/* ============================================================
   PNET STB Onboarding — TV-safe stylesheet
   Optimized for 1920x1080, D-pad navigation
   ============================================================ */

:root {
  --color-bg: #0a0e1a;
  --color-surface: #141929;
  --color-border: #2a3050;
  --color-accent: #e8403a;
  --color-accent-hover: #ff5a54;
  --color-text-primary: #ffffff;
  --color-text-secondary: #8a9bc4;
  --color-text-muted: #4a5a80;
  --color-focus: #4a9eff;
  --color-btn-primary: #e8403a;
  --color-btn-secondary: #1e2a44;

  --font-size-logo: 72px;
  --font-size-title: 56px;
  --font-size-body: 32px;
  --font-size-small: 24px;
  --font-size-btn: 30px;
  --font-size-footer: 20px;

  --radius: 12px;
  --focus-ring: 0 0 0 4px var(--color-focus);
}

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

html, body {
  width: 1920px;
  height: 1080px;
  overflow: hidden;
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-size: var(--font-size-body);
  -webkit-font-smoothing: antialiased;
}

.screen {
  width: 1920px;
  height: 1080px;
  display: grid;
  grid-template-rows: 160px 1fr 140px 80px;
  grid-template-areas:
    "logo"
    "content"
    "buttons"
    "footer";
  padding: 0 120px;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(232,64,58,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(74,158,255,0.06) 0%, transparent 50%),
    var(--color-bg);
}

/* ---- Logo ---- */
.logo-area {
  grid-area: logo;
  display: flex;
  align-items: center;
  gap: 24px;
  padding-top: 40px;
  border-bottom: 1px solid var(--color-border);
}

.logo-text {
  font-size: var(--font-size-logo);
  font-weight: 900;
  letter-spacing: -2px;
  color: var(--color-accent);
  line-height: 1;
}

.logo-sub {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  padding-top: 16px;
}

/* ---- Content ---- */
.content-area {
  grid-area: content;
  display: flex;
  align-items: center;
  gap: 120px;
  padding: 60px 0;
}

.title {
  font-size: var(--font-size-title);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-text-primary);
  margin-bottom: 28px;
  letter-spacing: -1px;
}

.description {
  font-size: var(--font-size-body);
  color: var(--color-text-secondary);
  line-height: 1.5;
  max-width: 720px;
}

/* ---- QR Block ---- */
.qr-block {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  margin-left: auto;
}

.qr-placeholder {
  width: 220px;
  height: 220px;
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
}

.qr-inner {
  color: var(--color-text-primary);
}

.qr-url {
  font-size: var(--font-size-small);
  color: var(--color-text-secondary);
  text-align: center;
}

/* ---- Button Row ---- */
.button-row {
  grid-area: buttons;
  display: flex;
  align-items: center;
  gap: 40px;
  padding: 20px 0;
  border-top: 1px solid var(--color-border);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 88px;
  padding: 0 60px;
  border: none;
  border-radius: var(--radius);
  font-size: var(--font-size-btn);
  font-weight: 600;
  cursor: pointer;
  outline: none;
  transition: background 0.15s, transform 0.1s;
  user-select: none;
  -webkit-user-select: none;
}

.btn-primary {
  background: var(--color-btn-primary);
  color: #ffffff;
  min-width: 360px;
}

.btn-secondary {
  background: var(--color-btn-secondary);
  color: var(--color-text-primary);
  border: 2px solid var(--color-border);
  min-width: 240px;
}

/* Focus states — D-pad / Tab navigation */
.btn:focus,
.btn.focused {
  box-shadow: var(--focus-ring);
  outline: none;
}

.btn-primary:focus,
.btn-primary.focused {
  background: var(--color-accent-hover);
  transform: scale(1.03);
}

.btn-secondary:focus,
.btn-secondary.focused {
  background: #283660;
  border-color: var(--color-focus);
  transform: scale(1.03);
}

/* ---- Footer ---- */
.footer-area {
  grid-area: footer;
  display: flex;
  align-items: center;
  border-top: 1px solid var(--color-border);
}

.footer-text {
  font-size: var(--font-size-footer);
  color: var(--color-text-muted);
}