/* 
 * Ristorante La Dolce Vita
 * Main CSS Stylesheet
 * Website: dolcevita-ristorante.ch
 */

/* Google Fonts - Using system and web-safe fonts as fallbacks */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400&family=Montserrat:wght@300;400;500;600&family=Lato:wght@300;400;700&display=swap');

/* CSS Variables for consistent theming */
:root {
  /* Primary palette - Italian flag inspired */
  --italian-red: #ce2b37;
  --italian-white: #f4f5f0;
  --italian-green: #009246;

  /* Secondary palette - Lakeside & sunset colors */
  --lake-blue: #4a89aa;
  --lake-light-blue: #8fb8d0;
  --sunset-orange: #ff7043;
  --sunset-yellow: #ffcb69;

  /* Neutral palette */
  --dark: #1d1d1d;
  --medium-dark: #4a4a4a;
  --medium: #767676;
  --medium-light: #bcbcbc;
  --light: #f0f0f0;

  /* Functional colors */
  --background: var(--italian-white);
  --text-color: var(--medium-dark);
  --heading-color: var(--dark);
  --accent-color: var(--italian-red);
  --link-color: var(--lake-blue);
  --link-hover: var(--italian-green);

  /* Typography */
  --title-font: 'Playfair Display', Georgia, serif;
  --body-font: 'Montserrat', 'Helvetica Neue', Arial, sans-serif;
  --accent-font: 'Lato', 'Helvetica Neue', Arial, sans-serif;

  /* Layout */
  --container-max-width: 1200px;
  --container-padding: 1.5rem;
  --section-spacing: 4rem;
  --element-spacing: 1.5rem;

  /* Effects */
  --border-radius: 4px;
  --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --transition-speed: 0.3s;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  font-weight: 400;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--background);
  overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--title-font);
  color: var(--heading-color);
  line-height: 1.2;
  margin-bottom: var(--element-spacing);
  font-weight: 700;
}

h1 {
  font-size: 2.75rem;
  margin-bottom: calc(var(--element-spacing) * 1.5);
}

h2 {
  font-size: 2.25rem;
  margin-top: calc(var(--element-spacing) * 2);
  margin-bottom: var(--element-spacing);
}

h3 {
  font-size: 1.75rem;
  margin-top: var(--element-spacing);
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
  font-weight: 600;
}

h6 {
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

p {
  margin-bottom: 1.5rem;
}

a {
  color: var(--link-color);
  text-decoration: none;
  transition: color var(--transition-speed) ease;
}

a:hover,
a:focus {
  color: var(--link-hover);
  text-decoration: underline;
}

strong,
b {
  font-weight: 600;
}

em,
i {
  font-style: italic;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(244, 245, 240, 0.95);
  box-shadow: var(--box-shadow);
  z-index: 100;
  padding: 1rem 0;
  transition: all var(--transition-speed) ease;
}

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

.site-logo {
  font-family: var(--title-font);
  font-size: 1.5rem;
  font-style: italic;
  color: var(--italian-red);
  text-decoration: none;
  display: flex;
  align-items: center;
}

.site-logo:hover {
  text-decoration: none;
}

.site-logo img {
  height: 50px;
  width: auto;
  margin-right: 10px;
  border-radius: var(--border-radius);
  transition: transform var(--transition-speed) ease;
}

.site-logo:hover img {
  transform: scale(1.05);
}

/* Navigation */
.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  list-style: none;
}

.nav-item {
  margin-left: 1.5rem;
}

.nav-link {
  color: var(--text-color);
  font-weight: 500;
  font-size: 1rem;
  padding: 0.5rem;
  transition: color var(--transition-speed) ease;
}

.nav-link:hover,
.nav-link:focus,
.nav-link.active {
  color: var(--italian-red);
  text-decoration: none;
}

.language-switch {
  margin-left: 2rem;
  display: flex;
  align-items: center;
}

.lang-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--medium);
  margin-left: 0.5rem;
  padding: 0.25rem;
  transition: color var(--transition-speed) ease;
}

.lang-btn:hover,
.lang-btn:focus,
.lang-btn.active {
  color: var(--italian-red);
}

/* Mobile Navigation */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--text-color);
  font-size: 1.5rem;
}

/* Main Content */
.main-content {
  padding-top: 5rem; /* Space for fixed header */
  min-height: calc(100vh - 10rem); /* Ensure footer at bottom */
}

/* Hero Section */
.hero {
  position: relative;
  padding: 6rem 0;
  text-align: center;
  background: linear-gradient(
    135deg,
    var(--lake-blue) 0%,
    var(--lake-light-blue) 100%
  );
  color: white;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)),
    radial-gradient(
      circle at bottom right,
      var(--sunset-orange),
      transparent 70%
    ),
    radial-gradient(
      circle at bottom left,
      var(--italian-green),
      transparent 70%
    );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  color: white;
  font-size: 3rem;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  font-family: var(--accent-font);
  font-style: italic;
}

.hero-btn {
  display: inline-block;
  background-color: var(--italian-red);
  color: white;
  padding: 0.75rem 2rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all var(--transition-speed) ease;
}

.hero-btn:hover,
.hero-btn:focus {
  background-color: #a12229;
  color: white;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Sections */
.section {
  padding: var(--section-spacing) 0;
}

.section-title {
  text-align: center;
  position: relative;
  margin-bottom: calc(var(--element-spacing) * 2);
  padding-bottom: 1rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--italian-red);
}

/* Features / USP */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-item {
  text-align: center;
  padding: 2rem 1.5rem;
  border-radius: var(--border-radius);
  background-color: white;
  box-shadow: var(--box-shadow);
  transition: transform var(--transition-speed) ease;
}

.feature-item:hover {
  transform: translateY(-5px);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--italian-red);
  margin-bottom: 1rem;
}

.feature-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

/* Menu Items */
.menu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.menu-item {
  background: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: all var(--transition-speed) ease;
}

.menu-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
}

.menu-item-image {
  height: 200px;
  background: linear-gradient(45deg, var(--lake-blue), var(--sunset-orange));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 3rem;
}

/* Image Handling - Global Styles */
.img-fluid {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Standard image container with consistent styling */
.image-container {
  margin: 1.5rem 0;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  line-height: 0; /* Removes gap below images */
}

/* Image focus correction classes */
.img-focus-center {
  object-position: center;
  object-fit: cover;
}

.img-focus-top {
  object-position: center top;
  object-fit: cover;
}

.img-focus-bottom {
  object-position: center bottom;
  object-fit: cover;
}

.img-focus-face {
  object-position: center 33%; /* Places focus around the face area for portraits */
  object-fit: cover;
}

/* Circular image with proper focus control */
.img-circle {
  border-radius: 50%;
  overflow: hidden;
  width: 250px;
  height: 250px;
  margin: 0 auto;
  box-shadow: var(--box-shadow);
}

.img-circle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 33%; /* Default focus on upper third where faces typically are */
}

/* Panoramic and landscape image handling */
.img-landscape {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16/9;
}

.img-panoramic {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 21/9;
}

.menu-item-content {
  padding: 1.5rem;
}

.menu-item-title {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.menu-item-description {
  color: var(--medium);
  font-size: 0.9rem;
  font-style: italic;
  margin-bottom: 1rem;
}

.menu-item-price {
  color: var(--italian-red);
  font-weight: 600;
}

/* Story page image styles moved from inline to main CSS */
.story-image {
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  margin: 2rem 0;
  max-width: 100%;
  height: auto;
  display: block;
}

.chef-image {
  width: 250px;
  height: 250px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 33%; /* Better focus for face portraits */
  margin-bottom: 1.5rem;
  box-shadow: var(--box-shadow);
}

/* Menu page image styles */
.menu-image-container {
  margin: 3rem 0;
  text-align: center;
}

.menu-image-container img {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

/* Contact page image styles */
.location-image {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius);
  margin-bottom: 1.5rem;
  object-fit: cover;
  aspect-ratio: 16/9; /* Maintain landscape aspect ratio */
}

.qr-code-image {
  max-width: 200px;
  height: auto;
  margin-bottom: 1rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

/* Info Box (Did You Know?) */
.info-box {
  background-color: var(--lake-light-blue);
  color: var(--dark);
  padding: 2rem;
  border-radius: var(--border-radius);
  margin: 2rem 0;
  position: relative;
  overflow: hidden;
}

.info-box::before {
  content: '✧';
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 2rem;
  color: rgba(255, 255, 255, 0.3);
}

.info-box p {
  margin-bottom: 0;
}

.info-box strong {
  color: var(--dark);
}

/* Form Styles */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-control {
  display: block;
  width: 100%;
  padding: 0.75rem;
  font-family: var(--body-font);
  font-size: 1rem;
  border: 1px solid var(--medium-light);
  border-radius: var(--border-radius);
  background-color: white;
  transition: border-color var(--transition-speed) ease;
}

.form-control:focus {
  border-color: var(--lake-blue);
  outline: none;
}

.form-submit {
  background-color: var(--italian-red);
  color: white;
  border: none;
  padding: 0.75rem 2rem;
  font-family: var(--body-font);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-speed) ease;
}

.form-submit:hover,
.form-submit:focus {
  background-color: #a12229;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* Contact Info */
.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

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

.contact-icon {
  font-size: 2rem;
  color: var(--italian-red);
  margin-bottom: 1rem;
}

.contact-title {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

/* Map */
.map-container {
  height: 400px;
  background-color: var(--lake-light-blue);
  border-radius: var(--border-radius);
  overflow: hidden;
  position: relative;
  margin-bottom: 3rem;
}

.map-placeholder {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    var(--lake-blue) 0%,
    var(--lake-light-blue) 100%
  );
  color: white;
  font-size: 1.25rem;
}

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

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-column h5 {
  color: white;
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--italian-red);
  display: inline-block;
}

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

.footer-column li {
  margin-bottom: 0.75rem;
}

.footer-column a {
  color: var(--medium-light);
  transition: color var(--transition-speed) ease;
}

.footer-column a:hover,
.footer-column a:focus {
  color: white;
  text-decoration: none;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  color: white;
  transition: all var(--transition-speed) ease;
}

.social-link:hover,
.social-link:focus {
  background-color: var(--italian-red);
  color: white;
  text-decoration: none;
  transform: translateY(-3px);
}

.copyright {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--medium-light);
  font-size: 0.875rem;
}

/* Utilities */
.text-center {
  text-align: center;
}

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

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

.mt-0 {
  margin-top: 0;
}
.mt-1 {
  margin-top: 0.5rem;
}
.mt-2 {
  margin-top: 1rem;
}
.mt-3 {
  margin-top: 1.5rem;
}
.mt-4 {
  margin-top: 2rem;
}
.mt-5 {
  margin-top: 3rem;
}

.mb-0 {
  margin-bottom: 0;
}
.mb-1 {
  margin-bottom: 0.5rem;
}
.mb-2 {
  margin-bottom: 1rem;
}
.mb-3 {
  margin-bottom: 1.5rem;
}
.mb-4 {
  margin-bottom: 2rem;
}
.mb-5 {
  margin-bottom: 3rem;
}

.py-1 {
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}
.py-2 {
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.py-3 {
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}
.py-4 {
  padding-top: 2rem;
  padding-bottom: 2rem;
}
.py-5 {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.px-1 {
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}
.px-2 {
  padding-left: 1rem;
  padding-right: 1rem;
}
.px-3 {
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}
.px-4 {
  padding-left: 2rem;
  padding-right: 2rem;
}
.px-5 {
  padding-left: 3rem;
  padding-right: 3rem;
}

.btn {
  display: inline-block;
  background-color: var(--lake-blue);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-weight: 500;
  transition: all var(--transition-speed) ease;
}

.btn:hover,
.btn:focus {
  background-color: var(--italian-green);
  color: white;
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn-primary {
  background-color: var(--italian-red);
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: #a12229;
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--lake-blue);
  color: var(--lake-blue);
}

.btn-outline:hover,
.btn-outline:focus {
  background-color: var(--lake-blue);
  color: white;
}

.card {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: var(--italian-green);
  color: white;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Special elements - faux images with CSS */
.pizza-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 5rem;
  height: 5rem;
  background: linear-gradient(135deg, var(--italian-red) 0%, #a12229 100%);
  border-radius: 50%;
  color: white;
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.lake-graphic {
  height: 200px;
  background: linear-gradient(
    180deg,
    var(--lake-blue) 0%,
    var(--lake-light-blue) 100%
  );
  border-radius: var(--border-radius);
  position: relative;
  overflow: hidden;
}

.lake-graphic::before {
  content: '~';
  position: absolute;
  bottom: 20%;
  left: 0;
  right: 0;
  text-align: center;
  font-size: 5rem;
  line-height: 0;
  color: rgba(255, 255, 255, 0.4);
}

.lake-graphic::after {
  content: '☀';
  position: absolute;
  top: 15%;
  right: 15%;
  font-size: 3rem;
  color: var(--sunset-yellow);
  text-shadow: 0 0 15px rgba(255, 255, 255, 0.5);
}

.italian-flag-gradient {
  background: linear-gradient(
    to right,
    var(--italian-green) 0%,
    var(--italian-white) 50%,
    var(--italian-red) 100%
  );
  height: 4px;
  width: 100%;
  margin: 2rem 0;
}

/* Media Queries */
@media (max-width: 992px) {
  html {
    font-size: 15px;
  }

  .hero h1 {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }

  .hero h1 {
    font-size: 2.25rem;
  }

  .nav-list {
    display: none;
  }

  .mobile-nav-toggle {
    display: block;
  }

  .nav-list.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
  }

  .nav-item {
    margin: 0;
  }

  .nav-link {
    display: block;
    padding: 0.75rem 1.5rem;
  }

  .language-switch {
    margin-left: 1rem;
  }
}

@media (max-width: 576px) {
  :root {
    --container-padding: 1rem;
    --section-spacing: 3rem;
    --element-spacing: 1rem;
  }

  html {
    font-size: 13px;
  }

  .hero {
    padding: 4rem 0;
  }

  .hero h1 {
    font-size: 2rem;
  }

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