:root {
  --primary-color: #ff0000;
  --secondary-color: #ffffff;
  --tertiary-color: #000000;
  --accent-color: #ff0000;
  --light-bg: #f8f9fa;
  --dark-bg: #ff6347;
  --text-color-light: #fff;
  --text-color-dark: #333;
  --shadow-light: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-medium: 0 8px 16px rgba(0, 0, 0, 0.2);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Arial", sans-serif;
  background-color: var(--light-bg);
  :root {
    --primary-color: #ff0000;
    --secondary-color: #ffffff;
    --tertiary-color: #000000;
    --accent-color: #ff0000;
    --light-bg: #f8f9fa;
    --dark-bg: #ff6347;
    --text-color-light: #fff;
    --text-color-dark: #333;
    --shadow-light: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 8px 16px rgba(0, 0, 0, 0.2);
  }

  * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }

  html {
    scroll-behavior: smooth;
  }

  body {
    font-family: "Arial", sans-serif;
    background-color: var(--light-bg);
    color: var(--text-color-dark);
    line-height: 1.6;
    overflow-x: hidden;
    padding-top: 90px;
  }

  body.no-scroll {
    overflow: hidden;
  }

  h1,
  h3,
  h4 {
    font-weight: bold;
    color: var(--secondary-color);
    margin-bottom: 0.5em;
    line-height: 1.2;
  }

  section {
    padding: 80px 5%;
  }

  .title {
    font-weight: bold;
    color: var(--light-bg);
    font-size: 3em;
    margin-bottom: 40px;
  }

  a {
    text-decoration: none;
    color: var(--tertiary-color);
    transition: color 0.3s ease;
  }

  a:hover {
    color: var(--primary-color);
  }

  .header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    background-color: #000000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 9999;
    transition: background-color 0.4s ease, box-shadow 0.4s ease;
  }

  .logo h1 {
    font-size: 1.5em;
    color: var(--secondary-color);
  }

  .logo a {
    text-decoration: none;
  }

  .header-right {
    display: flex;
    align-items: center;
    gap: 25px;
  }

  .nav-menu ul {
    list-style: none;
    display: flex;
    gap: 25px;
  }

  .nav-menu a {
    text-decoration: none;
    color: #555;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
  }

  .nav-menu a::after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
  }

  .nav-menu a:hover::after {
    width: 100%;
  }

  .hero-section {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: left;
    background-color: #fff;
    padding: 100px 5%;
    gap: 40px;
  }

  .hero-content {
    flex: 1;
    max-width: 600px;
    margin-top: 50px;
  }

  .hero-content h1 {
    font-size: 4em;
    color: var(--tertiary-color);
    line-height: 1.1;
    margin-bottom: 20px;
  }

  .hero-content p {
    font-size: 1.3em;
    color: #7f8c8d;
    margin-bottom: 30px;
  }

  .search-box {
    display: flex;
    background-color: #f1f1f1;
    border-radius: 50px;
    padding: 8px;
    width: 100%;
    max-width: 450px;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.05);
  }

  .search-box input {
    flex-grow: 1;
    border: none;
    background: transparent;
    padding: 10px 20px;
    outline: none;
    font-size: 1em;
  }

  .search-box button {
    background-color: var(--primary-color);
    color: var(--text-color-light);
    border: none;
    padding: 12px 30px;
    border-radius: 50px;
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.3s, transform 0.3s;
  }

  .search-box button:hover {
    background-color: #d15039;
    transform: scale(1.05);
  }

  .hero-image {
    flex: 1;
    display: flex;
    justify-content: flex-end;
  }

  .hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
  }

  .menu-section,
  .promo-section,
  .contact-section,
  .testimonials-section {
    text-align: center;
  }

  .menu-section {
    background-color: #000000;
  }

  .promo-section h2,
  .contact-section h2,
  .testimonials-section h2 {
    font-size: 3em;
    margin-bottom: 40px;
    color: var(--tertiary-color);
  }

  .menu-items-container {
    display: grid;
    grid-template-columns: repeat(3, minmax(280px, 1fr));
    gap: 30px;
    padding: 0 5%;
  }

  .menu-item {
    background-color: #fff;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    padding: 25px;
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: center;
  }

  .menu-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
  }

  .menu-item img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
  }

  .menu-item h3 {
    font-size: 1.5em;
    margin-bottom: 10px;
    color: var(--tertiary-color);
  }

  .menu-item .price {
    font-size: 1.3em;
    color: var(--secondary-color);
    font-weight: bold;
  }

  .promo-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    justify-items: center;
  }

  .promo-card {
    background-color: #fff;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    padding: 30px;
    width: 100%;
    max-width: 450px;
    text-align: center;
    transition: transform 0.3s ease;
  }

  .promo-card:hover {
    transform: scale(1.03);
    box-shadow: var(--shadow-medium);
  }

  .promo-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 20px;
  }

  .promo-card h3 {
    font-size: 1.8em;
    color: var(--accent-color);
    margin-bottom: 10px;
  }

  .contact-section {
    background-color: #ecf0f1;
  }

  .contact-form-container {
    max-width: 700px;
    margin: 0 auto;
    background-color: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
  }

  .contact-form label,
  .contact-form input,
  .contact-form textarea {
    display: block;
    width: 100%;
    text-align: left;
    margin-bottom: 15px;
    font-weight: bold;
    color: #555;
  }

  .contact-form input,
  .contact-form textarea {
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1em;
    transition: border-color 0.3s;
  }

  .contact-form input:focus,
  .contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 5px rgba(255, 99, 71, 0.2);
  }

  .contact-form textarea {
    resize: vertical;
  }

  .btn-submit {
    background-color: var(--primary-color);
    color: var(--text-color-light);
    border: none;
    cursor: pointer;
    font-size: 1.1em;
    padding: 15px 30px;
    border-radius: 50px;
    width: auto;
    transition: background-color 0.3s, transform 0.3s;
  }

  .btn-submit:hover {
    background-color: #f24122;
    transform: translateY(-2px);
  }

  .testimonials-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
  }

  .testimonial-card {
    background-color: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: box-shadow 0.3s, transform 0.3s;
  }

  .testimonial-card:hover {
    box-shadow: var(--shadow-medium);
    transform: translateY(-5px);
  }

  .testimonial-card p {
    font-style: italic;
    margin-bottom: 15px;
    font-size: 1.1em;
    color: #666;
  }

  .testimonial-card h4 {
    color: var(--primary-color);
    font-size: 1.2em;
  }

  footer {
    text-align: center;
    padding: 40px;
    background-color: #000000;
    color: #fffefe;
    box-shadow: 0 -2px 4px rgba(0, 0, 0, 0.1);
  }

  .menu-toggle {
    display: none;
    cursor: pointer;
    z-index: 1002;
    padding: 5px;
    flex-direction: column;
  }

  .bar {
    width: 25px;
    height: 3px;
    background-color: var(--secondary-color);
    margin: 2px 0;
    transition: 0.4s;
    border-radius: 2px;
  }

  .menu-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }
  .menu-toggle.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .menu-toggle.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  @media (max-width: 480px) {
    body {
      font-size: 14px;
    }

    .header {
      padding: 20px 20px;
    }

    section {
      padding: 40px 5%;
    }

    .hero-section {
      flex-direction: column;
      text-align: center;
      padding: 60px 5%;
      gap: 20px;
    }

    .hero-content {
      margin-top: 0;
    }

    .hero-content h1 {
      font-size: 2em;
    }

    .hero-content p {
      font-size: 1em;
    }

    .hero-image {
      margin-top: 20px;
    }

    .hero-image img {
      width: 100%;
      max-width: 350px;
    }

    .search-box {
      flex-direction: column;
      padding: 10px;
      border-radius: 15px;
      max-width: 100%;
    }

    .search-box input {
      width: 100%;
      margin-bottom: 10px;
      padding: 12px 15px;
    }

    .search-box button {
      width: 100%;
      padding: 15px 25px;
    }

    .menu-section h2,
    .promo-section h2,
    .contact-section h2,
    .testimonials-section h2 {
      font-size: 2em;
      margin-bottom: 25px;
    }

    .menu-items-container {
      grid-template-columns: 1fr;
      gap: 20px;
    }

    .promo-container,
    .testimonials-container {
      grid-template-columns: 1fr;
      gap: 20px;
    }

    .promo-card,
    .testimonial-card {
      padding: 20px;
      max-width: 100%;
    }

    .contact-form-container {
      padding: 25px;
    }

    footer {
      padding: 20px;
    }
  }

  @media (max-width: 992px) {
    .menu-toggle {
      display: flex;
      flex-direction: column;
    }

    .header-right {
      gap: 15px;
    }

    .nav-menu {
      display: none;
      flex-direction: column;
      position: fixed;
      top: 0;
      right: -100%;
      width: 70%;
      max-width: 350px;
      height: 100vh;
      background-color: var(--tertiary-color);
      padding-top: 100px;
      box-shadow: -5px 0 15px rgba(0, 0, 0, 0.5);
      transition: right 0.4s ease;
      z-index: 1001;
      overflow-y: auto;
    }

    .nav-menu.active {
      display: flex;
      right: 0;
    }

    .nav-menu ul {
      flex-direction: column;
      align-items: center;
      gap: 30px;
      width: 100%;
      padding: 0;
    }

    .nav-menu li {
      width: 100%;
      text-align: center;
      padding: 15px 0;
    }

    .nav-menu a {
      color: var(--secondary-color);
      font-size: 1.5em;
      padding: 10px 0;
    }

    .nav-menu a::after {
      background-color: var(--text-color-light);
    }

    .hero-section {
      flex-direction: column;
      text-align: center;
    }

    .hero-content {
      order: 2;
    }

    .hero-image {
      order: 1;
      max-width: 100%;
      justify-content: center;
    }

    .hero-content h1 {
      font-size: 2.8em;
    }

    .hero-content p {
      font-size: 1.1em;
    }

    .search-box {
      max-width: 400px;
      margin: 0 auto;
    }

    .menu-items-container {
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }

    .promo-container {
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 30px;
    }

    .promo-card {
      max-width: 100%;
    }

    .testimonials-container {
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
  }

  @media (min-width: 993px) {
    .nav-menu {
      display: block;
      position: static;
      height: auto;
      width: auto;
      background-color: transparent;
      box-shadow: none;
      transform: none;
      padding-top: 0;
    }

    .nav-menu ul {
      display: flex;
      flex-direction: row;
      padding: 0;
    }

    .nav-menu li {
      padding: 0;
    }

    .nav-menu a {
      color: var(--secondary-color);
      font-size: 1em;
    }

    .nav-menu a::after {
      background-color: var(--secondary-color);
    }

    .menu-toggle {
      display: none;
    }
  }
  color: var(--text-color-dark);
  line-height: 1.6;
  overflow-x: hidden;
  padding-top: 90px;
}

body.no-scroll {
  overflow: hidden;
}

h1,
h2,
h3,
h4 {
  font-weight: bold;
  color: var(--secondary-color);
  margin-bottom: 0.5em;
  line-height: 1.2;
}

section {
  padding: 80px 5%;
}

a {
  text-decoration: none;
  color: var(--tertiary-color);
  transition: color 0.3s ease;
}

a:hover {
  color: var(--primary-color);
}

.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 5%;
  background-color: #000000;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  transition: background-color 0.4s ease, box-shadow 0.4s ease;
}

.logo h1 {
  font-size: 1.5em;
  color: var(--secondary-color);
}

.logo a {
  text-decoration: none;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 25px;
}

.nav-menu ul {
  list-style: none;
  display: flex;
  gap: 25px;
}

.nav-menu a {
  text-decoration: none;
  color: #555;
  font-weight: 500;
  position: relative;
  transition: color 0.3s ease;
}

.nav-menu a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width 0.3s ease;
}

.nav-menu a:hover::after {
  width: 100%;
}

.hero-section {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: left;
  background-color: #fff;
  padding: 100px 5%;
  gap: 40px;
}

.hero-content {
  flex: 1;
  max-width: 600px;
  margin-top: 50px;
}

.hero-content h1 {
  font-size: 4em;
  color: var(--tertiary-color);
  line-height: 1.1;
  margin-bottom: 20px;
}

.hero-content p {
  font-size: 1.3em;
  color: #7f8c8d;
  margin-bottom: 30px;
}

.search-box {
  display: flex;
  background-color: #f1f1f1;
  border-radius: 50px;
  padding: 8px;
  width: 100%;
  max-width: 450px;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.05);
}

.search-box input {
  flex-grow: 1;
  border: none;
  background: transparent;
  padding: 10px 20px;
  outline: none;
  font-size: 1em;
}

.search-box button {
  background-color: var(--primary-color);
  color: var(--text-color-light);
  border: none;
  padding: 12px 30px;
  border-radius: 50px;
  cursor: pointer;
  font-weight: bold;
  transition: background-color 0.3s, transform 0.3s;
}

.search-box button:hover {
  background-color: #d15039;
  transform: scale(1.05);
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: flex-end;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  border-radius: 15px;
}

.menu-section,
.promo-section,
.contact-section,
.testimonials-section {
  text-align: center;
}

.promo-section h2,
.contact-section h2,
.testimonials-section h2 {
  font-size: 3em;
  margin-bottom: 40px;
  color: var(--tertiary-color);
}

.menu-items-container {
  display: grid;
  grid-template-columns: repeat(3, minmax(280px, 1fr));
  gap: 30px;
  padding: 0 5%;
}

.menu-item {
  background-color: #fff;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  padding: 25px;
  transition: transform 0.3s, box-shadow 0.3s;
  text-align: center;
}

.menu-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-medium);
}

.menu-item img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 15px;
}

.menu-item h3 {
  font-size: 1.5em;
  margin-bottom: 10px;
  color: var(--primary-color);
}

.menu-item .price {
  font-size: 1.3em;
  color: var(--secondary-color);
  font-weight: bold;
}

.promo-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  flex-wrap: wrap;
  justify-items: center;
}

.promo-card {
  background-color: #fff;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  padding: 30px;
  max-width: 450px;
  text-align: center;
  transition: transform 0.3s ease;
}

.promo-card:hover {
  transform: scale(1.03);
  box-shadow: var(--shadow-medium);
}

.promo-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 20px;
}

.promo-card h3 {
  font-size: 1.8em;
  color: var(--accent-color);
  margin-bottom: 10px;
}

.contact-section {
  background-color: #ecf0f1;
}

.contact-form-container {
  max-width: 700px;
  margin: 0 auto;
  background-color: #fff;
  padding: 40px;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
}

.contact-form label,
.contact-form input,
.contact-form textarea {
  display: block;
  width: 100%;
  text-align: left;
  margin-bottom: 15px;
  font-weight: bold;
  color: #555;
}

.contact-form input,
.contact-form textarea {
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 1em;
  transition: border-color 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 5px rgba(255, 99, 71, 0.2);
}

.contact-form textarea {
  resize: vertical;
}

.btn-submit {
  background-color: var(--primary-color);
  color: var(--text-color-light);
  border: none;
  cursor: pointer;
  font-size: 1.1em;
  padding: 15px 30px;
  border-radius: 50px;
  width: auto;
  transition: background-color 0.3s, transform 0.3s;
}

.btn-submit:hover {
  background-color: #f24122;
  transform: translateY(-2px);
}

.testimonials-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.testimonial-card {
  background-color: #fff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: var(--shadow-light);
  text-align: center;
  transition: box-shadow 0.3s, transform 0.3s;
}

.testimonial-card:hover {
  box-shadow: var(--shadow-medium);
  transform: translateY(-5px);
}

.testimonial-card p {
  font-style: italic;
  margin-bottom: 15px;
  font-size: 1.1em;
  color: #666;
}

.testimonial-card h4 {
  color: var(--primary-color);
  font-size: 1.2em;
}

footer {
  text-align: center;
  padding: 40px;
  background-color: #000000;
  color: #fffefe;
  box-shadow: 0 -2px 4px rgba(0, 0, 0, 0.1);
}

.menu-toggle {
  display: none;
  cursor: pointer;
  z-index: 1002;
  padding: 5px;
  flex-direction: column;
}

.bar {
  width: 25px;
  height: 3px;
  background-color: var(--secondary-color);
  margin: 2px 0;
  transition: 0.4s;
  border-radius: 2px;
}

.menu-toggle.active .bar:nth-child(2) {
  opacity: 0;
}
.menu-toggle.active .bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.menu-toggle.active .bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 480px) {
  body {
    font-size: 14px;
  }

  .header {
    padding: 20px 20px;
  }

  section {
    padding: 40px 5%;
  }

  .hero-section {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  .hero-content h1 {
    font-size: 2em;
  }

  .hero-content p {
    font-size: 1em;
  }

  .hero-image {
    margin-top: 20px;
  }

  .search-box {
    flex-direction: column;
    padding: 10px;
    border-radius: 15px;
    max-width: 100%;
  }

  .search-box input {
    width: 100%;
    margin-bottom: 10px;
    padding: 12px 15px;
  }

  .search-box button {
    width: 100%;
    padding: 15px 25px;
  }

  .menu-section h2,
  .promo-section h2,
  .contact-section h2,
  .testimonials-section h2 {
    font-size: 2em;
    margin-bottom: 25px;
  }

  .menu-items-container {
    gap: 20px;
  }

  .promo-container,
  .testimonials-container {
    flex-direction: column;
    gap: 20px;
  }

  .promo-card,
  .testimonial-card {
    padding: 20px;
  }

  .contact-form-container {
    padding: 25px;
  }
}

@media (max-width: 992px) {
  .menu-toggle {
    display: flex;
    flex-direction: column;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    max-width: 350px;
    height: 100vh;
    background-color: var(--primary-color);
    padding-top: 100px;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.5);
    transition: right 0.4s ease;
    z-index: 1001;
  }

  .nav-menu.active {
    display: flex;
    right: 0;
  }

  .nav-menu ul {
    flex-direction: column;
    align-items: center;
    gap: 30px;
    width: 100%;
    padding: 0;
  }

  .nav-menu li {
    width: 100%;
    text-align: center;
    padding: 15px 0;
  }

  .nav-menu a {
    color: var(--secondary-color);
    font-size: 1.5em;
    padding: 10px 0;
  }

  .nav-menu a::after {
    background-color: var(--text-color-light);
  }

  .hero-content h1 {
    font-size: 2.8em;
  }

  .hero-content p {
    font-size: 1.1em;
  }

  .search-box {
    flex-direction: row;
    padding: 5px;
  }

  .search-box input {
    margin-bottom: 0;
  }

  .hero-image {
    max-width: 50%;
  }

  .menu-items-container {
    grid-template-columns: repeat(2, 1fr);
  }

  .promo-container {
    gap: 30px;
  }
}

@media (min-width: 993px) {
  .nav-menu {
    display: block;
    position: static;
    height: auto;
    width: auto;
    background-color: transparent;
    box-shadow: none;
    transform: none;
    padding-top: 0;
  }

  .nav-menu ul {
    display: flex;
    flex-direction: row;
    padding: 0;
  }

  .nav-menu li {
    padding: 0;
  }

  .nav-menu a {
    color: #fff;
    font-size: 1em;
  }

  .nav-menu a::after {
    background-color: var(--secondary-color);
  }

  .menu-toggle {
    display: none;
  }
}