/* ──────────────────────────────────────────────────
   Shared site styles for vuksoft.com
   Used by index.html and huntingbag.html
   Page-specific styles remain inline in each page.
   ────────────────────────────────────────────────── */

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

:root {
  --blue: #4a8bb5;
  --blue-dark: #3a7ca5;
  --navy: #2d3e50;
  --navy-light: #34495e;
  --moss: #5a7a3e;
  --moss-dark: #485f30;
  --amber: #c08a3e;
  --gray-50: #f8f9fa;
  --gray-100: #f1f3f5;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #ced4da;
  --gray-600: #868e96;
  --gray-800: #343a40;
  --white: #ffffff;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);

  /* Page-specific accent color — overridden inline on index.html (moss).
     Classic page uses the default (blue). */
  --accent: var(--blue);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--navy);
  line-height: 1.6;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--blue); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--blue-dark); }

img { max-width: 100%; height: auto; display: block; }

/* ── CONTAINERS ── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── NAV ── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-200);
}

.site-nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--navy);
}

.nav-brand img {
  height: 60px;
  width: auto;
}

.nav-brand-text {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.nav-brand-text span {
  font-weight: 400;
}

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
  align-items: center;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy-light);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--blue);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--navy);
  padding: 4px;
}

/* ── HERO APP BADGE (icon + text wrapper, shared) ── */
.hero-app-badge {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 28px;
}

.hero-app-badge img {
  width: 104px;
  height: 104px;
  border-radius: 23px;
  box-shadow: var(--shadow);
}

/* ── APP STORE BUTTON ── */
.btn-appstore-styled {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--navy);
  color: var(--white);
  padding: 12px 28px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.2s, transform 0.2s;
}

.btn-appstore-styled:hover {
  background: var(--navy-light);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-appstore-styled .badge-sub {
  font-size: 0.7rem;
  font-weight: 400;
  display: block;
  line-height: 1;
  opacity: 0.8;
}

.btn-appstore-styled .badge-main {
  font-size: 1.1rem;
  font-weight: 700;
  display: block;
  line-height: 1.2;
}

.btn-appstore-styled svg {
  flex-shrink: 0;
}

/* ── FAQ ── */
.faq {
  padding: 80px 0;
}

.faq-list {
  max-width: 760px;
  margin: 40px auto 0;
}

.faq-item {
  border-bottom: 1px solid var(--gray-200);
}

.faq-item summary {
  cursor: pointer;
  padding: 22px 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  list-style: none;
  position: relative;
  padding-right: 40px;
  transition: color 0.2s;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--gray-600);
  transition: transform 0.2s;
}

.faq-item[open] summary::after {
  content: '−';
  color: var(--accent);
}

.faq-item summary:hover { color: var(--blue); }

.faq-answer {
  padding: 0 0 24px;
  color: var(--navy-light);
  font-size: 0.98rem;
  line-height: 1.7;
}

/* ── CONTACT ── */
.contact {
  padding: 80px 0;
  background: var(--gray-50);
}

.contact-text {
  text-align: center;
  font-size: 1.05rem;
  color: var(--navy-light);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.7;
}

.contact-text a {
  font-weight: 700;
}

/* ── FOOTER ── */
.site-footer {
  padding: 40px 0;
  border-top: 1px solid var(--gray-200);
  background: var(--white);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--navy);
  font-weight: 700;
  font-size: 0.95rem;
}

.footer-brand img {
  height: 30px;
  width: auto;
}

.footer-brand .nav-brand-text {
  font-size: 0.8rem;
}

.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 0.85rem;
  color: var(--gray-600);
  font-weight: 600;
}

.footer-links a:hover {
  color: var(--blue);
}

.footer-copy {
  width: 100%;
  text-align: center;
  font-size: 0.8rem;
  color: var(--gray-600);
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
}

/* ── SHARED MOBILE RULES ── */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 16px 24px;
    gap: 16px;
    box-shadow: var(--shadow);
  }
  .nav-toggle { display: block; }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
  .footer-links { justify-content: center; }
}