@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --primary: #991b1b;
  --primary-dark: #7f1d1d;
  --secondary: #b45309;
  --accent: #fbbf24;
  --dark: #1c1917;
  --light: #f5f5f4;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
}

.font-playfair {
  font-family: 'Playfair Display', serif;
}

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.show {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }

header {
  transition: background-color 0.3s ease, backdrop-filter 0.3s ease, box-shadow 0.3s ease;
}

header.header-scrolled {
  background-color: rgba(28, 25, 23, 0.95) !important;
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 24px rgba(0, 0, 0, 0.3);
}

.hamburger-line {
  display: block;
  width: 24px;
  height: 2px;
  background-color: #fbbf24;
  border-radius: 2px;
  transition: all 0.3s ease-in-out;
  transform-origin: center;
}

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

.hamburger-open .hamburger-line:nth-child(2) {
  opacity: 0;
  transform: translateX(-10px);
}

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

#mobile-menu {
  transform: translateX(100%);
  opacity: 0;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease;
}

#mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
}

#mobile-menu a {
  position: relative;
  display: inline-block;
}

#mobile-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: #fbbf24;
  transition: width 0.3s ease;
}

#mobile-menu a:hover::after {
  width: 100%;
}

.tab-btn {
  position: relative;
  white-space: nowrap;
  color: #a8a29e;
  font-weight: 500;
  padding-bottom: 8px;
  transition: color 0.3s ease;
}

.tab-btn::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: #fbbf24;
  transition: width 0.3s ease;
}

.tab-btn.active {
  color: #fbbf24;
}

.tab-btn.active::after {
  width: 100%;
}

.tab-btn:hover {
  color: #fbbf24;
}

.menu-item.hidden-item {
  display: none;
}

.menu-item.show-item {
  display: block;
}

@media (min-width: 640px) {
  .menu-item.hidden-item {
    display: none;
  }
  .menu-item.show-item {
    display: block;
  }
}

.menu-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.menu-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.2);
}

.gallery-item {
  overflow: hidden;
  cursor: pointer;
}

.gallery-item img {
  transition: transform 0.5s ease;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-item:hover img {
  transform: scale(1.1);
}

#lightbox {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease-in-out;
}

#lightbox.open {
  opacity: 1;
  pointer-events: auto;
}

.testimonial-slide {
  display: none;
  animation: fadeIn 0.5s ease forwards;
}

.testimonial-slide.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.testimonial-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
  padding: 0;
}

.testimonial-dot.active {
  background: #fbbf24;
  transform: scale(1.2);
}

.testimonial-dot:hover {
  background: rgba(251, 191, 36, 0.6);
}

.loading {
  border: 3px solid rgba(255, 255, 255, 0.1);
  border-top-color: #fbbf24;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--dark);
}

::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary-dark);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  color: #1c1917;
  font-weight: 600;
  border-radius: 9999px;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(251, 191, 36, 0.3);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  border: 1px solid #fbbf24;
  color: #fbbf24;
  font-weight: 500;
  border-radius: 9999px;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-outline:hover {
  background: #fbbf24;
  color: #1c1917;
}

.hero-parallax {
  background-attachment: fixed;
}

@media (max-width: 768px) {
  .hero-parallax {
    background-attachment: scroll;
  }
}

#loading-screen {
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

#loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}