/* ========== Header ========== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: #fff;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  transform: translateZ(0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}
header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.06); }
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}
.logo {
  display: flex;
  align-items: center;
}
.logo-img { height: 50px; width: auto; }
nav > ul { display: flex; gap: 40px; align-items: center; }
nav > ul > li { position: relative; }
nav > ul > li > a {
  font-family: 'Inter', sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #1a1a1a;
  position: relative;
  transition: color 0.3s;
  display: flex;
  align-items: center;
  gap: 4px;
}
nav > ul > li > a:hover { color: #FA0049; }
.plus-icon { font-size: 0.9rem; font-weight: 400; margin-left: 2px; transition: transform 0.3s; }
.has-dropdown:hover .plus-icon { transform: rotate(45deg); }
.dropdown {
  position: absolute;
  top: calc(100% + 20px);
  left: -16px;
  min-width: 200px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
  padding: 12px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.3s, visibility 0.3s, transform 0.3s;
}
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown::before { content: ''; position: absolute; top: -20px; left: 0; width: 100%; height: 20px; }
.dropdown a {
  display: block;
  padding: 10px 24px;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
  color: #555;
  transition: background 0.2s, color 0.2s;
}
.dropdown a:hover { background: #fff0f3; color: #FA0049; }
.hamburger { display: none; flex-direction: column; gap: 6px; cursor: pointer; z-index: 1100; }
.hamburger span { display: block; width: 28px; height: 2px; background: #1a1a1a; transition: 0.3s; }
.nav-wrap { display: flex; align-items: center; gap: 0; }
.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: 32px;
  padding: 8px 20px;
  background: #FA0049;
  color: #fff;
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  border-radius: 2px;
  transition: background 0.3s;
}
.header-cta:hover { background: #d80040; }
.header-cta svg { width: 12px; height: 12px; }

/* ========== Mobile Menu ========== */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(16px);
  z-index: 1050;
  padding: 120px 40px 40px;
  flex-direction: column;
}
.mobile-menu.active { display: flex; }
.mobile-menu a {
  font-size: 1.5rem;
  font-weight: 700;
  padding: 16px 0;
  border-bottom: 1px solid #eee;
}

/* ========== Footer ========== */
footer {
  padding: 80px 0 40px;
  background: #f9f9f9;
  border-top: 1px solid #e5e5e5;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 80px;
  margin-bottom: 60px;
}
.footer-logo-img { height: 36px; width: auto; margin-bottom: 16px; }
.footer-address { font-size: 0.85rem; color: #888; line-height: 2; }
.footer-nav {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}
.footer-nav h4 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 20px;
  color: #333;
}
.footer-nav a {
  display: block;
  font-size: 0.85rem;
  color: #777;
  margin-bottom: 12px;
  transition: color 0.3s;
}
.footer-nav a:hover { color: #FA0049; }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 40px;
  border-top: 1px solid #e5e5e5;
}
.footer-bottom p {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  color: #aaa;
}
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { font-size: 0.8rem; color: #999; transition: color 0.3s; }
.footer-bottom-links a:hover { color: #FA0049; }

/* ========== Responsive (Header / Mobile Menu / Footer) ========== */
@media (max-width: 1024px) {
  .footer-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-nav { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .header-inner { padding: 0 24px; height: 64px; }
  nav { display: none; }
  .hamburger { display: flex; }
  .header-cta { display: none; }
  .footer-nav { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
}