.access-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  z-index: 0;
  animation: bgZoom 40s ease-in-out infinite;
}

.access-map{
  background-color: #f9f9f9;
  padding: 60px 20px;
  overflow: hidden;
  position: relative;
}
.address-box-001 {
  width: 100%;
  position: relative;
  overflow: visible;
  flex: 1;
  bottom:25px
}
.footer-classic-gmap {
  position: relative !important;
  left: 0 !important;
  padding: 0;
  top: 26px;
  right: 0;
  bottom: 26px;
  border: 4px solid #0e380e;
}
.footer-classic-gmap .google-map-container {
  height: 500px;
  overflow: hidden;
}
.footer-classic-gmap iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.address-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 30px;
  margin-top: 20px;
  flex-direction: row;
}

.address-wrapper-001 {
  display: flex;
  align-items: flex-start;
  gap: 30px;
  margin-top: 20px;
  flex-direction: row;
}
.address-box {
  background: #fff;
  padding: 20px;
  border-radius: 8px;
  width: 100%;
  /* max-width: 820px; */
  position: relative;
  overflow: hidden;
  flex: 1;
}

.address-main {
  font-size: 25px;
  font-weight: bold;
  margin-bottom: 20px;
  padding: 12px 0px;
  border-bottom: 2px solid #15171a;
  font-family: sans-serif;
}

.station-list {
  display: grid;
  row-gap: 8px;
}

.station-item {
  display: grid;
  grid-template-columns: 170px 120px 90px 25px; 
  align-items: center;
  column-gap: 8px;
}

.station-item-001 {
  display: grid;
  grid-template-columns: 170px 120px 90px 25px; 
  align-items: center;
  column-gap: 8px;
}
.station-item-001 .linestream {
  font-weight: 600;
  font-size: 17px;
  font-family: sans-serif;
}

.station-item-001 .station {
  font-weight: 600;
  font-size: 17px;
  font-family: sans-serif;
}

.station-item-001 .time {
  font-weight: 600;
  font-size: 17px;
  font-family: sans-serif;
}
.station-item .linestream {
  font-weight: 600;
  font-size: 17px;
  font-family: sans-serif;
}

.station-item .station {
  font-weight: 600;
  font-size: 17px;
  font-family: sans-serif;
}

.station-item .time {
  font-weight: 600;
  font-size: 17px;
  font-family: sans-serif;
}

.note {
  font-size: 18px;
  margin-top: 10px;
  color: #101010;
  font-weight: 600;
  border-bottom: 1px solid #ccc;
  padding: 15px 0px;
}

.note .highlight {
  color: #101010;
  font-weight: bold;
}


.building-video {
    width: 100%;
    height: auto;
    position: relative;
    overflow: hidden;
    flex: 0 0 600px;   
}
.default-building-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  /* object-fit: cover; */
  border-radius: 6px;
  display: block;
}
.video-wrapper {
  position: relative;
  width: 100%;
  padding-top: 56.25%;    
  border-radius: 6px;
  overflow: hidden;
  background: #000;
}

.video-wrapper-001 {
  position: relative;
  width: 100%;
  padding-top: 80.25%;    
  border-radius: 6px;
  overflow: hidden;
  background: #000;
}
.video-wrapper-001 iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  
}
.video-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  
}

/* ====== Nút mũi tên bên trái (ảnh) — click để đổi video ====== */
/* Tăng vùng click + hiệu ứng nhẹ */
.arrow-icon {
    width: 25px;
    height: 15px;
    cursor: pointer;
    transition: transform .15s ease, filter .15s ease, box-shadow .15s ease;
    box-shadow: 0 0 0 1px #cfcfcf inset;
    background: #fff;
    margin: 0px
};


.arrow-icon:hover {
  transform: scale(1.05);
  filter: brightness(0.9);
  box-shadow: 0 0 0 1px #aaa inset;
}

.arrow-icon:active {
  transform: scale(0.98);
}

.arrow-icon:focus {
  outline: 2px solid #23a36b;
  outline-offset: 2px;
}

@media (max-width: 1200px) {

  .station-item {
    grid-template-columns: 160px 1fr auto 36px; /* cột thứ hai rộng hơn */
  }
  .address-main { 
    font-size: 23px; 
  }
  .footer-classic-gmap .google-map-container { 
    height: 460px; 
  }
}

@media (max-width: 1024px) {
  .address-wrapper {
    gap: 24px;
  }
  .station-item {
    grid-template-columns: 150px 1fr auto 36px;
  }
  .station-item .linestream,
  .station-item .station,
  .station-item .time { 
    font-size: 16px; 
  }
  .building-video { 
    flex: 0 0 520px; 
  }
  .footer-classic-gmap .google-map-container { 
    height: 420px; 
  }
}

@media (max-width: 928px) {
  .address-wrapper {
    gap: 24px;
  }
  .station-item {
    grid-template-columns: 130px 1fr auto 36px;
  }
  .station-item .linestream,
  .station-item .station,
  .station-item .time { 
    font-size: 15px; 
  }
  .building-video { 
    flex: 0 0 520px; 
  }
  .footer-classic-gmap .google-map-container { 
    height: 420px; 
  }
}

@media (max-width: 848px) {
  .address-wrapper {
    gap: 24px;
  }
  .station-item {
    grid-template-columns: 100px 1fr auto 36px;
  }
  .station-item .linestream,
  .station-item .station,
  .station-item .time { 
    font-size: 15px; 
  }
  .building-video { 
    flex: 0 0 520px; 
  }
  .footer-classic-gmap .google-map-container { 
    height: 420px; 
  }
}

@media (max-width: 815px) {
  .address-wrapper {
    gap: 24px;
  }
  .station-item {
    grid-template-columns: 58px 1fr auto 36px;
  }
  .station-item .linestream,
  .station-item .station,
  .station-item .time { 
    font-size: 15px; 
  }
  .building-video { 
    flex: 0 0 520px; 
  }
  .footer-classic-gmap .google-map-container { 
    height: 420px; 
  }
}

@media (max-width: 768px) {
  /* Stack trái/phải */
  .address-wrapper {
    flex-direction: column;
    gap: 18px;
  }
  .address-box { padding: 16px; }

  /* khung video full width */
  .building-video {
    flex: 1 1 100%;
    width: 100%;
  }
  .address-box-001{
    flex-wrap: wrap;
    width: 100%;
  }

  /* chữ nhỏ hơn một nấc */
  .address-main { 
    font-size: 20px; 
  }
  .note { 
    font-size: 16px; 
  }

  .station-item {
    grid-template-columns: 140px 1fr auto 34px;
    column-gap: 6px;
  }

  .station-item .linestream,
  .station-item .station,
  .station-item .time { 
    font-size: 15px; 
  }

  .footer-classic-gmap .google-map-container { 
    height: 380px; 
  }




  .address-wrapper-001 {
    flex-direction: column;
    align-items: stretch;
    gap: 18px;
  }

  /* Box chứa map: bỏ offset, đảm bảo full width */
  .address-box-001 {
    position: static;   /* thay vì relative + bottom */
    bottom: 0;
    width: 100%;
  }

  /* Khung map: gọn gàng hơn ở mobile */
  .footer-classic-gmap {
    top: 0;             /* bỏ top:26px */
    bottom: auto;
    border-width: 3px;  /* viền mảnh hơn chút cho mobile */
  }
  .footer-classic-gmap .google-map-container {
    height: 340px;      /* chiều cao hợp lý ở mobile */
  }

  /* Khung video full-width */
  .building-video {
    flex: 1 1 100%;
    max-width: 100%;
    width: 100%;
  }

  /* Ảnh mặc định phủ kín khung, tránh méo/viền đen */
  .default-building-img {
    object-fit: cover;
    object-position: center;
  }

  /* Nếu dùng .video-wrapper-001 cho khung khác, cho cùng hành vi */
  .video-wrapper-001 {
    width: 100%;
  }
}

@media (max-width: 576px) {
  .address-box { 
    padding: 14px; 
  }
  .address-main {
    font-size: 18px;
    padding: 10px 0;
  }
  .note { 
    font-size: 15px; 
  }

  /* 3 dòng text sang 1 cột, mũi tên cột riêng bên phải */
  .station-item {
    grid-template-columns: 1fr 34px;
    grid-row-gap: 2px;
    align-items: start;
  }

  .station-item .linestream,
  .station-item .station,
  .station-item .time {
    grid-column: 1 / 2;
    font-size: 14px;
  }
  .station-item .time { 
    margin-bottom: 4px; 
  }

  .station-item .arrow-icon {
    grid-column: 2 / 3;
    grid-row: 1 / span 3;
    align-self: center;
    justify-self: end;
  }

    /* 3 dòng text sang 1 cột, mũi tên cột riêng bên phải */
  .station-item-001 {
    grid-template-columns: 1fr 34px;
    grid-row-gap: 2px;
    align-items: start;
  }

  .station-item-001 .linestream,
  .station-item-001 .station,
  .station-item-001 .time {
    grid-column: 1 / 2;
    font-size: 14px;
  }
  .station-item-001 .time { 
    margin-bottom: 4px; 
  }

  .station-item-001 .arrow-icon {
    grid-column: 2 / 3;
    grid-row: 1 / span 3;
    align-self: center;
    justify-self: end;
  }

  .arrow-icon { 
    width: 24px; 
    height: 14px; 
  }

  .footer-classic-gmap .google-map-container { 
    height: 320px; 
  }

  .footer-classic-gmap { border-width: 2px; }


  .address-wrapper-001 { gap: 16px; }
}


@media (max-width: 480px) {
  .address-box 
  { 
    padding: 12px; 
  }
  .address-main { 
    font-size: 17px; 
  }
  .note { 
    font-size: 14px; 
  }

  .station-item {
    grid-template-columns: 1fr 32px;
  }
    .station-item-001 {
    grid-template-columns: 1fr 32px;
  }
  .arrow-icon { 
    width: 22px; 
    height: 13px; 

  }

  .footer-classic-gmap .google-map-container { height: 260px; }

  /* Tăng bán kính bo (nếu muốn mềm mại hơn ở mobile nhỏ) */
  .footer-classic-gmap,
  .video-wrapper,
  .video-wrapper-001 { border-radius: 8px; }
}

@keyframes bgZoom {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}