/* ============================================================
   NİTRO GO CART — "NIGHT CIRCUIT" v2
   Cyber-racing aesthetic · Tasarım: Gelecek Yazılım
   ============================================================ */

:root {
  --bg: #06070d;
  --bg-2: #0a0c15;
  --panel: #0f1220;
  --panel-2: #141828;
  --line: rgba(140, 160, 255, .10);
  --line-2: rgba(140, 160, 255, .18);
  --volt: #f66607;
  --volt-soft: rgba(246, 102, 7, .14);
  --cyan: #00e0ff;
  --cyan-soft: rgba(0, 224, 255, .12);
  --magenta: #ff2ec4;
  --text: #eef1f8;
  --muted: #8d94a8;
  --display: "Unbounded", sans-serif;
  --body: "Sora", sans-serif;
  --mono: "Share Tech Mono", monospace;
  --container: 1220px;
  --r: 14px;
  --glow-volt: 0 0 24px rgba(246, 102, 7, .35), 0 0 80px rgba(246, 102, 7, .12);
  --glow-cyan: 0 0 24px rgba(0, 224, 255, .3), 0 0 80px rgba(0, 224, 255, .1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--body);
  background:
    radial-gradient(1100px 500px at 85% -5%, rgba(0, 224, 255, .07), transparent 60%),
    radial-gradient(900px 500px at 0% 30%, rgba(246, 102, 7, .05), transparent 55%),
    var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.75;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container { width: min(var(--container), calc(100% - 44px)); margin-inline: auto; }

::selection { background: var(--volt); color: #fff; }

/* ---------- typography ---------- */
h1, h2, h3, .display {
  font-family: var(--display);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.12;
  letter-spacing: .01em;
}

.kicker {
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--cyan);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.kicker::before { content: "//"; color: var(--volt); letter-spacing: 0; }

.section-title {
  font-size: clamp(26px, 4.2vw, 44px);
  margin: 16px 0 20px;
  font-weight: 900;
}
.section-title em {
  font-style: normal;
  background: linear-gradient(95deg, var(--volt), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 18px rgba(246, 102, 7, .25));
}

.lead { color: var(--muted); max-width: 640px; font-weight: 300; }
.lead strong, .lead b { color: var(--text); font-weight: 600; }

/* ---------- buttons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: 13.5px;
  padding: 17px 30px;
  color: #fff;
  background: linear-gradient(100deg, var(--volt), #ff8a2b);
  border: 0;
  cursor: pointer;
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
  box-shadow: var(--glow-volt);
  transition: transform .25s cubic-bezier(.2,.7,.2,1), box-shadow .25s ease, filter .25s ease;
  will-change: transform;
}
.btn:hover { filter: brightness(1.08); box-shadow: 0 0 34px rgba(246,102,7,.5), 0 0 110px rgba(246,102,7,.18); }
.btn .arr { transition: transform .25s ease; }
.btn:hover .arr { transform: translateX(5px); }

.btn--ghost {
  background: rgba(0, 224, 255, .06);
  color: var(--cyan);
  box-shadow: inset 0 0 0 1px var(--cyan), 0 0 18px rgba(0, 224, 255, .12);
}
.btn--ghost:hover { background: rgba(0, 224, 255, .14); box-shadow: inset 0 0 0 1px var(--cyan), var(--glow-cyan); filter: none; }

/* ---------- header ---------- */
.site-header {
  position: fixed;
  inset: 14px 0 auto 0;
  z-index: 60;
  transition: inset .3s ease;
}
.nav-wrap {
  display: flex;
  align-items: center;
  gap: 20px;
  background: rgba(10, 12, 21, .55);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 8px 18px;
  backdrop-filter: blur(16px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, .45);
  position: relative;
  overflow: visible;
}
.nav-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 18px;
  pointer-events: none;
  background: linear-gradient(90deg, transparent 20%, rgba(246,102,7,.08), rgba(0,224,255,.08), transparent 80%);
  opacity: 0;
  transition: opacity .4s ease;
}
.site-header.scrolled .nav-wrap { background: rgba(8, 10, 17, .82); border-color: var(--line-2); }
.site-header.scrolled .nav-wrap::after { opacity: 1; }

.brand img { height: 86px; width: auto; transition: height .3s ease; filter: drop-shadow(0 0 14px rgba(246,102,7,.25)); }
.site-header.scrolled .brand img { height: 70px; }

.main-nav { margin-left: auto; }
.main-nav ul { display: flex; gap: 2px; }
.main-nav a {
  position: relative;
  display: block;
  padding: 10px 13px;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: 13.5px;
  color: var(--muted);
  transition: color .2s ease, text-shadow .2s ease;
}
.main-nav a:hover { color: var(--text); }
.main-nav a.active { color: var(--volt); text-shadow: 0 0 14px rgba(246, 102, 7, .6); }
.main-nav a.active::before { content: "["; margin-right: 4px; color: var(--cyan); }
.main-nav a.active::after { content: "]"; margin-left: 4px; color: var(--cyan); }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 7px 14px 7px 8px;
  border-radius: 12px;
  border: 1px solid var(--line-2);
  background: linear-gradient(120deg, rgba(246,102,7,.08), rgba(0,224,255,.08));
  transition: border-color .25s ease, box-shadow .25s ease;
}
.nav-cta:hover { border-color: var(--volt); box-shadow: var(--glow-volt); }
.nav-cta .ico {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--volt);
  color: #fff;
  font-size: 16px;
  box-shadow: 0 0 16px rgba(246,102,7,.4);
}
.nav-cta small { display: block; color: var(--muted); font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .16em; line-height: 1.3; }
.nav-cta strong { font-family: var(--display); font-weight: 700; font-size: 14.5px; letter-spacing: .02em; white-space: nowrap; color: var(--text); }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; width: 46px; height: 46px; position: relative; z-index: 70; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--volt); margin: 6px auto; box-shadow: 0 0 8px rgba(246,102,7,.6); transition: transform .3s ease, opacity .3s ease; }
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  isolation: isolate;
  overflow: hidden;
  perspective: 1000px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -3;
  background-size: cover;
  background-position: center;
  filter: saturate(.65) hue-rotate(160deg) brightness(.55);
  will-change: transform;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(100deg, rgba(6,7,13,.96) 5%, rgba(6,7,13,.72) 45%, rgba(6,7,13,.3) 80%),
    linear-gradient(0deg, var(--bg) 4%, transparent 40%),
    radial-gradient(900px 400px at 80% 20%, rgba(0,224,255,.14), transparent 60%);
}
/* perspective grid floor */
.cyber-grid {
  position: absolute;
  left: -25%;
  right: -25%;
  bottom: -12%;
  height: 55%;
  z-index: -1;
  transform: perspective(600px) rotateX(62deg);
  transform-origin: bottom center;
  background:
    linear-gradient(90deg, rgba(0, 224, 255, .18) 1px, transparent 1px),
    linear-gradient(0deg, rgba(246, 102, 7, .16) 1px, transparent 1px);
  background-size: 56px 56px;
  animation: gridRun 2.6s linear infinite;
  mask-image: linear-gradient(0deg, rgba(0,0,0,.85) 20%, transparent 90%);
  pointer-events: none;
}
@keyframes gridRun { to { background-position: 0 56px, 0 56px; } }

/* floating orbs */
.hero .orb, .page-hero .orb {
  position: absolute;
  border-radius: 50%;
  z-index: -1;
  filter: blur(2px);
  pointer-events: none;
  animation: float 7s ease-in-out infinite;
}
.orb--1 { width: 14px; height: 14px; background: var(--volt); box-shadow: 0 0 22px 6px rgba(246,102,7,.5); top: 24%; right: 18%; }
.orb--2 { width: 9px; height: 9px; background: var(--cyan); box-shadow: 0 0 20px 5px rgba(0,224,255,.5); top: 55%; right: 8%; animation-delay: -2.4s; }
.orb--3 { width: 6px; height: 6px; background: var(--magenta); box-shadow: 0 0 16px 4px rgba(255,46,196,.45); top: 38%; left: 55%; animation-delay: -4.5s; }
@keyframes float { 0%,100% { transform: translateY(0) } 50% { transform: translateY(-26px) } }

.hero-inner { padding: 150px 0 130px; position: relative; transform-style: preserve-3d; }
.hero h1 {
  font-size: clamp(34px, 6.2vw, 78px);
  font-weight: 900;
  line-height: 1.04;
  margin: 20px 0 14px;
}
.hero h1 .stroke {
  display: block;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(238, 241, 248, .8);
}
.hero h1 .fill {
  display: block;
  position: relative;
  background: linear-gradient(95deg, var(--volt) 30%, var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 26px rgba(246, 102, 7, .3));
}
/* glitch slices (JS sets data-text) */
.glitch { position: relative; }
.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  background: inherit;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0;
}
.glitch::before { text-shadow: -2px 0 var(--magenta); animation: glitchA 3.8s infinite steps(1); }
.glitch::after { text-shadow: 2px 0 var(--cyan); animation: glitchB 3.8s infinite steps(1); }
@keyframes glitchA {
  0%, 92%, 100% { opacity: 0; clip-path: none; transform: none; }
  93% { opacity: .85; clip-path: inset(10% 0 55% 0); transform: translateX(-4px); }
  95% { opacity: .85; clip-path: inset(60% 0 8% 0); transform: translateX(3px); }
  97% { opacity: 0; }
}
@keyframes glitchB {
  0%, 93%, 100% { opacity: 0; clip-path: none; transform: none; }
  94% { opacity: .85; clip-path: inset(40% 0 30% 0); transform: translateX(4px); }
  96% { opacity: .85; clip-path: inset(5% 0 75% 0); transform: translateX(-3px); }
  98% { opacity: 0; }
}

.hero p { max-width: 560px; color: #b9bfcf; font-size: 16.5px; font-weight: 300; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 36px; }

.hero-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 46px; }
.hero-badges span {
  font-family: var(--mono);
  letter-spacing: .18em;
  text-transform: uppercase;
  font-size: 12px;
  padding: 8px 15px;
  color: #cfd5e4;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: rgba(10, 12, 21, .5);
  backdrop-filter: blur(6px);
  transition: border-color .25s ease, color .25s ease, box-shadow .25s ease, transform .25s ease;
}
.hero-badges span:hover { border-color: var(--volt); color: var(--volt); box-shadow: 0 0 16px rgba(246,102,7,.25); transform: translateY(-3px); }

.hero-scroll {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--mono);
  color: var(--cyan);
  font-size: 11px;
  letter-spacing: .4em;
  text-transform: uppercase;
  opacity: .7;
  animation: bob 2s ease-in-out infinite;
}
@keyframes bob { 0%,100%{transform:translate(-50%,0)} 50%{transform:translate(-50%,9px)} }

.hero .rise { opacity: 0; transform: translateY(34px); animation: riseUp .9s cubic-bezier(.2,.7,.2,1) forwards; }
.hero .rise.d1 { animation-delay: .1s; }
.hero .rise.d2 { animation-delay: .25s; }
.hero .rise.d3 { animation-delay: .4s; }
.hero .rise.d4 { animation-delay: .55s; }
@keyframes riseUp { to { opacity: 1; transform: none; } }
@keyframes rise { to { opacity: 1; transform: none; } }

/* ---------- marquee ---------- */
.marquee {
  border-block: 1px solid var(--line-2);
  background:
    linear-gradient(90deg, rgba(246,102,7,.05), rgba(0,224,255,.05)),
    var(--bg-2);
  overflow: hidden;
  padding: 15px 0;
  position: relative;
  z-index: 2;
}
.marquee::before, .marquee::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}
.marquee::before { left: 0; background: linear-gradient(90deg, var(--bg), transparent); }
.marquee::after { right: 0; background: linear-gradient(-90deg, var(--bg), transparent); }
.marquee-track { display: flex; gap: 54px; width: max-content; animation: scrollX 30s linear infinite; }
.marquee span {
  font-family: var(--display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 16px;
  letter-spacing: .18em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(238,241,248,.5);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 54px;
  transition: color .3s ease;
}
.marquee span::after { content: "◆"; -webkit-text-stroke: 0; color: var(--volt); font-size: 10px; text-shadow: 0 0 12px rgba(246,102,7,.8); }
.marquee:hover span { color: var(--cyan); -webkit-text-stroke: 0; }
@keyframes scrollX { to { transform: translateX(-50%); } }

/* ---------- sections ---------- */
.section { padding: 110px 0; position: relative; }
.section--panel {
  background:
    radial-gradient(700px 300px at 15% 0%, rgba(0,224,255,.05), transparent 60%),
    var(--bg-2);
  border-block: 1px solid var(--line);
}
.section-head { margin-bottom: 56px; }
.section-head.center { text-align: center; }
.section-head.center .lead { margin-inline: auto; }

/* ---------- HUD corner brackets utility ---------- */
.card, .stat, .c-card, .feature-list li, .v-item { position: relative; }

/* ---------- activity cards (3D tilt via JS) ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; perspective: 1200px; }
.card {
  border-radius: var(--r);
  overflow: hidden;
  min-height: 430px;
  display: flex;
  align-items: flex-end;
  isolation: isolate;
  background: var(--panel);
  border: 1px solid var(--line);
  transform-style: preserve-3d;
  transition: border-color .3s ease, box-shadow .3s ease;
  will-change: transform;
}
.card:hover { border-color: rgba(246, 102, 7, .5); box-shadow: 0 30px 70px rgba(0,0,0,.55), 0 0 40px rgba(246,102,7,.1); }
.card img.bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.2,.7,.2,1), filter .6s ease;
  filter: saturate(.8);
}
.card:hover img.bg { transform: scale(1.08) translateZ(0); filter: saturate(1.1); }
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(0deg, rgba(5,6,10,.96) 10%, rgba(5,6,10,.4) 48%, rgba(5,6,10,.05) 75%);
}
/* scanline sweep on hover */
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(0,224,255,.14) 50%, transparent 100%);
  background-size: 100% 220px;
  background-repeat: no-repeat;
  background-position: 0 -220px;
  opacity: 0;
  transition: opacity .2s ease;
  pointer-events: none;
}
.card:hover::after { opacity: 1; animation: scan 1.6s linear infinite; }
@keyframes scan { from { background-position: 0 -220px; } to { background-position: 0 calc(100% + 220px); } }

.card .num {
  position: absolute;
  top: 16px; right: 18px;
  font-family: var(--mono);
  font-size: 15px;
  letter-spacing: .2em;
  color: var(--cyan);
  padding: 5px 12px;
  border: 1px solid rgba(0, 224, 255, .35);
  border-radius: 8px;
  background: rgba(6, 7, 13, .55);
  backdrop-filter: blur(4px);
  transition: all .3s ease;
  transform: translateZ(40px);
}
.card:hover .num { color: #fff; background: var(--volt); border-color: var(--volt); box-shadow: 0 0 18px rgba(246,102,7,.5); }
.card .num::before { content: "N° "; }

.card-body { padding: 28px; width: 100%; transform: translateZ(30px); }
.card-body .tag { font-family: var(--mono); font-size: 11.5px; letter-spacing: .26em; text-transform: uppercase; color: var(--cyan); }
.card-body h3 { font-size: 20px; margin: 8px 0 8px; font-weight: 700; }
.card-body p { color: #aab1c2; font-size: 14px; font-weight: 300; max-height: 0; opacity: 0; overflow: hidden; transition: max-height .45s ease, opacity .45s ease, margin .45s ease; }
.card:hover .card-body p { max-height: 130px; opacity: 1; margin-bottom: 12px; }
.card-body .go {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .2em;
  font-size: 12.5px;
  color: var(--volt);
}
.card-body .go::before { content: "▸"; text-shadow: 0 0 10px rgba(246,102,7,.7); }
.card-body .go::after { content: "_"; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

@media (min-width: 992px) {
  .cards { grid-template-columns: repeat(6, 1fr); }
  .cards .card:nth-child(1), .cards .card:nth-child(2) { grid-column: span 3; min-height: 470px; }
  .cards .card:nth-child(3), .cards .card:nth-child(4), .cards .card:nth-child(5) { grid-column: span 2; }
}

/* ---------- about split ---------- */
.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 64px; align-items: center; }
.split-media { position: relative; perspective: 900px; }
.split-media .frame {
  border-radius: var(--r);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--line-2);
  box-shadow: 0 30px 80px rgba(0,0,0,.5);
  transform-style: preserve-3d;
  will-change: transform;
}
.split-media .frame img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.85); transition: filter .5s ease; }
.split-media:hover .frame img { filter: saturate(1.1); }
.split-media .frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(0,224,255,.12), transparent 40%, transparent 60%, rgba(246,102,7,.1));
  pointer-events: none;
}
.split-media::before {
  content: "";
  position: absolute;
  inset: auto -16px -16px auto;
  width: 60%; height: 60%;
  border: 1px solid var(--cyan);
  border-radius: var(--r);
  z-index: -1;
  box-shadow: var(--glow-cyan);
  opacity: .5;
}
.split-media::after {
  content: "";
  position: absolute;
  top: -16px; left: -16px;
  width: 90px; height: 90px;
  border-top: 2px solid var(--volt);
  border-left: 2px solid var(--volt);
  border-radius: 8px 0 0 0;
  filter: drop-shadow(0 0 8px rgba(246,102,7,.5));
}
.play-btn {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 84px; height: 84px;
  display: grid;
  place-items: center;
  background: rgba(6, 7, 13, .6);
  color: var(--volt);
  border: 1px solid var(--volt);
  border-radius: 50%;
  font-size: 24px;
  cursor: pointer;
  backdrop-filter: blur(6px);
  box-shadow: var(--glow-volt);
  transition: transform .25s ease, background .25s ease, color .25s ease;
  z-index: 3;
  animation: haloPulse 2.4s infinite;
}
.play-btn:hover { transform: scale(1.12); background: var(--volt); color: #fff; }
@keyframes haloPulse {
  0% { box-shadow: 0 0 0 0 rgba(246, 102, 7, .4), var(--glow-volt); }
  70% { box-shadow: 0 0 0 28px rgba(246, 102, 7, 0), var(--glow-volt); }
  100% { box-shadow: 0 0 0 0 rgba(246, 102, 7, 0), var(--glow-volt); }
}

.split-body .feature-list { margin: 28px 0 32px; display: grid; gap: 14px; }
.feature-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px 20px;
  background: linear-gradient(120deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line);
  border-radius: 12px;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.feature-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 12px; bottom: 12px;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--volt), var(--cyan));
  box-shadow: 0 0 10px rgba(246,102,7,.4);
}
.feature-list li:hover { transform: translateX(8px); border-color: var(--line-2); box-shadow: 0 10px 30px rgba(0,0,0,.35); }
.feature-list .fi { font-size: 20px; line-height: 1.5; filter: drop-shadow(0 0 6px rgba(0,224,255,.4)); }
.feature-list b { display: block; font-family: var(--display); font-weight: 500; text-transform: uppercase; letter-spacing: .04em; font-size: 13.5px; color: var(--text); }
.feature-list span { color: var(--muted); font-size: 13.5px; font-weight: 300; }

/* ---------- stats ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; text-align: center; perspective: 1000px; }
.stat {
  padding: 38px 20px 32px;
  background: linear-gradient(160deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  transition: border-color .3s ease, box-shadow .3s ease;
  transform-style: preserve-3d;
  will-change: transform;
}
.stat::before, .stat::after {
  content: "";
  position: absolute;
  width: 26px; height: 26px;
  border-color: var(--cyan);
  border-style: solid;
  opacity: .6;
  transition: opacity .3s ease, border-color .3s ease;
}
.stat::before { top: 10px; left: 10px; border-width: 2px 0 0 2px; border-radius: 6px 0 0 0; }
.stat::after { bottom: 10px; right: 10px; border-width: 0 2px 2px 0; border-radius: 0 0 6px 0; }
.stat:hover { border-color: rgba(0,224,255,.4); box-shadow: 0 20px 50px rgba(0,0,0,.4), 0 0 30px rgba(0,224,255,.08); }
.stat:hover::before, .stat:hover::after { opacity: 1; border-color: var(--volt); }
.stat .val {
  font-family: var(--display);
  font-weight: 900;
  font-size: 46px;
  line-height: 1;
  background: linear-gradient(95deg, var(--volt), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 0 16px rgba(246,102,7,.25));
}
.stat .val sup { font-size: 22px; }
.stat .lbl { margin-top: 12px; font-family: var(--mono); text-transform: uppercase; letter-spacing: .2em; font-size: 11px; color: var(--muted); }

/* ---------- gallery ---------- */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.g-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  cursor: zoom-in;
  isolation: isolate;
  background: var(--panel);
  border: 1px solid var(--line);
  transition: border-color .3s ease, box-shadow .3s ease;
  will-change: transform;
}
.g-item img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.85); transition: transform .55s cubic-bezier(.2,.7,.2,1), filter .4s ease; }
.g-item::after {
  content: "[ + ]";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 22px;
  letter-spacing: .2em;
  color: var(--volt);
  text-shadow: 0 0 14px rgba(246,102,7,.8);
  background: linear-gradient(0deg, rgba(6,7,13,.7), rgba(6,7,13,.3));
  opacity: 0;
  transition: opacity .3s ease;
}
.g-item:hover { border-color: rgba(246,102,7,.45); box-shadow: 0 16px 44px rgba(0,0,0,.5), 0 0 26px rgba(246,102,7,.1); }
.g-item:hover img { transform: scale(1.07); filter: saturate(1.15); }
.g-item:hover::after { opacity: 1; }
.gallery-grid .g-item:nth-child(6n+1) { grid-row: span 2; aspect-ratio: auto; min-height: 100%; }

/* lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(4, 5, 9, .95);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 5vmin;
  backdrop-filter: blur(8px);
}
.lightbox.open { display: flex; animation: fadeIn .25s ease; }
@keyframes fadeIn { from { opacity: 0; } }
.lightbox img {
  max-width: 92vw;
  max-height: 86vh;
  border-radius: 10px;
  border: 1px solid var(--line-2);
  box-shadow: 0 40px 120px rgba(0,0,0,.8), 0 0 60px rgba(0,224,255,.08);
}
.lb-btn {
  position: absolute;
  background: rgba(15, 18, 32, .8);
  border: 1px solid var(--line-2);
  color: var(--text);
  width: 52px; height: 52px;
  border-radius: 12px;
  font-size: 20px;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: all .2s ease;
  z-index: 2;
}
.lb-btn:hover { background: var(--volt); color: #fff; border-color: var(--volt); box-shadow: var(--glow-volt); }
.lb-close { top: 24px; right: 24px; }
.lb-prev { left: 20px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 20px; top: 50%; transform: translateY(-50%); }
.lb-count { position: absolute; bottom: 22px; left: 50%; transform: translateX(-50%); color: var(--cyan); font-family: var(--mono); letter-spacing: .3em; }

/* ---------- video ---------- */
.video-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 22px; perspective: 1200px; }
.v-item {
  border-radius: var(--r);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  cursor: pointer;
  isolation: isolate;
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 0;
  transition: border-color .3s ease, box-shadow .3s ease;
  will-change: transform;
  display: block;
  width: 100%;
}
.v-item img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.8); transition: transform .55s ease, filter .4s ease; }
.v-item::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(5,6,10,.85), rgba(5,6,10,.2));
  z-index: 1;
}
.v-item:hover { border-color: rgba(0,224,255,.5); box-shadow: 0 24px 60px rgba(0,0,0,.5), 0 0 34px rgba(0,224,255,.12); }
.v-item:hover img { transform: scale(1.06); filter: saturate(1.1); }
.v-item .vp {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 72px; height: 72px;
  background: rgba(6,7,13,.55);
  border: 1px solid var(--cyan);
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: var(--cyan);
  font-size: 20px;
  z-index: 2;
  backdrop-filter: blur(6px);
  box-shadow: var(--glow-cyan);
  transition: transform .25s ease, background .25s ease, color .25s ease;
  pointer-events: none;
}
.v-item:hover .vp { transform: scale(1.14); background: var(--cyan); color: #05060a; }
.v-item .v-label {
  position: absolute;
  z-index: 2;
  left: 18px; bottom: 16px;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: 13px;
  color: var(--text);
}
.v-item .v-label::before { content: "▍"; color: var(--volt); }

.video-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(4, 5, 9, .95);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 4vmin;
  backdrop-filter: blur(8px);
}
.video-modal.open { display: flex; animation: fadeIn .25s ease; }
.video-modal .vm-frame {
  width: min(1000px, 94vw);
  aspect-ratio: 16/9;
  background: #000;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--line-2);
  box-shadow: 0 40px 120px rgba(0,0,0,.8), 0 0 80px rgba(0,224,255,.1);
}
.video-modal iframe { width: 100%; height: 100%; border: 0; }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  padding: 96px 0;
  background: linear-gradient(100deg, #d95500 0%, var(--volt) 45%, #0891ad 100%);
  color: #fff;
  overflow: hidden;
  isolation: isolate;
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,.12) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(100deg, black 30%, transparent 80%);
}
.cta-band::after {
  content: "";
  position: absolute;
  top: -60%; right: -10%;
  width: 55%; height: 220%;
  background: rgba(255, 255, 255, .25);
  transform: rotate(20deg);
  filter: blur(60px);
  z-index: -1;
}
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.cta-band h2 { font-size: clamp(24px, 3.6vw, 40px); font-weight: 900; }
.cta-band p { opacity: .92; max-width: 560px; font-weight: 400; }
.cta-band .btn { background: #05060a; color: #fff; box-shadow: 0 20px 50px rgba(0,0,0,.35); }
.cta-band .btn:hover { filter: none; box-shadow: 0 24px 60px rgba(0,0,0,.5); }

/* ---------- page hero (subpages) ---------- */
.page-hero {
  position: relative;
  padding: 190px 0 110px;
  isolation: isolate;
  overflow: hidden;
}
.page-hero .ph-bg {
  position: absolute;
  inset: 0;
  z-index: -3;
  background-size: cover;
  background-position: center;
  filter: saturate(.65) hue-rotate(160deg) brightness(.5);
  will-change: transform;
}
.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(100deg, rgba(6,7,13,.96) 10%, rgba(6,7,13,.66) 55%, rgba(6,7,13,.4)),
    linear-gradient(0deg, var(--bg) 2%, transparent 45%),
    radial-gradient(700px 300px at 85% 30%, rgba(0,224,255,.12), transparent 60%);
}
.page-hero .cyber-grid { height: 62%; bottom: -16%; opacity: .6; }
.page-hero h1 { font-size: clamp(30px, 5vw, 58px); margin-top: 18px; font-weight: 900; }
.breadcrumb { display: flex; gap: 12px; flex-wrap: wrap; font-family: var(--mono); font-size: 12.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-top: 18px; }
.breadcrumb a { transition: color .2s ease, text-shadow .2s ease; }
.breadcrumb a:hover { color: var(--cyan); text-shadow: 0 0 10px rgba(0,224,255,.5); }
.breadcrumb .sep { color: var(--volt); }

/* ---------- detail pages ---------- */
.detail-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: start; }
.detail-media { display: grid; gap: 18px; position: sticky; top: 110px; perspective: 900px; }
.detail-media img {
  border-radius: var(--r);
  width: 100%;
  object-fit: cover;
  border: 1px solid var(--line-2);
  box-shadow: 0 30px 70px rgba(0,0,0,.5);
  filter: saturate(.85);
  transition: filter .4s ease, transform .4s ease, box-shadow .4s ease;
  will-change: transform;
}
.detail-media img:hover { filter: saturate(1.1); box-shadow: 0 34px 80px rgba(0,0,0,.6), 0 0 40px rgba(0,224,255,.1); }
.detail-media img:nth-child(2) { width: 70%; justify-self: end; margin-top: -64px; border: 1px solid var(--cyan); box-shadow: 0 24px 60px rgba(0,0,0,.6), var(--glow-cyan); }
.detail-body h2 { font-size: clamp(24px, 3.4vw, 36px); margin-bottom: 18px; font-weight: 900; }
.detail-body .lead { max-width: none; margin-bottom: 10px; }

.other-areas { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 14px; }
.oa {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 16/10;
  isolation: isolate;
  display: flex;
  align-items: flex-end;
  border: 1px solid var(--line);
  transition: border-color .3s ease, transform .3s ease, box-shadow .3s ease;
}
.oa img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: -2; filter: saturate(.75); transition: transform .5s ease, filter .4s ease; }
.oa::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(5,6,10,.92), rgba(5,6,10,.2)); }
.oa:hover { transform: translateY(-6px); border-color: rgba(246,102,7,.5); box-shadow: 0 18px 44px rgba(0,0,0,.5), 0 0 26px rgba(246,102,7,.12); }
.oa:hover img { transform: scale(1.08); filter: saturate(1.1); }
.oa span { padding: 14px 16px; font-family: var(--mono); text-transform: uppercase; letter-spacing: .12em; font-size: 12.5px; color: var(--text); }
.oa span::before { content: "▸ "; color: var(--volt); }
.oa.current { border-color: var(--cyan); box-shadow: inset 0 0 0 1px var(--cyan), var(--glow-cyan); }
.oa.current::after {
  content: "AKTİF";
  position: absolute;
  top: 10px; right: 10px;
  font-family: var(--mono);
  background: var(--cyan);
  color: #05060a;
  font-size: 10px;
  letter-spacing: .2em;
  padding: 3px 10px;
  border-radius: 6px;
  box-shadow: 0 0 14px rgba(0,224,255,.5);
}

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: stretch; }
.contact-cards { display: grid; gap: 16px; align-content: start; }
.c-card {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 24px;
  background: linear-gradient(120deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line);
  border-radius: var(--r);
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.c-card:hover { transform: translateX(8px); border-color: rgba(0,224,255,.4); box-shadow: 0 14px 40px rgba(0,0,0,.4), 0 0 24px rgba(0,224,255,.08); }
.c-card .ci {
  flex: 0 0 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: rgba(0, 224, 255, .1);
  border: 1px solid rgba(0, 224, 255, .3);
  color: var(--cyan);
  font-size: 20px;
  box-shadow: inset 0 0 20px rgba(0,224,255,.08);
}
.c-card h3 { font-size: 14px; margin-bottom: 5px; font-weight: 700; letter-spacing: .06em; }
.c-card p, .c-card a { color: var(--muted); font-size: 14.5px; font-weight: 300; }
.c-card a:hover { color: var(--cyan); }
.map-wrap {
  border-radius: var(--r);
  overflow: hidden;
  border: 1px solid var(--line-2);
  min-height: 420px;
  filter: grayscale(.9) invert(.92) hue-rotate(180deg) contrast(.95);
  transition: filter .4s ease;
}
.map-wrap:hover { filter: none; }
.map-wrap iframe { width: 100%; height: 100%; min-height: 420px; border: 0; display: block; }

.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 55;
  width: 56px; height: 56px;
  background: #0f1220;
  border: 1px solid #25d366;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: #25d366;
  box-shadow: 0 12px 34px rgba(0,0,0,.5), 0 0 22px rgba(37,211,102,.25);
  transition: transform .25s ease, background .25s ease;
}
.wa-float:hover { transform: translateY(-4px) scale(1.06); background: #25d366; }
.wa-float:hover svg { fill: #05060a; }
.wa-float svg { width: 28px; height: 28px; fill: #25d366; transition: fill .25s ease; }

/* ---------- footer ---------- */
.site-footer {
  background:
    radial-gradient(800px 300px at 80% 0%, rgba(0,224,255,.05), transparent 60%),
    #04050a;
  border-top: 1px solid var(--line);
  position: relative;
}
.site-footer::before {
  content: "";
  display: block;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--volt) 30%, var(--cyan) 70%, transparent);
  opacity: .7;
  box-shadow: 0 0 20px rgba(246,102,7,.3);
}
.footer-main { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1.2fr; gap: 44px; padding: 72px 0 52px; }
.footer-brand img { height: 118px; width: auto; margin-bottom: 18px; filter: drop-shadow(0 0 16px rgba(246,102,7,.2)); }
.footer-brand p { color: var(--muted); font-size: 14px; font-weight: 300; max-width: 300px; }
.f-title {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .26em;
  font-size: 13px;
  color: var(--cyan);
  margin-bottom: 20px;
}
.f-title::before { content: "// "; color: var(--volt); }
.f-links li { margin-bottom: 10px; }
.f-links a { color: var(--muted); transition: color .2s ease, padding-left .2s ease, text-shadow .2s ease; font-size: 14.5px; font-weight: 300; }
.f-links a::before { content: "▸ "; color: var(--volt); opacity: .7; }
.f-links a:hover { color: var(--text); padding-left: 6px; text-shadow: 0 0 12px rgba(246,102,7,.3); }
.f-contact li { display: flex; gap: 12px; color: var(--muted); font-size: 14px; font-weight: 300; margin-bottom: 14px; align-items: flex-start; }
.f-contact .fi { color: var(--cyan); flex: 0 0 auto; filter: drop-shadow(0 0 6px rgba(0,224,255,.4)); }
.f-contact a:hover { color: var(--cyan); }
.social-row { display: flex; gap: 10px; margin-top: 20px; }
.social-row a {
  width: 42px; height: 42px;
  display: grid;
  place-items: center;
  background: var(--panel);
  border: 1px solid var(--line-2);
  border-radius: 12px;
  transition: all .25s ease;
  color: var(--muted);
}
.social-row a:hover { background: var(--volt); color: #fff; border-color: var(--volt); transform: translateY(-4px); box-shadow: var(--glow-volt); }

.footer-bottom { border-top: 1px solid var(--line); padding: 22px 0; font-size: 13px; font-family: var(--mono); letter-spacing: .04em; color: var(--muted); }
.footer-bottom .row { display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; }
.footer-bottom a { color: var(--volt); text-shadow: 0 0 12px rgba(246,102,7,.35); }
.footer-bottom a:hover { color: var(--cyan); text-shadow: 0 0 12px rgba(0,224,255,.5); }

/* ---------- reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(38px); transition: opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal.dl-1 { transition-delay: .08s; }
.reveal.dl-2 { transition-delay: .16s; }
.reveal.dl-3 { transition-delay: .24s; }
.reveal.dl-4 { transition-delay: .32s; }
.reveal.dl-5 { transition-delay: .4s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .nav-cta small { display: none; }
  .footer-main { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 991px) {
  .main-nav {
    position: fixed;
    top: 0; right: 0; bottom: 0; left: auto;
    width: min(330px, 88vw);
    margin: 0;
    z-index: 66;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 90px 28px 120px;
    background:
      radial-gradient(400px 260px at 100% 0%, rgba(0,224,255,.08), transparent 60%),
      radial-gradient(400px 260px at 0% 100%, rgba(246,102,7,.08), transparent 60%),
      linear-gradient(160deg, #0a0c15, #06070d);
    border-left: 1px solid var(--line-2);
    box-shadow: -40px 0 90px rgba(0, 0, 0, .6);
    transform: translateX(105%);
    transition: transform .5s cubic-bezier(.22, .9, .24, 1);
    overflow-y: auto;
  }
  .main-nav::before {
    content: "// MENÜ";
    position: absolute;
    top: 36px; left: 28px;
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: .34em;
    color: var(--cyan);
  }
  .main-nav::after {
    content: "";
    position: absolute;
    top: 62px; left: 28px; right: 28px;
    height: 1px;
    background: linear-gradient(90deg, var(--volt), rgba(0,224,255,.4), transparent);
  }
  .main-nav.open { transform: translateX(0); }
  .main-nav ul { flex-direction: column; gap: 4px; }
  .main-nav li { opacity: 0; transform: translateX(44px); transition: opacity .35s ease, transform .45s cubic-bezier(.2,.8,.2,1); }
  .main-nav.open li { opacity: 1; transform: none; }
  .main-nav.open li:nth-child(1) { transition-delay: .1s; }
  .main-nav.open li:nth-child(2) { transition-delay: .16s; }
  .main-nav.open li:nth-child(3) { transition-delay: .22s; }
  .main-nav.open li:nth-child(4) { transition-delay: .28s; }
  .main-nav.open li:nth-child(5) { transition-delay: .34s; }
  .main-nav.open li:nth-child(6) { transition-delay: .4s; }
  .main-nav a { font-size: 16.5px; padding: 13px 14px; border-left: 2px solid transparent; border-radius: 0 10px 10px 0; }
  .main-nav a:hover { background: rgba(246,102,7,.06); }
  .main-nav a.active { border-left-color: var(--volt); background: rgba(246,102,7,.08); }
  .main-nav a.active::before, .main-nav a.active::after { content: ""; margin: 0; }
  .main-nav a.drawer-cta { display: flex; }
  .nav-toggle { display: block; margin-left: auto; }
  .nav-cta { display: none; }
  .split { grid-template-columns: 1fr; gap: 44px; }
  .detail-grid { grid-template-columns: 1fr; }
  .detail-media { position: static; }
  .contact-grid { grid-template-columns: 1fr; }
  .brand img { height: 64px; }
  .site-header.scrolled .brand img { height: 56px; }
}
@media (max-width: 640px) {
  body { font-size: 15px; }
  .section { padding: 78px 0; }
  .hero-inner { padding: 140px 0 110px; }
  .site-header { inset: 10px 0 auto 0; }
  .container { width: calc(100% - 28px); }
  .footer-main { grid-template-columns: 1fr; gap: 34px; }
  .cards .card { min-height: 340px; }
  .card-body p { max-height: none; opacity: 1; margin-bottom: 12px; }
  .detail-media img:nth-child(2) { width: 84%; margin-top: -40px; }
  .gallery-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
  .gallery-grid .g-item:nth-child(6n+1) { grid-row: auto; aspect-ratio: 4/3; }
}

/* ---------- 3D kart hero (go-cart page) ---------- */
.page-hero .container { position: relative; z-index: 2; }
.kart3d-wrap {
  position: absolute;
  right: -2%;
  bottom: -4%;
  width: 58%;
  height: 96%;
  z-index: 0;
  pointer-events: none;
}
.kart3d-wrap canvas { width: 100% !important; height: 100% !important; display: block; }
.kart3d-hint {
  position: absolute;
  right: 26%;
  bottom: 22px;
  z-index: 2;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--cyan);
  opacity: .65;
  pointer-events: none;
}
@media (max-width: 991px) {
  .kart3d-wrap { width: 100%; right: 0; height: 70%; opacity: .5; }
  .kart3d-hint { display: none; }
}


/* ---------- custom icon set ---------- */
.ic {
  width: 1.2em;
  height: 1.2em;
  display: inline-block;
  vertical-align: -0.22em;
  flex: 0 0 auto;
}
.nav-cta .ico .ic { width: 19px; height: 19px; }
.hero-badges span { display: inline-flex; align-items: center; gap: 8px; }
.hero-badges b .ic { width: 15px; height: 15px; color: var(--volt); filter: drop-shadow(0 0 6px rgba(246,102,7,.6)); }
.hero-badges b { display: inline-flex; }
.feature-list .fi { color: var(--volt); filter: drop-shadow(0 0 7px rgba(246,102,7,.45)); }
.feature-list .fi .ic { width: 23px; height: 23px; }
.c-card .ci .ic { width: 22px; height: 22px; }
.f-contact .fi .ic { width: 18px; height: 18px; }
.play-btn .ic, .v-item .vp .ic { width: 24px; height: 24px; }
.btn .ic { width: 17px; height: 17px; }
.lb-btn .ic { width: 20px; height: 20px; }

/* ---------- side drawer extras ---------- */
.nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 64;
  background: rgba(4, 5, 9, .66);
  backdrop-filter: blur(5px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .35s ease;
}
.nav-backdrop.show { opacity: 1; pointer-events: auto; }
.main-nav .drawer-cta {
  display: none;
  position: absolute;
  left: 28px; right: 28px; bottom: 34px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 10px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: .05em;
  color: #fff;
  background: linear-gradient(100deg, var(--volt), #ff8a2b);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  box-shadow: var(--glow-volt);
}


/* ---------- hero 3D track (index) ---------- */
.hero3d-wrap {
  position: absolute;
  right: -3%;
  bottom: 0;
  width: 56%;
  height: 82%;
  z-index: 1;
  pointer-events: none;
}
.hero3d-wrap canvas { width: 100% !important; height: 100% !important; display: block; }
.hero-inner { position: relative; z-index: 2; }
.hero h1 { font-size: clamp(32px, 5.2vw, 64px); }
.hero p { max-width: 500px; font-size: 15.5px; }
@media (max-width: 991px) {
  .hero3d-wrap {
    right: 0;
    left: 0;
    bottom: 34px;
    width: 100%;
    height: 40%;
    opacity: .92;
    mask-image: linear-gradient(180deg, transparent 0%, black 22%);
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, black 22%);
  }
  .hero-inner { padding-bottom: 40vh; }
  .hero-badges { display: none; }
}