/* =============================================
   PHÚ YÊN 268 — Wedding Restaurant
   Feng Shui Color Palette: Mộc (Wood) + Hỏa (Fire)
   ============================================= */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,700&family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400&family=Great+Vibes&display=swap');

/* --- Custom Properties (Feng Shui) --- */
:root {
  /* Hỏa (Fire) — Primary */
  --fire-deep: #6B0F1A;
  --fire-primary: #8B1A1A;
  --fire-medium: #A0242A;
  --fire-bright: #C41E3A;
  --fire-light: #E8485C;

  /* Thổ (Earth from Fire) — Gold */
  --gold-deep: #8B6914;
  --gold-primary: #D4AF37;
  --gold-bright: #FFD700;
  --gold-light: #FFF0B3;
  --gold-shimmer: linear-gradient(135deg, #D4AF37 0%, #FFD700 25%, #D4AF37 50%, #FFD700 75%, #D4AF37 100%);

  /* Mộc (Wood) — Accent */
  --wood-deep: #0A4B35;
  --wood-primary: #0D6B4E;
  --wood-medium: #1C7A5A;
  --wood-light: #2E9B6E;

  /* Neutrals */
  --bg-cream: #FFFEF2;
  --bg-ivory: #FFF9F0;
  --bg-dark: #1A1A1A;
  --bg-darker: #111111;
  --text-dark: #2C2C2C;
  --text-light: #F5F0E8;
  --text-muted: #8A8278;
  --border-gold: rgba(212, 175, 55, 0.3);
  --white: #ffffff;
  --gold-secondary: #caa145;
  --burgundy-primary: #7a1524;
  --shadow-lg: 0 18px 40px rgba(0, 0, 0, 0.16);

  /* Typography */
  --font-display: 'Playfair Display', 'Georgia', serif;
  --font-body: 'Cormorant Garamond', 'Times New Roman', serif;
  --font-script: 'Great Vibes', cursive;

  /* Spacing */
  --section-padding: 100px 0;
  --container-width: 1200px;

  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: all 0.2s ease;
  --pattern-gold-soft: rgba(212, 175, 55, 0.08);
  --pattern-fire-soft: rgba(139, 26, 26, 0.08);
  --pattern-wood-soft: rgba(13, 107, 78, 0.08);
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-dark);
  background: var(--bg-cream);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  background-image:
    radial-gradient(circle at 10% 15%, rgba(212, 175, 55, 0.06) 0%, transparent 26%),
    radial-gradient(circle at 90% 78%, rgba(139, 26, 26, 0.05) 0%, transparent 24%);
}

section {
  scroll-margin-top: 96px;
}

/* Reduce initial rendering cost for below-the-fold sections */
.about-section,
.services-section,
.stats-section,
.menu-section,
.gallery-section,
.booking-section,
.contact-section,
.footer {
  content-visibility: auto;
  contain-intrinsic-size: 1px 900px;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

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

.container {
  width: 90%;
  max-width: var(--container-width);
  margin: 0 auto;
}

/* --- Loading Screen --- */
.loading-screen {
  position: fixed;
  inset: 0;
  background: var(--bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
}

.loading-logo {
  text-align: center;
  animation: loadPulse 1.5s ease-in-out infinite;
}

.loading-logo h2 {
  font-family: var(--font-script);
  color: var(--gold-primary);
  font-size: 3rem;
  margin-bottom: 10px;
}

.loading-logo .loading-bar {
  width: 120px;
  height: 2px;
  background: rgba(212, 175, 55, 0.2);
  margin: 0 auto;
  border-radius: 2px;
  overflow: hidden;
}

.loading-logo .loading-bar::after {
  content: '';
  display: block;
  width: 40%;
  height: 100%;
  background: var(--gold-primary);
  animation: loadSlide 1.2s ease-in-out infinite;
}

@keyframes loadPulse {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.7;
  }
}

@keyframes loadSlide {
  0% {
    transform: translateX(-100%);
  }

  100% {
    transform: translateX(350%);
  }
}

/* --- Navigation --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-brand-icon {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  border: 2px solid var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(212, 175, 55, 0.1);
}

.nav-brand-icon span {
  font-family: var(--font-script);
  font-size: 1.4rem;
  color: var(--gold-primary);
}

.nav-brand h1 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--gold-primary);
  font-weight: 600;
  letter-spacing: 1px;
}

.nav-brand h1 small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 400;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
  align-items: center;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-light);
  letter-spacing: 1px;
  text-transform: uppercase;
  position: relative;
  font-weight: 500;
}

.nav-links a:focus-visible,
.nav-cta:focus-visible,
.btn-primary:focus-visible,
.btn-outline:focus-visible,
.menu-tab:focus-visible,
.btn-submit:focus-visible,
.float-btn:focus-visible {
  outline: 2px solid var(--gold-bright);
  outline-offset: 3px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--gold-primary);
  transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links a:hover {
  color: var(--gold-primary);
}

.nav-cta {
  display: inline-block;
  padding: 10px 24px;
  background: var(--gold-primary);
  color: var(--bg-dark) !important;
  border-radius: 4px;
  font-weight: 600 !important;
  letter-spacing: 1px !important;
  transition: var(--transition-smooth);
}

.nav-cta:hover {
  background: var(--gold-bright);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(212, 175, 55, 0.4);
}

.nav-cta::after {
  display: none !important;
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
  z-index: 1001;
}

.nav-toggle span {
  width: 28px;
  height: 2px;
  background: var(--gold-primary);
  transition: var(--transition-smooth);
  border-radius: 2px;
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Golden Ornament Divider --- */
.ornament-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 10px 0;
}

.ornament-divider .line {
  width: 80px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold-primary), transparent);
}

.ornament-divider .diamond {
  width: 10px;
  height: 10px;
  border: 1.5px solid var(--gold-primary);
  transform: rotate(45deg);
}

/* --- Section Header --- */
.section-header {
  text-align: center;
  margin-bottom: 60px;
  position: relative;
}

.section-header .section-tag {
  font-family: var(--font-script);
  font-size: 1.8rem;
  color: var(--gold-primary);
  display: block;
  margin-bottom: 8px;
}

.section-header h2 {
  font-size: 2.8rem;
  color: var(--text-dark);
  margin-bottom: 16px;
  letter-spacing: 2px;
  text-shadow: 0 2px 18px rgba(212, 175, 55, 0.12);
}

.section-header p {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

.dark-section .section-header h2 {
  color: var(--text-light);
}

.dark-section .section-header p {
  color: rgba(245, 240, 232, 0.6);
}

.about-section::before,
.menu-section::before,
.booking-section::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(120deg, transparent 0%, var(--pattern-gold-soft) 50%, transparent 100%),
    radial-gradient(circle at 14% 85%, var(--pattern-fire-soft) 0%, transparent 35%),
    radial-gradient(circle at 88% 10%, var(--pattern-wood-soft) 0%, transparent 30%);
  opacity: 0.7;
}

/* =============================================
   HERO SECTION
   ============================================= */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--bg-dark);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.1);
  transition: transform 15s ease;
}

.hero:hover .hero-bg img {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
      rgba(26, 26, 26, 0.4) 0%,
      rgba(107, 15, 26, 0.56) 35%,
      rgba(13, 107, 78, 0.2) 55%,
      rgba(26, 26, 26, 0.85) 100%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: var(--text-light);
  padding: 0 20px;
}

.hero-ornament-top {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeDown 1s ease 0.3s forwards;
}

.hero-ornament-top .h-line {
  width: 100px;
  height: 1px;
  background: var(--gold-primary);
}

.hero-ornament-top .h-diamond {
  width: 12px;
  height: 12px;
  border: 2px solid var(--gold-primary);
  transform: rotate(45deg);
}

.hero-tagline {
  font-family: var(--font-script);
  font-size: 2.2rem;
  color: var(--gold-bright);
  margin-bottom: 16px;
  opacity: 0;
  animation: fadeUp 1s ease 0.5s forwards;
}

.hero-title {
  font-size: 4.5rem;
  letter-spacing: 8px;
  text-transform: uppercase;
  line-height: 1.1;
  margin-bottom: 12px;
  opacity: 0;
  animation: fadeUp 1s ease 0.7s forwards;
}

.hero-title .highlight {
  color: var(--gold-primary);
  display: block;
  font-size: 5.5rem;
  letter-spacing: 12px;
  text-shadow:
    0 0 14px rgba(212, 175, 55, 0.2),
    0 0 30px rgba(212, 175, 55, 0.14);
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: 1.3rem;
  letter-spacing: 6px;
  text-transform: uppercase;
  color: rgba(245, 240, 232, 0.7);
  margin-bottom: 40px;
  opacity: 0;
  animation: fadeUp 1s ease 0.9s forwards;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 1s ease 1.1s forwards;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 40px;
  background: var(--gold-primary);
  color: var(--bg-dark);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 10px 24px rgba(212, 175, 55, 0.22);
}

.btn-primary:hover {
  background: var(--gold-bright);
  transform: translateY(-3px);
  box-shadow: 0 14px 34px rgba(212, 175, 55, 0.45);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 40px;
  background: transparent;
  color: var(--gold-primary);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: 2px solid var(--gold-primary);
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-outline:hover {
  background: var(--gold-primary);
  color: var(--bg-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(212, 175, 55, 0.3);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--gold-primary);
  font-size: 0.75rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
  animation: scrollBounce 2s ease-in-out infinite;
}

.hero-scroll-indicator .scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold-primary), transparent);
}

@keyframes scrollBounce {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(8px);
  }
}

/* --- Hero Animations --- */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =============================================
   ABOUT SECTION
   ============================================= */
.about-section {
  padding: var(--section-padding);
  background: var(--bg-cream);
  position: relative;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  display: flex;
  gap: 20px;
  align-items: flex-end;
}

.about-image-col {
  flex: 1;
}

.about-image-col-accent {
  padding-bottom: 20px;
}

.arch-shape {
  border-radius: 15rem 15rem 10px 10px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--gold-secondary);
}

.about-image-main.arch-shape {
  height: 550px;
  width: 100%;
}

.about-image-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.about-image-main:hover img {
  transform: scale(1.05);
}

.about-image-accent.arch-shape {
  height: 400px;
  width: 100%;
  margin-bottom: 40px;
}

.about-image-accent img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.about-image-accent:hover img {
  transform: scale(1.05);
}

.about-experience-badge {
  position: absolute;
  bottom: 0px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--burgundy-primary);
  width: 120px;
  height: 120px;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 10px 20px rgba(139, 26, 26, 0.3);
  border: 4px solid var(--gold-primary);
  z-index: 3;
}

.about-experience-badge .number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}

.about-experience-badge .label {
  font-size: 0.55rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 2px;
}

.about-text .about-intro {
  font-family: var(--font-script);
  font-size: 1.8rem;
  color: var(--gold-primary);
  margin-bottom: 12px;
}

.about-text h2 {
  font-size: 2.5rem;
  color: var(--text-dark);
  margin-bottom: 20px;
  line-height: 1.2;
}

.about-text h2 span {
  color: var(--fire-primary);
}

.about-text .about-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 30px;
  line-height: 1.8;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 30px;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: rgba(212, 175, 55, 0.06);
  border-radius: 8px;
  border-left: 3px solid var(--gold-primary);
  transition: var(--transition-smooth);
  backdrop-filter: blur(2px);
}

.about-feature:hover {
  background: rgba(212, 175, 55, 0.12);
  transform: translateX(4px);
}

.about-feature .icon {
  font-size: 1.5rem;
}

.about-feature .text {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-dark);
}

/* =============================================
   SERVICES SECTION
   ============================================= */
.services-section {
  padding: var(--section-padding);
  background: var(--bg-dark);
  position: relative;
  overflow: hidden;
}

.services-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(139, 26, 26, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(13, 107, 78, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}

.service-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: 18px;
  padding: 40px 28px;
  text-align: center;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(4px);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gold-shimmer);
  background-size: 200% 100%;
  opacity: 0;
  transition: opacity 0.4s ease;
  animation: shimmer 3s ease-in-out infinite;
}

.service-card:hover {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.03));
  transform: translateY(-8px);
  border-color: var(--gold-primary);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3), 0 0 30px rgba(212, 175, 55, 0.1);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  background: rgba(212, 175, 55, 0.08);
  border: 1.5px solid rgba(212, 175, 55, 0.2);
  transition: var(--transition-smooth);
}

.service-card:hover .service-icon {
  background: rgba(212, 175, 55, 0.15);
  border-color: var(--gold-primary);
  transform: scale(1.1);
}

.service-card h3 {
  color: var(--gold-primary);
  font-size: 1.2rem;
  margin-bottom: 12px;
  letter-spacing: 1px;
}

.service-card p {
  color: rgba(245, 240, 232, 0.55);
  font-size: 0.95rem;
  line-height: 1.7;
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }

  100% {
    background-position: 200% 0;
  }
}

/* =============================================
   MENU SECTION
   ============================================= */
.menu-section {
  padding: var(--section-padding);
  background: var(--bg-ivory);
}

.set-menu-grid {
  display: block;
  max-width: 800px;
  margin: 0 auto;
}

.set-menu-card {
  background: #ffffff;
  padding: 15px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
  transition: transform 0.3s ease;
  position: relative;
}

.set-menu-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.25);
}

.card-inner-border {
  border: 1.5px solid #1a365d;
  padding: 40px 30px;
  text-align: center;
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.corner-decor {
  position: absolute;
  width: 50px;
  height: 50px;
  z-index: 2;
}
.corner-tl { top: -3px; left: -3px; border-top: 5px solid #c51111; border-left: 5px solid #c51111; }
.corner-tr { top: -3px; right: -3px; border-top: 5px solid #c51111; border-right: 5px solid #c51111; }
.corner-bl { bottom: -3px; left: -3px; border-bottom: 5px solid #c51111; border-left: 5px solid #c51111; }
.corner-br { bottom: -3px; right: -3px; border-bottom: 5px solid #c51111; border-right: 5px solid #c51111; }

.menu-header {
  margin-bottom: 30px;
}

.brand-name {
  font-family: var(--font-script);
  font-size: 4rem;
  color: #c51111;
  margin-bottom: 15px;
  font-weight: normal;
  line-height: 1;
}

.brand-desc {
  font-family: 'Arial', sans-serif;
  font-size: 0.85rem;
  line-height: 1.6;
  color: #1a1a1a;
  font-weight: bold;
  margin-bottom: 15px;
}

.brand-contact {
  font-family: 'Arial', sans-serif;
  font-size: 0.95rem;
  color: #c51111;
  font-weight: bold;
  padding-bottom: 25px;
  border-bottom: 1.5px solid #1a365d;
}

.menu-title-main {
  font-family: 'Georgia', serif;
  font-size: 2.2rem;
  color: #1a365d;
  font-weight: 900;
  letter-spacing: 2px;
  margin-bottom: 35px;
  text-shadow: 1px 1px 0px rgba(0,0,0,0.1);
}

.menu-body-layout {
  text-align: left;
  padding: 0 40px;
  flex-grow: 1;
}

@media (max-width: 768px) {
  .menu-body-layout {
    padding: 0 10px;
  }
}

.set-menu-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.set-menu-list li {
  font-family: 'Georgia', serif;
  font-size: 1.25rem;
  color: #1a1a1a;
  padding: 10px 0;
  display: flex;
  gap: 15px;
  align-items: baseline;
  border-bottom: 1px dotted rgba(26, 54, 93, 0.3);
}

.set-menu-list li .num {
  font-weight: bold;
  font-family: 'Georgia', serif;
  font-size: 1.25rem;
  min-width: 30px;
  text-align: right;
  color: #1a365d;
}

.set-menu-list li .dish {
  font-weight: 600;
}

.menu-footer {
  margin-top: 40px;
  border-top: 1.5px solid #1a365d;
  padding-top: 25px;
}

.greeting {
  font-family: var(--font-script);
  font-size: 2.5rem;
  color: #1a365d;
}

/* =============================================
   GALLERY SECTION
   ============================================= */
.gallery-section {
  padding: var(--section-padding);
  background: var(--bg-dark);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 250px;
  gap: 12px;
}

.vip-gallery {
  gap: 12px;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  cursor: pointer;
  border: 1px solid rgba(212, 175, 55, 0.14);
}

.gallery-item:nth-child(1) {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-item:nth-child(5) {
  grid-column: span 2;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(107, 15, 26, 0.78) 0%, rgba(13, 107, 78, 0.2) 45%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
  display: flex;
  align-items: flex-end;
  padding: 20px;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay span {
  color: var(--gold-bright);
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 1px;
}

.gallery-empty-state {
  grid-column: 1 / -1;
  min-height: 280px;
  border: 1px dashed rgba(212, 175, 55, 0.5);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  text-align: center;
  padding: 28px;
}

.gallery-empty-state h3 {
  color: var(--gold-primary);
  font-size: 1.8rem;
}

.gallery-empty-state p {
  max-width: 620px;
  color: rgba(245, 240, 232, 0.7);
  font-size: 1.05rem;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s ease;
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 85%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 0 60px rgba(212, 175, 55, 0.2);
}

.lightbox-close {
  position: absolute;
  top: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--gold-primary);
  border-radius: 50%;
  color: var(--gold-primary);
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.lightbox-close:hover {
  background: var(--gold-primary);
  color: var(--bg-dark);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--gold-primary);
  border-radius: 50%;
  color: var(--gold-primary);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.lightbox-nav:hover {
  background: var(--gold-primary);
  color: var(--bg-dark);
}

.lightbox-prev {
  left: 30px;
}

.lightbox-next {
  right: 30px;
}

/* =============================================
   STATS SECTION
   ============================================= */
.stats-section {
  padding: 80px 0;
  background: var(--fire-primary);
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.stats-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 10% 50%, rgba(212, 175, 55, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 90% 50%, rgba(212, 175, 55, 0.1) 0%, transparent 40%);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  position: relative;
  z-index: 1;
}

.stat-item {
  text-align: center;
  color: var(--text-light);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(212, 175, 55, 0.14);
  border-radius: 14px;
  padding: 24px 16px;
  backdrop-filter: blur(2px);
}

.stat-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--gold-bright);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  opacity: 0.8;
}

/* =============================================
   BOOKING SECTION
   ============================================= */
.booking-section {
  padding: var(--section-padding);
  background: var(--bg-cream);
}

.booking-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.booking-info h2 {
  font-size: 2.5rem;
  color: var(--text-dark);
  margin-bottom: 20px;
}

.booking-info h2 span {
  color: var(--fire-primary);
}

.booking-intro {
  font-family: var(--font-script);
  font-size: 1.8rem;
  color: var(--gold-primary);
}

.booking-info p {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 30px;
  line-height: 1.8;
}

.booking-advantages {
  list-style: none;
}

.booking-advantages li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  font-size: 1.05rem;
  color: var(--text-dark);
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

.booking-advantages li .check {
  color: var(--wood-primary);
  font-size: 1.2rem;
}

.booking-form {
  background: white;
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.15);
  position: relative;
  overflow: hidden;
}

.booking-form::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 100% 0%, rgba(212, 175, 55, 0.16), transparent 40%),
    radial-gradient(circle at 0% 100%, rgba(139, 26, 26, 0.08), transparent 35%);
  pointer-events: none;
}

.booking-form h3 {
  font-size: 1.6rem;
  color: var(--fire-primary);
  margin-bottom: 24px;
  text-align: center;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid rgba(212, 175, 55, 0.2);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-dark);
  background: var(--bg-ivory);
  transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold-primary);
  box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.1);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.booking-form .btn-submit {
  width: 100%;
  padding: 16px;
  background: var(--fire-primary);
  color: var(--gold-bright);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition-smooth);
  margin-top: 10px;
}

.booking-form .btn-submit:hover {
  background: var(--fire-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(139, 26, 26, 0.3);
}

/* =============================================
   CONTACT SECTION
   ============================================= */
.contact-section {
  padding: var(--section-padding);
  background: var(--bg-dark);
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
}

.contact-info-box {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(212, 175, 55, 0.1);
  border-radius: 12px;
  margin-bottom: 20px;
  transition: var(--transition-smooth);
  backdrop-filter: blur(2px);
}

.contact-info-box:hover {
  border-color: var(--gold-primary);
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-3px);
}

.contact-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-info-box h4 {
  color: var(--gold-primary);
  font-size: 1rem;
  margin-bottom: 6px;
  letter-spacing: 1px;
}

.contact-info-box p {
  color: rgba(245, 240, 232, 0.7);
  font-size: 0.95rem;
  line-height: 1.6;
}

.contact-info-box a {
  color: var(--gold-bright);
}

.contact-info-box a:hover {
  text-decoration: underline;
}

.contact-map {
  border-radius: 12px;
  overflow: hidden;
  height: 100%;
  min-height: 400px;
  border: 1px solid rgba(212, 175, 55, 0.2);
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(30%) contrast(1.1);
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--bg-darker);
  border-top: 1px solid rgba(212, 175, 55, 0.15);
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--gold-primary) 20%, var(--fire-primary) 50%, var(--gold-primary) 80%, transparent 100%);
  opacity: 0.75;
}

.footer-main {
  padding: 60px 0 40px;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
}

.footer-brand h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--gold-primary);
  margin-bottom: 6px;
}

.footer-brand .footer-tagline {
  font-family: var(--font-script);
  color: var(--gold-primary);
  font-size: 1.2rem;
  opacity: 0.7;
  margin-bottom: 16px;
}

.footer-brand p {
  color: rgba(245, 240, 232, 0.5);
  font-size: 0.95rem;
  line-height: 1.7;
}

.footer-col h4 {
  color: var(--gold-primary);
  font-size: 1rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  color: rgba(245, 240, 232, 0.5);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.footer-col ul li a:hover {
  color: var(--gold-primary);
  padding-left: 8px;
}

.footer-bottom {
  padding: 20px 0;
  border-top: 1px solid rgba(212, 175, 55, 0.1);
  text-align: center;
}

.footer-bottom p {
  color: rgba(245, 240, 232, 0.35);
  font-size: 0.85rem;
}

.footer-bottom .heart {
  color: var(--fire-bright);
}

/* =============================================
   FLOATING ACTION BUTTONS
   ============================================= */
.floating-buttons {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  transition: var(--transition-smooth);
  cursor: pointer;
  border: none;
}

.float-btn:hover {
  transform: scale(1.1) translateY(-3px);
}

.float-btn.phone {
  background: linear-gradient(135deg, var(--fire-primary), var(--fire-deep));
}

.float-btn.zalo {
  background: #0068FF;
}

.float-btn.scroll-top {
  background: linear-gradient(135deg, var(--gold-primary), var(--gold-deep));
  color: var(--bg-dark);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.float-btn.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

/* =============================================
   SCROLL ANIMATIONS
   ============================================= */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: all 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 200px;
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 70px 0;
  }

  .container {
    width: min(100% - 28px, var(--container-width));
  }

  .navbar {
    padding: 12px 0;
  }

  .navbar.scrolled {
    padding: 10px 0;
  }

  .nav-brand-icon {
    width: 40px;
    height: 40px;
  }

  .nav-brand h1 {
    font-size: 1rem;
  }

  .nav-brand h1 small {
    font-size: 0.58rem;
    letter-spacing: 1.8px;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(86%, 340px);
    height: 100vh;
    background: rgba(17, 17, 17, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 20px;
    transition: right 0.4s ease;
    padding: 34px 24px;
    box-shadow: -8px 0 40px rgba(0, 0, 0, 0.35);
  }

  .nav-links.open {
    right: 0;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 2.5rem);
    letter-spacing: 2px;
  }

  .hero-title .highlight {
    font-size: clamp(2.4rem, 9vw, 3rem);
    letter-spacing: 2px;
  }

  .service-card {
    border-radius: 14px;
  }

  .hero-tagline {
    font-size: 1.45rem;
  }

  .hero-subtitle {
    font-size: 0.9rem;
    letter-spacing: 0.8px;
    line-height: 1.5;
    margin-bottom: 28px;
    padding: 0 8px;
  }

  .hero {
    min-height: 620px;
    height: 92svh;
  }

  .hero-buttons {
    width: 100%;
    gap: 12px;
  }

  .btn-primary,
  .btn-outline {
    min-height: 46px;
    padding: 14px 20px;
    font-size: 0.88rem;
    letter-spacing: 1px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image-accent {
    display: none;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .menu-grid {
    grid-template-columns: 1fr;
  }

  .menu-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 18px 16px;
  }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 160px;
  }

  .gallery-item:nth-child(1) {
    grid-column: span 2;
    grid-row: span 1;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .stat-item {
    padding: 16px 10px;
    border-radius: 12px;
  }

  .stat-number {
    font-size: 2rem;
  }

  .booking-grid {
    grid-template-columns: 1fr;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .section-header h2 {
    font-size: 2rem;
    letter-spacing: 1px;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .section-header p {
    font-size: 1rem;
    line-height: 1.6;
    max-width: 92%;
  }

  .menu-tabs {
    justify-content: flex-start;
    margin-bottom: 32px;
    gap: 8px;
  }

  .menu-tab {
    min-height: 44px;
    padding: 10px 14px;
    font-size: 0.76rem;
    letter-spacing: 0.4px;
  }

  .gallery-tabs {
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: thin;
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
  }

  .floating-buttons {
    bottom: max(16px, env(safe-area-inset-bottom));
    right: 12px;
    gap: 8px;
  }

  .float-btn {
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
  }
}

@media (max-width: 480px) {
  :root {
    --section-padding: 58px 0;
  }

  .container {
    width: min(100% - 22px, var(--container-width));
  }

  .navbar {
    padding: 10px 0;
  }

  .nav-brand-icon {
    width: 34px;
    height: 34px;
  }

  .nav-brand h1 {
    font-size: 0.85rem;
  }

  .nav-brand h1 small {
    letter-spacing: 1.2px;
  }

  .hero {
    min-height: 560px;
  }

  .hero-title {
    font-size: 1.7rem;
    letter-spacing: 1px;
  }

  .hero-title .highlight {
    font-size: 2.05rem;
    letter-spacing: 1px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .btn-primary,
  .btn-outline {
    width: 100%;
    justify-content: center;
    min-height: 44px;
    padding: 12px 14px;
    font-size: 0.8rem;
  }

  .about-features {
    grid-template-columns: 1fr;
  }

  .menu-tabs {
    gap: 7px;
  }

  .menu-tab {
    min-height: 42px;
    padding: 9px 12px;
    font-size: 0.72rem;
  }

  .about-feature {
    padding: 12px 12px;
  }

  .about-feature .text {
    font-size: 0.88rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .booking-form {
    padding: 18px 14px;
    border-radius: 14px;
  }

  .booking-form h3 {
    font-size: 1.3rem;
    margin-bottom: 16px;
  }

  .form-group {
    margin-bottom: 14px;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    min-height: 42px;
    padding: 10px 12px;
    font-size: 0.95rem;
  }

  .contact-info-box {
    padding: 14px;
    border-radius: 10px;
    margin-bottom: 12px;
  }

  .contact-icon {
    width: 40px;
    height: 40px;
    font-size: 1.05rem;
  }

  .contact-info-box h4 {
    font-size: 0.9rem;
  }

  .contact-info-box p {
    font-size: 0.86rem;
  }

  .gallery-empty-state h3 {
    font-size: 1.4rem;
  }

  .gallery-empty-state p {
    font-size: 0.95rem;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 210px;
  }

  .gallery-item:nth-child(1) {
    grid-column: span 1;
  }

  .gallery-item:nth-child(5) {
    grid-column: span 1;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .stat-number {
    font-size: 1.65rem;
  }

  .stat-label {
    font-size: 0.74rem;
    letter-spacing: 0.8px;
  }

  .footer-main {
    padding: 40px 0 24px;
    gap: 18px;
  }

  .footer-brand p,
  .footer-col ul li a {
    font-size: 0.88rem;
  }
}/* =============================================
   MENU TABS
   ============================================= */
.menu-tabs {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.menu-tab {
  padding: 12px 30px;
  background: transparent;
  border: 1px solid var(--gold-primary);
  color: var(--text-dark);
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 30px;
  transition: all 0.3s ease;
}

.menu-tab:hover {
  background: rgba(212, 175, 55, 0.1);
}

.menu-tab.active {
  background: var(--gold-primary);
  color: white;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}