@import url("https://fonts.googleapis.com/icon?family=Material+Icons");
@import url("https://fonts.googleapis.com/css2?family=Orbitron:wght@500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap");

/* ============================================================
   ROOT + TOKENS  (everything scoped under #enifler-arena)
   ============================================================ */
#enifler-arena {
  --bg: #000000;
  --bg-soft: #0a0807;
  --surface: rgba(14, 14, 16, 0.72);
  --text: #f7f8fa;
  --text-dim: rgba(247, 248, 250, 0.78);
  --muted: rgba(247, 248, 250, 0.55);
  --hairline: rgba(255, 255, 255, 0.12);
  --hairline-soft: rgba(255, 255, 255, 0.08);

  --ember-900: #9f4a0d;
  --ember-700: #d66a16;
  --ember-500: #f28b2a;
  --ember-300: #ffba6f;
  --ember-glow: rgba(242, 139, 42, 0.45);
  --ember-soft: rgba(242, 139, 42, 0.14);

  --radius-panel: 16px;
  --radius-pill: 999px;
  --shadow-glass: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 24px 80px rgba(0, 0, 0, 0.55);
  --shadow-ember: 0 10px 22px rgba(214, 106, 22, 0.28), 0 0 40px rgba(242, 139, 42, 0.14);
  --accent-gradient: linear-gradient(100deg, var(--ember-900) 0%, var(--ember-700) 28%, var(--ember-500) 42%, var(--ember-300) 50%, var(--ember-500) 58%, var(--ember-700) 72%, var(--ember-900) 100%);

  position: relative;
  width: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
  line-height: 1.3;
  overflow: hidden;
  isolation: isolate;
}

#enifler-arena *,
#enifler-arena *::before,
#enifler-arena *::after {
  box-sizing: border-box;
}

/* ============================================================
   UTILITIES
   ============================================================ */
#enifler-arena .text-molten {
  background-image: var(--accent-gradient);
  background-size: 165% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  filter: drop-shadow(0 0 7px #000);
}

#enifler-arena .glass-panel {
  background: var(--surface);
  border: 1px solid var(--hairline);
  box-shadow: var(--shadow-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

#enifler-arena .ember-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--ember-300), var(--ember-700));
  box-shadow: var(--shadow-ember);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

#enifler-arena .ember-button .material-icons { font-size: 1.1em; }

#enifler-arena .ember-button:hover {
  transform: translateY(-1px) scale(1.02);
  box-shadow: 0 12px 26px rgba(214, 106, 22, 0.34), 0 0 52px rgba(242, 139, 42, 0.22);
}

/* ============================================================
   WEBGL STAGE
   ============================================================ */
/* ---- tech brand background (behind the transparent 3D canvas) ---- */
.ea-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  background:
    radial-gradient(120% 90% at 50% 0%, #15100a 0%, #070707 55%, #000 100%);
}

.ea-bg__grid {
  position: absolute;
  inset: -2px;
  background-image:
    linear-gradient(rgba(242, 139, 42, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(242, 139, 42, 0.06) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(120% 100% at 50% 42%, #000 26%, transparent 82%);
  mask-image: radial-gradient(120% 100% at 50% 42%, #000 26%, transparent 82%);
}

.ea-bg__glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(42% 36% at 20% 26%, rgba(255, 122, 24, 0.10), transparent 60%),
    radial-gradient(46% 40% at 82% 72%, rgba(255, 196, 0, 0.07), transparent 60%);
}

.ea-bg__mark {
  position: absolute;
  left: 50%;
  top: 45%;
  transform: translate(-50%, -50%);
  width: min(78vh, 82vw);
  height: auto;
  opacity: 0.06;
  filter: drop-shadow(0 0 40px rgba(242, 139, 42, 0.18));
  animation: ea-mark-pulse 9s ease-in-out infinite;
}

.ea-bg__mark--img { display: none; object-fit: contain; }
.ea-bg.is-img-ok .ea-bg__mark--img { display: block; }
.ea-bg.is-img-ok .ea-bg__mark--svg { display: none; }

@keyframes ea-mark-pulse {
  0%, 100% { opacity: 0.05; }
  50% { opacity: 0.09; }
}

.ea-canvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1;
  display: block;
  pointer-events: none;
}

#enifler-arena[data-mode="2d"] .ea-canvas { display: none; }

.ea-vignette {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 0%, transparent 48%, rgba(0, 0, 0, 0.55) 88%, rgba(0, 0, 0, 0.9) 100%);
}

#enifler-arena[data-mode="2d"] .ea-vignette { position: absolute; }

.ea-progress {
  position: fixed;
  top: 0;
  right: 0;
  width: 2px;
  height: 100vh;
  z-index: 25;
  background: rgba(255, 255, 255, 0.06);
  pointer-events: none;
}

.ea-progress > span {
  display: block;
  width: 100%;
  height: 0%;
  background: linear-gradient(180deg, var(--ember-300), var(--ember-700));
  box-shadow: 0 0 10px var(--ember-glow);
}

/* ============================================================
   FLOW (scroll column above the canvas)
   ============================================================ */
.ea-flow {
  position: relative;
  z-index: 3;
  width: 100%;
}

/* ============================================================
   HERO
   ============================================================ */
.ea-hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: end;
  justify-items: center;
  padding: 0 clamp(20px, 6vw, 80px) 14vh;
  overflow: hidden;
}

.ea-hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
  z-index: 0;
}

.ea-hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(circle at 50% 30%, rgba(242, 139, 42, 0.14), transparent 42%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.35) 0%, rgba(0, 0, 0, 0) 35%, rgba(0, 0, 0, 0.65) 78%, #000 100%);
}

.ea-hero__copy {
  position: relative;
  z-index: 2;
  max-width: 900px;
  display: grid;
  justify-items: center;
  gap: 16px;
  text-align: center;
}

.ea-hero__eyebrow {
  color: var(--muted);
  font-size: clamp(0.66rem, 0.6rem + 0.3vw, 0.78rem);
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

.ea-hero__title {
  margin: 0;
  font-family: "Orbitron", sans-serif;
  font-weight: 800;
  font-size: clamp(2.4rem, 1.2rem + 4.6vw, 4.8rem);
  line-height: 1.06;
  letter-spacing: 0.5px;
}

.ea-hero__subtitle {
  margin: 0;
  max-width: 620px;
  color: #fff;
  font-size: clamp(1rem, 0.8rem + 0.9vw, 1.4rem);
  font-weight: 400;
  line-height: 1.35;
}

.ea-hero__hint {
  display: grid;
  justify-items: center;
  gap: 10px;
  margin-top: 12px;
}

.ea-hero__hint-label {
  color: var(--muted);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
}

.ea-hero__hint-line {
  position: relative;
  display: block;
  width: 1px;
  height: 46px;
  background: rgba(255, 255, 255, 0.18);
  overflow: hidden;
}

.ea-hero__hint-line::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 40%;
  background: linear-gradient(180deg, transparent, var(--ember-500));
  box-shadow: 0 0 10px var(--ember-glow);
  animation: ea-scroll 1.5s ease-in-out infinite;
}

@keyframes ea-scroll {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(250%); }
}

/* ============================================================
   STATIONS
   ============================================================ */
.ea-stations { width: 100%; }

.ea-station {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: center;
}

.ea-station__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 clamp(20px, 6vw, 80px);
  display: grid;
  justify-items: start;
  gap: 16px;
  text-align: left;
}

.ea-station:nth-child(even) .ea-station__inner {
  justify-items: end;
  text-align: right;
  margin-left: auto;
}

.ea-station__index {
  font-family: "Orbitron", sans-serif;
  font-weight: 800;
  font-size: clamp(3rem, 10vw, 8rem);
  line-height: 0.9;
  font-variant-numeric: tabular-nums;
  opacity: 0.92;
}

.ea-station__tier {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--hairline);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-dim);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.ea-station__tier::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--tier-accent, var(--ember-500));
  box-shadow: 0 0 10px var(--tier-accent, var(--ember-glow));
}

.ea-station__title {
  margin: 0;
  font-family: "Orbitron", sans-serif;
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(2rem, 1.18rem + 3.9vw, 4.5rem);
  line-height: 1.06;
}

.ea-station__specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 560px;
}

.ea-station:nth-child(even) .ea-station__specs { justify-content: flex-end; }

.ea-chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 10px;
  border: 1px solid var(--hairline-soft);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-dim);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.ea-station__case {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.02em;
}

.ea-station__cta { margin-top: 8px; }

/* DOM media — hidden in 3D, shown as a spotlight panel in 2D fallback */
.ea-station__media {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: none;
  background-size: auto 74%;     /* a bit less zoom (was 'contain') */
  background-position: center;
  background-repeat: no-repeat;
}

#enifler-arena[data-mode="2d"] .ea-station__media {
  display: block;
  opacity: 0.92;
  -webkit-mask-image: radial-gradient(60% 55% at 50% 45%, #000 35%, transparent 72%);
  mask-image: radial-gradient(60% 55% at 50% 45%, #000 35%, transparent 72%);
}

#enifler-arena[data-mode="2d"] .ea-station::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(50% 45% at 50% 42%, var(--ember-soft), transparent 66%);
}

#enifler-arena[data-mode="2d"] .ea-station__inner {
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0) 70%);
  padding-top: 30px;
  padding-bottom: 30px;
}

#enifler-arena[data-mode="2d"] .ea-station:nth-child(even) .ea-station__inner {
  background: linear-gradient(270deg, rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0) 70%);
}

/* placeholder media (no image yet) */
.ea-station__media[data-empty="true"] {
  background-image:
    repeating-linear-gradient(0deg, rgba(242, 139, 42, 0.18) 0 1px, transparent 1px 26px),
    repeating-linear-gradient(90deg, rgba(242, 139, 42, 0.18) 0 1px, transparent 1px 26px);
  -webkit-mask-image: radial-gradient(46% 46% at 50% 45%, #000 40%, transparent 75%);
  mask-image: radial-gradient(46% 46% at 50% 45%, #000 40%, transparent 75%);
}

/* ============================================================
   STATS + MARQUEE
   ============================================================ */
.ea-stats {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 40px 0;
  display: grid;
  gap: 36px;
}

.ea-marquee {
  position: relative;
  width: 100vw;
  left: 50%;
  transform: translateX(-50%);
  overflow: hidden;
  padding: 14px 0;
  border-top: 1px solid var(--hairline-soft);
  border-bottom: 1px solid var(--hairline-soft);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.ea-marquee__track {
  display: inline-flex;
  white-space: nowrap;
  will-change: transform;
}

.ea-marquee__item {
  font-family: "Orbitron", sans-serif;
  font-weight: 700;
  font-size: clamp(1rem, 0.8rem + 1vw, 1.6rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding-right: 4px;
}

.ea-stats__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 clamp(20px, 6vw, 40px);
}

.ea-stats__item {
  display: grid;
  gap: 8px;
  justify-items: center;
  text-align: center;
  padding: 22px 12px;
  border: 1px solid var(--hairline-soft);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.ea-stats__item.is-visible { opacity: 1; transform: translateY(0); }
.ea-stats__item:hover { border-color: rgba(242, 139, 42, 0.45); box-shadow: 0 0 26px var(--ember-soft); }

.ea-stats__num {
  font-family: "Orbitron", sans-serif;
  font-weight: 700;
  font-size: clamp(2.2rem, 1.4rem + 3vw, 3.4rem);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.ea-stats__label {
  color: var(--text-dim);
  font-size: clamp(0.78rem, 0.7rem + 0.3vw, 0.92rem);
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* ============================================================
   BRAND OUTRO (logo + tagline)
   ============================================================ */
.ea-outro {
  position: relative;
  z-index: 2;
  min-height: 36vh;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 24px;
  text-align: center;
  padding: 30px clamp(20px, 6vw, 80px);
}

.ea-outro__logo {
  width: min(360px, 72%);
  height: auto;
  display: none;                 /* shown only if the real PNG loads */
  filter: drop-shadow(0 0 30px rgba(242, 139, 42, 0.28));
  opacity: 0;
  transform: translateY(24px) scale(0.96);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

#enifler-arena .ea-outro.is-img-ok .ea-outro__logo { display: block; }
#enifler-arena .ea-outro.is-img-ok .ea-outro__fallback { display: none; }

.ea-outro__fallback {
  display: grid;
  justify-items: center;
  gap: 6px;
  opacity: 0;
  transform: translateY(24px) scale(0.96);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.ea-outro__mark {
  width: min(150px, 34vw);
  height: auto;
  filter: drop-shadow(0 0 26px rgba(242, 139, 42, 0.3));
}

.ea-outro__word {
  font-family: "Orbitron", sans-serif;
  font-weight: 800;
  font-size: clamp(2.2rem, 1.4rem + 4vw, 4rem);
  letter-spacing: 0.18em;
  margin-left: 0.18em;
  background-image: var(--accent-gradient);
  background-size: 165% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  filter: drop-shadow(0 0 7px #000);
}

.ea-outro__sub {
  font-family: "Inter", sans-serif;
  font-weight: 500;
  font-size: clamp(0.72rem, 0.6rem + 0.5vw, 0.95rem);
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.ea-outro.is-in .ea-outro__fallback { opacity: 1; transform: translateY(0) scale(1); }

.ea-outro__tagline {
  margin: 0;
  font-family: "Orbitron", sans-serif;
  font-weight: 700;
  font-size: clamp(1.3rem, 1rem + 1.8vw, 2.4rem);
  letter-spacing: 0.04em;
  background-image: var(--accent-gradient);
  background-size: 165% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  filter: drop-shadow(0 0 7px #000);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.8s ease 0.12s, transform 0.8s ease 0.12s;
}

.ea-outro.is-in .ea-outro__logo { opacity: 1; transform: translateY(0) scale(1); }
.ea-outro.is-in .ea-outro__tagline { opacity: 1; transform: translateY(0); }

/* ============================================================
   FINAL CTA
   ============================================================ */
.ea-cta {
  position: relative;
  z-index: 2;
  min-height: 70vh;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 18px;
  text-align: center;
  padding: 60px clamp(20px, 6vw, 80px);
  border-top: 1px solid var(--hairline-soft);
}

.ea-cta__glow {
  position: absolute;
  left: 50%;
  top: 40%;
  width: min(560px, 80%);
  height: 320px;
  transform: translate(-50%, -50%);
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(60% 50% at 50% 45%, var(--ember-glow) 0%, rgba(242, 139, 42, 0) 60%);
  filter: blur(46px);
}

.ea-cta__title {
  margin: 0;
  max-width: 800px;
  font-family: "Orbitron", sans-serif;
  font-weight: 700;
  font-size: clamp(1.7rem, 1.12rem + 2.3vw, 3rem);
  line-height: 1.14;
}

.ea-cta__text {
  margin: 0;
  max-width: 620px;
  color: #fff;
  font-size: clamp(0.98rem, 0.88rem + 0.45vw, 1.125rem);
  line-height: 1.4;
}

.ea-cta__button { margin-top: 10px; padding: 16px 30px; font-size: 1rem; }

/* ============================================================
   PERSISTENT WHATSAPP BAR
   ============================================================ */
.ea-wa {
  position: fixed;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%) translateY(0);
  z-index: 30;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  max-width: calc(100vw - 24px);
  padding: 12px 22px;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--ember-300), var(--ember-700));
  box-shadow: var(--shadow-ember);
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.ea-wa.is-hidden {
  opacity: 0;
  transform: translateX(-50%) translateY(20px);
  pointer-events: none;
}

.ea-wa__label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ============================================================
   LOADER
   ============================================================ */
.ea-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  background: radial-gradient(120% 120% at 50% 0%, #161009 0%, #050505 60%, #000 100%);
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.ea-loader.is-done { opacity: 0; visibility: hidden; pointer-events: none; }

.ea-loader__inner {
  position: relative;
  width: min(90vw, 900px);
  height: 100%;
  margin: 0 auto;
}

.ea-loader__label {
  position: absolute;
  top: 8vh;
  left: 4px;
  color: var(--muted);
  font-size: clamp(0.62rem, 0.55rem + 0.3vw, 0.78rem);
  font-weight: 700;
  letter-spacing: 0.34em;
  text-transform: uppercase;
}

.ea-loader__words {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  text-align: center;
}

.ea-loader__word {
  display: inline-block;
  font-family: "Orbitron", sans-serif;
  font-weight: 800;
  font-size: clamp(2.2rem, 1.2rem + 5vw, 5rem);
  letter-spacing: 0.04em;
  background-image: var(--accent-gradient);
  background-size: 165% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  filter: drop-shadow(0 0 18px rgba(242, 139, 42, 0.35));
}

.ea-loader__word.is-swap { animation: ea-word 0.45s ease; }

@keyframes ea-word {
  0% { opacity: 0; transform: translateY(16px); }
  100% { opacity: 1; transform: translateY(0); }
}

.ea-loader__count {
  position: absolute;
  right: 4px;
  bottom: 9vh;
  font-family: "Orbitron", sans-serif;
  font-weight: 700;
  font-size: clamp(3.4rem, 2rem + 9vw, 9rem);
  line-height: 0.9;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 22px rgba(242, 139, 42, 0.28);
}

.ea-loader__bar {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 6vh;
  height: 3px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  overflow: hidden;
}

.ea-loader__fill {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left center;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--ember-700), var(--ember-300));
  box-shadow: 0 0 14px var(--ember-glow);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (min-width: 768px) {
  .ea-stats__grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 767px) {
  .ea-station__inner { justify-items: start; text-align: left; }
  .ea-station:nth-child(even) .ea-station__inner { justify-items: start; text-align: left; }
  .ea-station:nth-child(even) .ea-station__specs { justify-content: flex-start; }
  .ea-wa__label { max-width: 56vw; }
}

@media (prefers-reduced-motion: reduce) {
  .ea-hero__hint-line::after { animation: none; }
  .ea-stats__item { transition: none; }
  .ea-wa { transition: none; }
}