/* ============================================
   LOCKTIN FITNESS — Design Tokens
   ============================================ */
:root {
  --black: #0c0d0b;
  --charcoal: #161813;
  --charcoal-2: #1d2019;
  --line: #33392e;
  --white: #eef1ea;
  --grey: #9aa294;
  --chrome-1: #eef1ea;
  --chrome-2: #b9c2b2;
  --chrome-3: #5c6656;
  --green: #4a7c59;
  --green-bright: #6fae72;
  --vhs-amber: #7fce88;

  --font-display: "Anton", "Arial Narrow", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "Courier New", monospace;

  --gap: clamp(1rem, 3vw, 2.5rem);
}

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

html { scroll-behavior: smooth; }

body {
  background:
    radial-gradient(ellipse at center, rgba(0,0,0,0) 0%, rgba(0,0,0,0.3) 100%),
    var(--black);
  color: var(--white);
  font-family: var(--font-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* Film grain overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9998;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* VHS scanlines overlay */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.2;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0,0,0,0.14) 0px,
    rgba(0,0,0,0.14) 1px,
    transparent 2px,
    transparent 3px
  );
}

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

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--gap);
}

/* ============================================
   Chrome headline treatment (signature element)
   ============================================ */
.chrome-text {
  font-family: var(--font-display);
  text-transform: uppercase;
  background: linear-gradient(180deg, var(--chrome-1) 0%, var(--chrome-2) 45%, var(--chrome-3) 55%, var(--chrome-1) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: 0.01em;
  position: relative;
  filter:
    drop-shadow(1px 0 0 rgba(111, 174, 114, 0.35))
    drop-shadow(-1px 0 0 rgba(238, 241, 234, 0.25))
    drop-shadow(0 2px 0 rgba(0,0,0,0.4));
}

/* ============================================
   Nav
   ============================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem var(--gap);
  max-width: 1200px;
  margin: 0 auto;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.logo-accent { color: var(--green-bright); }
.logo-quiet { color: inherit; }

.nav-links {
  display: flex;
  gap: 2.2rem;
  align-items: center;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
}

.nav-links a {
  color: var(--grey);
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active { color: var(--white); }

.nav-cta {
  background: var(--green-bright);
  color: var(--white) !important;
  padding: 0.6rem 1.3rem;
  border-radius: 2px;
  font-weight: 700;
}

.nav-cta:hover { background: var(--green); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.6rem;
  cursor: pointer;
}

/* VHS REC indicator */
.rec-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--vhs-amber);
}

.rec-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green-bright);
  animation: rec-blink 1.4s infinite step-end;
}

@keyframes rec-blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0.15; }
}

.vhs-timestamp {
  position: absolute;
  bottom: 1.6rem;
  right: var(--gap);
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  color: var(--vhs-amber);
  opacity: 0.85;
  text-shadow: 0 0 6px rgba(185,134,63,0.4);
}

@media (max-width: 780px) {
  .nav-links { 
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: var(--black);
    flex-direction: column;
    padding: 1.5rem var(--gap) 2rem;
    border-bottom: 1px solid var(--line);
    display: none;
    gap: 1.4rem;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
}

/* ============================================
   Marquee ticker
   ============================================ */
.marquee {
  background: var(--green-bright);
  overflow: hidden;
  white-space: nowrap;
  border-top: 1px solid #000;
  border-bottom: 1px solid #000;
}

.marquee-track {
  display: inline-flex;
  animation: scroll 22s linear infinite;
}

.marquee span {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  padding: 0.9rem 2rem;
  color: var(--black);
  display: inline-block;
}

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

@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
}

/* ============================================
   Hero
   ============================================ */
.hero {
  position: relative;
  min-height: 88vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--black);
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.4) contrast(1.05) brightness(0.95);
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse at center, rgba(0,0,0,0) 0%, rgba(0,0,0,0.5) 100%),
    linear-gradient(180deg, rgba(12,13,11,0.25) 0%, rgba(12,13,11,0.5) 55%, var(--black) 100%),
    linear-gradient(120deg, rgba(74,124,89,0.28), rgba(74,124,89,0.12));
  background-blend-mode: normal, normal, color;
}

.hero-inner {
  position: relative;
  z-index: 2;
  padding: 4rem var(--gap) 4.5rem;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.hero-eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green-bright);
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: clamp(2.8rem, 8vw, 6.5rem);
  line-height: 0.95;
  margin-bottom: 1.4rem;
}

.hero p {
  max-width: 480px;
  color: var(--grey);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

.btn {
  display: inline-block;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 1rem 2rem;
  border-radius: 2px;
  transition: transform 0.15s ease, background 0.2s ease, border-color 0.2s ease;
  border: 1px solid transparent;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary { background: var(--green-bright); color: var(--white); }
.btn-primary:hover { background: var(--green); }

.btn-ghost {
  background: transparent;
  border-color: var(--grey);
  color: var(--white);
}
.btn-ghost:hover { border-color: var(--white); }

/* ============================================
   Section basics
   ============================================ */
section { padding: 5rem 0; }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2.5rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.section-label {
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green-bright);
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.section-head h2 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
}

.section-head a {
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--white);
  border-bottom: 2px solid var(--green-bright);
  padding-bottom: 2px;
}

/* ============================================
   Program cards
   ============================================ */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--charcoal);
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.card:hover { border-color: var(--green-bright); transform: translateY(-4px); }

.card-img {
  aspect-ratio: 4/3;
  background-size: cover;
  background-position: center;
  filter: grayscale(0.4) contrast(1.05) brightness(0.98);
  position: relative;
}

.card-body { padding: 1.5rem; display: flex; flex-direction: column; gap: 0.6rem; flex: 1; }

.card-tag {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-bright);
  font-weight: 700;
}

.card-body h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.35rem;
  letter-spacing: 0.01em;
}

.card-body p { color: var(--grey); font-size: 0.92rem; flex: 1; }

.card-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--grey);
  border-top: 1px solid var(--line);
  padding-top: 0.9rem;
  margin-top: 0.3rem;
}

.card-cta {
  margin-top: 0.6rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* ============================================
   Stats strip
   ============================================ */
.stats {
  background: var(--charcoal);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  text-align: center;
}

.stat {
  padding: 2.5rem 1rem;
  border-left: 1px solid var(--line);
}
.stat:first-child { border-left: none; }

.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
}

.stat span {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--grey);
}

/* ============================================
   CTA band
   ============================================ */
.cta-band {
  text-align: center;
  padding: 6rem var(--gap);
}

.cta-band h2 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(2.2rem, 6vw, 4rem);
  margin-bottom: 1.5rem;
}

/* ============================================
   Footer
   ============================================ */
footer {
  border-top: 1px solid var(--line);
  padding: 3rem 0 2rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-logo {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.3rem;
}

.footer-col h4 {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 0.8rem;
}

.footer-col a, .footer-col p {
  display: block;
  font-size: 0.9rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.footer-bottom {
  font-size: 0.78rem;
  color: var(--grey);
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
}

/* ============================================
   Page header (Programs / Socials)
   ============================================ */
.page-header {
  padding: 5rem 0 3rem;
  border-bottom: 1px solid var(--line);
}

.page-header h1 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: clamp(2.5rem, 7vw, 5rem);
}

.page-header p {
  color: var(--grey);
  max-width: 520px;
  margin-top: 1rem;
}

/* ============================================
   Socials page
   ============================================ */
.social-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.social-tile {
  background: var(--charcoal);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.social-tile:hover { border-color: var(--green-bright); transform: translateY(-4px); }

.social-tile .icon {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.social-tile h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.3rem;
}

.social-tile p { color: var(--grey); font-size: 0.9rem; }

.social-tile .handle {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--green-bright);
}