:root {
  --bg-deep: #06030d;
  --bg-panel: rgba(10, 6, 18, 0.82);
  --glass-bg: rgba(8, 5, 16, 0.78);
  --glass-border: rgba(255, 255, 255, 0.08);

  --neon-purple: #9146ff;
  --deep-purple: #4f1db3;
  --neon-blue: #00f3ff;

  --txt-main: #ffffff;
  --txt-muted: rgba(255, 255, 255, 0.62);

  --radius-lg: 24px;
  --radius-md: 16px;

  --font-main: "Inter", sans-serif;
  --font-tech: "Rajdhani", sans-serif;

  --text-xs: 12px;
  --text-sm: 14px;
  --text-md: 16px;
  --text-lg: 18px;

  --space-1: 8px;
  --space-2: 12px;
  --space-3: 16px;
  --space-4: 18px;
  --space-5: 24px;

  --shadow-card: 0 18px 40px rgba(0, 0, 0, 0.42);
  --shadow-soft: 0 10px 24px rgba(0, 0, 0, 0.22);
}

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

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg-deep);
  color: var(--txt-main);
  font-family: var(--font-main);
  height: 100%;
  overflow: hidden;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  font-size: var(--text-md);
  line-height: 1.5;
  text-rendering: optimizeLegibility;
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

.hero-btn {
  font-family: var(--font-tech);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  min-height: 46px;
  padding: 12px 22px;
  border-radius: 14px;
  font-weight: 700;
  font-size: var(--text-sm);
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
  cursor: pointer;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

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

.hero-btn:focus-visible {
  outline: 2px solid rgba(145, 70, 255, 0.9);
  outline-offset: 2px;
}

.hero-btn-ghost {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #fff;
  box-shadow: var(--shadow-soft);
}

.hero-btn-ghost:hover {
  background: rgba(145, 70, 255, 0.08);
  border-color: rgba(145, 70, 255, 0.4);
}

.hero-btn-yt {
  background: #fff;
  color: #000;
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.12);
}

.hero-btn-yt:hover {
  background: #e8e8ea;
}

.hero-btn-twitch-main {
  background: var(--neon-purple);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 12px 28px rgba(145, 70, 255, 0.28);
}

.hero-btn-twitch-main:hover {
  background: #7f36ea;
  box-shadow: 0 16px 34px rgba(145, 70, 255, 0.38);
}

.hero-btn-ic {
  width: 16px;
  height: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 16px;
}

.hero-btn-ic svg {
  width: 100%;
  height: 100%;
  display: block;
}

.hero-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: var(--shadow-card);
}

.hero-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.hero-card-title {
  font-family: var(--font-tech);
  font-weight: 700;
  font-size: var(--text-md);
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #fff;
  position: relative;
  padding-left: 14px;
}

.hero-card-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 3px;
  height: 16px;
  transform: translateY(-50%);
  border-radius: 999px;
  background: var(--neon-purple);
  box-shadow: 0 0 14px var(--neon-purple);
}

.hero-pill-accent {
  font-family: var(--font-tech);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 6px 14px;
  border-radius: 999px;
  font-weight: 700;
  font-size: var(--text-xs);
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--neon-purple);
  border: 1px solid rgba(145, 70, 255, 0.28);
  background: rgba(145, 70, 255, 0.06);
  white-space: nowrap;
}

@media (max-width: 1500px) {
  html,
  body {
    overflow: auto;
    height: auto;
  }
}

@media (max-width: 1024px) {
  .hero-card {
    padding: 20px;
  }

  .hero-btn {
    min-height: 44px;
    padding: 11px 18px;
  }
}

@media (max-width: 768px) {
  .hero-card {
    padding: 18px;
    border-radius: 20px;
  }

  .hero-card-head {
    align-items: flex-start;
    margin-bottom: 14px;
  }

  .hero-btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .hero-card {
    padding: 16px;
    border-radius: 18px;
  }

  .hero-btn {
    padding: 10px 16px;
    font-size: 13px;
  }

  .hero-pill-accent {
    padding: 6px 12px;
  }
}