/* ==========================================================================
   Therealred App — shared design system
   Palette: void black / VEXSEVEN red / dark red / warm grey text
   ========================================================================== */

:root {
  --bg-color: #000000;
  --bg-elevated: #0a0a0a;
  --accent-red: #ff0000;
  --accent-red-soft: rgba(255, 0, 0, 0.12);
  --dark-red: #550000;
  --text-main: #ffffff;
  --text-dim: #888888;
  --text-faint: #555555;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent-red);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- ambient glow ---------- */

.glow {
  position: fixed;
  width: 560px;
  height: 560px;
  background: var(--accent-red);
  filter: blur(200px);
  border-radius: 50%;
  opacity: 0.1;
  z-index: 0;
  pointer-events: none;
}

.glow--top {
  top: -220px;
  left: -160px;
}

.glow--bottom {
  bottom: -260px;
  right: -180px;
  opacity: 0.08;
}

/* ---------- site header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 2rem;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--dark-red);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: -0.5px;
  text-decoration: none;
  font-size: 1.05rem;
  text-transform: uppercase;
  color: var(--text-main);
}

.brand-mark {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--accent-red);
  box-shadow: 0 0 12px var(--accent-red);
  flex-shrink: 0;
}

.brand small {
  display: block;
  color: var(--text-dim);
  font-size: 0.6rem;
  letter-spacing: 2px;
  font-weight: 700;
  margin-top: 2px;
}

.nav-inline {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.nav-inline a {
  text-decoration: none;
  color: var(--text-dim);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color 0.25s var(--ease);
}

.nav-inline a:hover {
  color: var(--text-main);
}

/* ---------- lang switch ---------- */

.lang-switch {
  background: var(--accent-red-soft);
  border: 1px solid var(--dark-red);
  color: var(--accent-red);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.25s var(--ease);
  text-transform: uppercase;
  font-family: inherit;
}

.lang-switch:hover {
  background: var(--accent-red);
  color: #fff;
  box-shadow: 0 0 20px var(--accent-red);
}

/* ---------- generic container / card ---------- */

.container {
  position: relative;
  z-index: 1;
  max-width: 960px;
  margin: 0 auto;
  padding: 3rem 1.5rem 5rem;
}

.card {
  position: relative;
  z-index: 1;
  padding: 3rem;
  background: rgba(15, 15, 15, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--dark-red);
  border-radius: var(--radius-md);
  box-shadow:
    0 25px 50px rgba(0, 0, 0, 0.9),
    0 0 35px rgba(255, 0, 0, 0.08);
}

.red-line {
  width: 70px;
  height: 4px;
  background: var(--accent-red);
  box-shadow: 0 0 15px var(--accent-red);
  border: none;
}

.badge {
  display: inline-block;
  padding: 6px 14px;
  background: var(--accent-red-soft);
  border: 1px solid var(--dark-red);
  color: var(--accent-red);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  border-radius: 20px;
  margin-bottom: 1.2rem;
}

h1 {
  font-weight: 900;
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin: 0 0 1.2rem;
  letter-spacing: -1px;
  text-transform: uppercase;
  line-height: 1.1;
}

h2 {
  font-size: 1.3rem;
  margin-top: 2.5rem;
  margin-bottom: 0.8rem;
  color: var(--accent-red);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-left: 3px solid var(--accent-red);
  padding-left: 10px;
}

h3 {
  font-size: 1.05rem;
  color: var(--text-main);
  margin: 1.4rem 0 0.5rem;
}

p,
ul,
ol {
  color: var(--text-dim);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1.2rem;
}

ul,
ol {
  padding-left: 1.5rem;
}

li {
  margin-bottom: 0.6rem;
  color: var(--text-dim);
}

strong {
  color: var(--text-main);
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

th,
td {
  text-align: left;
  padding: 10px 12px;
  border: 1px solid var(--dark-red);
  color: var(--text-dim);
}

th {
  color: var(--text-main);
  background: rgba(255, 0, 0, 0.06);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 1px;
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 25px;
  border: 1px solid var(--dark-red);
  border-radius: var(--radius-sm);
  color: var(--accent-red);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  transition: all 0.25s var(--ease);
  background: var(--accent-red-soft);
  cursor: pointer;
}

.btn:hover {
  background: var(--accent-red);
  color: #fff;
  box-shadow: 0 0 20px var(--accent-red);
  transform: translateY(-1px);
}

.btn-solid {
  background: var(--accent-red);
  color: #fff;
}

.btn-solid:hover {
  box-shadow: 0 0 25px var(--accent-red);
}

/* ---------- footer / nav-links row ---------- */

.nav-links {
  margin-top: 3rem;
  padding-top: 1.8rem;
  border-top: 1px solid var(--dark-red);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.status {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-dim);
}

.site-footer {
  position: relative;
  z-index: 1;
  padding: 2.5rem 2rem;
  border-top: 1px solid var(--dark-red);
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: center;
  justify-content: space-between;
}

.site-footer .footer-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.site-footer a {
  text-decoration: none;
  color: var(--text-dim);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: color 0.25s var(--ease);
}

.site-footer a:hover {
  color: var(--accent-red);
}

.lang-content {
  display: none;
}

.lang-content.active {
  display: block;
}

/* ---------- responsive ---------- */

@media (max-width: 720px) {
  .site-header {
    padding: 1rem 1.2rem;
  }
  .nav-inline {
    gap: 0.9rem;
  }
  .nav-inline span.link-label {
    display: none;
  }
  .card {
    padding: 1.8rem;
  }
  .container {
    padding: 2rem 1rem 3.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}