/* ============================================
   La Guada Mas — Shared Stylesheet
   Colors: Olive #5d6b3b, Terracotta #c67d4a, Warm Cream #faf6ed
   Fonts : Spectral (serif) + Figtree (sans)
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  --olive: #5d6b3b;
  --olive-dark: #4a5530;
  --olive-light: #7a8a55;
  --terracotta: #c67d4a;
  --terracotta-dark: #a8643a;
  --terracotta-light: #d9a07a;
  --cream: #faf6ed;
  --cream-dark: #f0e8d6;
  --white: #ffffff;
  --black: #1a1a1a;
  --gray: #6b6b6b;
  --gray-light: #e0ddd6;

  --font-serif: 'Spectral', Georgia, serif;
  --font-sans: 'Figtree', 'Segoe UI', sans-serif;

  --nav-height: 72px;
  --max-width: 1200px;
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--black);
  background-color: var(--cream);
}

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

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

a:hover {
  color: var(--terracotta-dark);
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--olive);
  line-height: 1.3;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.75rem); }
h4 { font-size: 1.15rem; }

p { margin-bottom: 1rem; }

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

/* ---------- Utility ---------- */
.section-padding {
  padding: 5rem 0;
}

.text-center { text-align: center; }

.section-subtitle {
  font-family: var(--font-sans);
  color: var(--terracotta);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.section-title {
  margin-bottom: 1.5rem;
}

.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  border-radius: 4px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  background-color: var(--terracotta);
  color: var(--white);
  border-color: var(--terracotta);
}

.btn-primary:hover {
  background-color: var(--terracotta-dark);
  border-color: var(--terracotta-dark);
  color: var(--white);
}

.btn-outline {
  background-color: transparent;
  color: var(--olive);
  border-color: var(--olive);
}

.btn-outline:hover {
  background-color: var(--olive);
  color: var(--white);
}

/* ---------- Fade-in Animation ---------- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  background-color: var(--cream);
  transition: box-shadow var(--transition), background-color var(--transition);
}

.navbar.scrolled {
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
  background-color: rgba(250, 246, 237, 0.97);
  backdrop-filter: blur(8px);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav-logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--olive);
  letter-spacing: 1px;
}

.nav-logo span {
  color: var(--terracotta);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

.nav-links a {
  color: var(--black);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding-bottom: 4px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--terracotta);
  transition: width var(--transition);
}

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

.nav-links a.active {
  color: var(--terracotta);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background-color: var(--olive);
  transition: all var(--transition);
}

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

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

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

/* ---------- Breadcrumbs ---------- */
.breadcrumbs {
  padding: 1rem 0;
  margin-top: var(--nav-height);
  background-color: var(--cream-dark);
  border-bottom: 1px solid var(--gray-light);
}

.breadcrumbs ol {
  display: flex;
  list-style: none;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--gray);
}

.breadcrumbs li + li::before {
  content: '/';
  margin-right: 0.5rem;
  color: var(--gray-light);
}

.breadcrumbs a {
  color: var(--gray);
}

.breadcrumbs a:hover {
  color: var(--terracotta);
}

.breadcrumbs .current {
  color: var(--olive);
  font-weight: 600;
}

/* ---------- Hero ---------- */
.hero {
  margin-top: var(--nav-height);
  min-height: calc(100vh - var(--nav-height));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background: linear-gradient(135deg, rgba(93, 107, 59, 0.85) 0%, rgba(74, 85, 48, 0.9) 100%),
              url('images/food-tour.jpg') center/cover no-repeat;
  color: var(--cream);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 70%, rgba(198, 125, 74, 0.15) 0%, transparent 60%),
              radial-gradient(circle at 70% 30%, rgba(198, 125, 74, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  padding: 2rem;
}

.hero h1 {
  color: var(--cream);
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.15rem;
  opacity: 0.9;
  margin-bottom: 2rem;
}

.hero .btn-primary {
  margin-right: 1rem;
  margin-bottom: 0.5rem;
}

/* ---------- Page Header (inner pages) ---------- */
.page-header {
  margin-top: var(--nav-height);
  padding: 4rem 0 3rem;
  background: linear-gradient(135deg, var(--olive) 0%, var(--olive-dark) 100%);
  color: var(--cream);
  text-align: center;
}

.page-header h1 {
  color: var(--cream);
  margin-bottom: 0.75rem;
}

.page-header p {
  font-size: 1.1rem;
  opacity: 0.85;
  max-width: 600px;
  margin: 0 auto;
}

/* ---------- Features / Highlights Grid ---------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.feature-card {
  background: var(--white);
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition), box-shadow var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  margin-bottom: 0.75rem;
}

.feature-card p {
  color: var(--gray);
  font-size: 0.95rem;
}

/* ---------- About Section ---------- */
.about-section {
  background-color: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-image {
  border-radius: 8px;
  overflow: hidden;
  background-color: var(--cream-dark);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  font-size: 0.9rem;
}

.about-text h2 {
  margin-bottom: 1.5rem;
}

.about-text p {
  color: var(--gray);
}

/* ---------- Menu Section ---------- */
.menu-section {
  background-color: var(--cream);
}

.menu-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 3rem;
}

.menu-category-btn {
  padding: 0.6rem 1.5rem;
  border: 2px solid var(--olive);
  border-radius: 30px;
  background: transparent;
  color: var(--olive);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition);
}

.menu-category-btn:hover,
.menu-category-btn.active {
  background-color: var(--olive);
  color: var(--white);
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

.menu-item {
  background: var(--white);
  border-radius: 8px;
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  transition: box-shadow var(--transition);
}

.menu-item:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.menu-item-info h4 {
  color: var(--olive);
  margin-bottom: 0.25rem;
}

.menu-item-info p {
  color: var(--gray);
  font-size: 0.85rem;
  margin-bottom: 0;
}

.menu-item-price {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--terracotta);
  white-space: nowrap;
  margin-left: 1rem;
}

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.gallery-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 1;
  background-color: var(--cream-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray);
  font-size: 0.9rem;
}

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

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(93, 107, 59, 0.7) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
}

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

.gallery-overlay span {
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
}

/* ---------- Lightbox ---------- */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.9);
  justify-content: center;
  align-items: center;
}

.lightbox.active {
  display: flex;
}

.lightbox img {
  max-width: 90%;
  max-height: 85vh;
  border-radius: 4px;
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
}

/* ---------- Contact Section ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 2rem;
}

.contact-info-card {
  background: var(--white);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

.contact-info-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  align-items: flex-start;
}

.contact-info-item:last-child {
  margin-bottom: 0;
}

.contact-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--olive);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}

.contact-info-item h4 {
  color: var(--olive);
  margin-bottom: 0.25rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
}

.contact-info-item p {
  color: var(--gray);
  font-size: 0.9rem;
  margin-bottom: 0;
}

.contact-form {
  background: var(--white);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
  color: var(--olive);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--gray-light);
  border-radius: 4px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  background-color: var(--cream);
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--terracotta);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.map-embed {
  margin-top: 2rem;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

.map-embed iframe {
  width: 100%;
  height: 350px;
  border: 0;
}

/* ---------- CTA Section ---------- */
.cta-section {
  background: linear-gradient(135deg, var(--terracotta) 0%, var(--terracotta-dark) 100%);
  color: var(--white);
  text-align: center;
}

.cta-section h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.cta-section p {
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.cta-section .btn-outline {
  color: var(--white);
  border-color: var(--white);
}

.cta-section .btn-outline:hover {
  background-color: var(--white);
  color: var(--terracotta);
}

/* ---------- Footer ---------- */
.footer {
  background-color: var(--olive-dark);
  color: var(--cream);
  padding: 3rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-brand .nav-logo {
  color: var(--cream);
  margin-bottom: 1rem;
  display: inline-block;
}

.footer-brand p {
  font-size: 0.9rem;
  opacity: 0.8;
  line-height: 1.6;
}

.footer h4 {
  color: var(--terracotta-light);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1rem;
}

.footer ul {
  list-style: none;
}

.footer ul li {
  margin-bottom: 0.5rem;
}

.footer ul a {
  color: var(--cream);
  opacity: 0.8;
  font-size: 0.9rem;
}

.footer ul a:hover {
  opacity: 1;
  color: var(--terracotta-light);
}

.footer-social {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cream);
  font-size: 0.9rem;
  transition: background-color var(--transition);
}

.footer-social a:hover {
  background-color: var(--terracotta);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.7;
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    background-color: var(--cream);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    transform: translateY(-110%);
    transition: transform var(--transition);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  }

  .nav-links.open {
    transform: translateY(0);
  }

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

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

  .hero {
    min-height: 80vh;
  }

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

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

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-content .btn {
    display: block;
    margin-right: 0;
    text-align: center;
  }
}