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

/* ============================================================================
   LOADING SCREEN STYLES - STYLES CHO LOADING SCREEN
   (Moved to inline CSS in HTML for better FOUC prevention)
   ============================================================================ */

/* Loading screen styles are now inline in HTML for immediate loading */

body {
  justify-content: center;
  align-items: center; 
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #636363;
  line-height: 1.5;
  margin: 0;
  padding: 0;
  padding-bottom: 20px; /* Giảm padding vì footer không còn fixed */
  min-height: 100vh; /* Đảm bảo body có chiều cao tối thiểu */
  /* Background sẽ được set bởi loading screen inline CSS */
}

a {
  text-decoration: none;
  color: #636363;
}


a.active {
  color: #222222;  /* Màu đậm khi đang ở tab Home */
}

header {
  padding: 20px 0;
  height: 108px;
}

.container {
  width: 100%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

/* ============================================================================
   LOGO STYLES - STYLES CHO LOGO
   ============================================================================ */

.logo {
  display: flex;
  align-items: center;
  z-index: 1001; /* Đảm bảo logo luôn hiển thị trên cùng */
}

.logo img {
  margin-left: 100px;
  height: 50px;
  width: auto;
  display: block; /* Thay vì flex để tránh conflict */
  object-fit: contain; /* Đảm bảo logo không bị méo */
  transition: transform 0.3s ease; /* Thêm hiệu ứng hover */
  max-width: 100%; /* Đảm bảo logo không bị tràn */
}

.logo img:hover {
  transform: scale(1.05); /* Hiệu ứng hover nhẹ */
}

/* Logo link styles */
.logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
}

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

/* Legacy nav styles - will be overridden by .nav-menu styles */
nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
}

nav ul li {
  display: inline;
}

nav ul li a {
  color: #636363; /* Màu mặc định */
  transition: color 0.3s ease, text-decoration 0.3s ease;
}

nav ul li a:hover {
  color: #222222; /* Màu đậm khi hover */
  text-decoration: underline;
}

nav ul li a:active {
  color: #222222; 
}

/* Highlight trang hiện tại trong navigation */
nav ul li.active a {
  color: #222222 !important; /* Màu đậm khi đang ở tab đó */
}

/* Legacy CTA button styles - will be overridden by responsive styles */
.cta-button .btn {
  padding: 16px 30px;
  background-color: #222222;
  margin-right: 100px;
  color: white;
  font-weight: bold;
  text-decoration: none;
  border-radius: 40px;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.cta-button .btn:hover {
  background-color: #d5b9e3;
  transform: scale(1.05);
}

.hero {
  text-align: center;
  margin-top: 12px;
  display: flex;
  flex-direction: column; /* Các phần tử con sẽ được sắp xếp theo chiều dọc */
  align-items: center; 
  justify-content: space-between;  /* Căn hai khung ảnh về hai bên */
  gap: 20px;  /* Khoảng cách giữa hai khung ảnh */
}

.hero h1 {
  font-size: 64px;
  font-family: inherit;
  font-weight: bold;
  color: #222222;
}

.hero h2 {
  margin-top: 5px;
  font-size: 16px;            /* Kích thước chữ */
  font-family: inherit;       /* Kế thừa font từ body */
  font-weight: normal;        /* Cỡ chữ bình thường (regular) */
  color: #636363;             /* Màu chữ là #636363 */
  line-height: 1.6;           /* Tăng khoảng cách dòng */
}

/*.hero p {
  font-size: 18px;
  color: #666;
  margin-bottom: 30px;
}*/

.ready-button {
  font-size: 18px;
  margin-top: 10px;
  padding: 16px 40px;
  background-color: #f9e200;
  color: black;
  font-weight: bold;
  border-radius: 30px;
  transition: background-color 0.3s;
}

.ready-button:hover {
  background-color: #222222;
  color: white;
}

/* ============================================================================
   RESPONSIVE DESIGN - INDEX HERO SECTION
   ============================================================================ */

/* Desktop (1200px and above) */
@media (min-width: 1200px) {
  .hero h1 {
    font-size: 64px;
  }
  
  .hero h2 {
    font-size: 16px;
    max-width: 800px;
    line-height: 1.6;
  }
  
  .ready-button {
    font-size: 18px;
    padding: 16px 40px;
  }
}

/* Tablet (768px - 1199px) */
@media (min-width: 768px) and (max-width: 1199px) {
  .hero h1 {
    font-size: 48px;
  }
  
  .hero h2 {
    font-size: 15px;
    max-width: 600px;
    margin-left: 40px;
    margin-right: 40px;
    line-height: 1.6;
  }
  
  .ready-button {
    font-size: 17px;
    padding: 14px 35px;
  }
}

/* Phone (below 768px) */
@media (max-width: 767px) {
  .hero {
    margin-top: 20px;
    gap: 15px;
  }
  
  .hero h1 {
    font-size: 32px;
    margin-left: 20px;
    margin-right: 20px;
  }
  
  .hero h2 {
    font-size: 14px;
    margin-top: 20px;
    max-width: 90%;
    margin-left: 20px;
    margin-right: 20px;
    line-height: 1.6;
  }
  
  .ready-button {
    font-size: 16px;
    margin-top: 20px;
    padding: 12px 30px;
    width: 80%;
    max-width: 280px;
  }
}

/* Extra small phones (below 480px) */
@media (max-width: 480px) {
  .hero h1 {
    font-size: 28px;
    margin-left: 15px;
    margin-right: 15px;
  }
  
  .hero h2 {
    font-size: 13px;
    margin-left: 15px;
    margin-right: 15px;
    line-height: 1.6;
  }
  
  .ready-button {
    font-size: 15px;
    padding: 10px 25px;
    width: 85%;
  }
}

.carousel-container {
  display: flex;  /* Sử dụng flexbox để căn giữa */
  justify-content: center;  /* Căn giữa theo chiều ngang */
  align-items: center;  /* Căn giữa theo chiều dọc */
  width: 306px;  /* Đảm bảo container chiếm hết chiều rộng */
  height: 422px; /* Chiều cao của khung ảnh */
  position: relative;  /* Giữ phần tử cha ở vị trí cố định */
  margin: 28px auto; /* Đảm bảo phần tử container căn giữa */
  overflow: hidden;  /* Ẩn phần thừa của ảnh khi di chuyển */
}

/* Thêm gradient mờ cho phần trên và dưới */
.carousel-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0) , rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.7)); /* Mờ trên và dưới */
  z-index: 1;  /* Đặt gradient lên trên các ảnh */
}

.carousel-slide {
  display: flex;
  flex-direction: row;   /* Dùng hướng row để chia thành 2 cột */
  animation: slide 25s linear infinite;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%; /* Ensure the slide takes up the container width */
}

/* Cột bên trái */
.column-left {
  width: 50%;  /* Mỗi cột chiếm 50% chiều rộng */
  display: flex;
  flex-direction: column; /* Xếp ảnh theo chiều dọc trong cột trái */
  justify-content: center;  /* Căn giữa các ảnh theo chiều dọc */
  align-items: center;  /* Căn giữa các ảnh theo chiều ngang */
  will-change: transform;
  animation: slideDown 25s linear infinite;  /* Di chuyển từ trên xuống */
}

/* Cột bên phải */
.column-right {
  width: 50%; /* Mỗi cột chiếm 50% chiều rộng */
  display: flex;
  flex-direction: column; /* Xếp ảnh theo chiều dọc trong cột phải */
  justify-content: center; /* Căn giữa các ảnh theo chiều dọc */
  align-items: center; /* Căn giữa các ảnh theo chiều ngang */
  will-change: transform;
  animation: slideUp 25s linear infinite;  /* Di chuyển từ dưới lên */
}


.carousel-slide img {
  width: 100%; /* Make images fill the column width */
  height: auto; /* Maintain aspect ratio */
  display: block; /* Remove whitespace below images */
}

@keyframes slideUp {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(-50%); /* Move images vertically within the container */
  }
}

@keyframes slideDown {
  100% {
    transform: translateY(0);
  }
  0% {
    transform: translateY(-50%); /* Move images vertically within the container */
  }
}


footer {
  font-size: 12px;
  text-align: center;
  color: #636363;
  margin-top: 24px;
  padding: 20px 0;
  background: inherit; 
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60px;
}


/* Footer scroll theo content */

/* PRIVACY=======================================PRIVACY */
.privacy-policy {
  max-width: 100%;
  margin: 0 auto;
  padding: 20px;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.privacy-policy h1 {
  font-size: 64px;
  text-align: center;
  margin-bottom: 20px;
  color: #222;
}

.privacy-policy h2 {
  font-size: 16px;
  text-align: left;
  margin-left: 100px;
  margin-right: 100px;
  margin-top: 20px;
  color: #636363;
  font-weight: normal;
}

.privacy-policy p {
  margin-left: 100px;
  margin-right: 100px;
  text-align: left;
  font-size: 16px;
  margin-bottom: 10px;
  color: #636363;
  font-weight: normal;
}

.privacy-policy a {
  color: #222222;
  text-decoration: none;
}

.privacy-policy a:hover {
  text-decoration: underline;
}

/* ============================================================================
   RESPONSIVE DESIGN - PRIVACY POLICY
   ============================================================================ */

/* Desktop (1200px and above) */
@media (min-width: 1200px) {
  .privacy-policy h1 {
    font-size: 64px;
  }
  
  .privacy-policy h2 {
    font-size: 16px;
    margin-left: 100px;
    margin-right: 100px;
  }
  
  .privacy-policy p {
    font-size: 16px;
    margin-left: 100px;
    margin-right: 100px;
  }
}

/* Tablet (768px - 1199px) */
@media (min-width: 768px) and (max-width: 1199px) {
  .privacy-policy h1 {
    font-size: 48px;
  }
  
  .privacy-policy h2 {
    font-size: 15px;
    margin-left: 60px;
    margin-right: 60px;
  }
  
  .privacy-policy p {
    font-size: 15px;
    margin-left: 60px;
    margin-right: 60px;
  }
}

/* Phone (below 768px) */
@media (max-width: 767px) {
  .privacy-policy h1 {
    font-size: 36px;
  }
  
  .privacy-policy h2 {
    font-size: 14px;
    margin-left: 20px;
    margin-right: 20px;
  }
  
  .privacy-policy p {
    font-size: 14px;
    margin-left: 20px;
    margin-right: 20px;
  }
}

/* Extra small phones (below 480px) */
@media (max-width: 480px) {
  .privacy-policy h1 {
    font-size: 28px;
  }
  
  .privacy-policy h2 {
    font-size: 13px;
    margin-left: 15px;
    margin-right: 15px;
  }
  
  .privacy-policy p {
    font-size: 13px;
    margin-left: 15px;
    margin-right: 15px;
  }
}

/* FAQs=======================================FAQs */
.faq-container {
  max-width: 100%;
  margin: 0 auto;
  padding: 20px;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.faq-container h1 {
  text-align: center;
  font-size: 64px;
  color: #222222;
  margin-bottom: 20px;
}

/* FAQ Item Styles */
.faq-item {
  margin-left: 200px;
  margin-right: 200px;
  margin-bottom: 15px;
  border-bottom: 1px solid #222222; /* Chỉ có đường kẻ dưới */
  padding-bottom: 8px; /* Thêm khoảng cách dưới mỗi item */
}

/* FAQ Question */
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
}

/* Thêm margin-left chỉ khi hover vào câu hỏi và khi câu hỏi chưa mở */
.faq-item:not(.open) .faq-question:hover .question-text {
  margin-left: 10px;  /* Move text in by 10px when hovering */
}

.faq-question:hover .toggle-icon {
  transform: rotate(90deg); /* Rotate + to 45 degrees on hover */
}

.question-text {
  font-size: 18px;
  color: #636363;
  transition: margin-left 0.3s ease;
}

.toggle-icon {
  font-size: 24px;
  color: #636363;
  transition: transform 0.3s ease;
}

/* FAQ Answer */
.faq-answer {
  display: none;
  padding: 10px;
  font-size: 16px;
  color: #636363;
  max-height: 0; /* Ban đầu ẩn câu trả lời */
  opacity: 0; /* Ban đầu ẩn hoàn toàn */
  overflow: hidden; /* Ẩn phần thừa */
  transform: scaleY(0); /* Ban đầu thu nhỏ */
  transition: max-height 0.3s ease, opacity 0.3s ease, transform 0.3s ease, padding 0.3s ease; /* Thêm transition cho các hiệu ứng mượt mà */
}

/* Khi câu hỏi mở ra, loại bỏ border-bottom */
.faq-answer {
  border-bottom: none;
}

/* When FAQ is opened */
.faq-item.open .faq-answer {
  display: block;
  max-height: 500px; /* Tăng chiều cao để hiển thị câu trả lời */
  opacity: 1; /* Hiển thị câu trả lời */
  padding: 10px; /* Thêm padding khi mở câu trả lời */
  transform: scaleY(1); /* Tăng kích thước lên bình thường */
}

.faq-item.open .toggle-icon {
  transform: rotate(135deg); /* Change + to X when expanded */
}

/* ============================================================================
   RESPONSIVE DESIGN - DESKTOP, TABLET, PHONE
   ============================================================================ */

/* Desktop (1200px and above) */
@media (min-width: 1200px) {
  .faq-container h1 {
    font-size: 64px;
  }
  
  .faq-item {
    margin-left: 200px;
    margin-right: 200px;
  }
  
  .question-text {
    font-size: 18px;
  }
  
  .faq-answer {
    font-size: 16px;
  }
}

/* Tablet (768px - 1199px) */
@media (min-width: 768px) and (max-width: 1199px) {
  .faq-container h1 {
    font-size: 48px;
  }
  
  .faq-item {
    margin-left: 100px;
    margin-right: 100px;
  }
  
  .question-text {
    font-size: 17px;
  }
  
  .faq-answer {
    font-size: 15px;
  }
}

/* Phone (below 768px) */
@media (max-width: 767px) {
  .faq-container {
    padding: 15px;
  }
  
  .faq-container h1 {
    font-size: 32px;
  }
  
  .faq-item {
    margin-left: 20px;
    margin-right: 20px;
  }
  
  .question-text {
    font-size: 14px;
  }
  
  .faq-answer {
    font-size: 12px;
  }
}

/* Extra small phones (below 480px) */
@media (max-width: 480px) {
  .faq-container h1 {
    font-size: 28px;
  }
  
  .faq-item {
    margin-left: 15px;
    margin-right: 15px;
  }
  
  .question-text {
    font-size: 15px;
  }
  
  .faq-answer {
    font-size: 13px;
  }
}
/* GET FEEDBACK=======================================GET FEEDBACK */
/* General Section Styling */
.contact-section {
  display: flex;
  margin-left: 100px;
  margin-right: 100px;
  margin-top: 28px;
  justify-content: space-between;
  align-items: stretch;  /* Đảm bảo phần tử con sẽ có chiều cao bằng nhau */
  border-radius: 8px;
  gap: 40px;}

  .contact-info, .contact-form {
    display: flex;
    flex-direction: column;
    box-sizing: border-box;  /* Đảm bảo padding không làm thay đổi kích thước */
  }

  .contact-info {
    padding: 40px;
    background-color: rgba(210, 209, 248, 0.2);
    border-radius: 32px;
    width: 40%;  /* Phần bên trái chiếm 40% chiều rộng */
    position: relative; /* Để absolute positioning của Why Choose Us hoạt động */
  }

  .contact-info h1 {
    font-size: 54px;
    color: #222222;
    margin-bottom: 10px;  /* Giảm khoảng cách dưới của tiêu đề */
  }

  .contact-info h2 {
    font-size: 28px;
    color: #222222;
    margin-top: 5px; /* Giảm khoảng cách trên của mỗi h2 */
    margin-bottom: 5px; /* Giảm khoảng cách dưới của mỗi h2 */
  }

  .contact-info p {
    font-size: 16px;
    color: #636363;
    margin-top: 0;  /* Loại bỏ khoảng cách trên của p */
    margin-bottom: 10px; /* Giảm khoảng cách dưới của p */
  }

  /* Why Choose Us Link */
  .contact-info .why-choose-us-link {
    position: absolute;
    bottom: 20px;
    left: 40px; /* Same as contact-info padding */
    color: #222222;
    text-decoration: underline;
    font-size: 14px;
    font-weight: 500;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    transition: opacity 0.3s ease;
    z-index: 10;
    margin-top: 15px; /* Add space from top */
  }

  .contact-info .why-choose-us-link:hover {
    opacity: 0.7;
  }

  .contact-form {
    width: 60%;  /* Phần bên phải chiếm 60% chiều rộng */
  }

  .input-row {
    display: flex;
    justify-content: space-between;
    gap: 20px;
  }

  .input-field {
    width: 48%;  /* Mỗi input chiếm 48% chiều rộng */
    padding: 20px;
    margin-bottom: 5px;
    border: 1px solid #222222;
    border-radius: 8px;
    font-size: 16px;
    color: #636363;
  }

  .message-field {
    width: 100%;
    padding: 12px;
    height: 360px;
    margin-top: 15px;
    margin-bottom: 15px;
    border: 1px solid #222222;
    border-radius: 8px;
    font-size: 16px;
    color: #636363;
    resize: none;
  }

  .submit-btn {
    width: 100%;
    padding: 16px;
    background-color: #f9e200;
    color: black;
    font-weight: bold;
    border-radius: 30px;
    cursor: pointer;
    border: none;
    transition: background-color 0.3s;
  }

  .submit-btn:hover {
    background-color: #222222;
    color: white;
  }

/* ============================================================================
   RESPONSIVE DESIGN - GET FEEDBACK
   ============================================================================ */

/* Desktop (1200px and above) */
@media (min-width: 1200px) {
  .contact-section {
    margin-left: 100px;
    margin-right: 100px;
    gap: 40px;
  }
  
  .contact-info h1 {
    font-size: 54px;
  }
  
  .contact-info h2 {
    font-size: 28px;
  }
  
  .contact-info p {
    font-size: 16px;
  }
  
  .input-field {
    font-size: 16px;
  }
  
  .message-field {
    font-size: 16px;
  }
}

/* Tablet (768px - 1199px) */
@media (min-width: 768px) and (max-width: 1199px) {
  .contact-section {
    margin-left: 60px;
    margin-right: 60px;
    gap: 30px;
    flex-direction: column; /* Chuyển thành 1 cột */
  }
  
  .contact-info, .contact-form {
    width: 100%;
    margin-bottom: 20px;
  }
  
  .contact-info h1 {
    font-size: 48px;
  }
  
  .contact-info h2 {
    font-size: 24px;
    display: block; /* Để Email và WhatsApp stacked vertically */
    margin-right: 0;
  }
  
  .contact-info p {
    font-size: 15px;
    display: block; /* Để Email và WhatsApp stacked vertically */
    margin-right: 0;
  }
  
  .contact-info .why-choose-us-link {
    font-size: 13px;
    bottom: 15px;
    left: 40px; /* Same as contact-info padding (still 40px on tablet) */
    margin-top: 20px; /* Increase space from top on tablet */
  }
  
  .input-field {
    font-size: 15px;
    width: 48%; /* Giữ input fields side-by-side trên tablet */
  }
  
  .message-field {
    font-size: 15px;
  }
}

/* Phone (below 768px) */
@media (max-width: 767px) {
  .contact-section {
    flex-direction: column;
    margin-left: 20px;
    margin-right: 20px;
    gap: 20px;
    padding: 20px;
  }
  
  .contact-info, .contact-form {
    width: 100%;
    margin-bottom: 20px;
  }
  
  .contact-info {
    padding: 20px; /* Reduce padding on mobile to match contact-section */
  }
  
  .contact-info h1 {
    font-size: 36px;
  }
  
  .contact-info h2 {
    font-size: 20px;
    display: block; /* Để Email và WhatsApp stacked vertically */
    margin-right: 0;
  }
  
  .contact-info p {
    font-size: 14px;
    display: block; /* Để Email và WhatsApp stacked vertically */
    margin-right: 0;
  }
  
  .contact-info .why-choose-us-link {
    font-size: 12px;
    bottom: 15px;
    left: 20px; /* Same as contact-section padding on mobile */
    margin-top: 25px; /* Increase space from top on mobile */
  }
  
  .input-row {
    flex-direction: column;
    gap: 15px;
  }
  
  .input-field {
    width: 100%;
    font-size: 14px;
  }
  
  .message-field {
    font-size: 14px;
  }
}

/* Extra small phones (below 480px) */
@media (max-width: 480px) {
  .contact-section {
    margin-left: 15px;
    margin-right: 15px;
    padding: 15px;
  }
  
  .contact-info {
    padding: 15px; /* Reduce padding on extra small to match contact-section */
  }
  
  .contact-info h1 {
    font-size: 32px;
  }
  
  .contact-info h2 {
    font-size: 18px;
  }
  
  .contact-info p {
    font-size: 13px;
  }
  
  .contact-info .why-choose-us-link {
    font-size: 11px;
    bottom: 10px;
    left: 15px; /* Same as contact-section padding on extra small */
    margin-top: 20px; /* Increase space from top on extra small */
  }
  
  .input-field {
    font-size: 13px;
  }
  
  .message-field {
    font-size: 13px;
  }
}

/* 404=======================================404 */

.error-container {
  width: 100%;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column; /* Đảm bảo các phần tử trong container được sắp xếp theo chiều dọc */
  justify-content: center;
  align-items: center;
  text-align: center;
}

.error-message {
  color: #dc3545; /* Màu đỏ cho error message */
}

.error-code {
  font-size: 250px;
  font-weight: bold;
  color: #222222;
}

.error-text {
  font-weight: normal;
  padding-left: 40px;
  padding-right: 40px;
  padding-bottom: 28px;
  font-size: 18px;
  color: #636363;
  margin-bottom: 28px;
}

.btn-back {
  font-size: 18px;
  padding: 16px 40px;
  background-color: #f9e200;
  color: #000;
  text-decoration: none;
  border-radius: 30px;
  transition: background-color 0.3s ease;
  margin-top: 28px; /* Thêm margin trên để cách phần text */
}

.btn-back:hover {
  background-color: #222222;
  color: white !important;
}



/* ========== EXISTING STYLES ========== */

/* ========== HAMBURGER MENU STYLES ========== */

/* Hamburger Menu Button */
.hamburger-menu {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
  position: relative;
  width: 50px;
  height: 50px; /* Match logo height */
  justify-content: center;
  align-items: center;
}

.hamburger-menu span {
  width: 40px;
  height: 5px;
  background-color: #222222;
  margin: 0;
  transition: 0.3s ease;
  transform-origin: center;
  position: absolute;
  right: 30px;
}

.hamburger-menu span:nth-child(1) {
  top: 15px; /* Adjusted for perfect centering in 50px height */
}

.hamburger-menu span:nth-child(2) {
  top: 25px; /* Adjusted for perfect centering in 50px height */
}

.hamburger-menu span:nth-child(3) {
  top: 35px; /* Adjusted for perfect centering in 50px height */
}

/* Hamburger to X Animation - Adjusted for new dimensions */
.hamburger-menu.active span:nth-child(1) {
  transform: rotate(45deg);
  top: 25px; /* Center in 50px height */
  width: 40px; /* Match original width */
  right: 30px; /* Keep consistent positioning */
}

.hamburger-menu.active span:nth-child(2) {
  opacity: 0;
  transform: scale(0);
}

.hamburger-menu.active span:nth-child(3) {
  transform: rotate(-45deg);
  top: 25px; /* Center in 50px height */
  width: 40px; /* Match original width */
  right: 30px; /* Keep consistent positioning */
}

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

.nav-menu ul {
  display: flex;
  list-style: none;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.nav-menu ul li {
  display: inline;
}

.nav-menu ul li a {
  color: #636363;
  transition: color 0.3s ease, text-decoration 0.3s ease;
}

.nav-menu ul li a:hover {
  color: #222222;
  text-decoration: underline;
}

.nav-menu ul li a:active {
  color: #222222; 
}

/* Highlight trang hiện tại trong navigation */
.nav-menu ul li.active a {
  color: #222222 !important;
}

/* Desktop CTA Button */
.cta-button.desktop-only {
  display: block;
}

/* Mobile Navigation Overlay */
@media (max-width: 768px) {
  /* Hide desktop navigation and show hamburger */
  .hamburger-menu {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: auto;
    background: linear-gradient(135deg, #87CEEB, #98FB98);
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-end;
    padding: 20px;
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out;
    z-index: 1000;
    overflow-y: auto;
  }
  
  .nav-menu.active {
    transform: translateX(0);
  }
  
  /* Nav Header with Close Button - Hide on mobile since hamburger becomes X */
  .nav-header {
    display: none;
  }
  
  /* Mobile Navigation List */
  .nav-menu ul {
    flex-direction: column;
    gap: 8px; /* Smaller gap for mobile - more compact */
    width: 100%;
    text-align: right;
    margin-bottom: 20px;
    margin-top: 80px; /* Reduced top margin for mobile */
    margin-right: 30px; /* Reduced right margin for mobile */
  }
  
  .nav-menu ul li {
    display: block;
  }
  
  .nav-menu ul li a {
    font-size: 16px; /* Smaller font for mobile */
    font-weight: 500; /* Lighter weight for mobile */
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; /* Same font as desktop */
    color: #636363;
    padding: 8px 0; /* Smaller padding for mobile */
    display: block;
    letter-spacing: 0.5px; /* Tighter letter spacing for mobile */
  }
  
  /* Highlight trang hiện tại trong mobile navigation */
  .nav-menu ul li.active a {
    color: #222222 !important;
    font-weight: 600; /* Bolder when active */
  }
  
  /* Mobile CTA Button */
  .nav-cta {
    width: 100%;
    text-align: right;
    margin-bottom: 20px;
    margin-right: 30px; /* Match menu margin */
  }
  
  .nav-cta .btn {
    padding: 14px 25px; /* Smaller button for mobile */
    background-color: #222222;
    color: white;
    font-weight: bold;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; /* Same font as desktop */
    text-decoration: none;
    border-radius: 35px; /* Smaller radius for mobile */
    transition: background-color 0.3s ease, transform 0.3s ease;
    display: inline-block;
    font-size: 14px; /* Smaller font for mobile button */
  }
  
  .nav-cta .btn:hover {
    background-color: #d5b9e3;
    transform: translateY(-2px);
  }
  
  /* Hide desktop CTA button on mobile */
  .cta-button.desktop-only {
    display: none;
  }
  
  /* Adjust logo margin for mobile */
  .logo img {
    margin-left: 20px;
    height: 35px; /* Giảm từ 50px xuống 35px cho mobile */
    width: auto;
  }
  
  /* Mobile hamburger menu - smaller lines */
  .hamburger-menu span {
    width: 30px; /* Smaller than tablet (40px) */
    height: 4px; /* Thinner than tablet (5px) */
    right: 35px; /* Adjusted for smaller width */
  }
  
  /* Mobile hamburger to X animation - adjusted for smaller lines */
  .hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 25px;
    width: 30px; /* Match mobile width */
    right: 35px; /* Adjusted for smaller width */
  }
  
  .hamburger-menu.active span:nth-child(2) {
    opacity: 0;
    transform: scale(0);
  }
  
  .hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: 25px;
    width: 30px; /* Match mobile width */
    right: 35px; /* Adjusted for smaller width */
  }
  
  /* Adjust container padding for mobile */
  .container {
    padding: 0 20px;
  }
}

/* Tablet Styles */
@media (min-width: 769px) and (max-width: 1024px) {
  .hamburger-menu {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: auto;
    background: linear-gradient(135deg, #87CEEB, #98FB98);
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-end;
    padding: 40px;
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out;
    z-index: 1000;
    overflow-y: auto;
  }
  
  .nav-menu.active {
    transform: translateX(0);
  }
  
  /* Nav Header - Hide on tablet since hamburger becomes X */
  .nav-header {
    display: none;
  }
  
  .nav-menu ul {
    flex-direction: column;
    gap: 20px; /* Larger gap for tablet - more spacious */
    width: 100%;
    text-align: right;
    margin-bottom: 60px;
    margin-top: 100px; /* Larger top margin for tablet */
    margin-right: 50px; /* Larger right margin for tablet */
  }
  
  .nav-menu ul li a {
    font-size: 22px; /* Larger font for tablet */
    font-weight: 600; /* Bolder weight for tablet */
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; /* Same font as desktop */
    color: #636363;
    padding: 18px 0; /* Larger padding for tablet */
    display: block;
    letter-spacing: 1px; /* Wider letter spacing for tablet */
  }
  
  /* Highlight trang hiện tại trong tablet navigation */
  .nav-menu ul li.active a {
    color: #222222 !important;
    font-weight: 700; /* Even bolder when active on tablet */
  }
  
  /* Tablet CTA Button Container */
  .nav-cta {
    width: 100%;
    text-align: right;
    margin-bottom: 40px;
    margin-right: 50px; /* Match menu margin */
  }
  
  .nav-cta .btn {
    padding: 20px 40px; /* Larger button for tablet */
    background-color: #222222; /* Same black background as mobile/desktop */
    color: white; /* White text */
    font-weight: bold; /* Bold text */
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; /* Same font as desktop */
    text-decoration: none; /* No underline */
    border-radius: 45px; /* Larger radius for tablet */
    transition: background-color 0.3s ease, transform 0.3s ease; /* Add transition for hover effects */
    display: inline-block; /* Display as block */
    font-size: 20px; /* Larger font for tablet button */
  }
  
  .nav-cta .btn:hover {
    background-color: #d5b9e3; /* Same hover color as desktop */
    transform: scale(1.05); /* Same hover scale as desktop */
  }
  
  .cta-button.desktop-only {
    display: none;
  }
  
  .logo img {
    margin-left: 40px;
    height: 42px; /* Giảm từ 50px xuống 42px cho tablet */
    width: auto;
  }
  
  /* Tablet hamburger menu - larger lines */
  .hamburger-menu span {
    width: 50px; /* Larger than mobile (30px) */
    height: 6px; /* Thicker than mobile (4px) */
    right: 30px; /* Keep original positioning */
  }
  
  /* Tablet hamburger to X animation - keep original size */
  .hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg);
    top: 25px;
    width: 40px; /* Keep tablet width */
    right: 30px; /* Keep original positioning */
  }
  
  .hamburger-menu.active span:nth-child(2) {
    opacity: 0;
    transform: scale(0);
  }
  
  .hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg);
    top: 25px;
    width: 40px; /* Keep tablet width */
    right: 30px; /* Keep original positioning */
  }
  
  .container {
    padding: 0 40px;
  }
}

/* Desktop Styles - Hide hamburger, show normal navigation */
@media (min-width: 1025px) {
  .hamburger-menu {
    display: none;
  }
  
  .nav-menu {
    position: static;
    transform: none;
    background: none;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    padding: 0;
    width: auto;
    height: auto;
    overflow: visible;
  }
  
  .nav-header, .nav-cta {
    display: none;
  }
  
  .nav-menu ul {
    flex-direction: row;
    gap: 30px;
    margin: 0;
    padding: 0;
  }
  
  .cta-button.desktop-only {
    display: block;
  }
}

/* ============================================================================
   OFFLINE OVERLAY STYLES - STYLES CHO OFFLINE UI (GIỐNG 404.HTML)
   ============================================================================ */

.offline-overlay {
  position: relative; /* Thay vì absolute để không che header */
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 100; /* Giảm z-index để không che header */
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh; /* Đảm bảo có đủ chiều cao để hiển thị */
}

.offline-overlay .error-container {
  width: 100%;
  max-width: 800px; /* Giới hạn chiều rộng tối đa */
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  margin: 0 auto; /* Căn giữa container */
  padding: 0 2rem; /* Padding đều 2 bên */
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  box-sizing: border-box; /* Đảm bảo padding không làm tăng width */
}

.offline-overlay .error-message {
  color: #222222;
  width: 100%; /* Sử dụng toàn bộ chiều rộng có sẵn */
  display: flex;
  flex-direction: column;
  align-items: center;
}

.offline-overlay .error-code {
  font-size: 250px;
  font-weight: 700;
  line-height: 1;
  margin: 0;
  color: #222222;
  text-align: center;
  width: 100%;
}

.offline-overlay .error-text {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.6;
  margin: 2rem auto; /* Margin auto để căn giữa */
  color: #636363;
  max-width: 600px;
  padding: 0;
  word-wrap: break-word; /* Đảm bảo text không bị tràn */
  overflow-wrap: break-word; /* Hỗ trợ tốt hơn cho word-wrap */
  text-align: center; /* Đảm bảo text căn giữa */
  width: 100%; /* Sử dụng toàn bộ chiều rộng */
}

.offline-overlay .btn-back {
  display: inline-block;
  background-color: #f9e200;
  color: #000;
  text-decoration: none;
  border-radius: 8px;
  font-size: 18px;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  padding: 1rem 2rem;
  margin: 0 auto; /* Căn giữa button */
  text-align: center;
}

.offline-overlay .btn-back:hover {
  background-color: #222222;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* ============================================================================
   RESPONSIVE BREAKPOINTS - ĐIỂM CHUYỂN ĐỔI RESPONSIVE
   ============================================================================ */

/* Tablet (810px - 1439px) */
@media (max-width: 1439px) and (min-width: 810px) {
  .offline-overlay .error-container {
    max-width: 700px;
    padding: 0 1.5rem;
  }
  
  .offline-overlay .error-code {
    font-size: 200px;
  }
  
  .offline-overlay .error-text {
    font-size: 16px;
    max-width: 500px; /* Giảm max-width trên tablet */
  }
  
  .offline-overlay .btn-back {
    font-size: 16px;
    padding: 0.875rem 1.75rem;
  }
}

/* Phone (<810px) */
@media (max-width: 809px) {
  .offline-overlay {
    min-height: 50vh; /* Giảm chiều cao tối thiểu trên mobile */
    margin: 1rem; /* Thêm margin để không sát viền */
    padding: 0; /* Reset padding */
  }
  
  .offline-overlay .error-container {
    max-width: 100%;
    padding: 0 1rem; /* Padding đều 2 bên */
    margin: 0 auto;
  }
  
  .offline-overlay .error-code {
    font-size: 120px;
  }
  
  .offline-overlay .error-text {
    font-size: 14px;
    margin: 1.5rem auto; /* Margin auto để căn giữa */
    padding: 0;
    max-width: 100%; /* Sử dụng toàn bộ chiều rộng có sẵn */
    word-wrap: break-word; /* Đảm bảo text wrap trên mobile */
    overflow-wrap: break-word;
    hyphens: auto; /* Tự động thêm dấu gạch ngang khi cần */
    text-align: center; /* Đảm bảo text căn giữa */
  }
  
  .offline-overlay .btn-back {
    font-size: 14px;
    padding: 0.75rem 1.5rem;
    white-space: nowrap; /* Giữ button text trên một dòng */
    margin: 0 auto; /* Căn giữa button */
  }
}

/* Phone nhỏ (<480px) */
@media (max-width: 479px) {
  .offline-overlay {
    margin: 0.5rem;
    padding: 0;
  }
  
  .offline-overlay .error-container {
    padding: 0 0.75rem; /* Padding đều 2 bên, giảm nhẹ */
    max-width: 100%;
  }
  
  .offline-overlay .error-code {
    font-size: 100px; /* Giảm font size trên phone nhỏ */
  }
  
  .offline-overlay .error-text {
    font-size: 13px; /* Giảm font size trên phone nhỏ */
    padding: 0;
    line-height: 1.5; /* Giảm line-height trên phone nhỏ */
    margin: 1.5rem auto; /* Margin auto để căn giữa */
    text-align: center; /* Đảm bảo text căn giữa */
  }
  
  .offline-overlay .btn-back {
    font-size: 13px;
    padding: 0.625rem 1.25rem;
    margin: 0 auto; /* Căn giữa button */
  }
}

/* ============================================================================
   CONTENT BELOW IMAGES - STYLES CHO NỘI DUNG DƯỚI ẢNH
   ============================================================================ */

.content-below-images {
  text-align: center;
  padding: 10px;
  max-width: 800px;
  margin: 0 auto;
}

.content-below-images p {
  margin-top: 20px;
  font-size: 16px;            /* Kích thước chữ */
  font-family: inherit;       /* Kế thừa font từ body */
  font-weight: normal;        /* Cỡ chữ bình thường (regular) */
  color: #636363;             /* Màu chữ là #636363 */
  line-height: 1.6; 
}

/* ============================================================================
   REVIEWS SECTION - USER TESTIMONIALS (AUTO SWIPE)
   ============================================================================ */

.reviews-section {
  width: 100%;
  padding: 40px 0;
  background-color: #ffffff;
}

.reviews-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.reviews-title {
  text-align: center;
  font-size: 28px;
  font-weight: 700;
  color: #222222;
  margin-bottom: 24px;
}

.reviews-viewport {
  position: relative;
  overflow: hidden;
}

.reviews-viewport.dragging {
  cursor: grabbing;
}

.reviews-viewport.paused .reviews-track {
  animation-play-state: paused;
}

.reviews-track {
  display: flex;
  gap: 16px;
  will-change: transform;
  transform: translateX(0);
  transition: transform 0.4s ease;
}

.review-card {
  flex: 0 0 calc((100% - 32px) / 3); /* 3 cards visible with 16px gap */
  background-color: #f7f7f7;
  border: 1px solid #eeeeee;
  border-radius: 8px;
  padding: 16px;
  color: #636363;
}

.review-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  color: #222222;
  font-weight: 600;
  font-size: 14px;
}

.quote-icon {
  color: #f9a825;
  font-size: 18px;
}

.review-stars {
  display: inline-flex;
  gap: 2px;
}

.review-stars span {
  color: #f9a825; /* filled */
  font-size: 16px;
}

/* Dim rule: last stars become muted depending on rating-4 class */
.review-card.rating-4 .review-stars span:nth-child(5) {
  color: #d0d0d0;
}

.review-text {
  font-size: 14px;
  line-height: 1.5;
}

/* Hover no-op: keep for clarity */
.reviews-viewport:hover .reviews-track { transform: translateX(0); }

/* Dots (decorative) */
.reviews-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 14px;
}

.reviews-dots span {
  width: 6px;
  height: 6px;
  background: #cfcfcf;
  border-radius: 50%;
  display: inline-block;
}

.reviews-dots span.active {
  background: #222222;
}

/* Responsive */
@media (max-width: 1024px) {
  .review-card {
    flex: 0 0 calc((100% - 16px) / 2); /* 2 cards */
  }
}

@media (max-width: 640px) {
  .reviews-title {
    font-size: 22px;
  }
  .review-card {
    flex: 0 0 100%; /* 1 card */
  }
}

/* ============================================================================
   CTA SECTION - CALL TO ACTION SECTION
   ============================================================================ */

.cta-section {
  width: 100%;
  padding: 60px 0;
  background-color: #fff;
  text-align: center;
}

.cta-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.cta-title {
  font-size: 36px;
  font-weight: 700;
  color: #222222;
  margin-bottom: 20px;
  line-height: 1.3;
}

.cta-description {
  font-size: 16px;
  color: #636363;
  line-height: 1.6;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.cta-try-now-btn {
  display: inline-block;
  font-size: 18px;
  padding: 16px 40px;
  background-color: #f9e200;
  color: black;
  font-weight: bold;
  border-radius: 30px;
  transition: background-color 0.3s, color 0.3s;
  text-decoration: none;
}

.cta-try-now-btn:hover {
  background-color: #222222;
  color: white;
}

/* Responsive styles for CTA section */
@media (min-width: 1200px) {
  .cta-title {
    font-size: 40px;
  }
  
  .cta-description {
    font-size: 17px;
  }
  
  .cta-try-now-btn {
    font-size: 18px;
    padding: 16px 40px;
  }
}

@media (min-width: 768px) and (max-width: 1199px) {
  .cta-section {
    padding: 50px 0;
  }
  
  .cta-title {
    font-size: 32px;
  }
  
  .cta-description {
    font-size: 16px;
  }
  
  .cta-try-now-btn {
    font-size: 17px;
    padding: 14px 35px;
  }
}

@media (max-width: 767px) {
  .cta-section {
    padding: 40px 0;
  }
  
  .cta-title {
    font-size: 28px;
    margin-left: 20px;
    margin-right: 20px;
  }
  
  .cta-description {
    font-size: 14px;
    margin-left: 20px;
    margin-right: 20px;
  }
  
  .cta-try-now-btn {
    font-size: 16px;
    padding: 12px 30px;
    width: 80%;
    max-width: 280px;
  }
}

@media (max-width: 480px) {
  .cta-section {
    padding: 30px 0;
  }
  
  .cta-title {
    font-size: 24px;
    margin-left: 15px;
    margin-right: 15px;
  }
  
  .cta-description {
    font-size: 13px;
    margin-left: 15px;
    margin-right: 15px;
  }
  
  .cta-try-now-btn {
    font-size: 15px;
    padding: 10px 25px;
    width: 85%;
  }
}

/* ============================================================================
   FOOTER CONTENT - STYLES CHO FOOTER CONTENT
   ============================================================================ */

.footer-content {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ============================================================================
   FOOTER LINKS - STYLES CHO FOOTER LINKS
   ============================================================================ */

.footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

.footer-links a {
  color: #636363;
  text-decoration: none;
  font-size: 16px;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; /* Same font as nav-menu */
  transition: color 0.3s ease, text-decoration 0.3s ease; /* Same transition as nav-menu */
}

.footer-links a:hover {
  color: #222222;
  text-decoration: underline;
}

.footer-links a:active {
  color: #222222;
}

/* ============================================================================
   COOKIE BANNER - STYLES CHO COOKIE BANNER
   ============================================================================ */

.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 20px;
  right: auto;
  max-width: 400px;
  width: auto;
  min-width: 200px;
  background: #f8f9fa;
  border: 1px solid #e9ecef;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  z-index: 1000;
  padding: 20px 20px;
  transition: width 0.3s ease;
}


.cookie-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
  width: auto;
  justify-items: center;
}

.cookie-top-row {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  width: 100%; /* Take full width of banner */
  max-width: 100%;
}

.cookie-icon {
  flex-shrink: 0;
}

.cookie-icon img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.cookie-text {
  flex: 1;
  min-width: 0;
  max-width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
  word-break: break-word;
}

.cookie-buttons {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
  width: fit-content;
  margin: 0 auto;
  align-self: center;
}

.cookie-text p {
  margin: 0;
  font-size: 14px;
  line-height: 1.4;
  color: #333;
  word-wrap: break-word;
  word-break: break-word;
}

.cookie-text a {
  color: #007bff;
  text-decoration: underline;
}

.cookie-text a:hover {
  color: #0056b3;
}


.cookie-btn {
  padding: 12px 32px;
  border: none;
  border-radius: 22px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
  min-width: 200px;
}

.cookie-btn.accept {
  background-color: #222222;
  color: white;
  border: none;
}

.cookie-btn.accept:hover {
  background-color: #636363;
  color: white;
}

.cookie-btn.deny {
  background-color: white;
  color: #222222;
  border: 1px solid #222222;
}

.cookie-btn.deny:hover {
  background-color: #222222;
  color: white;
}

/* ============================================================================
   RESPONSIVE DESIGN - DESKTOP, TABLET, PHONE
   ============================================================================ */

/* Desktop (1200px and up) */
@media (min-width: 1200px) {
  .footer-content {
    gap: 20px;
  }
  
  .footer-links {
    gap: 40px;
  }
  
  .cookie-banner {
    max-width: 450px;
    width: auto;
    padding: 25px;
  }

  .cookie-top-row {
    width: 100%;
    gap: 20px;
  }
  
  .cookie-icon img {
    width: 28px;
    height: 28px;
  }
  
  .cookie-text p {
    font-size: 16px;
  }
  
  .cookie-btn {
    padding: 16px 40px;
    font-size: 16px;
  }
}

/* Tablet (768px to 1199px) */
@media (min-width: 768px) and (max-width: 1199px) {
  .footer-content {
    gap: 18px;
  }
  
  .footer-links {
    gap: 35px;
  }
  
  .footer-links a {
    color: #636363;
    font-size: 22px; /* Same as nav-menu tablet */
    letter-spacing: 1px; /* Same letter spacing as nav-menu tablet */
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; /* Same font as nav-menu */
    transition: color 0.3s ease, text-decoration 0.3s ease; /* Same transition as nav-menu */
  }
  
  .cookie-banner {
    left: 10px;
    right: 10px;
    max-width: 500px;
    width: auto;
    padding: 20px;
  }
  
  .cookie-top-row {
    width: 100%;
    gap: 18px;
  }
  
  .cookie-icon img {
    width: 26px;
    height: 26px;
  }
  
  .cookie-text p {
    font-size: 15px;
  }
  
  .cookie-btn {
    padding: 15px 36px;
    font-size: 15px;
  }
}

/* Phone (767px and below) */
@media (max-width: 767px) {
  .footer-content {
    gap: 15px;
    padding: 0 15px;
  }
  
  .footer-links {
    gap: 25px;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .footer-links a {
    color: #636363;
    font-size: 16px; /* Same as nav-menu mobile */
    letter-spacing: 0.5px; /* Same letter spacing as nav-menu mobile */
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; /* Same font as nav-menu */
    transition: color 0.3s ease, text-decoration 0.3s ease; /* Same transition as nav-menu */
  }
  
  .footer-content p {
    font-size: 14px;
    line-height: 1.5;
  }
  
  .cookie-banner {
    left: 10px;
    right: 10px;
    bottom: 10px;
    max-width: none;
    width: auto;
    padding: 15px;
  }
  
  .cookie-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
    width: 100%;
    justify-items: stretch;
  }
  
  .cookie-top-row {
    width: 100%;
    gap: 12px;
  }
  
  .cookie-icon img {
    width: 22px;
    height: 22px;
  }
  
  .cookie-text p {
    font-size: 14px;
    line-height: 1.4;
  }
  
  .cookie-buttons {
    width: 100%;
    flex-direction: row;
    gap: 10px;
    margin: 0;
  }
  
  .cookie-btn {
    flex: 1;
    padding: 14px 28px;
    font-size: 14px;
    min-width: auto;
  }
}

/* Very small phones (480px and below) */
@media (max-width: 480px) {
  .footer-content {
    gap: 12px;
    padding: 0 10px;
  }
  
  .footer-links {
    gap: 15px;
    flex-direction: row;
    justify-content: center;
    flex-wrap: wrap;
  }
  
  .footer-links a {
    color: #636363;
    font-size: 16px; /* Same as nav-menu mobile */
    letter-spacing: 0.5px; /* Same letter spacing as nav-menu mobile */
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; /* Same font as nav-menu */
    transition: color 0.3s ease, text-decoration 0.3s ease; /* Same transition as nav-menu */
  }
  
  .footer-content p {
    font-size: 13px;
    line-height: 1.4;
  }
  
  .cookie-banner {
    left: 5px;
    right: 5px;
    bottom: 5px;
    max-width: none;
    width: auto;
    padding: 12px;
  }
  
  .cookie-content {
    display: flex;
    width: 100%;
  }
  
  .cookie-buttons {
    width: 100%;
    margin: 0;
  }
  
  .cookie-icon img {
    width: 20px;
    height: 20px;
  }
  
  .cookie-text p {
    font-size: 13px;
  }
  
  .cookie-btn {
    padding: 12px 24px;
    font-size: 13px;
  }
}

/* ============================================================================
   PROMO SECTIONS - STYLES CHO PROMOTIONAL SECTIONS
   ============================================================================ */

.promo-section {
  background-color: #ffffff;
  width: 100%;
  padding: 20px 20px;
  margin: 40px 0 0 0;
}

.promo-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 60px;
}

.promo-image {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.single-photo {
  width: auto;
  height: auto;
  display: inline-block;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  background-color: #f8f9fa;
  padding: 8px;
}

.single-photo img {
  width: auto;
  height: auto;
  max-width: 100%;
  object-fit: scale-down;
  border-radius: 8px;
  display: block;
}

.promo-content {
  flex: 1;
  padding-left: 20px;
}

.promo-content h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: #333333;
  margin-bottom: 20px;
  line-height: 1.2;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.promo-content p {
  font-size: 1.1rem;
  color: #666666;
  line-height: 1.6;
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Reverse layout for second section */
.promo-reverse .promo-container {
  flex-direction: row-reverse;
}

.promo-reverse .promo-content {
  padding-left: 0;
  padding-right: 20px;
}

/* Responsive design for promo sections */
@media (max-width: 1024px) {
  .single-photo {
    width: 66%;
    height: auto;
  }
  .single-photo img {
    width: 100%;
    height: auto;
  }
}

@media (max-width: 768px) {
  .promo-section {
    padding: 40px 15px;
  }
  
  .promo-container {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  
  .promo-reverse .promo-container {
    flex-direction: column;
  }
  
  .promo-image {
    justify-content: center;
  }
  
  .single-photo {
    width: calc(100% - 40px);
    height: auto;
    margin: 0 20px;
  }
  .single-photo img {
    width: 100%;
    height: auto;
  }
  
  .promo-content {
    padding-left: 0;
  }
  
  .promo-reverse .promo-content {
    padding-right: 0;
  }
  
  .promo-content h2 {
    font-size: 2rem;
    margin-bottom: 15px;
  }
  
  .promo-content p {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .promo-section {
    padding: 30px 10px;
  }
  
  .promo-container {
    gap: 30px;
  }
  
  .single-photo {
    width: calc(100% - 40px);
    height: auto;
    margin: 0 20px;
  }
  .single-photo img {
    width: 100%;
    height: auto;
  }
  
  .promo-content h2 {
    font-size: 1.8rem;
  }
  
  .promo-content p {
    font-size: 0.95rem;
  }
}