/* ============================================================
   BELIEVE JIU JITSU — Performance Athletic / Nike × UFC System
   Electric green (#37CA37) on true black. 👽 Easter-egg only.
   ============================================================ */

:root {
  /* Brand kit */
  --bg: #0A0A0A;
  --bg-card: #141414;
  --bg-elev: #1C1C1C;
  --text: #F5F5F5;
  --text-muted: #9A9A9A;
  --text-faint: #555555;
  --border: #262626;
  --accent: #37CA37;
  --accent-hover: #4FE04F;
  --accent-pressed: #2AA32A;
  --accent-subtle: rgba(55, 202, 55, 0.08);
  --accent-glow: rgba(55, 202, 55, 0.24);
  --signal: #37CA37;

  /* Scale */
  --nav-h: 72px;
  --container-gutter: clamp(24px, 4vw, 48px);
  --container-max: 1360px;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1.25rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4.5rem;
  --space-3xl: 6.5rem;

  /* Type */
  --ff-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --ff-body: "Inter", system-ui, -apple-system, sans-serif;
  --ff-mono: "JetBrains Mono", ui-monospace, "SF Mono", monospace;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--ff-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* Noise overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.04;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.8'/></svg>");
  mix-blend-mode: overlay;
}

/* ============================================================
   TYPOGRAPHY
   ============================================================ */

.display {
  font-family: var(--ff-display);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.015em;
  line-height: 0.9;
}

.eyebrow {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent);
}

.label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 600;
  color: var(--text-muted);
}

h1, h2, h3, h4 { font-family: var(--ff-display); font-weight: 900; text-transform: uppercase; line-height: 0.92; letter-spacing: -0.012em; }

p { max-width: 62ch; }

::selection { background: var(--accent); color: #000; }

/* ============================================================
   LAYOUT PRIMITIVES
   ============================================================ */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-gutter);
}

.section { padding-block: clamp(64px, 10vw, 128px); position: relative; }
.section-tight { padding-block: clamp(48px, 7vw, 80px); }
.section-light { background: #F7F7F5; color: #0A0A0A; }
.section-light h1, .section-light h2, .section-light h3 { color: #0A0A0A; }
.section-light .label { color: #555; }
.section-light .eyebrow { color: #2AA32A; }

.divider-rule { height: 1px; background: var(--border); margin-block: clamp(32px, 5vw, 56px); }
.section-light .divider-rule { background: rgba(0,0,0,0.12); }

/* ============================================================
   NAVBAR
   ============================================================ */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  display: flex;
  align-items: center;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease);
  background: transparent;
  border-bottom: 1px solid transparent;
}

.nav::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 140px;
  background: linear-gradient(180deg, rgba(8,10,12,0.82) 0%, rgba(8,10,12,0.4) 55%, rgba(8,10,12,0) 100%);
  pointer-events: none;
  z-index: -1;
  transition: opacity 0.3s var(--ease);
}

.nav.scrolled {
  background: rgba(10, 10, 10, 0.82);
  backdrop-filter: blur(16px) saturate(1.1);
  -webkit-backdrop-filter: blur(16px) saturate(1.1);
  border-bottom-color: var(--border);
}
.nav.scrolled::before { opacity: 0; }

/* MANDATORY: drop backdrop-filter when mobile menu is open */
.nav.open {
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  background: var(--bg);
  border-bottom-color: var(--border);
}

.nav-inner {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--ff-display);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  font-size: 1.35rem;
  color: var(--text);
}
.nav-brand .mark {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: var(--accent);
  box-shadow: 0 0 0 0 var(--accent-glow);
  animation: pulse 2.4s var(--ease) infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--accent-glow); }
  50%      { box-shadow: 0 0 0 8px rgba(55,202,55,0); }
}
.nav-brand .brand-alien { color: var(--accent); font-size: 0.85em; transform: translateY(-1px); }
.nav-brand img { height: 32px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  list-style: none;
}
.nav-links a {
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  transition: color 0.2s var(--ease);
  position: relative;
  padding: 0.5rem 0;
}
.nav-links a.active,
.nav-links a:hover { color: var(--accent); }
.nav-links a.active::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: var(--accent);
}
.nav:not(.scrolled) .nav-links a {
  text-shadow: 0 1px 14px rgba(0,0,0,0.75), 0 0 2px rgba(0,0,0,0.4);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--accent);
  color: #000;
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.75rem 1.15rem;
  border-radius: 4px;
  transition: transform 0.2s var(--ease), background 0.2s var(--ease);
}
.nav-cta:hover { background: var(--accent-hover); transform: translateY(-1px); }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  color: var(--text);
}

.nav-mobile { display: none; }

@media (max-width: 960px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-mobile {
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    bottom: 0;
    background: var(--bg);
    padding: var(--space-xl) var(--container-gutter) var(--space-2xl);
    flex-direction: column;
    gap: var(--space-md);
    z-index: 200;
    overflow-y: auto;
    border-top: 1px solid var(--border);
  }
  .nav.open .nav-mobile { display: flex; }
  .nav-mobile a {
    color: var(--text);
    font-family: var(--ff-display);
    font-weight: 900;
    font-size: 2rem;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    padding: 0.4rem 0;
    border-bottom: 1px solid var(--border);
  }
  .nav-mobile a.active { color: var(--accent); }
  .nav-mobile .nav-cta {
    display: inline-flex;
    align-self: flex-start;
    margin-top: var(--space-md);
    padding: 1rem 1.6rem;
    font-size: 0.9rem;
  }
  .nav-mobile .mobile-meta {
    margin-top: auto;
    padding-top: var(--space-lg);
    font-family: var(--ff-mono);
    font-size: 0.72rem;
    color: var(--text-faint);
    text-transform: uppercase;
    letter-spacing: 0.14em;
    line-height: 1.8;
  }
  .nav-mobile .mobile-meta a {
    font-family: var(--ff-mono);
    font-size: 0.72rem;
    font-weight: 500;
    border-bottom: none;
    padding: 0;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent);
  }
}

/* ============================================================
   BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 1.05rem 1.8rem;
  font-family: var(--ff-body);
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  border-radius: 4px;
  border: 2px solid transparent;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
  position: relative;
  cursor: pointer;
}
.btn .arrow { transition: transform 0.25s var(--ease); }
.btn:hover .arrow { transform: translateX(5px); }
.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--accent);
  color: #000;
}
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-1px); }

.btn-ghost {
  border-color: currentColor;
  color: var(--text);
}
.btn-ghost:hover { background: var(--text); color: var(--bg); }

.hero-ctas .btn-ghost {
  background: rgba(14,16,18,0.35);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

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

@media (max-width: 480px) {
  .hero-ctas .btn, .page-header-ctas .btn { width: 100%; justify-content: center; }
}

/* ============================================================
   HERO (home)
   ============================================================ */

.hero {
  position: relative;
  min-height: clamp(640px, 100vh, 920px);
  display: flex;
  align-items: flex-end;
  padding-top: calc(var(--nav-h) + 24px);
  padding-bottom: clamp(56px, 8vw, 120px);
  overflow: hidden;
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(0.18) contrast(1.18) brightness(0.88);
}
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 55% 65% at 26% 62%, rgba(0,0,0,0.55), transparent 70%),
    linear-gradient(90deg, rgba(10,10,10,0.9) 0%, rgba(10,10,10,0.65) 35%, rgba(10,10,10,0.18) 65%, rgba(10,10,10,0.5) 100%),
    linear-gradient(180deg, rgba(10,10,10,0.35) 0%, rgba(10,10,10,0) 22%, rgba(10,10,10,0) 55%, rgba(10,10,10,0.98) 100%);
  z-index: -1;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  width: 100%;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  text-shadow: 0 1px 10px rgba(0,0,0,0.7);
}
.hero-kicker .dot { width: 6px; height: 6px; background: var(--accent); border-radius: 50%; }
.hero-kicker .divider { width: 24px; height: 1px; background: currentColor; opacity: 0.4; }

.hero h1.display {
  font-size: clamp(2.4rem, 5.2vw, 5.25rem);
  line-height: 0.94;
  letter-spacing: -0.018em;
  max-width: 16ch;
  color: var(--text);
  text-shadow:
    0 1px 0 rgba(0,0,0,0.6),
    0 2px 10px rgba(0,0,0,0.55),
    0 20px 42px rgba(0,0,0,0.45);
}
.hero h1 .accent { color: var(--accent); }

.hero-lead {
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  line-height: 1.55;
  color: var(--text);
  max-width: 48ch;
  text-shadow: 0 1px 18px rgba(0,0,0,0.75);
}

.hero-ctas {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin-top: var(--space-md);
}

.hero-meta {
  display: flex;
  gap: clamp(24px, 4vw, 60px);
  flex-wrap: wrap;
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(245,245,245,0.14);
}
.hero-meta-item { display: flex; flex-direction: column; gap: 0.15rem; }
.hero-meta-item .num {
  font-family: var(--ff-display);
  font-weight: 900;
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1;
  letter-spacing: -0.02em;
}
.hero-meta-item .num .unit { color: var(--accent); }
.hero-meta-item .lbl {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

@media (max-width: 768px) {
  .hero {
    align-items: flex-start;
    min-height: auto;
    padding-bottom: var(--space-2xl);
  }
  .hero h1.display { max-width: 100%; }
  .hero-meta { gap: 28px; }
}

/* ============================================================
   MARQUEE
   ============================================================ */

.marquee {
  background: var(--accent);
  color: #000;
  overflow: hidden;
  position: relative;
  border-block: 1px solid #0A0A0A;
  padding-block: 1.15rem;
}
.marquee-track {
  display: flex;
  gap: 2.8rem;
  white-space: nowrap;
  animation: marquee 42s linear infinite;
  will-change: transform;
}
.marquee-track span {
  font-family: var(--ff-display);
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(1.35rem, 2.5vw, 2.2rem);
  letter-spacing: -0.01em;
  display: inline-flex;
  align-items: center;
  gap: 2.8rem;
}
.marquee-track .ufo { font-family: var(--ff-body); font-size: 0.9em; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.marquee-dark {
  background: var(--bg);
  color: var(--accent);
  border-block: 1px solid var(--border);
}

/* ============================================================
   PAGE HEADER (inner pages)
   ============================================================ */

.page-header {
  padding-top: calc(var(--nav-h) + 80px);
  padding-bottom: 80px;
  min-height: 420px;
  position: relative;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  isolation: isolate;
}
.page-header::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 20% 70%, var(--accent-subtle), transparent 60%),
    linear-gradient(180deg, rgba(10,10,10,1) 0%, rgba(10,10,10,0.88) 60%, rgba(10,10,10,1) 100%);
  z-index: -1;
}
.page-header-crumb {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-md);
}
.page-header-crumb a { color: var(--text-muted); }
.page-header-crumb a:hover { color: var(--accent); }
.page-header h1 {
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  line-height: 0.94;
  letter-spacing: -0.02em;
  max-width: 18ch;
}
.page-header h1 .accent { color: var(--accent); }
.page-header-lead {
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  color: var(--text);
  max-width: 56ch;
  margin-top: var(--space-md);
}
.page-header-ctas {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-top: var(--space-lg);
}

@media (max-width: 768px) {
  .page-header {
    padding-top: calc(var(--nav-h) + 32px);
    padding-bottom: 40px;
    min-height: 320px;
  }
  .page-header-crumb { margin-bottom: var(--space-sm); }
  .page-header-lead { margin-top: var(--space-md); }
}
@media (max-width: 480px) {
  .page-header {
    padding-top: calc(var(--nav-h) + 24px);
    padding-bottom: 32px;
    min-height: 280px;
  }
}

/* ============================================================
   SECTION HEADERS
   ============================================================ */

.section-head {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  max-width: 860px;
}
.section-head h2 {
  font-size: clamp(2rem, 4.2vw, 4.25rem);
  line-height: 0.94;
  letter-spacing: -0.018em;
}
.section-head h2 .accent { color: var(--accent); }
.section-head p {
  font-size: clamp(1rem, 1.2vw, 1.1rem);
  color: var(--text-muted);
  max-width: 58ch;
}
.section-light .section-head p { color: #555; }

.section-head-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}
.section-head-row h2 { font-size: clamp(2rem, 4.2vw, 4.25rem); }

/* ============================================================
   TRIAL STEPS (3-step free trial)
   ============================================================ */

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  background: var(--bg-card);
}
.step-card {
  padding: var(--space-xl) var(--space-lg);
  border-right: 1px solid var(--border);
  position: relative;
}
.step-card:last-child { border-right: none; }
.step-num {
  font-family: var(--ff-display);
  font-weight: 900;
  font-size: clamp(3.5rem, 6vw, 5.5rem);
  line-height: 0.9;
  color: var(--accent);
  display: block;
  margin-bottom: var(--space-md);
}
.step-card h3 {
  font-size: 1.35rem;
  line-height: 1;
  margin-bottom: var(--space-sm);
}
.step-card p { font-size: 0.95rem; color: var(--text-muted); }
@media (max-width: 860px) {
  .steps-grid { grid-template-columns: 1fr; }
  .step-card { border-right: none; border-bottom: 1px solid var(--border); }
  .step-card:last-child { border-bottom: none; }
}

/* ============================================================
   PROGRAM CARDS
   ============================================================ */

.program-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.program-card {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 6px;
  isolation: isolate;
  border: 1px solid var(--border);
  background: var(--bg-card);
  opacity: 1 !important;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-lg);
  cursor: pointer;
  transition: transform 0.35s var(--ease);
}
.program-card:hover { transform: translateY(-4px); }
.program-card .img {
  position: absolute; inset: 0;
  z-index: -2;
}
.program-card .img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
  filter: contrast(1.1) saturate(1.05);
}
.program-card:hover .img img { transform: scale(1.06); }
.program-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,0.9) 0%, rgba(10,10,10,0.45) 55%, rgba(10,10,10,0) 100%);
  z-index: -1;
}
.program-card .tag {
  position: absolute;
  top: var(--space-lg);
  left: var(--space-lg);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--accent);
  color: #000;
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
}
.program-card h3 {
  font-size: clamp(1.6rem, 2.6vw, 2.25rem);
  line-height: 0.95;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-sm);
}
.program-card p {
  color: var(--text);
  font-size: 0.95rem;
  line-height: 1.5;
  opacity: 0.85;
  max-width: none;
}
.program-card .program-cta {
  margin-top: var(--space-md);
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.program-card .divider {
  height: 1px;
  width: 40px;
  background: var(--accent);
  margin-bottom: var(--space-md);
}
@media (max-width: 1024px) {
  .program-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .program-grid { grid-template-columns: 1fr; }
  .program-card { aspect-ratio: 3 / 4; }
}

/* ============================================================
   TWO-COLUMN SPLIT (about intro, contact, uniform)
   ============================================================ */

.split {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(28px, 4vw, 72px);
  align-items: start;
}
.split-visual img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid var(--border);
  filter: contrast(1.1) saturate(1.04);
}
.split-body h2 { font-size: clamp(1.8rem, 3.6vw, 3.25rem); margin-bottom: var(--space-md); }
.split-body p { margin-bottom: var(--space-md); color: var(--text-muted); font-size: 1.02rem; line-height: 1.7; max-width: 58ch; }
.section-light .split-body p { color: #333; }
.split-bullets { list-style: none; margin-top: var(--space-lg); display: grid; gap: 0.6rem; }
.split-bullets li {
  display: flex; align-items: flex-start; gap: 0.7rem;
  padding-left: 0; font-size: 0.95rem; color: var(--text);
}
.section-light .split-bullets li { color: #0A0A0A; }
.split-bullets li::before {
  content: '';
  display: inline-block;
  flex-shrink: 0;
  width: 10px; height: 10px;
  margin-top: 7px;
  background: var(--accent);
}
@media (max-width: 860px) {
  .split { grid-template-columns: 1fr; }
  .split-visual img { aspect-ratio: 4 / 3; }
}

/* ============================================================
   INSTRUCTOR SPOTLIGHT
   ============================================================ */

.instructor {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(28px, 5vw, 72px);
  align-items: stretch;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.instructor-photo {
  position: relative;
  min-height: 480px;
}
.instructor-photo img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(0.28) contrast(1.12) brightness(0.92);
}
.instructor-photo .accent-flag {
  position: absolute;
  top: var(--space-lg);
  left: var(--space-lg);
  padding: 0.45rem 0.75rem;
  background: var(--accent);
  color: #000;
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
}
.instructor-info { padding: clamp(28px, 4vw, 56px); display: flex; flex-direction: column; justify-content: center; gap: var(--space-md); }
.instructor-info .eyebrow { margin-bottom: 0.25rem; }
.instructor-info h2 { font-size: clamp(2.2rem, 4.2vw, 4rem); line-height: 0.95; }
.instructor-info .role {
  font-family: var(--ff-mono);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.instructor-info p { color: var(--text-muted); line-height: 1.7; max-width: none; }
.instructor-info .credentials {
  list-style: none;
  display: grid;
  gap: 0.55rem;
  padding: var(--space-md) 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin: var(--space-sm) 0;
}
.instructor-info .credentials li {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--space-md);
  font-size: 0.9rem;
}
.instructor-info .credentials li .k {
  font-family: var(--ff-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.instructor-info .credentials li .v { color: var(--text); }

@media (max-width: 900px) {
  .instructor { grid-template-columns: 1fr; }
  .instructor-photo { min-height: 420px; }
  .instructor-info .credentials li { grid-template-columns: 1fr; gap: 0.2rem; }
}

/* ============================================================
   SCHEDULE GRID
   ============================================================ */

.schedule {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.day-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
.day-card header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  padding-bottom: var(--space-sm);
  margin-bottom: var(--space-xs);
}
.day-card h3 {
  font-size: clamp(1.6rem, 2.2vw, 2.1rem);
  line-height: 1;
  letter-spacing: -0.01em;
}
.day-card .count {
  font-family: var(--ff-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}
.class-row {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: var(--space-md);
  padding: 0.65rem 0;
  border-bottom: 1px dashed rgba(255,255,255,0.06);
  align-items: center;
}
.class-row:last-child { border-bottom: none; }
.class-row .time {
  font-family: var(--ff-mono);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--accent);
  font-weight: 600;
}
.class-row .name {
  font-size: 0.92rem;
  color: var(--text);
  line-height: 1.35;
}
.class-row .name small {
  display: block;
  font-family: var(--ff-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-top: 0.2rem;
}

@media (max-width: 1024px) {
  .schedule { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .schedule { grid-template-columns: 1fr; }
  .class-row { grid-template-columns: 80px 1fr; }
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */

.testimonials {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: var(--space-lg);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  position: relative;
  opacity: 1 !important;
}
.testimonial-card .stars {
  display: flex;
  gap: 0.2rem;
  color: var(--accent);
  font-size: 1rem;
  letter-spacing: 0.1em;
}
.testimonial-card blockquote {
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--text);
  font-style: normal;
}
.testimonial-card cite {
  font-family: var(--ff-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-style: normal;
  border-top: 1px solid var(--border);
  padding-top: var(--space-sm);
  margin-top: auto;
}
.testimonial-card cite strong { color: var(--accent); font-weight: 700; }

@media (max-width: 900px) {
  .testimonials { grid-template-columns: 1fr; }
}

/* ============================================================
   LOCATION / MAP
   ============================================================ */

.location {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.location-info {
  padding: clamp(28px, 4vw, 52px);
  background: var(--bg-card);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}
.location-info .line {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border);
}
.location-info .line:last-of-type { border-bottom: none; }
.location-info .line .k {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
  min-width: 90px;
  flex-shrink: 0;
  padding-top: 0.15rem;
}
.location-info .line .v { color: var(--text); line-height: 1.55; font-size: 0.98rem; }
.location-info .line .v a { color: var(--accent); font-weight: 500; }
.location-map {
  background: var(--bg-elev);
  min-height: 420px;
  position: relative;
}
.location-map iframe {
  width: 100%; height: 100%;
  border: none;
  filter: grayscale(0.85) invert(0.92) contrast(0.95);
}
@media (max-width: 860px) {
  .location { grid-template-columns: 1fr; }
  .location-map { min-height: 340px; }
}

/* ============================================================
   UNIFORM POLICY / INFO BLOCKS
   ============================================================ */

.info-block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  padding: var(--space-lg) var(--space-xl);
  border-radius: 6px;
}
.info-block h3 {
  font-size: clamp(1.4rem, 2.2vw, 1.85rem);
  margin-bottom: var(--space-sm);
}
.info-block p, .info-block li {
  color: var(--text-muted);
  line-height: 1.7;
  font-size: 0.97rem;
  margin-bottom: var(--space-sm);
  max-width: 72ch;
}
.info-block ul { list-style: none; }
.info-block li {
  padding-left: 1.4rem;
  position: relative;
}
.info-block li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* ============================================================
   CONTACT FORM
   ============================================================ */

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: clamp(24px, 3.5vw, 48px);
  display: grid;
  gap: var(--space-md);
}
.contact-form h3 {
  font-size: clamp(1.6rem, 2.6vw, 2.25rem);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}
.form-field { display: flex; flex-direction: column; gap: 0.4rem; }
.form-field label {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
  font-weight: 500;
}
.form-field input,
.form-field select,
.form-field textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.9rem 1rem;
  border-radius: 4px;
  font-family: var(--ff-body);
  font-size: 0.95rem;
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-elev);
}
.form-field textarea { resize: vertical; min-height: 130px; }
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}

/* ============================================================
   LEAD MODAL
   ============================================================ */

.lead-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: var(--space-lg);
  overflow-y: auto;
}
.lead-modal.open { display: flex; }
.lead-modal__backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: -1;
  animation: modalFade 0.3s var(--ease);
}
.lead-modal__card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  width: 100%;
  max-width: 520px;
  margin-block: auto;
  box-shadow: 0 30px 80px rgba(0,0,0,0.7), 0 0 0 1px var(--accent-subtle);
  animation: modalPop 0.32s var(--ease);
  overflow: hidden;
}
@keyframes modalFade { from { opacity: 0; } to { opacity: 1; } }
@keyframes modalPop {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.lead-modal__header {
  background: var(--accent);
  color: #000;
  padding: 1.25rem 1.5rem 1.1rem;
  position: relative;
  border-bottom: 2px solid #000;
}
.lead-modal__header .step-of {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
  opacity: 0.75;
  margin-bottom: 0.25rem;
  display: block;
}
.lead-modal__header h3 {
  font-size: clamp(1.4rem, 2.4vw, 1.9rem);
  color: #000;
  line-height: 0.95;
}
.lead-modal__header p {
  margin-top: 0.3rem;
  color: #000;
  opacity: 0.8;
  font-size: 0.88rem;
  max-width: 40ch;
}
.lead-modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #000;
  border-radius: 4px;
  transition: background 0.2s var(--ease);
}
.lead-modal__close:hover { background: rgba(0,0,0,0.1); }
.lead-modal__body { padding: 1.5rem; display: grid; gap: var(--space-md); }
.lead-modal__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}
.lead-modal__field { display: flex; flex-direction: column; gap: 0.4rem; }
.lead-modal__field label {
  font-family: var(--ff-mono);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-faint);
  font-weight: 500;
}
.lead-modal__field input,
.lead-modal__field select {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.85rem 1rem;
  border-radius: 4px;
  font-family: var(--ff-body);
  font-size: 0.95rem;
}
.lead-modal__field input:focus,
.lead-modal__field select:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--bg-elev);
}
.lead-modal__field .error {
  color: #FF6B6B;
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: none;
}
.lead-modal__field.has-error .error { display: block; }
.lead-modal__field.has-error input,
.lead-modal__field.has-error select { border-color: #FF6B6B; }
.lead-modal__submit {
  background: var(--accent);
  color: #000;
  font-family: var(--ff-body);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding: 1.1rem 1.5rem;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  transition: background 0.2s var(--ease), transform 0.2s var(--ease);
  margin-top: var(--space-xs);
}
.lead-modal__submit:hover { background: var(--accent-hover); transform: translateY(-1px); }
.lead-modal__foot {
  border-top: 1px solid var(--border);
  padding-top: var(--space-sm);
  font-family: var(--ff-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
  text-align: center;
}
@media (max-width: 768px) {
  .lead-modal { padding: 0; align-items: stretch; }
  .lead-modal__card { max-width: none; border-radius: 0; margin: 0; min-height: 100%; }
  .lead-modal__row { grid-template-columns: 1fr; }
}

/* ============================================================
   BOOKING PAGE
   ============================================================ */

.booking-hero {
  padding-top: calc(var(--nav-h) + 48px);
  padding-bottom: var(--space-xl);
}
.booking-progress {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--space-lg);
  font-family: var(--ff-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.booking-progress .step {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.booking-progress .step .dot {
  width: 24px; height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-display);
  font-weight: 900;
  font-size: 0.85rem;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border);
}
.booking-progress .step.done .dot { background: var(--accent); color: #000; border-color: var(--accent); }
.booking-progress .step.active .dot { background: var(--accent); color: #000; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-subtle); }
.booking-progress .step.active { color: var(--accent); }
.booking-progress .bar {
  flex: 1;
  max-width: 64px;
  height: 2px;
  background: var(--border);
  position: relative;
}
.booking-progress .bar.done { background: var(--accent); }

.booking-heading h1 {
  font-size: clamp(2rem, 4.5vw, 3.75rem);
  line-height: 0.95;
  max-width: 18ch;
}
.booking-heading h1 .accent { color: var(--accent); }
.booking-heading p {
  color: var(--text);
  font-size: clamp(1rem, 1.2vw, 1.1rem);
  margin-top: var(--space-sm);
  max-width: 58ch;
}

.booking-calendar-wrap {
  margin-top: var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: var(--space-md);
}
.booking-calendar {
  display: none;
  min-height: 720px;
}
.booking-calendar.active { display: block; }
.booking-calendar iframe { width: 100%; min-height: 720px; border: 0; }

.calendar-placeholder {
  min-height: 680px;
  border: 2px dashed var(--accent);
  border-radius: 6px;
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: var(--space-sm);
  background: repeating-linear-gradient(45deg, transparent, transparent 20px, rgba(55,202,55,0.03) 20px, rgba(55,202,55,0.03) 22px);
}
.calendar-placeholder h3 {
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  color: var(--accent);
}
.calendar-placeholder p {
  color: var(--text-muted);
  font-size: 0.95rem;
  max-width: 42ch;
}
.calendar-placeholder code {
  font-family: var(--ff-mono);
  font-size: 0.75rem;
  background: var(--bg);
  padding: 0.2rem 0.45rem;
  border-radius: 3px;
  color: var(--accent);
}

.program-switcher {
  margin-top: var(--space-lg);
  padding: var(--space-lg);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
}
.program-switcher h4 {
  font-family: var(--ff-display);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}
.program-switcher p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: var(--space-md); }
.program-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-family: var(--ff-body);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.chip:hover { border-color: var(--accent); color: var(--accent); }
.chip.active { background: var(--accent); color: #000; border-color: var(--accent); }

.booking-trust {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: var(--space-2xl);
}
.trust-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: var(--space-lg);
}
.trust-card .icon {
  width: 36px; height: 36px;
  background: var(--accent);
  color: #000;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  margin-bottom: var(--space-sm);
}
.trust-card h4 { font-size: 1.2rem; margin-bottom: 0.4rem; }
.trust-card p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.55; }
.trust-card ul { list-style: none; display: grid; gap: 0.35rem; margin-top: var(--space-xs); }
.trust-card li { color: var(--text-muted); font-size: 0.88rem; padding-left: 1rem; position: relative; }
.trust-card li::before { content: '·'; position: absolute; left: 0.3rem; color: var(--accent); font-weight: 900; }

@media (max-width: 900px) { .booking-trust { grid-template-columns: 1fr; } }

.booking-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
  display: flex;
  align-items: center;
}
.booking-footer {
  padding: var(--space-lg) 0;
  text-align: center;
  border-top: 1px solid var(--border);
  color: var(--text-faint);
  font-family: var(--ff-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.booking-footer .powered-by {
  margin-top: 0.5rem;
}

/* ============================================================
   LEGAL PAGE (privacy, terms)
   ============================================================ */

.legal-content {
  max-width: 780px;
  margin-inline: auto;
}
.legal-content h2 {
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
  color: var(--accent);
}
.legal-content h2:first-of-type { margin-top: 0; }
.legal-content h3 {
  font-size: 1.1rem;
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--ff-body);
  font-weight: 700;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-sm);
}
.legal-content p,
.legal-content li {
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: var(--space-sm);
  font-size: 1rem;
  max-width: 68ch;
}
.legal-content ul { padding-left: 1.5rem; margin-bottom: var(--space-md); }
.legal-content strong { color: var(--text); font-weight: 600; }
.legal-content a { color: var(--accent); border-bottom: 1px solid currentColor; }
.legal-meta {
  font-family: var(--ff-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-faint);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-2xl);
}

/* ============================================================
   FOOTER
   ============================================================ */

.footer {
  background: #060606;
  border-top: 1px solid var(--border);
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-lg);
  position: relative;
  z-index: 2;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--border);
}
.footer-brand .nav-brand { font-size: 1.6rem; margin-bottom: var(--space-md); }
.footer-brand p { color: var(--text-muted); font-size: 0.92rem; line-height: 1.65; max-width: 44ch; }
.footer-col h5 {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: var(--space-md);
}
.footer-col ul { list-style: none; display: grid; gap: 0.55rem; }
.footer-col a {
  font-size: 0.92rem;
  color: var(--text-muted);
  transition: color 0.2s var(--ease);
}
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-lg);
  gap: var(--space-md);
  flex-wrap: wrap;
}
.footer-signoff {
  font-family: var(--ff-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.footer-signoff .alien { color: var(--accent); font-family: var(--ff-body); letter-spacing: 0; }
.powered-by {
  font-family: var(--ff-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  opacity: 0.75;
}
.powered-by a {
  color: var(--accent);
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
  transition: opacity 0.2s var(--ease);
}
.powered-by a:hover { opacity: 0.8; }

@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.in { opacity: 1; transform: translateY(0); }

/* Protect from stuck-hidden if JS fails */
.service-card, .testimonial-card, .program-card, .day-card, .trust-card { opacity: 1 !important; }

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .marquee-track { animation: none; }
}