/* ═══════════════════════════════════════════════════════════
   FORGE GYM — Design System
   Palette: Volcanic Glass · Fonts: Clash Display + Outfit
═══════════════════════════════════════════════════════════ */

/* ── Google Fonts fallback (Clash Display via CDN) ── */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* ── Clash Display via CDN ── */
@import url('https://api.fontshare.com/v2/css?f[]=clash-display@400,500,600,700&display=swap');

/* ─────────────────────────────────────────
   CSS CUSTOM PROPERTIES
───────────────────────────────────────── */
:root {
  /* Colors */
  --c-bg:          #0A0A0A;
  --c-surface:     #111111;
  --c-surface-2:   #1A1A1A;
  --c-surface-3:   #222222;
  --c-border:      rgba(255,255,255,0.07);
  --c-border-2:    rgba(255,255,255,0.12);

  --c-fire:        #FF6B2B;
  --c-fire-light:  #FF8C55;
  --c-ember:       #FFB088;
  --c-fire-glow:   rgba(255, 107, 43, 0.15);
  --c-fire-glow-2: rgba(255, 107, 43, 0.30);

  --c-text:        #F5F5F5;
  --c-text-muted:  #888888;
  --c-text-dim:    #555555;

  /* Typography */
  --font-display: 'Clash Display', 'Outfit', sans-serif;
  --font-body:    'Outfit', sans-serif;

  /* Spacing */
  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  /* Layout */
  --max-width: 1280px;
  --nav-h:     72px;

  /* Radius */
  --r-sm:  6px;
  --r-md:  12px;
  --r-lg:  20px;
  --r-xl:  32px;

  /* Transitions */
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --t-fast:  0.15s;
  --t-base:  0.3s;
  --t-slow:  0.6s;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}

@media (pointer: coarse) {
  body { cursor: auto; }
}

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

ul { list-style: none; }

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

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

input, textarea, select {
  font-family: inherit;
}

/* ─────────────────────────────────────────
   CUSTOM CURSOR
───────────────────────────────────────── */
.cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,107,43,0.08) 0%, transparent 70%);
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: 9999;
  transition: opacity 0.3s ease;
  will-change: transform;
}

/* ─────────────────────────────────────────
   SCROLLBAR
───────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--c-bg); }
::-webkit-scrollbar-thumb {
  background: var(--c-fire);
  border-radius: 2px;
}

/* ─────────────────────────────────────────
   TYPOGRAPHY SCALE
───────────────────────────────────────── */
.display-xl {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 9rem);
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.display-lg {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.text-accent { color: var(--c-fire); }

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

@media (max-width: 768px) {
  .container { padding: 0 var(--space-sm); }
}

.section {
  padding: var(--space-3xl) 0;
  position: relative;
}

@media (max-width: 768px) {
  .section { padding: var(--space-2xl) 0; }
}

/* ─────────────────────────────────────────
   SECTION HEADERS
───────────────────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-fire);
  margin-bottom: var(--space-sm);
  padding: 0.35rem 1rem;
  border: 1px solid rgba(255,107,43,0.3);
  border-radius: 100px;
  background: rgba(255,107,43,0.05);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.section-desc {
  font-size: 1.1rem;
  color: var(--c-text-muted);
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ─────────────────────────────────────────
   BUTTONS
───────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.85rem 1.75rem;
  border-radius: var(--r-sm);
  transition: all var(--t-base) var(--ease-out);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  opacity: 0;
  transition: opacity var(--t-fast);
}

.btn:hover::before { opacity: 1; }

.btn--primary {
  background: var(--c-fire);
  color: #fff;
  box-shadow: 0 0 30px rgba(255,107,43,0.3);
}

.btn--primary:hover {
  background: var(--c-fire-light);
  box-shadow: 0 0 50px rgba(255,107,43,0.5);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  color: var(--c-text);
  border: 1px solid var(--c-border-2);
}

.btn--ghost:hover {
  border-color: var(--c-fire);
  color: var(--c-fire);
  transform: translateY(-2px);
}

.btn--outline {
  background: transparent;
  color: var(--c-text);
  border: 1px solid var(--c-border-2);
}

.btn--outline:hover {
  border-color: var(--c-fire);
  color: var(--c-fire);
  background: var(--c-fire-glow);
}

.btn--nav {
  background: var(--c-fire);
  color: #fff;
  padding: 0.6rem 1.25rem;
  font-size: 0.8rem;
}

.btn--nav:hover {
  background: var(--c-fire-light);
  box-shadow: 0 0 20px rgba(255,107,43,0.4);
}

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

/* ─────────────────────────────────────────
   NAVIGATION
───────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: background var(--t-base), backdrop-filter var(--t-base), border-color var(--t-base);
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--c-border);
}

.nav__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  height: 100%;
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--c-text);
  flex-shrink: 0;
}

.nav__logo-icon {
  color: var(--c-fire);
  font-size: 1.2rem;
  animation: spin-slow 8s linear infinite;
}

@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  margin-left: auto;
}

.nav__link {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  transition: color var(--t-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--c-fire);
  transition: width var(--t-base) var(--ease-out);
}

.nav__link:hover,
.nav__link.active {
  color: var(--c-text);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  margin-left: auto;
}

.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--c-text);
  border-radius: 2px;
  transition: all var(--t-base) var(--ease-out);
}

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

@media (max-width: 900px) {
  .nav__links {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: rgba(10,10,10,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: var(--space-lg);
    gap: var(--space-md);
    border-bottom: 1px solid var(--c-border);
    transform: translateY(-110%);
    transition: transform var(--t-base) var(--ease-out);
    z-index: 999;
  }

  .nav__links.open {
    transform: translateY(0);
  }

  .nav__hamburger { display: flex; }
  .btn--nav { display: none; }

  .nav__inner { padding: 0 var(--space-sm); }
}

/* ─────────────────────────────────────────
   HERO SECTION
───────────────────────────────────────── */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

#heroCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 100%, rgba(255,107,43,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 100% 50% at 50% 0%, rgba(0,0,0,0.6) 0%, transparent 60%),
    linear-gradient(to bottom, rgba(10,10,10,0.3) 0%, rgba(10,10,10,0.1) 40%, rgba(10,10,10,0.7) 100%);
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 var(--space-lg);
  max-width: 900px;
}

.hero__eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fadeInUp 0.8s var(--ease-out) 0.2s forwards;
}

.hero__eyebrow-line {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--c-fire);
  opacity: 0.6;
}

.hero__title {
  display: flex;
  flex-direction: column;
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 10rem);
  font-weight: 700;
  line-height: 0.88;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  margin-bottom: var(--space-lg);
}

.hero__title-line {
  display: block;
  opacity: 0;
  transform: translateY(60px) skewY(3deg);
  animation: titleReveal 0.9s var(--ease-out) forwards;
}

.hero__title-line:nth-child(1) { animation-delay: 0.4s; }
.hero__title-line:nth-child(2) { animation-delay: 0.55s; }
.hero__title-line:nth-child(3) { animation-delay: 0.7s; }

.hero__title-line--accent {
  color: var(--c-fire);
  -webkit-text-stroke: 0px;
  text-shadow: 0 0 80px rgba(255,107,43,0.4);
}

@keyframes titleReveal {
  to {
    opacity: 1;
    transform: translateY(0) skewY(0deg);
  }
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--c-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
  opacity: 0;
  animation: fadeInUp 0.8s var(--ease-out) 0.9s forwards;
}

.hero__ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  opacity: 0;
  animation: fadeInUp 0.8s var(--ease-out) 1.05s forwards;
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  opacity: 0;
  animation: fadeInUp 0.8s var(--ease-out) 1.2s forwards;
  flex-wrap: wrap;
}

.hero__stat {
  text-align: center;
}

.hero__stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--c-fire);
  line-height: 1;
}

.hero__stat-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin-top: 0.25rem;
}

.hero__stat-divider {
  width: 1px;
  height: 40px;
  background: var(--c-border-2);
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  opacity: 0;
  animation: fadeInUp 0.8s var(--ease-out) 1.5s forwards;
}

.hero__scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, var(--c-fire), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(1); }
  50%       { opacity: 1;   transform: scaleY(1.1); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─────────────────────────────────────────
   MARQUEE STRIP
───────────────────────────────────────── */
.marquee-strip {
  background: var(--c-fire);
  overflow: hidden;
  padding: 0.75rem 0;
  position: relative;
  z-index: 10;
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 2rem;
  width: max-content;
  animation: marquee 20s linear infinite;
}

.marquee-track span {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #fff;
  white-space: nowrap;
}

.marquee-dot {
  font-size: 0.5rem !important;
  opacity: 0.6;
}

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

/* ─────────────────────────────────────────
   CLASSES SECTION
───────────────────────────────────────── */
.classes {
  background: var(--c-bg);
}

.classes__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

@media (max-width: 1024px) {
  .classes__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .classes__grid { grid-template-columns: 1fr; }
}

.class-card {
  position: relative;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--space-lg);
  overflow: hidden;
  transition: transform var(--t-base) var(--ease-out),
              border-color var(--t-base),
              box-shadow var(--t-base);
  cursor: pointer;
}

.class-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,107,43,0.3);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 40px rgba(255,107,43,0.08);
}

.class-card--featured {
  border-color: rgba(255,107,43,0.4);
  background: linear-gradient(135deg, var(--c-surface) 0%, rgba(255,107,43,0.05) 100%);
}

.class-card--featured:hover {
  border-color: var(--c-fire);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 60px rgba(255,107,43,0.15);
}

.class-card__badge {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  background: var(--c-fire);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
}

.class-card__icon-wrap {
  width: 60px;
  height: 60px;
  margin-bottom: var(--space-md);
  position: relative;
}

.class-card__3d-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--r-sm);
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  overflow: hidden;
}

.class-card__tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-fire);
  margin-bottom: 0.5rem;
}

.class-card__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  color: var(--c-text);
}

.class-card__desc {
  font-size: 0.9rem;
  color: var(--c-text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-md);
}

.class-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  font-size: 0.78rem;
  color: var(--c-text-dim);
  font-weight: 500;
}

.class-card__glow {
  position: absolute;
  bottom: -60px;
  right: -60px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,107,43,0.08) 0%, transparent 70%);
  pointer-events: none;
  transition: opacity var(--t-base);
  opacity: 0;
}

.class-card:hover .class-card__glow { opacity: 1; }

/* ─────────────────────────────────────────
   TRAINERS SECTION
───────────────────────────────────────── */
.trainers {
  background: var(--c-surface);
  position: relative;
  overflow: hidden;
}

.trainers::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--c-fire), transparent);
  opacity: 0.4;
}

.trainers::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--c-fire), transparent);
  opacity: 0.4;
}

.trainers__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

@media (max-width: 1024px) {
  .trainers__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .trainers__grid { grid-template-columns: 1fr; }
}

.trainer-card {
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--space-lg);
  text-align: center;
  transition: transform var(--t-base) var(--ease-out),
              border-color var(--t-base),
              box-shadow var(--t-base);
  opacity: 0;
  transform: translateY(40px);
}

.trainer-card.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.7s var(--ease-out) var(--delay, 0s),
              transform 0.7s var(--ease-out) var(--delay, 0s),
              border-color var(--t-base),
              box-shadow var(--t-base);
}

.trainer-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,107,43,0.3);
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

.trainer-card__visual {
  position: relative;
  display: inline-block;
  margin-bottom: var(--space-md);
}

.trainer-card__avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  background: linear-gradient(135deg,
    hsl(var(--hue, 20), 70%, 25%),
    hsl(var(--hue, 20), 60%, 40%)
  );
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin: 0 auto;
}

.trainer-card__initials {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.05em;
}

.trainer-card__ring {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid transparent;
  background: linear-gradient(135deg, var(--c-fire), transparent) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: destination-out;
  mask-composite: exclude;
  animation: ringRotate 4s linear infinite;
}

@keyframes ringRotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.trainer-card__specialty-badge {
  position: absolute;
  bottom: -4px;
  right: -8px;
  background: var(--c-fire);
  color: #fff;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: 100px;
}

.trainer-card__name {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 0.25rem;
}

.trainer-card__role {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-fire);
  margin-bottom: 0.75rem;
}

.trainer-card__bio {
  font-size: 0.85rem;
  color: var(--c-text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-sm);
}

.trainer-card__certs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.trainer-card__certs span {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-dim);
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--c-border);
  border-radius: 100px;
}

/* ─────────────────────────────────────────
   MEMBERSHIP SECTION
───────────────────────────────────────── */
.membership {
  position: relative;
  overflow: hidden;
  background: var(--c-bg);
}

#membershipCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  opacity: 0.4;
}

.membership__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 80% at 50% 50%, rgba(10,10,10,0.5) 0%, rgba(10,10,10,0.9) 100%);
  z-index: 1;
}

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

.membership__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}

@media (max-width: 900px) {
  .membership__grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
}

.plan-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  padding: var(--space-lg);
  position: relative;
  transition: transform var(--t-base) var(--ease-out),
              border-color var(--t-base),
              box-shadow var(--t-base);
  opacity: 0;
  transform: translateY(40px);
}

.plan-card.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.7s var(--ease-out) var(--delay, 0s),
              transform 0.7s var(--ease-out) var(--delay, 0s),
              border-color var(--t-base),
              box-shadow var(--t-base);
}

.plan-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}

.plan-card--featured {
  border-color: var(--c-fire);
  background: linear-gradient(160deg, var(--c-surface) 0%, rgba(255,107,43,0.06) 100%);
  transform: scale(1.03);
  box-shadow: 0 0 60px rgba(255,107,43,0.12);
}

.plan-card--featured.visible {
  transform: scale(1.03) translateY(0);
}

.plan-card--featured:hover {
  transform: scale(1.03) translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 80px rgba(255,107,43,0.2);
}

.plan-card__popular {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--c-fire);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.35rem 1rem;
  border-radius: 100px;
  white-space: nowrap;
}

.plan-card__header {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--c-border);
}

.plan-card__tier {
  display: block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-fire);
  margin-bottom: 0.75rem;
}

.plan-card__price {
  display: flex;
  align-items: flex-start;
  gap: 0.25rem;
  line-height: 1;
}

.plan-card__currency {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--c-text-muted);
  margin-top: 0.5rem;
}

.plan-card__amount {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--c-text);
  letter-spacing: -0.03em;
}

.plan-card__period {
  font-size: 0.9rem;
  color: var(--c-text-muted);
  align-self: flex-end;
  margin-bottom: 0.5rem;
}

.plan-card__features {
  margin-bottom: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.plan-card__feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.88rem;
  color: var(--c-text-muted);
}

.plan-card__feature::before {
  content: '';
  width: 18px;
  height: 18px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
}

.plan-card__feature--yes {
  color: var(--c-text);
}

.plan-card__feature--yes::before {
  content: '✓';
  background: rgba(255,107,43,0.15);
  color: var(--c-fire);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.plan-card__feature--no {
  opacity: 0.4;
  text-decoration: line-through;
}

.plan-card__feature--no::before {
  content: '×';
  background: rgba(255,255,255,0.05);
  color: var(--c-text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ─────────────────────────────────────────
   CONTACT SECTION
───────────────────────────────────────── */
.contact {
  background: var(--c-surface);
  position: relative;
  overflow: hidden;
}

.contact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--c-fire), transparent);
  opacity: 0.4;
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-3xl);
  align-items: start;
}

@media (max-width: 900px) {
  .contact__inner {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

.contact__left .section-title {
  text-align: left;
  margin-bottom: var(--space-md);
}

.contact__left .section-tag {
  display: inline-block;
  margin-bottom: var(--space-sm);
}

.contact__desc {
  font-size: 1rem;
  color: var(--c-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact__info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.contact__info-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.contact__info-item strong {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-fire);
  margin-bottom: 0.2rem;
}

.contact__info-item span {
  font-size: 0.9rem;
  color: var(--c-text-muted);
}

/* ── Contact Form ── */
.contact-form {
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

@media (max-width: 480px) {
  .contact-form { padding: var(--space-lg); }
}

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

@media (max-width: 480px) {
  .form-row { grid-template-columns: 1fr; }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-text-muted);
}

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--c-surface-3);
  border: 1px solid var(--c-border);
  border-radius: var(--r-sm);
  padding: 0.85rem 1rem;
  color: var(--c-text);
  font-size: 0.9rem;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  outline: none;
  -webkit-appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-group select option {
  background: var(--c-surface-3);
  color: var(--c-text);
}

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

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--c-fire);
  box-shadow: 0 0 0 3px rgba(255,107,43,0.1);
}

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

.form-success {
  display: none;
  text-align: center;
  padding: var(--space-sm);
  background: rgba(255,107,43,0.1);
  border: 1px solid rgba(255,107,43,0.3);
  border-radius: var(--r-sm);
  font-size: 0.9rem;
  color: var(--c-ember);
  font-weight: 500;
}

.form-success.show { display: block; }

/* ─────────────────────────────────────────
   FOOTER
───────────────────────────────────────── */
.footer {
  background: var(--c-bg);
  border-top: 1px solid var(--c-border);
  padding: var(--space-3xl) 0 var(--space-lg);
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

@media (max-width: 900px) {
  .footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }
}

@media (max-width: 480px) {
  .footer__inner { grid-template-columns: 1fr; }
}

.footer__brand .nav__logo {
  margin-bottom: var(--space-sm);
  display: inline-flex;
}

.footer__brand p {
  font-size: 0.88rem;
  color: var(--c-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

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

.footer__social {
  width: 38px;
  height: 38px;
  border-radius: var(--r-sm);
  border: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-text-muted);
  transition: all var(--t-fast);
}

.footer__social:hover {
  border-color: var(--c-fire);
  color: var(--c-fire);
  background: var(--c-fire-glow);
}

.footer__links h4 {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--c-text);
  margin-bottom: var(--space-md);
}

.footer__links ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer__links a {
  font-size: 0.88rem;
  color: var(--c-text-muted);
  transition: color var(--t-fast);
}

.footer__links a:hover { color: var(--c-fire); }

.footer__bottom {
  padding-top: var(--space-lg);
  border-top: 1px solid var(--c-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.footer__bottom p {
  font-size: 0.8rem;
  color: var(--c-text-dim);
}

/* ─────────────────────────────────────────
   REVEAL ANIMATIONS
───────────────────────────────────────── */
.reveal-up {
  opacity: 0;
  transform: translateY(40px);
}

.reveal-up.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.7s var(--ease-out) var(--delay, 0s),
              transform 0.7s var(--ease-out) var(--delay, 0s);
}

/* ─────────────────────────────────────────
   NOISE TEXTURE OVERLAY
───────────────────────────────────────── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9998;
  opacity: 0.4;
}

/* ─────────────────────────────────────────
   SELECTION
───────────────────────────────────────── */
::selection {
  background: rgba(255,107,43,0.3);
  color: var(--c-text);
}

/* ─────────────────────────────────────────
   REDUCED MOTION
───────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}