/* --- Variables y Paleta Oficial --- */
:root {
  --color-bg-main: #111111;
  --color-bg-surface: #1a1715;
  --color-bg-restaurant: #cf8f00;

  --color-primary: #cf8f00;
  --color-primary-hover: #b87e00;
  --color-accent-wheat: #f5cf73;

  --color-cream-light: #fef2d5;
  --color-cream-base: #f3ecd5;

  --color-brown: #815945;
  --color-chocolate: #581f02;

  --font-serif: 'Poppins', system-ui, -apple-system, sans-serif;
  --font-sans: 'Poppins', system-ui, -apple-system, sans-serif;

  --header-height: 176px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  font-family: var(--font-sans);
  background-color: var(--color-bg-main);
  color: var(--color-cream-light);
}

body {
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  line-height: 1.5;
  background-image: radial-gradient(rgba(207, 143, 0, 0.04) 1px, transparent 0);
  background-size: 28px 28px;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* --- Header Dinámico (Smart Reveal) --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  overflow: visible;
  background: linear-gradient(180deg, rgba(17, 17, 17, 0.95) 0%, rgba(17, 17, 17, 0.75) 70%, transparent 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: transform 0.35s ease, background 0.35s ease;
}

.site-header.header-hidden {
  transform: translateY(-100%);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: 100%;
  overflow: visible;
}

.header-nav {
  display: flex;
  gap: 1.5rem;
}

.header-nav a,
.footer-nav a {
  color: var(--color-cream-base);
  text-decoration: none;
  font-size: 0.95rem;
  transition: var(--transition);
}

.header-nav a:hover,
.footer-nav a:hover {
  color: var(--color-primary);
}

.header-logo {
  flex-shrink: 0;
  overflow: visible;
  z-index: 2;
}

.header-logo img {
  height: 156px;
  width: auto;
  display: block;
  transform-origin: center center;
  transition: transform 0.35s ease;
}

.header-logo:hover img {
  transform: scale(1.1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-nav {
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  transition: var(--transition);
}

.btn-nav-outline {
  color: var(--color-cream-light);
  border: 1px solid var(--color-brown);
}

.btn-nav-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-nav-primary {
  background-color: var(--color-primary);
  color: var(--color-chocolate);
}

.btn-nav-primary:hover {
  background-color: var(--color-primary-hover);
}

/* --- Sección Restaurante con Imagen Desenfocada --- */
.restaurant-section {
  position: relative;
  overflow: hidden;
  padding: 5rem 0;
  color: var(--color-chocolate);
}

/* Fondo con Imagen, Viñeta Dorada y Blur */
.restaurant-section::before {
  content: "";
  position: absolute;
  inset: -1px; /* Margen negativo para evitar bordes blancos por el blur */
  background: 
    linear-gradient(rgba(207, 143, 0, 0.88), rgba(219, 158, 24, 0.39)), 
    url('../images/restaurante/02.png') center / cover no-repeat;
  transform: scale(1.04);
  z-index: 0;
}

/* Eleva el contenido para que quede perfectamente legible por encima del fondo */
.restaurant-section .container {
  position: relative;
  z-index: 1;
}

.restaurant-section h2,
.restaurant-section h3 {
  font-family: var(--font-serif);
  color: var(--color-chocolate);
}

.restaurant-section p {
  color: #3b1401;
}

/* --- Footer Sólido --- */
.site-footer {
  background-color: #0b0908;
  border-top: 1px solid rgba(207, 143, 0, 0.3);
  padding: 4rem 0 2rem;
  color: var(--color-cream-base);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand img {
  height: 150px;
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--color-brown);
  max-width: 320px;
}

.footer-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.85rem;
  text-align: center;
}

.freaks-link {
  color: var(--color-accent-wheat);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.freaks-link:hover {
  color: var(--color-cream-light);
  text-decoration: underline;
}

/* --- Botón Flotante Global WhatsApp --- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background-color: #25d366;
  color: #ffffff;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
  z-index: 999;
  text-decoration: none;
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.08);
}