/* Кастомные стили поверх Tailwind CDN */

:root {
  --navy: #1B365D;
  --accent: #E8792B;
  --dark: #0F1B2D;
  --light: #F7F8FA;
  --success: #22C55E;
  --text: #374151;
  --text-light: #6B7280;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Nunito Sans', system-ui, sans-serif;
  color: var(--text);
  background: #fff;
}

h1, h2, h3, h4, h5, h6, .font-display {
  font-family: 'Manrope', system-ui, sans-serif;
  letter-spacing: -0.02em;
}

.bg-navy { background-color: var(--navy); }
.bg-dark { background-color: var(--dark); }
.bg-light { background-color: var(--light); }
.bg-accent { background-color: var(--accent); }
.text-navy { color: var(--navy); }
.text-accent { color: var(--accent); }
.border-accent { border-color: var(--accent); }

/* Кнопки */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.75rem;
  border-radius: 0.75rem;
  font-weight: 700;
  font-family: 'Manrope', sans-serif;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
  white-space: nowrap;
}
.btn-accent {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 8px 24px rgba(232,121,43,.35);
}
.btn-accent:hover { transform: translateY(-2px); background: #d96a1c; }
.btn-outline {
  background: transparent;
  border: 2px solid #fff;
  color: #fff;
}
.btn-outline:hover { background: #fff; color: var(--navy); }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: #142849; }

/* Hero */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  background:
    linear-gradient(135deg, rgba(15,27,45,.85) 0%, rgba(27,54,93,.75) 100%),
    linear-gradient(135deg, #1B365D 0%, #0F1B2D 100%);
  background-size: cover;
  background-position: center;
  color: #fff;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(232,121,43,.18), transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(34,197,94,.10), transparent 40%);
  pointer-events: none;
}
.hero > * { position: relative; z-index: 1; }

/* Карточки */
.card {
  background: #fff;
  border-radius: 1rem;
  box-shadow: 0 4px 20px rgba(15,27,45,.06);
  transition: transform .25s ease, box-shadow .25s ease;
  overflow: hidden;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 14px 40px rgba(15,27,45,.12); }

/* Заглушка картинки */
.placeholder-img {
  background: linear-gradient(135deg, #1B365D 0%, #2a4a7a 100%);
  background-image:
    radial-gradient(circle at 30% 30%, rgba(232,121,43,.15), transparent 50%),
    linear-gradient(135deg, #1B365D 0%, #2a4a7a 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.6);
  font-family: 'Manrope', sans-serif;
  font-weight: 600;
  min-height: 220px;
  padding: 1rem;
  text-align: center;
}

/* Smart-image: aspect-ratio резервирует место → нет CLS */
.smart-img-wrapper {
  display: block;
  width: 100%;
  background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
  overflow: hidden;
  border-radius: inherit;
}
.smart-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity .4s ease, transform .6s ease;
}
.smart-img[loading="lazy"] { opacity: 0; }
.smart-img.is-loaded { opacity: 1; }
.card:hover .smart-img { transform: scale(1.04); }

/* Sticky-шапка */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #eef0f3;
}

/* Scroll-reveal */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* Аккордеон FAQ */
details.faq-item {
  border-bottom: 1px solid #e5e7eb;
  padding: 1.25rem 0;
}
details.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  font-family: 'Manrope', sans-serif;
  color: var(--navy);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
details.faq-item summary::-webkit-details-marker { display: none; }
details.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--accent);
  transition: transform .2s ease;
}
details.faq-item[open] summary::after { content: '−'; }
details.faq-item p { margin-top: .75rem; color: var(--text-light); }

/* Sticky CTA для мобильного */
.mobile-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--navy);
  padding: .75rem;
  display: flex;
  gap: .5rem;
  z-index: 40;
  box-shadow: 0 -8px 24px rgba(0,0,0,.15);
}
@media (min-width: 768px) { .mobile-cta { display: none; } }

/* Alpine cloak — скрывает элементы до инициализации */
[x-cloak] { display: none !important; }

/* Бейджи */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .4rem .75rem;
  border-radius: 999px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  font-size: .85rem;
  font-weight: 600;
}