/* header.css — shared site header: main nav + mobile hamburger
   Owns: .yb-nav, .yb-hamburger, .yb-mobile-menu, .yb-footer, .yb-whatsapp-fab
   Does NOT own: page-specific hero padding or content layout */

/* ─── MAIN NAV ───────────────────────────────────────────── */
.yb-nav {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  padding: 0 2rem;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(15,15,15,0.95);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(245,240,235,0.04);
  transition: all 0.4s cubic-bezier(0.25,0.1,0.25,1);
}

/* Transparent variant — used on hero pages */
.yb-nav.transparent {
  position: fixed;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom-color: transparent;
}

.yb-nav.transparent.scrolled {
  background: rgba(10,10,10,0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom-color: rgba(245,240,235,0.04);
}

.yb-nav.scrolled {
  box-shadow: 0 2px 24px rgba(0,0,0,0.4);
}

.yb-nav-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.yb-nav-logo img {
  height: 28px;
  width: auto;
  display: block;
}

/* Desktop nav links */
.yb-nav-links {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.yb-nav-links a {
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(245,240,235,0.65);
  text-decoration: none;
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  transition: all 0.2s;
  white-space: nowrap;
  letter-spacing: 0.01em;
}

.yb-nav-links a:hover,
.yb-nav-links a.active {
  color: #c9a96e;
  background: rgba(201,169,110,0.06);
}

.yb-nav-cta {
  background: transparent !important;
  color: #c9a96e !important;
  padding: 0.42rem 1.2rem !important;
  border: 1.5px solid #c9a96e !important;
  border-radius: 0 !important;
  font-weight: 600 !important;
  font-size: 0.78rem !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase !important;
  box-shadow: none;
  margin-left: 0.3rem;
  transition: all 0.3s cubic-bezier(0.25,0.1,0.25,1) !important;
}

.yb-nav-cta:hover {
  background: #c9a96e !important;
  color: #0a0a0a !important;
  transform: none !important;
}

/* ─── HAMBURGER BUTTON ───────────────────────────────────── */
.yb-hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
  z-index: 210;
  position: relative;
}

.yb-hamburger-bar {
  display: block;
  width: 22px;
  height: 1.5px;
  background: #f5f0eb;
  border-radius: 2px;
  transition: all 0.3s ease;
  margin: 5px 0;
}

.yb-hamburger.open .yb-hamburger-bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.yb-hamburger.open .yb-hamburger-bar:nth-child(2) {
  opacity: 0;
}

.yb-hamburger.open .yb-hamburger-bar:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ─── MOBILE MENU ────────────────────────────────────────── */
.yb-mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 198;
  opacity: 0;
  transition: opacity 0.3s;
}

.yb-mobile-overlay.open {
  display: block;
}

.yb-mobile-overlay.visible {
  opacity: 1;
}

.yb-mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 300px;
  max-width: 85vw;
  height: 100vh;
  background: #0a0a0a;
  z-index: 199;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  border-left: 1px solid rgba(201,169,110,0.08);
}

.yb-mobile-menu.open {
  transform: translateX(0);
}

.yb-mobile-menu-header {
  padding: 1.2rem 1.5rem;
  border-bottom: 1px solid rgba(245,240,235,0.04);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.yb-mobile-menu-header img {
  height: 30px;
  width: auto;
}

.yb-mobile-close {
  background: none;
  border: none;
  color: rgba(245,240,235,0.4);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.2rem;
  line-height: 1;
}

.yb-mobile-nav {
  padding: 1rem 0;
  flex: 1;
}

.yb-mobile-nav a {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.85rem 1.5rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.92rem;
  font-weight: 500;
  color: rgba(245,240,235,0.65);
  text-decoration: none;
  transition: all 0.15s;
  border-left: 2px solid transparent;
}

.yb-mobile-nav a:hover,
.yb-mobile-nav a.active {
  color: #c9a96e;
  background: rgba(201,169,110,0.04);
  border-left-color: #c9a96e;
}

.yb-mobile-nav-divider {
  border: none;
  border-top: 1px solid rgba(245,240,235,0.04);
  margin: 0.5rem 1.5rem;
}

.yb-mobile-contact {
  padding: 1.2rem 1.5rem;
  border-top: 1px solid rgba(245,240,235,0.04);
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.yb-mobile-contact a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 300;
  color: rgba(245,240,235,0.4);
  text-decoration: none;
}

.yb-mobile-contact a:hover {
  color: #c9a96e;
}

.yb-mobile-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: #25D366;
  color: #fff !important;
  padding: 0.65rem 1.2rem;
  border-radius: 0;
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  margin-top: 0.3rem;
  transition: opacity 0.2s;
}

.yb-mobile-whatsapp:hover {
  opacity: 0.9;
  color: #fff !important;
}

/* ─── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 768px) {
  .yb-nav { padding: 0 1.2rem; height: 48px; }
  .yb-nav-links { display: none; }
  .yb-hamburger { display: block; }
}

/* ─── WHATSAPP FLOATING BUTTON (redesigned luxury) ─────── */
.yb-whatsapp-fab {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: #0a0a0a;
  color: #c9a96e;
  border: 1.5px solid rgba(201,169,110,0.3);
  text-decoration: none;
  border-radius: 0;
  padding: 0.75rem 1.2rem;
  box-shadow: 0 4px 24px rgba(0,0,0,0.5);
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  transition: all 0.25s ease;
  white-space: nowrap;
}

@keyframes yb-fab-in {
  from { opacity: 0; transform: translateY(20px) scale(0.9); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* Subtle bounce every 10s to draw attention without being annoying */
@keyframes yb-fab-pulse {
  0%, 85%, 100% { transform: translateY(0) scale(1); }
  88%  { transform: translateY(-5px) scale(1.04); }
  92%  { transform: translateY(0) scale(1); }
  95%  { transform: translateY(-3px) scale(1.02); }
  98%  { transform: translateY(0) scale(1); }
}

.yb-whatsapp-fab {
  animation: yb-fab-in 0.5s ease-out 1.5s backwards, yb-fab-pulse 10s ease-in-out 4s infinite;
}

.yb-whatsapp-fab:hover {
  background: #c9a96e;
  color: #0a0a0a;
  border-color: #c9a96e;
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(201,169,110,0.25);
}

.yb-whatsapp-fab svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
  flex-shrink: 0;
}

@media (max-width: 480px) {
  .yb-whatsapp-fab {
    bottom: 1.2rem;
    right: 1.2rem;
    padding: 0.7rem;
  }
  .yb-fab-label { display: none; }
}

/* ─── SHARED FOOTER (luxury) ─────────────────────────────── */
.yb-footer {
  background: #050505;
  padding: 5rem 2rem 2rem;
  border-top: 1px solid rgba(245,240,235,0.04);
  font-family: 'Inter', 'Satoshi', sans-serif;
}

.yb-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.yb-footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 3rem;
}

.yb-footer-brand {
  margin-bottom: 2rem;
}

.yb-footer-brand img {
  height: 40px;
  width: auto;
  filter: brightness(0) invert(0.85);
  margin-bottom: 1rem;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.yb-footer-brand p {
  font-size: 0.85rem;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(245,240,235,0.35);
  max-width: 380px;
  margin: 0 auto 1.5rem;
}

.yb-footer-socials {
  display: flex;
  justify-content: center;
  gap: 0.8rem;
}

.yb-footer-social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid rgba(245,240,235,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: rgba(245,240,235,0.35);
  transition: all 0.2s;
}

.yb-footer-social-link:hover {
  background: rgba(201,169,110,0.08);
  border-color: rgba(201,169,110,0.3);
  color: #c9a96e;
}

.yb-footer-social-link svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

/* Footer columns grid */
.yb-footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 700px;
  margin: 0 auto 3rem;
  text-align: left;
}

.yb-footer-col h4 {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: #c9a96e;
  opacity: 0.5;
  margin-bottom: 1.1rem;
}

.yb-footer-col a {
  display: block;
  font-size: 0.85rem;
  font-weight: 300;
  color: rgba(245,240,235,0.4);
  text-decoration: none;
  margin-bottom: 0.6rem;
  transition: color 0.2s;
}

.yb-footer-col a:hover {
  color: #c9a96e;
}

.yb-footer-location {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 300;
  color: rgba(245,240,235,0.4);
  margin: 0.6rem 0 0 0;
  padding: 0;
}

.yb-footer-location svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
  color: #c9a96e;
}

.yb-footer-bottom {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.8rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(245,240,235,0.04);
}

.yb-footer-bottom p {
  font-size: 0.72rem;
  font-weight: 300;
  color: rgba(245,240,235,0.18);
  letter-spacing: 0.04em;
}

.yb-footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.yb-footer-bottom-links a {
  font-size: 0.72rem;
  font-weight: 300;
  color: rgba(245,240,235,0.2);
  text-decoration: none;
  transition: color 0.2s;
}

.yb-footer-bottom-links a:hover {
  color: #c9a96e;
}

@media (max-width: 768px) {
  .yb-footer { padding: 3rem 1.2rem 2rem; }
  .yb-footer-cols {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 1.5rem;
  }
  .yb-footer-col h4 { margin-bottom: 0.8rem; }
}

/* ─── BREADCRUMBS ─────────────────────────────────────────── */
.yb-breadcrumbs {
  padding: 0.7rem 2rem;
  background: transparent;
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  font-weight: 300;
  color: rgba(245,240,235,0.35);
  max-width: 1400px;
  margin: 0 auto;
}

.yb-breadcrumbs ol {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  padding: 0;
  margin: 0;
}

.yb-breadcrumbs li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.yb-breadcrumbs li + li::before {
  content: '›';
  color: rgba(245,240,235,0.15);
}

.yb-breadcrumbs a {
  color: rgba(245,240,235,0.35);
  text-decoration: none;
  transition: color 0.2s;
}

.yb-breadcrumbs a:hover {
  color: #c9a96e;
}

.yb-breadcrumbs [aria-current="page"] {
  color: rgba(245,240,235,0.55);
  font-weight: 500;
}