@import url("https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@400;600;700&display=swap");
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Be Vietnam Pro", sans-serif;
}

html {
  scroll-behavior: smooth;
}

/* Global Styles */

h1 {
  font-size: 50px;
  line-height: 64px;
  color: #222;
  text-transform: uppercase;
}

h2 {
  font-size: 46px;
  line-height: 54px;
  color: #222;
  text-transform: uppercase;
}

h4 {
  font-size: 20px;
  color: #222;
}

h6 {
  font-weight: 700;
  font-size: 12px;
}

p {
  font-size: 16px;
  color: #465b52;
  margin: 15px 0 20px 0;
}

.section-p1 {
  padding: 40px 80px;
}

.section-m1 {
  margin: 40px 0;
}

body{
  width: 100%;
  overflow-x: hidden;
}

/* Header Start*/
#header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 5vw;
  background: white;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.06);
  z-index: 999;
  position: sticky;
  top: 0;
  left: 0;
  flex-wrap: wrap;
  flex-direction: row;
}

.logo {
  max-height: 50px;
  height: auto;
  width: auto;
}

#navbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 40px;
}

#navbar li {
  list-style: none;
  padding: 0 0px;
  position: relative;
}

#navbar li a {
  text-decoration: none;
  font-size: 16px;
  font-weight: 600;
  color: #1a1a1a;
  transition: 0.3s ease;
}

#navbar li a:hover,
#navbar li a.active {
  color: #f4c27e;
}

#navbar li a.active::after,
#navbar li a:hover::after {
  content: "";
  width: 30%;
  height: 2px;
  background: #f4c27e;
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
}

.language-dropdown {
  position: relative;
}

.language-dropdown .flag-icon {
  width: 20px;
  height: 14px;
  margin-right: 6px;
  vertical-align: middle;
  object-fit: contain;
}

.language-dropdown .current-lang {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background-color: white;
  color: #1a1a1a;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.3s ease;
  width: 140px; /* hoặc min-width: 140px */
  justify-content: space-between;
  white-space: nowrap;
}

.language-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: white;
  border: 1px solid #ddd;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
  z-index: 999;
  list-style: none;
  padding: 0;
  min-width: 160px;
}

.language-menu li a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  color: #1a1a1a;
  text-decoration: none;
  font-weight: 500;
  width: 100%;
  background-color: white;
  transition: background-color 0.3s ease;
}

.language-menu li a:hover {
  background:  transparent;
  color: #f4c27e;
}

.language-dropdown:hover .language-menu {
  display: block;
}

.menu-toggle {
  display: none;
  align-items: center;
  gap: 8px;
  background: none;
  border: none;
  font-size: 16px;
  font-weight: 600;
  color: #999999;
  cursor: pointer;
  padding: 8px 12px;
  border-radius: 6px;
  transition: color 0.3s ease;
  margin-left: auto;
}

.menu-toggle i {
  font-size: 20px;
}

.menu-toggle:hover {
  color: #f4c27e;
}

.menu-toggle span {
  pointer-events: none;
}

@media (max-width: 768px) {
  #header {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    padding: 10px 5vw;
    position: sticky;
    top: 0;
    left: 0;
    z-index: 1001;
  }

  .menu-toggle {
    display: flex;
  }

  #navbar {
    display: none;
    flex-direction: column;
    gap: 10px;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 280px;
    background: white;
    padding: 10px 0;
    border-radius: 8px;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
    z-index: 1000;
  }

  #navbar-wrapper {
    display: none !important;
  }


  #navbar li {
    text-align: center;
    width: 100%;
  }

  #navbar li a {
    display: block;
    width: 100%;
    padding: 10px 0;
  }

  #navbar li a.active::after,
  #navbar li a:hover::after {
    left: 50%;
    transform: translateX(-50%);
  }

  .logo {
    max-height: 60px;
  }
}

.mobile-sidebar {
  position: fixed;
  top: 0;
  left: -300px;
  width: 260px;
  height: 100%;
  background-color: #ffffff;
  z-index: 1200;
  transition: left 0.3s ease;
  padding-top: 1rem;
  display: flex;
  flex-direction: column;
}

.mobile-sidebar.active {
  left: 0;
}

.sidebar-header {
  padding: 1rem;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-logo {
  max-width: 120px;
  height: auto;
}

.sidebar-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-menu li {
  border-top: 1px solid rgba(0,0,0,0.1);
  border-bottom: 1px solid rgba(0,0,0,0.1);
}

.sidebar-menu a {
  display: block;
  padding: 14px 20px;
  color: black;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.3s ease;
  text-transform: uppercase;
}

.sidebar-menu a:hover {
  background-color: rgba(0, 0, 0, 0.1);
  color: #f4c27e;
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.5);
  z-index: 1100;
  display: none;
}

.overlay.active {
  display: block;
}


#mobileSidebar .language-dropdown .current-lang {
  display: block;
  padding: 14px 20px;
  width: 100%;
  color: black;
  font-weight: 600;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  background-color: white;
  transition: background-color 0.3s ease;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  box-sizing: border-box;
}

#mobileSidebar .language-dropdown .current-lang:hover {
  background-color: #f4f4f4;
}

#mobileSidebar .language-dropdown .flag-icon {
  width: 20px;
  height: 14px;
  object-fit: contain;
}

#mobileSidebar .language-menu {
  display: none;
  background: white;
  border: 1px solid #ddd;
  list-style: none;
  padding: 0;
  margin-top: 5px;
}

#mobileSidebar .language-menu li a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  text-decoration: none;
  font-weight: 500;
  color: #1a1a1a;
  background-color: white;
  width: 100%;
}

#mobileSidebar .language-menu li a:hover {
  background: #f4f4f4;
  color: #f4c27e;
}


/*Banner*/
.banner {
  background: url('img/investment.jpg') center/cover no-repeat;
  height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-left: 5vw;
  color: white;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
  position: relative;
}

.hero-text {
  max-width: 600px;
  background: rgba(255, 255, 255, 0.75); /* nền trắng mờ */
  padding: 20px 30px;
  border-radius: 16px;
  backdrop-filter: blur(6px); /* hiệu ứng mờ nền sau */
  -webkit-backdrop-filter: blur(6px); /* hỗ trợ Safari */
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1); /* bóng nhẹ */
}

.banner h1 {
  font-size: 3.5rem;
  font-weight: 700;
  color: #f4c27e;
}

.banner p {
  font-size: 1.25rem;
  max-width: 500px;
}

.cta {
  margin-top: 20px;
}

.cta button {
  background: #f4c27e;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: bold;
  cursor: pointer;
  margin-right: 10px;
  transition: background 0.3s ease;
}

.cta button:hover {
  background: #e3ac5e;
}

section {
  padding: 60px 5vw;
}

.section-title {
  font-size: 2.2rem;
  margin-bottom: 30px;
  color: #4b3b00;
  text-transform: uppercase;
}

.reason-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.reason-box {
  background: white;
  padding: 24px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(244, 194, 126, 0.3);
}

.highlight {
  background-color: #f4c27e;
  padding: 4px 8px;
  border-radius: 4px;
  color: #4b3b00;
}

form {
  background: #1e293b;
  padding: 2rem;
  border-radius: 8px;
  color: white;
  max-width: 600px;
  margin: auto;
}

form input,
form select,
form textarea {
  width: 100%;
  margin-bottom: 1rem;
  padding: 0.75rem;
  border: none;
  border-radius: 4px;
  background: #374151;
  color: white;
}

form button {
  background-color: #f4c27e;
  color: #1f2937;
  font-weight: bold;
  padding: 0.75rem 2rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

form button:hover {
  background-color: #e3ac5e;
}

.modal {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-content {
  position: relative;
  background: #1e293b;
  padding: 2.5rem 2rem 1.5rem;
  border-radius: 12px;
  max-width: 600px;
  width: 90%;
  color: white;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  max-height: 90vh;
  overflow-y: auto;
}


.hidden {
  display: none;
}

.close-btn {
  position: absolute;
  top: 16px;
  right: 20px;
  font-size: 20px;
  font-weight: bold;
  color: #ffffff;
  background: #374151;
  border: none;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  line-height: 32px;
  text-align: center;
  cursor: pointer;
  z-index: 10;
  transition: background 0.3s ease, color 0.3s ease;
}

.close-btn:hover {
  background: #f4c27e;
  color: #1f2937;
}

@media (max-width: 768px) {
  .banner {
    height: auto;
    padding: 60px 20px;
    text-align: center;
  }

  .banner h1 {
    font-size: 2.2rem;
  }

  .banner p {
    font-size: 1rem;
    max-width: 100%;
  }

  .cta {
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
  }

  .cta button {
    width: 100%;
    max-width: 300px;
  }

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

  .modal-content {
    padding: 2.5rem;
  }

  .close-btn {
    font-size: 28px;
    top: 10px;
    right: 16px;
  }

  form {
    padding: 1.5rem;
    width: 100%;
  }
}
/*Giới thiệu*/
.about-section {
  background: #ffffff;
  padding: 80px 5vw;
  border-top: 4px solid #f4c27e;
}

.about-container {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  align-items: flex-start;
  justify-content: space-between;
}

.about-left {
  flex: 1 1 40%;
  min-width: 300px;
}

.about-right {
  flex: 1 1 55%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.about-slogan {
  font-size: 1.2rem;
  font-weight: bold;
  color: #b8860b;
  margin-top: 10px;
  margin-bottom: 20px;
}

.about-description {
  font-size: 1rem;
  color: #333;
  line-height: 1.6;
}

.about-card {
  background: #fffaf0;
  padding: 20px 24px;
  border-radius: 16px;
  border-left: 6px solid #f4c27e;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.05);
}

.about-card h4 {
  font-size: 1.2rem;
  color: #4b3b00;
  margin-bottom: 10px;
}

.about-card p,
.about-card li {
  font-size: 1rem;
  color: #444;
  line-height: 1.5;
}

.about-card ul {
  padding-left: 1.2rem;
  list-style: disc;
}

/* Responsive */
@media (max-width: 768px) {
  .about-container {
    flex-direction: column;
  }

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

  .about-section {
    padding: 60px 20px;
  }
}


/*Dịch vụ*/
#services {
  background: white;
  padding: 60px 5vw;
}

#services .card {
  border-top: 6px solid #f4c27e;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

#services .card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 24px rgba(244, 194, 126, 0.4);
}

#services h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: #4b3b00;
}

/* === CƠ HỘI ĐẦU TƯ NỔI BẬT === */
.opportunity-section {
  background: white;
  padding: 80px 5vw;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.search-wrapper {
  position: relative;
  flex: 1 1 100%;
  max-width: 320px;
}

.search-input {
  width: 100%;
  padding: 10px 16px 10px 40px;
  border: 1px solid #ccc;
  border-radius: 8px;
  background: #fffaf0;
  font-size: 1rem;
  color: #333;
  transition: border-color 0.3s ease;
}

.search-input:focus {
  border-color: #f4c27e;
  outline: none;
  box-shadow: 0 0 0 2px rgba(244, 194, 126, 0.3);
}

.search-icon {
  position: absolute;
  top: 50%;
  left: 14px;
  transform: translateY(-50%);
  color: #999;
  font-size: 16px;
  pointer-events: none;
}

.filters select {
  padding: 10px 16px;
  border: 1px solid #ccc;
  border-radius: 8px;
  min-width: 180px;
  background: #fffaf0;
  color: #333;
}

/* Grid hiển thị các card */
.opportunity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.opportunity-card {
  background: #fffaf0;
  border-left: 6px solid #f4c27e;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.05);
}

.project-thumbnail {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 12px;
}

@media (max-width: 768px) {
  .project-thumbnail {
    height: 150px;
  }
}

.project-title {
  font-size: 1.2rem;
  font-weight: bold;
  color: #4b3b00;
  margin-bottom: 10px;
}

.opportunity-card p {
  margin: 6px 0;
  color: #444;
}

.card-actions {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.card-actions button {
  padding: 10px 16px;
  border: none;
  border-radius: 6px;
  background: #f4c27e;
  color: #1f2937;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s ease;
}

.card-actions button:hover {
  background: #e3ac5e;
}

.card-actions .outline {
  background: none;
  border: 2px solid #f4c27e;
  color: #4b3b00;
}

.card-actions .outline:hover {
  background: #f4c27e;
  color: white;
}

/* Nút xem tất cả */
.see-more-btn {
  margin-top: 32px;
  background: #f4c27e;
  color: #1f2937;
  font-weight: bold;
  padding: 12px 24px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  display: block;
  margin-left: auto;
  margin-right: auto;
  transition:
    background-color 0.3s ease,
    color 0.3s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.see-more-btn:hover {
  background-color: #e3ac5e;
  color: white;
  transform: scale(1.03);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.see-more-btn:active {
  transform: scale(0.98);
}

/* Responsive tối ưu */
@media (max-width: 768px) {
  .opportunity-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .opportunity-card {
    padding: 16px;
  }

  .project-title {
    font-size: 1rem;
  }

  .opportunity-card p {
    font-size: 0.9rem;
  }

  .card-actions {
    flex-direction: column;
    gap: 8px;
  }

  .card-actions button {
    width: 100%;
    font-size: 0.95rem;
  }

  .see-more-btn {
    width: 100%;
    max-width: 300px;
    font-size: 1rem;
  }
}

@media (max-width: 768px) {
  .filters {
    flex-direction: column;
    align-items: stretch;
  }

  .search-wrapper {
    max-width: 100%;
    width: 100%;
  }

  .search-input {
    font-size: 1rem;
    padding: 10px 14px 10px 38px;
  }

  .search-icon {
    left: 12px;
    font-size: 14px;
  }
}
.autocomplete-suggestions {
  position: absolute;
  background: white;
  border: 1px solid #ddd;
  border-radius: 8px;
  max-height: 200px;
  overflow-y: auto;
  z-index: 1000;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  margin-top: 4px;
  width: 100%;
}

.autocomplete-suggestion {
  padding: 10px;
  cursor: pointer;
  color: #333;
}

.autocomplete-suggestion:hover {
  background-color: #f4c27e;
  color: #fff;
}

/* Tránh scroll ngang bất ngờ */
body {
  overflow-x: hidden !important;
}


/*Blog*/
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.blog-card {
  background: #fffaf0;
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-left: 6px solid #f4c27e;
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 20px rgba(244, 194, 126, 0.2);
}

.blog-card h3 {
  color: #4b3b00;
  font-size: 1.2rem;
  margin: 0.8rem 0;
  line-height: 1.4;
}

.blog-card p {
  color: #444;
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.blog-badge {
  display: inline-block;
  background: #f4c27e;
  color: #4b3b00;
  font-size: 0.75rem;
  font-weight: bold;
  padding: 4px 10px;
  border-radius: 30px;
  text-transform: uppercase;
}

.blog-readmore {
  text-decoration: none;
  color: #1f2937;
  font-weight: 600;
  transition: color 0.3s ease;
}

.blog-readmore:hover {
  color: #f4c27e;
}

.download-section {
  background: white;
  padding: 80px 5vw;
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.download-card {
  background: #fffaf0;
  border-left: 6px solid #f4c27e;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 6px 16px rgba(0,0,0,0.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.download-card h4 {
  font-size: 1.1rem;
  color: #4b3b00;
  margin-bottom: 10px;
}

.download-card p {
  font-size: 0.95rem;
  color: #444;
  margin-bottom: 12px;
}

.download-card a {
  text-decoration: none;
  background: #f4c27e;
  color: #1f2937;
  padding: 8px 16px;
  border-radius: 6px;
  font-weight: bold;
  width: fit-content;
  transition: background 0.3s ease;
}

.download-card a:hover {
  background: #e3ac5e;
}


/* === Popup tư vấn khi nhấn "Yêu cầu tư vấn" === */
#consultationModal {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

#consultationModal .modal-content {
  position: relative;
  background: #1e293b;
  padding: 2rem;
  border-radius: 16px;
  max-width: 600px;
  width: 90%;
  color: white;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

#consultationModal form input,
#consultationModal form select,
#consultationModal form textarea {
  width: 100%;
  margin-bottom: 1rem;
  padding: 0.75rem;
  border: none;
  border-radius: 6px;
  background: #374151;
  color: white;
}

#consultationModal form button {
  background-color: #f4c27e;
  color: #1f2937;
  font-weight: bold;
  padding: 0.75rem 2rem;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

#consultationModal form button:hover {
  background-color: #e3ac5e;
}

#consultationModal .card-actions {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  justify-content: flex-end;
}

#consultationModal .close-btn {
  position: absolute;
  top: 10px;
  right: 20px;
  font-size: 36px;
  font-weight: 900;
  color: white;
  cursor: pointer;
  background: none;
  border: none;
  line-height: 1;
}

#consultationModal.hidden {
  display: none;
}

/* Responsive cho popup */
@media (max-width: 768px) {
  #consultationModal .modal-content {
    width: 90%;
    padding: 1.5rem;
  }

  #consultationModal .close-btn {
    font-size: 32px;
    top: 8px;
    right: 12px;
  }
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  color: #f4c27e;
}

.form-group i {
  margin-right: 6px;
  color: #f4c27e;
}

form input[readonly] {
  background-color: #4b5563;
  cursor: not-allowed;
}

form input::placeholder,
form textarea::placeholder {
  color: #9ca3af;
  font-style: italic;
}

@media (max-width: 480px) {
  .form-group label {
    font-size: 0.95rem;
  }

  form input,
  form select,
  form textarea {
    font-size: 0.95rem;
    padding: 0.6rem;
  }

  form button {
    width: 100%;
    padding: 0.75rem;
  }
}

.modal-content::-webkit-scrollbar {
  width: 8px;
}
.modal-content::-webkit-scrollbar-track {
  background: #374151;
  border-radius: 8px;
}
.modal-content::-webkit-scrollbar-thumb {
  background: #f4c27e;
  border-radius: 8px;
}
.modal-content::-webkit-scrollbar-thumb:hover {
  background: #e3ac5e;
}

#detailModal .modal-content p,
#detailModal .modal-content ul,
#detailModal .modal-content li {
  color: #f3f4f6; /* màu trắng dịu */
  font-size: 1rem;
  line-height: 1.6;
}

#detailModal .modal-content ul {
  padding-left: 1.2rem;
  list-style: disc;
  margin-top: 10px;
}

#detailModal .modal-content li {
  margin-bottom: 6px;
}

#detailModal .card-actions .outline {
  color: #f4c27e;
  border-color: #f4c27e;
}

#detailModal .card-actions .outline:hover {
  background: #f4c27e;
  color: white;
}

/* Footer styles */
.custom-footer {
  background: white;
  /*background: linear-gradient(to right, #1f2937, #111827);*/
  color: #2295c7;
  padding: 2rem 1rem;
  font-size: 0.95rem;
}

.footer-container {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
}

.contact-form {
  display: grid;
  gap: 1rem;
  background: #1e293b;
  padding: 1.5rem;
  width: 100%;
  border-radius: 8px;
}

.contact-form input,
.contact-form textarea {
  padding: 0.75rem;
  border: none;
  border-radius: 4px;
  width: 100%;
  background-color: #374151;
  color: white;
  border: 1px solid transparent;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #9ca3af;
}

.contact-form button {
  background-color: #f4c27e;
  color: #1f2937;
  font-weight: bold;
  padding: 0.75rem 2rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.contact-form button:hover {
  background-color: #e3ac5e;
}

.footer-left,
.footer-right {
  flex: 1 1 300px;
  min-width: 250px;
  display: flex;
  flex-direction: column;
  align-items: center; /* căn giữa logo và text */
  text-align: center; /* căn giữa đoạn text */
}

.footer-left h3,
.footer-right h3 {
  color: #f4c27e;
  margin-bottom: 1rem;
  font-size: 1.4rem;
}

.footer-right img {
  max-width: 150px;
  margin-bottom: 1rem;
}

.footer-right p,
.footer-left p {
  margin: 0.3rem 0;
  line-height: 1.6;
}

.footer-right ul {
  list-style: none;
  padding-left: 0;
  margin: 0.5rem 0 1rem 0;
}

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

.footer-right strong {
  display: inline-block;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}

.footer-right a {
  margin-right: 10px;
  color: #f4c27e;
  font-size: 1.2rem;
  transition: color 0.3s ease;
}

.footer-right a:hover {
  color: #ffffff;
}

.footer-right .email-link {
  color: #4b3b00;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-right .email-link:hover {
  color: #f4c27e;
  text-decoration: underline;
}

footer {
  background-color: #0f172a;
  color: #2295c7;
  text-align: center;
  padding: 1rem;
  font-size: 0.85rem;
}