/* Slotozal — быстрый мобильный сайт, спокойная палитра */
:root {
  --bg: #0f1419;
  --bg-alt: #1a2332;
  --surface: #1e2a3a;
  --text: #e8ecf0;
  --text-muted: #9ca8b8;
  --accent: #3b82c6;
  --accent-hover: #2563eb;
  --border: rgba(255,255,255,0.08);
  --radius: 12px;
  --space: 1rem;
  --max-width: 720px;
  --font: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
  --safe-top: env(safe-area-inset-top);
  --safe-bottom: env(safe-area-inset-bottom);
}

*, *::before, *::after { box-sizing: border-box; }
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  padding-bottom: var(--safe-bottom);
}

/* Header — компактный, липкий */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 20, 25, 0.95);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
  padding-top: var(--safe-top);
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0.5rem 0.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  min-height: 44px;
}
.logo {
  display: block;
  text-decoration: none;
  line-height: 0;
  flex-shrink: 0;
}
.logo img {
  display: block;
  height: 28px;
  width: auto;
  max-width: 105px;
  object-fit: contain;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 1;
  min-width: 0;
}
.header-actions .btn {
  white-space: nowrap;
  padding: 0.45rem 0.5rem;
  font-size: 0.75rem;
  min-height: 36px;
}
.header-actions .btn-text-short { display: none; }
@media (max-width: 380px) {
  .header-actions .btn-text-full { display: none; }
  .header-actions .btn-text-short { display: inline; }
}
@media (min-width: 480px) {
  .header-inner { padding: var(--space) 1.25rem; gap: 1rem; min-height: 0; }
  .logo img { height: 36px; max-width: 140px; }
  .header-actions { gap: 0.5rem; }
  .header-actions .btn { padding: 0.6rem 1rem; font-size: 0.9rem; min-height: 44px; }
  .header-actions .btn-text-full { display: inline; }
  .header-actions .btn-text-short { display: none; }
}

/* Кнопки */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1rem;
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius);
  text-decoration: none;
  border: none;
  cursor: pointer;
  min-height: 44px;
  transition: background 0.2s, color 0.2s;
}
.btn-outline {
  color: var(--text-muted);
  background: transparent;
  border: 1px solid var(--border);
}
.btn-outline:hover { color: var(--text); border-color: var(--text-muted); }
.btn-primary {
  color: #fff;
  background: var(--accent);
}
.btn-primary:hover { background: var(--accent-hover); }

/* Hero */
.hero {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.5rem 1.25rem 2rem;
}
.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.5rem, 5vw, 2rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}
.hero .lead {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.05rem;
}
.hero .lead a {
  color: #60a5fa;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid #60a5fa;
}
.hero .lead a:hover {
  color: #93c5fd;
  border-bottom-color: #93c5fd;
}
.hero-cta {
  display: block;
  width: fit-content;
  margin: 1.5rem auto 0;
  text-align: center;
  font-size: 1.25rem;
  padding: 1rem 2rem;
  min-height: 56px;
}

/* Секции */
.section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.5rem 1.25rem;
}
.section-alt { background: var(--bg-alt); }
.section h2 {
  margin: 0 0 1rem;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.section p {
  margin: 0 0 1rem;
  color: var(--text-muted);
}
.section p:last-child { margin-bottom: 0; }

/* Списки */
.info-list, .bonus-list {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
  color: var(--text-muted);
}
.info-list li, .bonus-list li {
  margin-bottom: 0.5rem;
}
.bonus-list strong { color: var(--text); }

/* Footer */
.footer {
  margin-top: 2rem;
  padding: 1.5rem 1.25rem;
  padding-bottom: calc(1.5rem + var(--safe-bottom));
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
}
.footer-logo {
  font-weight: 700;
  font-size: 1.1rem;
  margin: 0 0 0.5rem;
}
.footer p { margin: 0; color: var(--text-muted); font-size: 0.9rem; }
.footer-nav {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}
.footer-nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
}
.footer-nav a:hover { color: var(--text); }


/* Улучшение читаемости на больших экранах */
@media (min-width: 600px) {
  .section, .hero { padding-left: 1.5rem; padding-right: 1.5rem; }
  .section h2 { font-size: 1.5rem; }
}