b;

  /* Typography */
  --font-heading: "Oswald", sans-serif;
  --font-body:    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --text-xs:   clamp(.75rem,  .7rem  + .25vw,  .875rem);
  --text-sm:   clamp(.875rem, .8rem  + .375vw, 1rem);
  --text-base: clamp(1rem,    .9rem  + .5vw,   1.125rem);
  --text-lg:   clamp(1.125rem,1rem   + .625vw, 1.25rem);
  --text-xl:   clamp(1.25rem, 1.1rem + .75vw,  1.5rem);
  --text-2xl:  clamp(1.5rem,  1.25rem + 1.25vw,2rem);
  --text-3xl:  clamp(1.875rem,1.5rem + 1.875vw,2.5rem);
  --text-4xl:  clamp(2.25rem, 1.75rem + 2.5vw, 3.5rem);
  --text-5xl:  clamp(3rem,    2rem   + 5vw,    5rem);
  --text-6xl:  clamp(3.75rem, 2.5rem + 6.25vw, 6rem);

  --font-normal:   400;
  --font-medium:   500;
  --font-semibold: 600;
  --font-bold:     700;

  --leading-none:    1;
  --leading-tight:   1.15;
  --leading-snug:    1.3;
  --leading-normal:  1.5;
  --leading-relaxed: 1.625;

  --tracking-tighter: -.05em;
  --tracking-tight:   -.025em;
  --tracking-normal:  0;
  --tracking-wide:    .025em;
  --tracking-wider:   .05em;
  --tracking-widest:  .1em;

  /* Spacing */
  --space-1:  .25rem;
  --space-2:  .5rem;
  --space-3:  .75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  --container-max:     1400px;
  --container-padding: clamp(1rem, 5vw, 3rem);

  /* Radii */
  --radius-sm:   .25rem;
  --radius-md:   .5rem;
  --radius-lg:   .75rem;
  --radius-xl:   1rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:    0 1px 2px rgba(0,0,0,.3);
  --shadow-md:    0 4px 6px rgba(0,0,0,.4);
  --shadow-lg:    0 10px 25px rgba(0,0,0,.5);
  --shadow-xl:    0 20px 50px rgba(0,0,0,.6);
  --shadow-green: 0 0 30px rgba(184,245,0,.3);

  /* Transitions */
  --transition-fast: .15s ease;
  --transition-base: .25s ease;
  --transition-slow: .4s ease;

  /* Z-index */
  --z-dropdown:       100;
  --z-sticky:         200;
  --z-fixed:          300;
  --z-modal-backdrop: 400;
  --z-modal:          500;
  --z-tooltip:        600;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-normal);
  line-height: var(--leading-normal);
  color: var(--color-white);
  background-color: var(--color-black);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  width: 100%;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ─── Utility ────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section { padding: var(--space-24) 0; }
.section--lg { padding: var(--space-32) 0; }

.accent { color: var(--color-accent); }
.eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.section-title {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-gray-300);
  line-height: var(--leading-relaxed);
  max-width: 640px;
}

/* ─── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-black);
  border: 2px solid var(--color-accent);
}
.btn-primary:hover {
  background: var(--color-accent-light);
  border-color: var(--color-accent-light);
  box-shadow: var(--shadow-green);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-gray-600);
}
.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--color-accent);
  border: 2px solid var(--color-accent);
}
.btn-ghost:hover {
  background: var(--color-accent);
  color: var(--color-black);
  box-shadow: var(--shadow-green);
  transform: translateY(-2px);
}

.btn-lg { padding: var(--space-5) var(--space-10); font-size: var(--text-lg); }
.btn-sm { padding: var(--space-2) var(--space-5); font-size: var(--text-sm); }

/* ─── Announcement Bar ───────────────────────────────────── */
.announcement-bar {
  background: var(--color-accent);
  color: var(--color-black);
  padding: var(--space-2) var(--space-4);
  text-align: center;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  overflow: hidden;
  position: relative;
}

.announcement-bar__track {
  display: flex;
  gap: var(--space-16);
  animation: marquee 30s linear infinite;
  white-space: nowrap;
}

.announcement-bar__track span { flex-shrink: 0; }

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ─── Header / Nav ───────────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: var(--z-fixed);
  background: rgba(10,10,10,.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-gray-800);
  transition: all var(--transition-base);
}

.header.scrolled { border-bottom-color: var(--color-accent-muted); }

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  padding: 0 var(--container-padding);
  max-width: var(--container-max);
  margin: 0 auto;
}

.header__logo {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1;
}
.header__logo span { color: var(--color-accent); }

.header__nav { display: flex; align-items: center; gap: var(--space-8); }

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.nav__link {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-gray-300);
  position: relative;
  padding: var(--space-1) 0;
  transition: color var(--transition-fast);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition-base);
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-white);
}
.nav__link:hover::after,
.nav__link.active::after { width: 100%; }

.header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  cursor: pointer;
}

.header__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  transition: all var(--transition-base);
}

.header__burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.header__burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── Mobile Menu ────────────────────────────────────────── */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--color-black-light);
  z-index: var(--z-modal);
  display: flex;
  flex-direction: column;
  padding: var(--space-24) var(--container-padding);
  transform: translateX(100%);
  transition: transform var(--transition-slow);
}

.mobile-menu.open { transform: translateX(0); }

.mobile-menu__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.mobile-menu__link {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-tight);
  text-transform: uppercase;
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
  border-bottom: 1px solid var(--color-gray-800);
  padding-bottom: var(--space-4);
}
.mobile-menu__link:hover { color: var(--color-accent); }

.mobile-menu__cta { margin-top: var(--space-8); }

/* ─── Hero ───────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,10,10,.92) 0%,
    rgba(18,18,18,.85) 50%,
    rgba(10,10,10,.95) 100%
  ),
  url('') center/cover no-repeat;
  background-color: var(--color-gray-900);
}

.hero__bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent 40%,
    rgba(10,10,10,.8) 80%,
    var(--color-black) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: var(--space-32) 0 var(--space-24);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-accent-muted);
  border: 1px solid rgba(184,245,0,.3);
  color: var(--color-accent);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}

.hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-6xl);
  font-weight: var(--font-bold);
  line-height: var(--leading-none);
  letter-spacing: var(--tracking-tighter);
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-6);
  max-width: 800px;
}

.hero__title .accent-line { color: var(--color-accent); }

.hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-gray-300);
  max-width: 560px;
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-10);
}

.hero__ctas {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-16);
}

.hero__stats {
  display: flex;
  gap: var(--space-12);
  flex-wrap: wrap;
}

.hero__stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.hero__stat-number {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  line-height: 1;
}

.hero__stat-label {
  font-size: var(--text-xs);
  color: var(--color-gray-400);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-gray-500);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  animation: bounce 2s ease infinite;
}

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

/* ─── Stats Bar ──────────────────────────────────────────── */
.stats-bar {
  background: var(--color-black-light);
  border-top: 1px solid var(--color-gray-800);
  border-bottom: 1px solid var(--color-gray-800);
  padding: var(--space-10) 0;
}

.stats-bar__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-6);
  border-right: 1px solid var(--color-gray-800);
}
.stat-item:last-child { border-right: none; }

.stat-item__number {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-item__label {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-gray-400);
}

/* ─── Feature / About Section ────────────────────────────── */
.feature-section {
  background: var(--color-black-lighter);
}

.feature-section__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.feature-section__images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.feature-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.feature-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.feature-img:hover img { transform: scale(1.05); }
.feature-img--tall { aspect-ratio: 3/4; }

.feature-section__checks {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin: var(--space-8) 0;
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-base);
  color: var(--color-gray-200);
}

.check-item__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-full);
  background: var(--color-accent-muted);
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  margin-top: 2px;
}

/* ─── Amenities Grid ─────────────────────────────────────── */
.amenities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-4);
}

.amenity-card {
  background: var(--color-black-light);
  border: 1px solid var(--color-gray-800);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
  transition: all var(--transition-base);
}

.amenity-card:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-muted);
  transform: translateY(-4px);
  box-shadow: var(--shadow-green);
}

.amenity-card__icon {
  font-size: 1.75rem;
  line-height: 1;
}

.amenity-card__name {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-white);
}

/* ─── Membership Cards ───────────────────────────────────── */
.membership-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
}

.membership-card {
  background: var(--color-black-light);
  border: 1px solid var(--color-gray-800);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: relative;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.membership-card:hover {
  border-color: var(--color-accent-dark);
  box-shadow: var(--shadow-green);
  transform: translateY(-4px);
}

.membership-card--featured {
  border-color: var(--color-accent);
  background: linear-gradient(135deg, var(--color-black-light), var(--color-gray-900));
}

.membership-card--featured::before {
  content: 'MOST POPULAR';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-accent);
  color: var(--color-black);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-widest);
  padding: var(--space-1) var(--space-5);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.membership-card__tag {
  display: inline-block;
  background: var(--color-accent-muted);
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.membership-card__name {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-white);
  margin-bottom: var(--space-2);
}

.membership-card__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-1);
  margin-bottom: var(--space-6);
}

.price-amount {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  font-weight: var(--font-bold);
  color: var(--color-accent);
  line-height: 1;
}

.price-period {
  font-size: var(--text-sm);
  color: var(--color-gray-400);
}

.price-original {
  font-size: var(--text-base);
  color: var(--color-gray-500);
  text-decoration: line-through;
}

.membership-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
  flex: 1;
}

.membership-card__feature {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-gray-200);
}

.membership-card__feature::before {
  content: '✓';
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  background: var(--color-accent-muted);
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
}

.membership-card__note {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-gray-800);
}

/* ─── Hours Section ──────────────────────────────────────── */
.hours-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-4);
}

.hours-card {
  background: var(--color-black-light);
  border: 1px solid var(--color-gray-800);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transition: border-color var(--transition-base);
}
.hours-card:hover { border-color: var(--color-accent-dark); }

.hours-card__days {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-white);
}

.hours-card__time {
  font-size: var(--text-2xl);
  font-family: var(--font-heading);
  font-weight: var(--font-bold);
  color: var(--color-accent);
}

.hours-card__note {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

/* ─── Team Cards ─────────────────────────────────────────── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-8);
}

.trainer-card {
  background: var(--color-black-light);
  border: 1px solid var(--color-gray-800);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
}

.trainer-card:hover {
  border-color: var(--color-accent-dark);
  box-shadow: var(--shadow-green);
  transform: translateY(-6px);
}

.trainer-card__image {
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--color-gray-900);
  position: relative;
}

.trainer-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform var(--transition-slow);
}
.trainer-card:hover .trainer-card__image img { transform: scale(1.05); }

.trainer-card__image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--color-gray-700);
  background: var(--color-gray-900);
}

.trainer-card__body {
  padding: var(--space-6);
}

.trainer-card__role {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.trainer-card__name {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-tight);
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.trainer-card__bio {
  font-size: var(--text-sm);
  color: var(--color-gray-300);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.trainer-card__certs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.cert-badge {
  background: var(--color-accent-muted);
  border: 1px solid rgba(184,245,0,.25);
  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  letter-spacing: var(--tracking-wide);
}

/* ─── Gallery Grid ───────────────────────────────────────── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 280px;
  gap: var(--space-3);
}

.gallery-item {
  overflow: hidden;
  border-radius: var(--radius-lg);
  position: relative;
  cursor: pointer;
  background: var(--color-gray-900);
}

.gallery-item:nth-child(3n+1) { grid-column: span 2; }

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

.gallery-item__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.gallery-item:hover .gallery-item__overlay { opacity: 1; }
.gallery-item:hover img { transform: scale(1.08); }

.gallery-item__overlay-icon {
  font-size: 2rem;
  color: var(--color-accent);
}

/* ─── Lightbox ───────────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.95);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}
.lightbox.open { opacity: 1; pointer-events: all; }

.lightbox__img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--radius-lg);
}

.lightbox__close {
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
  font-size: var(--text-3xl);
  color: var(--color-white);
  cursor: pointer;
  transition: color var(--transition-fast);
}
.lightbox__close:hover { color: var(--color-accent); }

/* ─── Massage Callout ────────────────────────────────────── */
.callout-section {
  background: linear-gradient(135deg, var(--color-black-lighter), var(--color-gray-900));
  border-top: 1px solid var(--color-gray-800);
  border-bottom: 1px solid var(--color-gray-800);
}

.callout-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.callout-section__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.callout-section__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ─── Steps / How It Works ───────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  counter-reset: steps;
}

.step-card {
  background: var(--color-black-light);
  border: 1px solid var(--color-gray-800);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: relative;
  transition: all var(--transition-base);
  counter-increment: steps;
}
.step-card:hover { border-color: var(--color-accent); transform: translateY(-4px); }

.step-card::before {
  content: counter(steps, decimal-leading-zero);
  font-family: var(--font-heading);
  font-size: var(--text-6xl);
  font-weight: var(--font-bold);
  color: var(--color-accent-muted);
  line-height: 1;
  display: block;
  margin-bottom: var(--space-4);
}

.step-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-white);
  margin-bottom: var(--space-3);
}

.step-card__text {
  font-size: var(--text-sm);
  color: var(--color-gray-400);
  line-height: var(--leading-relaxed);
}

/* ─── FAQ ────────────────────────────────────────────────── */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--color-black-light);
  border: 1px solid var(--color-gray-800);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}
.faq-item:hover { border-color: var(--color-gray-700); }
.faq-item.open { border-color: var(--color-accent-dark); }

.faq-item__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-white);
  text-align: left;
  cursor: pointer;
  transition: color var(--transition-fast);
}
.faq-item.open .faq-item__question { color: var(--color-accent); }

.faq-item__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-gray-600);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-lg);
  color: var(--color-gray-400);
  transition: all var(--transition-base);
}
.faq-item.open .faq-item__icon {
  transform: rotate(45deg);
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}
.faq-item.open .faq-item__answer { max-height: 400px; }

.faq-item__answer-inner {
  padding: 0 var(--space-6) var(--space-5);
  font-size: var(--text-base);
  color: var(--color-gray-300);
  line-height: var(--leading-relaxed);
}

/* ─── CTA Banner ─────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--color-accent-muted), transparent);
  border: 1px solid rgba(184,245,0,.2);
  border-radius: var(--radius-xl);
  padding: var(--space-16);
  text-align: center;
}

.cta-banner__title {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-tight);
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.cta-banner__text {
  font-size: var(--text-lg);
  color: var(--color-gray-300);
  max-width: 600px;
  margin: 0 auto var(--space-8);
  line-height: var(--leading-relaxed);
}

/* ─── Contact Form ───────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-16);
  align-items: start;
}

.contact-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--color-gray-800);
}
.contact-info__item:last-child { border-bottom: none; }

.contact-info__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-accent-muted);
  border: 1px solid rgba(184,245,0,.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-info__label {
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-gray-500);
  margin-bottom: var(--space-1);
}

.contact-info__value {
  font-size: var(--text-base);
  color: var(--color-white);
  font-weight: var(--font-medium);
}

.contact-form {
  background: var(--color-black-light);
  border: 1px solid var(--color-gray-800);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
}

.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-gray-400);
  margin-bottom: var(--space-2);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  background: var(--color-black-lighter);
  border: 1px solid var(--color-gray-700);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
  -webkit-appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--color-gray-600); }

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-muted);
}

.form-textarea { min-height: 140px; resize: vertical; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-success {
  display: none;
  text-align: center;
  padding: var(--space-12);
}

.form-success__icon {
  font-size: 3rem;
  color: var(--color-accent);
  display: block;
  margin-bottom: var(--space-4);
}

.form-success__title {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-2);
}

.form-success__text { color: var(--color-gray-400); }

/* ─── Footer ─────────────────────────────────────────────── */
.footer {
  background: var(--color-black-light);
  border-top: 1px solid var(--color-gray-800);
  margin-top: auto;
}

.footer__main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  padding: var(--space-16) 0;
}

.footer__brand-logo {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-4);
}
.footer__brand-logo span { color: var(--color-accent); }

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social-link {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: var(--color-gray-900);
  border: 1px solid var(--color-gray-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--color-gray-400);
  transition: all var(--transition-fast);
}
.footer__social-link:hover {
  background: var(--color-accent-muted);
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.footer__col-title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--font-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-white);
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  transition: color var(--transition-fast);
}
.footer__link:hover { color: var(--color-accent); }

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  margin-bottom: var(--space-3);
}
.footer__contact-item:hover { color: var(--color-gray-300); }

.footer__bottom {
  border-top: 1px solid var(--color-gray-800);
  padding: var(--space-6) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer__copyright {
  font-size: var(--text-xs);
  color: var(--color-gray-600);
  letter-spacing: var(--tracking-wide);
}

.footer__legal {
  display: flex;
  gap: var(--space-5);
}

.footer__legal-link {
  font-size: var(--text-xs);
  color: var(--color-gray-600);
  transition: color var(--transition-fast);
}
.footer__legal-link:hover { color: var(--color-gray-300); }

/* ─── Mobile CTA Bar ─────────────────────────────────────── */
.mobile-cta-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-fixed);
  background: var(--color-black-light);
  border-top: 1px solid var(--color-gray-800);
  padding: var(--space-3) var(--space-4);
  transform: translateY(100%);
  transition: transform var(--transition-base);
}

.mobile-cta-bar.visible { transform: translateY(0); }

.mobile-cta-bar__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}

/* ─── Scroll Reveal Animations ───────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.revealed { opacity: 1; transform: translateY(0); }

.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-left.revealed { opacity: 1; transform: translateX(0); }

.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-right.revealed { opacity: 1; transform: translateX(0); }

.delay-1 { transition-delay: 0.1s !important; }
.delay-2 { transition-delay: 0.2s !important; }
.delay-3 { transition-delay: 0.3s !important; }
.delay-4 { transition-delay: 0.4s !important; }
.delay-5 { transition-delay: 0.5s !important; }

/* ─── Page Hero (inner pages) ────────────────────────────── */
.page-hero {
  background: linear-gradient(
    to bottom,
    var(--color-black-lighter),
    var(--color-black)
  );
  padding: var(--space-24) 0 var(--space-16);
  border-bottom: 1px solid var(--color-gray-800);
  text-align: center;
}

.page-hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-tighter);
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.page-hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-gray-400);
  max-width: 560px;
  margin: 0 auto;
  line-height: var(--leading-relaxed);
}

/* ─── Divider ────────────────────────────────────────────── */
.divider {
  height: 1px;
  background: linear-gradient(to right, transparent, var(--color-gray-800), transparent);
  margin: 0;
}

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 1200px) {
  .header__burger { display: flex; }
  .nav__links, .header__nav .btn { display: none; }
  .footer__main { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 1024px) {
  .feature-section__grid { grid-template-columns: 1fr; }
  .callout-section__inner { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item:nth-child(3n+1) { grid-column: span 1; }
}

@media (max-width: 768px) {
  .section { padding: var(--space-16) 0; }
  .section--lg { padding: var(--space-20) 0; }
  .stats-bar__grid { grid-template-columns: 1fr; gap: 0; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--color-gray-800); }
  .stat-item:last-child { border-bottom: none; }
  .steps-grid { grid-template-columns: 1fr; }
  .membership-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .team-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .footer__main { grid-template-columns: 1fr; gap: var(--space-8); }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 200px; }
  .form-row { grid-template-columns: 1fr; }
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; max-width: 320px; }
  .mobile-cta-bar { display: block; }
  .cta-banner { padding: var(--space-10); }
  .feature-section__images { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero__stats { flex-direction: column; gap: var(--space-6); }
  .gallery-grid { grid-template-columns: 1fr; }
  .contact-form { padding: var(--space-6); }
}