.headerAlmatyOblysy {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 24px;
  background: #0b486b;
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
  font-family: 'Montserrat', sans-serif;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.main-nav a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: 8px;
  transition: background-color .15s ease, transform .15s ease;
}

.main-nav a:hover {
  background: rgba(255, 255, 255, .12);
  transform: translateY(-1px);
}

.brend {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
}


body {
  margin: 0;
  padding: 0;
  font-family: 'Montserrat', sans-serif;
  background: var(--page-bg, #ffffff);
  color: #333;
  transition: background .3s ease, color .3s ease;
}


.InfoContainer {
  display: flex;
  justify-content: center;
  gap: 40px;
  background: linear-gradient(180deg, #f2eee9 0%, #c9d6df 100%);
  padding: 40px 20px;
  text-align: center;
}
.InfoContainer div {
  flex: 1;
  max-width: 200px;
}
.InfoContainer i {
  font-size: 40px;
  color: #4682b4;
  margin-bottom: 10px;
}


.Description {
  max-width: 800px;
  margin: 0 auto;
  font-size: 19px;
  color: #555;
  line-height: 1.6;
}

#about,
.GalleryTitle,
.AttractionsTitle,
.MapTitle,
.FormTitle {
  color: #0b486b;
  text-align: left;
  font-weight: bold;
  font-size: 26px;
  max-width: 800px;
  margin: 40px auto 10px;
}

#about::after,
.GalleryTitle::after {
  content: "";
  display: block;
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, #0b486b, #16222A);
  border-radius: 2px;
  margin-top: 8px;
}


.bg-btn,
#readMoreBtn {
  margin-left: 12px;
  padding: 10px 16px;
  border-radius: 10px;
  border: 1px solid #ffffff66;
  background: #0b486b;
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s, transform .15s;
}

.bg-btn:hover,
#readMoreBtn:hover {
  background: #0e5c89;
  transform: translateY(-2px);
}


.Gallery,
.GalleryItem,
.GalleryItem * {
  box-sizing: border-box;
}

.Gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  padding: 12px 24px 32px;
  max-width: 1000px;
  margin: 0 auto;
  justify-content: center;
}

.GalleryItem {
  flex: 0 1 calc((100% - 40px)/3);
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, .06);
  border-radius: 14px;
  overflow: hidden;
  min-height: 420px;
  box-shadow: 0 1px 0 rgba(0, 0, 0, .06);
  transition: transform .18s ease, box-shadow .18s ease;
}

.GalleryItem:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 26px rgba(0, 0, 0, .14);
}

.GalleryItem img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.GalleryItem .card-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px;
}

.GalleryItem .btn {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 10px;
  background: #0b486b;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  transition: background .15s, transform .15s;
}

.GalleryItem .btn:hover {
  background: #0e5c89;
  transform: translateY(-2px);
}


ul {
  max-width: 800px;
  margin: 0 auto 40px;
  line-height: 1.6;
  color: #435164;
  font-size: 18px;
}

.MapContainer {
  width: 100%;
  margin: 40px 0 60px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}
.MapContainer iframe {
  width: 100%;
  height: 500px;
  border: 0;
}

.MapTitle {
  text-align: center;
  margin-top: 60px;
  margin-bottom: 20px;
}

.FormTitle {
  text-align: center;
  margin-top: 60px;
  margin-bottom: 20px;
}


.contact-form {
  max-width: 600px;
  margin: 0 auto 40px;
  display: grid;
  gap: 12px;
  padding: 0 20px;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
}
.contact-form button {
  padding: 12px 16px;
  background: #0b486b;
  color: #fff;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 600;
}
.contact-form button:hover {
  background: #16222A;
}


.footer02 {
  text-align: center;
  padding: 15px;
  background: #0b3a5b;
  color: white;
  margin-top: 30px;
}
#github02 {
  color: #f8f9fa;
  text-decoration: none;
}
#github02:hover {
  color: blue;
}

/* POPUP */
.popup-overlay[hidden] {
  display: none !important;
}
.popup-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, .55);
  padding: 16px;
}
.popup {
  width: min(520px, 92vw);
  background: #fff;
  color: #111;
  border-radius: 14px;
  padding: 18px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .25);
  transform: translateY(8px);
  opacity: 0;
  transition: .15s;
}
.popup-overlay.show .popup {
  transform: translateY(0);
  opacity: 1;
}
.popup-close {
  position: absolute;
  top: 10px;
  right: 10px;
  border: 0;
  background: transparent;
  font-size: 28px;
  cursor: pointer;
}
.popup-form {
  display: grid;
  gap: 12px;
}
.actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 6px;
}
.actions .primary {
  background: #0b486b;
  color: #fff;
  border: 0;
  border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
}
.actions button {
  background: #fff;
  color: #0b486b;
  border: 1px solid #0b486b;
  border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
}

/* RESPONSIVE DESIGN */

/* Phones */
@media (max-width: 600px) {

   .headerAlmatyOblysy {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-align: center;
    padding: 10px 12px;
  }

  .brend {
    font-size: 18px;
    justify-content: center;
    width: 100%;
  }

  .main-nav {
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 8px;
    width: 100%;
  }

  .main-nav a {
    font-size: 14px;
    padding: 6px 8px;
  }

  .theme-btn,
  .bg-btn {
    font-size: 14px;
    padding: 6px 10px;
  }

  .InfoContainer {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 20px;
    padding: 24px 10px;
  }

  .InfoContainer div {
    max-width: 220px;
  }

  .Description {
    padding: 0 16px;
    font-size: 17px;
  }

  #about,
  .GalleryTitle,
  .AttractionsTitle,
  .MapTitle,
  .FormTitle {
    font-size: 22px;
    text-align: center;
  }

  .Gallery {
    flex-direction: column;
    align-items: center;
    padding: 10px;
  }

  .GalleryItem {
    flex: 1 1 100%;
    max-width: 90%;
  }

  .MapContainer iframe {
    height: 300px;
  }

  .contact-form {
    padding: 0 12px;
  }

  .footer02 {
    font-size: 14px;
    padding: 12px;
  }
}

/* Tablets */
@media (min-width: 601px) and (max-width: 1100px) {

  .headerAlmatyOblysy {
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 12px 20px;
  }

  .main-nav {
    gap: 14px;
  }

  .InfoContainer {
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    padding: 30px 15px;
  }

  .InfoContainer div {
    flex: 1 1 40%;
    max-width: 220px;
  }

  .Gallery {
    gap: 16px;
    padding: 10px 16px 30px;
  }

  .GalleryItem {
    flex: 1 1 calc(50% - 20px);
    max-width: 500px;
  }

  .GalleryItem img {
    height: 220px;
  }

  .Description {
    font-size: 17px;
    padding: 0 15px;
  }

  ul {
    font-size: 17px;
  }

  .MapContainer iframe {
    height: 400px;
  }

  .contact-form {
    width: 80%;
  }

  .footer02 {
    font-size: 15px;
  }
}

/* Desktops */
@media (min-width: 1101px) {
  .headerAlmatyOblysy {
    padding: 16px 32px;
  }

  .main-nav a {
    font-size: 16px;
  }

  .Gallery {
    max-width: 1000px;
    gap: 20px;
  }

  .GalleryItem {
    flex: 0 1 calc((100% - 40px)/3);
  }

  .GalleryItem img {
    height: 240px;
  }

  .Description {
    font-size: 18px;
  }

  ul {
    font-size: 18px;
  }

  .contact-form {
    width: 600px;
  }
}


/* TOGGLE BUTTON */
.theme-btn {
  padding: 8px 14px;
  border: 1px solid #ffffff66;
  border-radius: 8px;
  background: #ffffff1a;
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s, transform .2s;
  align-self: center;
  margin: 0;
}
.theme-btn:hover {
  background: #ffffff2a;
  transform: translateY(-2px);
}

/*  DARK MODE */
body.dark-mode {
  background-color: #0f172a;
  color: #f8fafc;
}

body.dark-mode header {
  background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
  color: #f8fafc;
}
body.dark-mode .main-nav a {
  color: #f8fafc;
}
body.dark-mode .main-nav a:hover {
  background: rgba(255,255,255,0.12);
}

body.dark-mode .InfoContainer {
  background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
  color: #f8fafc;
}
body.dark-mode .InfoContainer i {
  color: #60a5fa; 
}

body.dark-mode .Description {
  color: #f1f5f9;
}

body.dark-mode h2,
body.dark-mode h3 {
  color: #60a5fa; 
}

body.dark-mode .GalleryItem {
  background-color: #1e293b;
  border-color: #334155;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}
body.dark-mode .GalleryItem h3 {
  color: #93c5fd;
}
body.dark-mode .GalleryItem p {
  color: #e2e8f0;
}

body.dark-mode .bg-btn,
body.dark-mode .GalleryItem .btn {
  background: #2563eb; 
  color: #fff;
  border: none;
}
body.dark-mode .bg-btn:hover,
body.dark-mode .GalleryItem .btn:hover {
  background: #1d4ed8;
}

body.dark-mode .contact-form input,
body.dark-mode .contact-form textarea {
  background: #1e293b;
  color: #f1f5f9;
  border-color: #475569;
}
body.dark-mode .contact-form button {
  background: #2563eb;
  color: #fff;
}
body.dark-mode .contact-form button:hover {
  background: #1d4ed8;
}

body.dark-mode .footer02 {
  background: #1e293b;
  color: #f1f5f9;
}
body.dark-mode #github02 {
  color: #60a5fa;
}
body.dark-mode #github02:hover {
  color: #93c5fd;
}

/* Smooth transitions */
* {
  transition: background-color 0.35s ease, color 0.35s ease, border-color 0.35s ease;
}