@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');


* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Outfit", sans-serif;
}



body {
  background: #111;
  color: #eee;
  padding-top: 60px;
  overflow-x: hidden;
}

.no-select {
  user-select: none !important;
  -webkit-user-select: none !important;
  -moz-user-select: none !important;
  -ms-user-select: none !important;
}

body.modal-open {
  overflow: hidden;
}


header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: #111;
  padding: 12px 40px;
  display: flex;
  align-items: center;
  color: #eee;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

header a {
  color: #eee;
  text-decoration: none;
  font-size: 20px;
  font-weight: 500;
  margin-right: 12px;
}

.sub {
  font-size: 18px;
  font-weight: 500;
}



.timeline-container {
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  -ms-overflow-style: none;
  cursor: grab;
}

.timeline-container:active {
  cursor: grabbing;
}
.timeline-container::-webkit-scrollbar {
  display: none;
}

.timeline-scroll {
  display: flex;
  flex-direction: column;
  min-width: 40000px;
  gap: 10px;
  position: relative;
}

.civilization-row {
  display: flex;
  align-items: center;
  height: 80px;
  min-width: 40200px; /* مهم جداً لتمدد الخلفية */
  position: relative;
  
}

.label-column {
  width: 180px;
  background: transparent;
  padding: 30.5px;
  font-weight: bold;
  font-size: 14px;
  color: #fff;
  flex-shrink: 0;
  text-align: center;
  position: sticky;
  left: 0;
  z-index: 10;
}

.label-icon {
  display: none;
  position: absolute;
  top: 10px;
  left: 10px;
  width: 24px;
  height: auto;
  z-index: 9999;
}

.timeline-line {
  position: relative;
  height: 100%;
  flex-grow: 1;
  min-width: 40000px;
  border-top: 2px solid #444;
  border-bottom: 2px solid #444;
}

/* الخلفيات ممتدة كاملة لكل حضارة */

.civilization-row.ancient-egypt .timeline-line {
  background-color: #c9982e80;
}

.civilization-row.Mesopotamia .timeline-line {
  background-color: #739e3fa4;
}

.civilization-row.indus-valley .timeline-line {
  background-color: #b8693b8e;
}

.civilization-row.Mesoamerica .timeline-line {
  background-color: #71b8cc8f;
}

.civilization-row.Ancient-China .timeline-line {
  background-color: #8c131589;
}

.civilization-row.Persian-Empire .timeline-line {
  background-color: #adb38293;
}

.civilization-row.Ancient-Greece .timeline-line {
  background-color: #58899689;
}

.civilization-row.Roman-Empire .timeline-line {
  background-color: #824b8793;
}

.civilization-row.Medieval-Era .timeline-line {
  background-color: #baba2d78;
}

.civilization-row.Renaissance-Era .timeline-line {
  background-color: #87c4407c;
}

.city {
  position: absolute;
  top: 1.5%;
  transform: translateX(-50%);
  display: block;
  background: #3232326d;
  color: #000;
  padding: 4px 4px;
  border-radius: 8px;
  white-space: nowrap;
  box-sizing: border-box;
  backdrop-filter: blur(3px);
  box-shadow: 
    0 2px 4px rgba(0, 0, 0, 0.15),  /* ظل خفيف تحت الكارت */
    0 6px 12px rgba(0, 0, 0, 0.10);  /* ظل أوسع وأخف للعمق */
  cursor: pointer;
}

.city-inner {
  display: flex;
  align-items: center;
  gap: 10px;
}

.city img {
  width: 35px;
  height: 35px;
  object-fit: cover;
  border-radius: 6px;
  flex-shrink: 0;
  margin-right: 10px;
}

.city-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  margin-right: 4px;
}

.city-name {
  font-size: 12px;
  font-weight: bold;
  white-space: nowrap;
  color: #eee;
}

.city-date {
  font-size: 10px;
  color: #eee;
  line-height: 1.2;
  white-space: nowrap;
}


.city-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  backdrop-filter: blur(4px);
}

.city-modal-content {
  background: #22222282;
  padding: 20px;
  border-radius: 16px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  max-width: 800px;
  width: 90%;
  position: relative;
  border: px solid #2222229f;
  backdrop-filter: blur(3px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.6), 0 4px 6px rgba(0, 0, 0, 0.4);

}

.city-modal-content img {
  width: 250px;
  height: 190px;
  border-radius: 12px;
  flex-shrink: 0;
  object-fit: cover;
}

.city-modal-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: #eee;
  gap: 10px;
}

.city-modal-text h2 {
  font-size: 22px;
  margin: 0;
}

.city-modal-text p {
  font-size: 14px;
  margin: 0;
  color: #ccc;
}

.learn-more-btn {
  padding: 8px 16px;
  background-color: #C9972E;
  border: none;
  border-radius: 8px;
  color: #111;
  font-weight: bold;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.3s ease-in-out, background-color 0.3s ease-in-out;
  align-self: center;
  margin-top: 50px;
}

.learn-more-btn:hover {
  transform: scale(1.05);
  background-color: #f9bd3b;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: transparent;
  border: none;
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  transition: transform 0.3s ease-in-out;
}

.modal-close:hover {
  transform: scale(1.2);
  color: #f00;
}


.years-line {
  position: absolute;
  top: 72%;
  left: -40px;
  width: 40060px;
  border-top: 1px solid #d7d7d7;
}

.years-ticks {
  position: absolute;
  top: 73%;
  left: 50px;
  width: 39950px;
  height: 100%;
}

.year-tick {
  position: absolute;
  top: 0;
  font-size: 10px;
  color: #d7d7d7;
  transform: translateX(-50%);
  white-space: nowrap;
}

.year-tick::before {
  content: "";
  display: block;
  height: 8px;
  width: 1px;
  background: #d7d7d7;
  margin-bottom: 2px;
}

footer {
  background-color: #111;
  color: #eee;
  padding: 40px 20px;
  text-align: center;
  font-size: 16px;
  line-height: 1.6;
  width: 100%;
}

footer .disclaimer {
  font-size: 13px;
  color: #999;
  margin-top: 10px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

footer .made-by {
  font-size: 14px;
  color: #bbbbbb;
  margin-top: 10px;
}

.label-column.egypt {
  background-color: #C9972E;
}

.label-column.Mesopotamia {
  background-color: #739E3F;
}

.label-column.indus-valley {
  background-color: #B8693B;
}

.label-column.Mesoamerica {
  background-color: #71B8CC;
}

.label-column.Ancient-China {
  background-color: #8C1316;
}

.label-column.Persian-Empire {
  background-color: #ADB382;
}

.label-column.Ancient-Greece {
  background-color: #588996;
}

.label-column.Roman-Empire {
  background-color: #824B87;
}

.label-column.Medieval-Era {
  background-color: #BAB92D;
}

.label-column.Renaissance-Era {
  background-color: #87C440;
}


.close-btn {
  display: none;
}



.open-filter-btn {
  position: fixed;
  bottom: 20%; /* التلت الأخير تقريبًا */
  right: 20px;
  z-index: 1100;
  width: 48px;
  height: 48px;
  background-color: #C9972E;
  color: #111;
  border: none;
  border-radius: 50%; /* يخليه دايرة */
  font-size: 20px;
  font-weight: bold;
  cursor: pointer;
  display: none;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: background-color 0.3s, transform 0.2s;
}

.open-filter-btn:hover {
  background-color: #e5ad41;
  transform: scale(1.1);
}



.filter-box {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #1e1e1e9a;
  backdrop-filter: blur(4px);
  padding: 15px 20px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
  color: #eee;
  z-index: 999;
  font-family: "Outfit", sans-serif;
  font-size: 14px;
  display: grid;
  grid-template-columns: 1fr,1fr,1fr; /* 3 أعمدة */
  gap: 10px 20px; /* مسافة بين العناصر */
  max-width: 600px;
  user-select: none;
  align-items: center;
}


.check {
  display: grid ;
  grid-template-columns: repeat(2,50%);
  grid-column: span 3;
  justify-content: center;
  align-content: center;
}

.filter-box strong {
  grid-column: span 3; /* العنوان ياخد عرض الbox كله */
  font-size: 16px;
  text-align: center;
  color: #C9972E;
  margin-bottom: 5px;
}

.filter-box label {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

.filter-box input[type="checkbox"] {
  accent-color: #C9972E;
  cursor: pointer;
}

#reset-position-btn {
  margin-top: 10px;
  padding: 6px 12px;
  background-color: #C9972E;
  color: #111;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
  transition: all 0.4s ease-in-out;
  font-size: 12px;
}

#reset-position-btn:hover {
  background-color: #e5ad41;
  transform: scale(1.05);
}

#filter-search {
  padding: 6px 10px;
  border-radius: 8px;
  border: none;
  font-size: 14px;
  width: 200%;
  margin-bottom: 10px;
  box-sizing: border-box;
  height: 30px;
}

#search-suggestions {
  position: absolute;
  background: #222;
  border: 1px solid #444;
  border-radius: 8px;
  max-height: 150px;
  overflow-y: auto;
  display: none;
  z-index: 9999;
  top: 100%;
  left: 0;
  width: 100%;
}


.suggestion-item {
  padding: 8px 10px;
  cursor: pointer;
}

.suggestion-item:hover {
  background: #333;
}

.suggestion-item strong {
  color: yellow;
}



.scroll-buttons {
  display: flex;
  gap: 10px;
  margin-top: 10px;
  justify-content: center;
  
}

.scroll-buttons button {
  padding: 6px 12px;
  background-color: #C9972E;
  color: #111;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
  font-size: 14px;
  transition: all 0.4s ease-in-out;
}

.scroll-buttons button:hover {
  background-color: #e5ad41;
  transform: scale(1.05);
}




.search-zoom-row {
  display: flex;
  align-items: center;
  gap: 10px;
  grid-column: span 3;
}

#filter-search {
  flex-grow: 1;
  margin-bottom: 0;
}

.zoom-control {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #333;
  padding: 4px 10px;
  border-radius: 8px;
  height: 30px;
  display: none;
}

.zoom-label {
  color: #C9972E;
  font-weight: bold;
  font-size: 14px;
}


.zoom-control button {
  padding: 2px 8px;
  background-color: #C9972E;
  color: #111;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: bold;
  font-size: 14px;
}

.zoom-control button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.zoom-control span {
  font-size: 14px;
  color: #eee;
  min-width: 20px;
  text-align: center;
}

.game-mode-link {
  display: inline-block;
  padding: 6px 6px;
  background-color: #C9972E;
  color: #111;
  border-radius: 6px;
  font-weight: bold;
  font-size: 12px;
  text-decoration: none;
  transition: all 0.4s ease-in-out;
  text-align: center;
}

.game-mode-link:hover {
  background-color: #e5ad41;
  transform: scale(1.05);
}

.active-period {
  position: absolute;
  top: 62.5%;
  height: 5%;
  background: rgba(0,0,0,0.2);
  z-index: 2;
  border-radius: 4px;
  padding-top: 3px;



}

.era-period {
  position: absolute;
  top: 60%;
  height: 10%;
  background: rgba(0,0,0,0.4);
  border-radius: 4px;
  z-index: 4;

}

.active-period span {
  color: #eeeeee;
  font-weight: 500;
  font-size: 24px;
  text-align: left;
  display: none;
}
.era-period.Mesopotamia .mesopotamia {
  display: inline-block;
  position: absolute;
  text-align: center;
  margin-left: 130px;
  margin-top: -40px;

}

.era-period.Mesopotamia span {
  display: inline-block;
  position: absolute;
  text-align: center;
  margin-top: -40px;
  margin-left: 10px;
}

.era-period.Mesopotamia .mesopotamia-date {
  text-align: left;
  margin-left: 130px;
  position: relative;
  margin-top: -20px; 
}
.era-period.Mesopotamia p {
  text-align: left;
  position: relative;
  margin-top: -20px; 
  margin-left: 10px;

}

.era-period span {
  position: absolute;
  color: #eeeeee;
  font-weight: 500;
  font-size: 18px;
  text-align: left;
  margin-top: -40px;
  margin-left: 10px;

}
.era-period P {
  color: #eeeeee;
  font-weight: 500;
  font-size: 12px;
  text-align: left;
  margin-top: -20px;
  margin-left: 10px;
}

.era-period.indus-valley .indus {
  margin-top: -40px;
  margin-left: 70px;

}
.era-period.indus-valley .indus-date {
  margin-left: 70px;

}
.era-period.indus-valley .indus-1 {
  margin-left: 110px;

}

.era-period.indus-valley .indus-date-1 {
  margin-left: 110px;
}

.era-period.Ancient-Greece .greece {
  margin-left: 150px;

}
.era-period.Ancient-Greece .greece-date {
  margin-left: 150px;

}
.era-period.Persian-Empire .persian {
  margin-left: 330px;
}

.era-period.Persian-Empire .persian-date {
  margin-left: 330px;
}
.era-period.Persian-Empire .persian-1 {
  margin-left: 150px;
}
.era-period.Persian-Empire .persian-date-1 {
  margin-left: 150px;
}

.era-period.Persian-Empire .persian-2 {
  margin-left: 350px;
}
.era-period.Persian-Empire .persian-date-2 {
  margin-left: 350px;
}
.era-period.Ancient-China .china {
  margin-left: 150px;

}
.era-period.Ancient-China .china-date {
  margin-left: 150px;

}

.era-period.Ancient-China .china-1 {
  margin-left: 170px;

}
.era-period.Ancient-China .china-date-1 {
  margin-left: 170px;

}

.era-period.Ancient-China .china-2 {
  margin-left: 170px;

}
.era-period.Ancient-China .china-date-2 {
  margin-left: 170px;

}

.era-period.Mesoamerica .mesoamerica {
  margin-left: 130px;
}
.era-period.Mesoamerica .mesoamerica-date {
  margin-left: 130px;
}

.era-period.Roman-Empire .roman {
  margin-left: 570px;
}
.era-period.Roman-Empire .roman-date {
  margin-left: 570px;
}
.era-period.Medieval-Era .middle {
  margin-left: 0px;
}
.era-period.Medieval-Era .middle-date {
  margin-left: 0px;
}
.era-period.Renaissance-Era .era {
  margin-left: 170px;
  font-size: 14px;
}
.era-period.Renaissance-Era .era-date {
  margin-left: 170px;
  font-size: 9px;
}
.era-period.Renaissance-Era .era-1 {
  margin-top: -120px;

}
.era-period.Renaissance-Era .era-date-1 {
  margin-top: -100px;
}


.active-period.ancient-egypt {
  background-color: #C9972E;
  justify-content: center;

}

.active-period.Mesopotamia {
  background-color: #739E3F;

}

.active-period.indus-valley {
  background-color: #B8693B;
}


.active-period.Mesoamerica {
  background-color: #71B8CC;
}

.active-period.Ancient-China {
  background-color: #8C1316;
}

.active-period.Persian-Empire {
  background-color: #ADB382;
}


.active-period.Ancient-Greece {
  background-color: #588996;
}

.active-period.Roman-Empire {
  background-color: #824B87;
}

.active-period.Medieval-Era {
  background-color: #BAB92D;
}


.active-period.Renaissance-Era {
  background-color: #87C440;

}


.era-period.ancient-egypt {
  background-color: #C9972E;
}

.era-period.Mesopotamia {
  background-color: #739E3F;

}

.era-period.indus-valley {
  background-color: #B8693B;
}

.era-period.Mesoamerica {
  background-color: #71B8CC;
}

.era-period.Ancient-China {
  background-color: #8C1316;
}

.era-period.Persian-Empire {
  background-color: #ADB382;
}

.era-period.Ancient-Greece {
  background-color: #588996;
}

.era-period.Roman-Empire {
  background-color: #824B87;
}

.era-period.Medieval-Era {
  background-color: #BAB92D;
}

.era-period.Renaissance-Era {
  background-color: #87C440;
}


.era-divider {
  position: absolute;
  top: 0;
  height: 100%;
  border-left: 2px solid #fff;
  opacity: 0.8;
  z-index: 6;
}

.era-label {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translate(-70%, -50%) rotate(-90deg);
  transform-origin: center;
  color: #ffffff83;
  padding: 2px 6px;
  font-size: 60px;
  white-space: nowrap;
  pointer-events: none;
  z-index: 6;
}




.intro-card {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  backdrop-filter: blur(2px);
}

.intro-content {
  background: rgba(34, 34, 34, 0.516)000;
  padding: 50px;
  border-radius: 16px;
  text-align: center;
  position: relative; /* مهم عشان زرار X */
  max-width: 800px;
  color: #eee;
  backdrop-filter: blur(8px);
  border: 2px solid #33333381;
}

.intro-content h1 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 15px;
}
.intro-content h2 {
  font-size: 16px;
  font-weight: 400;
  margin-bottom: 15px;
}

.intro-content p {
  font-size: 16px;
}

.intro-content span {
  font-size: 12px;

}
#close-btn {
  position: absolute;
  top: 12px;
  right: 16px;
  background: transparent;
  border: none;
  font-size: 20px;
  color: #eee;
  cursor: pointer;
  transition: all ease-in-out 0.3s;
  font-weight: 700;
}

#close-btn:hover {
  color: #ff0000;
  transform: scale(1.3);
}

.intro-buttons {
  margin-top: 20px;
}

#continue-btn {
  padding: 10px 20px;
  background-color: #C9972E;
  border: none;
  border-radius: 8px;
  color: #111;
  font-weight: bold;
  cursor: pointer;
  transition: all ease-in-out 0.3s;
}

#continue-btn:hover {
  background-color: #e5ad41;
  transform: scale(1.05);
}


#year-tracker {
  margin-left: auto;
  background: rgba(34, 34, 34, 0.85);
  padding: 6px 12px;
  border-radius: 6px;
  color: #C9972E;
  font-size: 14px;
  font-weight: bold;
  box-shadow: 0 2px 8px rgba(0,0,0,0.4);
  user-select: none;
  pointer-events: none;
}




/* .mobile-scroll-buttons {
  position: fixed;
  left: 10px;
  top: 80%;
  touch-action: none;
  cursor: grab;
  z-index: 9999;
  display: none;
  gap: 10px;
}

.mobile-scroll-buttons button {
  padding: 8px 14px;
  font-size: 14px;
  border-radius: 8px;
  background: #C9972E;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
  cursor: pointer;
  width: 45px;
  border: none;
}
 */


@media (max-width: 600px) {

  /* ====== الأساسيات ====== */
  body {
    padding-top: 48px;
    font-size: 12px;
  }

  /* ====== الهيدر ====== */
  header {
    flex-direction: column;
    align-items: flex-start;
    padding: 6px 14px;
    gap: 4px;
    height: auto;
  }

  header a {
    font-size: 13px;
    margin-right: 8px;
  }

  .sub {
    font-size: 12px;
  }

  /* ====== الصفوف والتايملاين ====== */
  .civilization-row {
    height: 60px;
  }

  .label-column {
    width: 110px;
    font-size: 10px;
    padding: 24px 4px;
  }

  .era-label {
    font-size: 26px;
    transform: translate(-90%, -50%) rotate(-90deg);
  }

  .active-period span,
  .era-period span {
    font-size: 14px;
  }

  .era-period p {
    font-size: 10px;
  }

  .year-tick {
    font-size: 8px;
    top: -1%;
  }

  #year-tracker {
    font-size: 11px;
    padding: 4px 8px;
  }

  /* ====== المدينة ====== */
  .city {
    padding: 2px 4px;
    max-width: 160px;
    top: 5%;
  }

  .city-inner {
    gap: 6px;
  }

  .city img {
    width: 30px;
    height: 30px;
  }

  .city-name {
    font-size: 9px;
  }

  .city-date {
    font-size: 8px;
  }

  /* ====== مودال المدينة ====== */
  .city-modal-content {
    padding: 12px;
    gap: 12px;
  }

  .city-modal-content img {
    width: 180px;
    height: 180px;
  }

  .city-modal-text h2 {
    font-size: 14px;
    margin-top: 30px;
  }

  .city-modal-text p {
    font-size: 10px;
  }

  .learn-more-btn {
    font-size: 11px;
    padding: 6px 10px;
    margin-top: 20px;
  }

  .modal-close {
    font-size: 20px;
    top: 12px;
    right: 12px;
  }

  /* ====== intro card ====== */
  .intro-content {
    padding: 20px;
  }

  .intro-content h1 {
    font-size: 22px;
  }

  .intro-content h2 {
    font-size: 13px;
  }

  .intro-content p {
    font-size: 12px;
  }

  .intro-content span {
    font-size: 11px;
  }

  #continue-btn {
    font-size: 13px;
    padding: 8px 14px;
  }

  #close-btn {
    font-size: 20px;
    top: 10px;
    right: 12px;
  }

  /* ====== أزرار Scroll للموبايل ====== */
  .mobile-scroll-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    top: 75%;
    left: 10px;
  }

  .mobile-scroll-buttons button {
    font-size: 12px;
    width: 40px;
    padding: 6px;
  }


  /* ====== الفوتر ====== */
  footer {
    font-size: 13px;
    padding: 30px 16px;
  }

  footer .disclaimer {
    font-size: 11px;
  }

  footer .made-by {
    font-size: 12px;
  }
}




@media (min-width: 601px) and (max-width: 1024px) {

  /* ====== الأساسيات ====== */
  body {
    padding-top: 60px;
    font-size: 14px;
  }

  header {
    align-items: flex-start;
    padding: 12px 20px;
    gap: 10px;
  }

  header a {
    font-size: 16px;
    margin-right: 10px;
  }

  .sub {
    font-size: 14px;
  }

  /* ====== الصفوف والتايملاين ====== */
  .civilization-row {
    height: 65px;
  }

  .label-column {
    width: 150px;
    font-size: 11px;
    padding: 25px 4px;
  }

  .era-label {
    font-size: 30px;
    transform: translate(-90%, -50%) rotate(-90deg);
  }

  .active-period span,
  .era-period span {
    font-size: 15px;
  }

  .era-period p {
    font-size: 12px;
  }

  .year-tick {
    font-size: 9px;
  }

  #year-tracker {
    font-size: 12px;
    padding: 6px 12px;
  }

  /* ====== المدن ====== */
  .city {
    padding: 4px 6px;
    max-width: 200px;
    top: 5%;
  }

  .city-inner {
    gap: 8px;
  }

  .city img {
    width: 30px;
    height: 30px;
    margin-right: 8px;
  }

  .city-name {
    font-size: 11px;
  }

  .city-date {
    font-size: 10px;
  }

  /* ====== مودال المدينة ====== */
  .city-modal-content {
    flex-direction: row;
    padding: 20px;
    gap: 20px;
  }

  .city-modal-content img {
    width: 45%;
    height: auto;
  }

  .city-modal-text h2 {
    font-size: 18px;
  }

  .city-modal-text p {
    font-size: 13px;
  }

  .learn-more-btn {
    font-size: 13px;
    padding: 8px 14px;
    margin-top: 24px;
  }

  .modal-close {
    font-size: 22px;
    top: 14px;
    right: 14px;
  }

  /* ====== كارت المقدمة ====== */
  .intro-content {
    padding: 30px;
  }

  .intro-content h1 {
    font-size: 26px;
  }

  .intro-content h2 {
    font-size: 15px;
  }

  .intro-content p {
    font-size: 14px;
  }

  .intro-content span {
    font-size: 12px;
  }

  #continue-btn {
    font-size: 15px;
    padding: 10px 16px;
  }

  #close-btn {
    font-size: 22px;
    top: 12px;
    right: 14px;
  }

  /* ====== أزرار Scroll للتابلت ====== */
  .mobile-scroll-buttons {
    display: flex;
    flex-direction: row;
    gap: 12px;
    top: unset;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
  }

  .mobile-scroll-buttons button {
    font-size: 13px;
    width: 42px;
    padding: 6px 8px;
  }


  /* ====== الفوتر ====== */
  footer {
    font-size: 14px;
    padding: 40px 24px;
  }

  footer .disclaimer {
    font-size: 12px;
  }

  footer .made-by {
    font-size: 13px;
  }
}



@media (min-width:240px) and (max-width: 1024px) {



  .zoom-control button {
    font-size: 20px;
  }

  .filter-box {
   background-color: #000;
   padding: 30px 10px;
   color: #eee;
   z-index: 999;
   font-size: 14px;
   min-width: 100%;
   user-select: none;
   height: 100vh;
   position: relative;
   display: inline-block;
   right: 0;
   bottom: 0;
   text-align: center;
   
  }

  .scroll-buttons {
    display: none;
  }
  

  .filter-box #reset-position-btn {
    display: none;
  }


  .filter-box #filter-search {
    margin: 150px 0 40px 0;
    width: 100%;
  }


  .close-btn {
    display: flex;
    right: 20px;
    top: 30px;
    color: #eee;
    background-color: transparent;
    font-size: 24px;
    position: absolute;
    border: none;
  }

  .filter-box .zoom-control {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
  }


  .filter-box .check {
    display: grid;
    grid-template-columns: repeat(2,50%);
    gap: 15px;
    margin-left: 30px;
  }


 .open-filter-btn {
    display: flex;
    justify-content: center;
    align-items: center;
  }


  .filter-box {
    display: none; /* مخفي افتراضيًا */
    position: fixed;
    top: 0;
    left: 0;
  }

  .filter-box.visible {
    display: inline-block; /* يظهر لما نضيف الكلاس */
  }

  .filter-box.visible + .open-filter-btn {
    display: none !important;
  }

}



/* === Animations for filter menu === */
@keyframes slideInMenu {
  0% {
    transform: translateX(100%);
    opacity: 0;
  }
  100% {
    transform: translateX(0%);
    opacity: 1;
  }
}

@keyframes slideOutMenu {
  0% {
    transform: translateX(0%);
    opacity: 1;
  }
  100% {
    transform: translateX(100%);
    opacity: 0;
  }
}

@keyframes fadeInBtn {
  from {
    opacity: 0;
    transform: scale(0.7);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* === Classes used for animations === */
.filter-box {
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.filter-box.opening {
  animation: slideInMenu 0.4s forwards;
}

.filter-box.closing {
  animation: slideOutMenu 0.4s forwards;
}

/* Open button animation */
.open-menu-btn {
  animation: fadeInBtn 0.4s ease-in-out;
}

.open-menu-btn:hover {
  background-color: #444;
  box-shadow: 0 0 10px #aaa;
  transform: scale(1.1);
}



@media (min-width: 1025px) {
  #open-filter-btn {
    display: none !important;
  }
}


@media (max-width: 1025px) {
  .mobile-scroll-buttons {
    position: fixed;
    display: flex;
    gap: 10px;
    background-color: rgba(0, 0, 0, 0.75);
    padding: 10px;
    border-radius: 50px;
    z-index: 9999;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    touch-action: none;
    cursor: grab;
    transition: background-color 0.3s ease;
    flex-direction: row !important;
  }

  .mobile-scroll-buttons:hover {
    background-color: rgba(0, 0, 0, 0.9);
  }

  .mobile-scroll-buttons button {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background-color: #444;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
  }

  .mobile-scroll-buttons button:hover {
    background-color: #666;
    transform: scale(1.1);
  }

  .mobile-scroll-buttons button:active {
    background-color: #888;
  }
}


/* نخفي الزرار في الديسكتوب */
@media (min-width: 1025px) {
  .mobile-scroll-buttons {
    display: none !important;
  }
}