:root {
  --beige: #efe1d2;
  --marron: #72443a;
  --marron-light: rgba(114, 68, 58, 0.25);
}

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

html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family:'Source Sans 3',sans-serif;
  background:var(--beige);
}

/* ========================================
SPLASH
======================================== */

#splash{
    position:fixed;
    inset:0;

    z-index:99999;

    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:24px;

    background:var(--beige);

    transition:
        opacity .5s ease,
        visibility .5s ease;
}

#splash.hide{
    opacity:0;
    visibility:hidden;
    pointer-events:none;
}

.splash-logo{

    width:min(260px,55vw);
    aspect-ratio:2048/633;

    background:var(--marron);

    -webkit-mask-image:url("assets/logo.png");
    -webkit-mask-repeat:no-repeat;
    -webkit-mask-position:center;
    -webkit-mask-size:contain;

    mask-image:url("assets/logo.png");
    mask-repeat:no-repeat;
    mask-position:center;
    mask-size:contain;
}

.loader{
    width:80px;
    height:2px;
    background:rgba(114,68,58,.2);
    position:relative;
    overflow:hidden;
}

.loader::after{
    content:"";
    position:absolute;
    left:-35%;
    width:35%;
    height:100%;
    background:var(--marron);
    animation:loading 1.2s infinite;
}

@keyframes loading{
    from{left:-35%;}
    to{left:100%;}
}

.splash-text{
    color:var(--marron);
    font-size:1rem;
    font-weight:600;
}

.splash-small{
    width:min(420px,82vw);
    text-align:center;
    color:var(--marron);
    opacity:.7;
    font-size:.9rem;
    line-height:1.5;
}

/* ========================================
TYPOGRAPHY
======================================== */

h1{
    font-family:'Source Sans 3',sans-serif;
    font-size:clamp(3rem,6vw,6rem);
    line-height:.92;
    font-weight:600;
    letter-spacing:-0.04em;
    color:var(--marron);
}

h2{
    font-family:'Source Sans 3',sans-serif;
    font-size:clamp(1.5rem,3vw,3.2rem) !important;
    line-height:1;
    font-weight:600;
    letter-spacing:-0.03em;
    color:var(--marron);
}

h3{
    font-family:'Source Sans 3',sans-serif;
    font-size:clamp(1rem,2vw,1.8rem) !important;
    line-height:1.15;
    font-weight:500;
    letter-spacing:-0.02em;
    color:var(--marron);
}

h4{
    font-family:'Source Sans 3',sans-serif;
    font-size:clamp(.95rem,1.2vw,1.1rem);
    line-height:1.3;
    font-weight:600;
    letter-spacing:.04em;
    text-transform:uppercase;
    opacity:.8;
    color:var(--marron);
}

@media (max-width:768px){
 p{
    font-size:0.8rem !important;
    line-height:1.1;
  }

  h3{
    font-size:1rem !important;
    line-height:1.1;
  }

  h4{
    font-size:0.7rem !important;
    line-height:1.1;
  }
}

/* MAP */

#map {
  position: absolute;

  top: 0;
  left: 0;

  width: 100%;
  height: 100%;
}

/* PLAYER PANEL */

#player-panel {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  min-height: 220px;
  background:
    linear-gradient(
      to top,
      rgba(239,225,210,0.98) 0%,
      rgba(239,225,210,0.96) 18%,
      rgba(239,225,210,0.88) 35%,
      rgba(239,225,210,0.65) 55%,
      rgba(239,225,210,0.30) 75%,
      rgba(239,225,210,0) 100%
    );
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(3px);
  color: var(--marron);
  z-index: 1000;
  padding: 0px;
  transform: translateY(100%);
  transition: transform 0.3s ease;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
}

.meta{
    width:30%;
    padding:0 0 1vw 0;
    display:flex;
    flex-direction:column;
    justify-content:flex-end;
}
#player-layout{
    display: flex;
    align-items: center;
    width: 100%;
    padding: 2vw 5vw 1vw 5vw;
    gap: 4vw;
}
.player-column{
    width:70%;
    display:flex;
    flex-direction:column;
    justify-content:flex-end;
}

#player-title{
    font-size:2.2rem;
    line-height:1;
    margin-bottom:0.6rem;
    font-weight:500;
}

#player-author{
    font-size:0.95rem;
    opacity:.7;
    margin-bottom:2rem;
}

#player-description{
    font-size:0.95rem;
    line-height:1.7;
    opacity:0.8;
}

#description-toggle{
display:none;
}


@media (max-width:768px){

  .description-accordion{
    width:100%;
  }

  #player-description{

    max-height:1.5em;
    overflow:hidden;

    transition:max-height .35s ease;

    position:relative;
  }

  #player-description.expanded{
    max-height:500px;
  }

    #description-toggle {
        display: block;
        margin-top: 2px;
        background: none;
        border: none;
        color: var(--marron);
        font-size: .8rem;
        font-weight: 500;
        opacity: .7;
        cursor: pointer;
        text-align: left;
        text-decoration: underline;
        font-family: 'Source Sans 3', sans-serif;
    }
  

}

/* PANEL ACTIVE */

#player-panel.active {
  transform: translateY(0);
}

/* PANEL CONTENT */

.panel-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* AUDIO */

#audio-player {
  width: 100%;
}

/* CAPTIONS */

#captions {
  font-size: 14px;
  line-height: 1.5;
}

/* MARKERS */

.marker{
  transition:.03s;
}

.marker-icon{
  width:150px;
  height:150px;
}

.marker-image{
  width:150px !important;
  height:150px !important;
}

.marker-inner{
    width:100%;
    height:100%;
    background-size:contain;
    background-repeat:no-repeat;
    background-position:center;
    transform-origin:center bottom;

    /* filter:drop-shadow(0 0 14px var(--marron)); */
}

.active-marker{
z-index:1000;
/*filter:drop-shadow(0 0 30px var(--marron-light)); */
}



/* ---------- MP3 PLAYER ---------- */

.player {
    width:100%;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:1.5vw;
    padding-bottom:.8vw;
}

/* CONTROLS */
.controls {
  display: flex;
  align-items: center;
  gap: 1vw;
  margin: 0;
  width: auto;
}

/* Oculta a barra separada da timeline e a integra */
.seek-wrap {
  flex: 1;
  margin: 0;
  padding: 0;
  order: 2;
}

.seek {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 5px;
  border-radius: 8px;
  background: var(--marron-light);
  outline: none;
  cursor: pointer;
}

/* PLAY BUTTON */
.btn {
  background: transparent;
  border: 0;
  color: var(--marron);
  font-size: 20px;
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border-radius: 8px;
  transition: transform .12s ease, background .12s ease;
  order: 1;
}
.btn:hover {
  transform: scale(1.06);
  background: rgba(255, 105, 180, 0.04);
}

/* TIME */
.time {
  font-size: 13px;
  color: var(--marron);
  display: flex;
  gap: 4px;
  align-items: center;
  order: 3;
  white-space: nowrap;
}

/* VOLUME */
.volume-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 4px;
  order: 4;
}

.volume {
  -webkit-appearance: none;
  appearance: none;
  width: 100px;
  height: 6px;
  background: var(--marron-light);
  border-radius: 6px;
  cursor: pointer;
}
.volume::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--marron);
  margin-top: -3px;
}
.volume::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border-color: var(--marron);
  background: var(--marron);
}

.player .btn img{
    width:24px;
    height:24px;
    display:block;
}

/* ESTILOS DO SEEKBAR */
.seek::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--marron);
  box-shadow: 0 0 8px rgba(121, 29, 1, 0.3);
  border: none;
  margin-top: -4px;
}
.seek::-moz-range-thumb {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--marron);
  border: none;
  box-shadow: 0 0 8px rgba(121, 29, 1, 0.3);
}

/* OUTROS DETALHES */
.btn:focus,
.seek:focus,
.volume:focus {
  box-shadow: 0 0 0 3px var(--beige);
  outline: none;
}

.seek,
.volume {
  accent-color: var(--marron);
}

.small {
  font-size: 13px;
  opacity: 0.95;
}

/* MINI PLAYER*/

#mini-player{
  display:none;
  position:absolute;
  left:0;
  bottom:0;
  width:100%;
  height:70px;
  background:
    linear-gradient(
      to top,
      rgba(239,225,210,0.98) 0%,
      rgba(239,225,210,0.96) 18%,
      rgba(239,225,210,0.88) 35%,
      rgba(239,225,210,0.65) 55%,
      rgba(239,225,210,0.30) 75%,
      rgba(239,225,210,0) 100%
    );
  z-index:2000;
}
#player-panel.collapsed .meta{
  display:none;
}

#player-panel.collapsed{
  height:70px;
}
#player-panel.collapsed{
  transform:translateY(0);
  min-height:70px;
}
#player-panel.collapsed .player-column{
  display:none;
}
#player-panel.collapsed #mini-player{
  display:flex;
  align-items:center;
  gap:12px;
  width:100%;
  height:100%;
  padding:0 20px;
}
#mini-title{
  flex:1;
  overflow:hidden;
  white-space:nowrap;
  text-overflow:ellipsis;
}
#mini-play{
  background:none;
  border:none;
  cursor:pointer;
}
#mini-play-icon{
  width:22px;
  height:22px;
}

/* SUBTITLES */
.subtitle{
    width:100%;
    height:70px;

    display:flex;
    align-items:center;
    justify-content:center;

    text-align:center;

    margin-top:0.5vw;

    font-size:1.3rem;
    line-height:1.6;
    color:var(--marron);
    opacity:0.9;

    overflow:hidden;
    display:-webkit-box;
    -webkit-line-clamp:2;
    -webkit-box-orient:vertical;
}

#back-to-map{
      display:none;
      width:30px;
      height:30px;
      padding:0;
      border:none;
      background:none;
      cursor:pointer;
      flex-shrink:0;
  }

  #back-to-map img{
      width:100%;
      height:100%;
      object-fit:contain;
  }

  @media (max-width:768px){
      #back-to-map{
         display:block;
      }
  }

@media (max-width:768px){

  #player-panel{
    min-height:auto;
  }

  #player-layout{
    flex-direction:column;
    align-items:flex-start;
    padding:2vh;
    gap:2vw;
  }

  .meta{
    width:100%;
    padding:0;
  }

  .player-meta-header{
    width:100%;
    display:flex;
    justify-content:space-between;
    align-items:flex-start;
    gap:12px;
  }

  .player-meta-text{
      flex:1;
      min-width:0;
  }

  #player-title{
      font-size: 1rem;
      line-height:1.05;
      margin-bottom:0.8rem;
  }

  #player-author{
      font-size:1rem;
      margin-bottom:0.5rem;
  }

  #player-description{
    font-size:0.95rem;
    line-height:1.7;
    max-width:100%;
  }

  .player-column{
    width:100%;
  }

  .player{
    width:100%;
    padding-bottom: 5px;
    gap:2vw;
    display:flex;
    align-items:center;
    flex-wrap:nowrap;
  }

  .controls{
   gap:2vw;
  }

  .volume-wrap{
    display:none;
  }

  .seek-wrap{
    flex:1;
    min-width:0;
    width:auto;
    order:2;
  }

  .time{
    width:auto;
    justify-content:flex-end;
    font-size:0.7rem;
    white-space:nowrap;
    flex-shrink:0;
    order:3;
  }

  .subtitle{
    width:100%;
    height: auto;
    min-height: 80px;
    padding:0;
    margin:0 auto;

    text-align:center;

    display:flex;
    align-items:center;
    justify-content:center;

    font-size:0.95rem;
    line-height:1.3;

    -webkit-line-clamp:3;
  }

  .btn{
    width: 30px;
    height: 30px;
    font-size:15px;
  }

}

/* ========================================
LOGO
======================================== */
.logo-wrap{
    position:absolute;
    top:3vh !important;
    left:3vh !important;
    z-index:1000;
}

#logo-button{
    width:18vw;
    aspect-ratio:2048/633;

    background:var(--marron);

    border:none;
    cursor:pointer;
    padding:0;

    -webkit-mask-image:url("assets/logo.png");
    -webkit-mask-repeat:no-repeat;
    -webkit-mask-position:center;
    -webkit-mask-size:contain;

    mask-image:url("assets/logo.png");
    mask-repeat:no-repeat;
    mask-position:center;
    mask-size:contain;
}

@media (max-width:768px){
  .logo-wrap{
      top:1vh !important;
      left:1vh !important;
  }

    #logo-button{
    width:38vw;
    }
}

/* ========================================
LOGO GRADIENT
======================================== */

#logo-gradient {
  position: absolute;
  top: 0;
  left: 0;
  width: 70vw;
  height: 20vw;
  z-index: 700;
  pointer-events: none;
  background: radial-gradient(
    ellipse at 20vh 8vh,
      var(--beige) 0%,
      rgba(239, 225, 210, 0) 50%
  );
}

@media (max-width: 768px) {
  #logo-gradient {
    width: 100%;
    height: 15vh;
    background: linear-gradient(
      to bottom,
      var(--beige) 0%,
      rgba(239, 225, 210, 0.9) 20%,
      rgba(239, 225, 210, 0.5) 50%,
      rgba(239, 225, 210, 0) 100%
    );
  }
}


/* ========================================
SIDEBAR
======================================== */

#sidebar {
  position: absolute;
  top: 0;
  left: 0;
  width: 20vw;
  min-width: 400px;
  height: 100vh;
  z-index: 900;
  padding: 3vw;
  overflow-y: auto;
  color: var(--marron);
  transform: translateX(-100%);
  transition: transform 0.5s ease;
  background:
    linear-gradient(
      to right,
      rgba(239,225,210,0.96) 0%,
      rgba(239,225,210,0.85) 65%,
      rgba(239,225,210,0) 95%
    );
  backdrop-filter: blur(2px);
}

.sidebar-intro {
  width: 100%;
  font-size: 18px;
  line-height: 1.8;
  margin-bottom: 2vw;
}

.sidebar-subtitle{
  width: 100%;
  font-size: 13px;
  line-height: 1.8;
  margin-bottom: 3vw;
}

.sidebar-content {
  padding-top: 8vh;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.sidebar-line {
  width: 60px;
  height: 1px;
  background: var(--marron);
  margin-bottom: 3vw;
  opacity: 0.5;
}

.sidebar-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 24px 0;
  background: none;
  border: none;
  border-top: 1px solid rgba(114,68,58,0.15);
  color: var(--marron);
  font-size: 18px;
  text-align: left;
  cursor: pointer;
}
.sidebar-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 24px 0;
  background: none;
  border: none;
  border-top: 1px solid rgba(114,68,58,0.15);
  color: var(--marron);
  font-size: 18px;
  text-align: left;
  cursor: pointer;
}

.sidebar-link:last-child {
  border-bottom: 1px solid rgba(114,68,58,0.15);
}

.sidebar-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 3vw;
}

.sidebar-logos {
  display: flex;
  gap: 2vw;
  align-items: center;
}

.sidebar-logos img {
  height: 32px;
  width: auto;
  opacity: 0.8;
}

.sidebar-languages {
  display: flex;
  gap: 24px;
}

.sidebar-languages button {
  background: none;
  border: none;
  color: var(--marron);
  font-size: 14px;
  letter-spacing: 0.08em;
  cursor: pointer;
  opacity: 0.65;
}

.sidebar-languages button.active{
  background:var(--marron);
  font-weight: 800;
}

.sidebar-tabs{
    display:flex;
    border-top:1px solid rgba(114,68,58,.2);
    border-bottom:1px solid rgba(114,68,58,.2);
    margin-bottom:3rem;
}

.sidebar-tab{
    flex:1;
    background:none;
    border:none;
    padding:20px 0;
    cursor:pointer;
    color:var(--marron);
    opacity:.35;
    font-size:15px;
    font-weight:600;
    letter-spacing:.08em;
    text-transform:uppercase;
    transition:.25s;
    font-family: 'Source Sans 3', sans-serif !important;
}

.sidebar-tab.active{
    opacity:1;
}
.sidebar-tab.active{
    color:var(--marron);
}

.sidebar-tab{
    color:var(--marron);
}
.sidebar-page{
    display:none;
}
.sidebar-page.active{
    display:block;
}

#close-sidebar {
  position: absolute;
  top: 40px;
  right: 40px;
  background: none;
  border: none;
  color: var(--marron);
  font-size: 36px;
  cursor: pointer;
  z-index: 10;
}
.accordion {
  border-top: 1px solid rgba(114,68,58,0.15);
}
.accordion:last-child {
  border-bottom: 1px solid rgba(114,68,58,0.15);
}
.accordion-button {
  width: 100%;
  background: none;
  border: none;
  color: var(--marron);
  /*display: flex;*/
  display: none;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-size: 18px;
  cursor: pointer;
  text-align: left;
}
.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.accordion-content p {
  padding-bottom: 24px;
  line-height: 1.8;
  opacity: 0.8;
}
.accordion.active .accordion-content {
  max-height: 400px;
}
.accordion-button span {
  transition: transform 0.3s ease;
}
.accordion.active .accordion-button span {

  transform: rotate(45deg);

}
@media (max-width: 768px) {
  .sidebar-title {
    font-size: 48px;
    margin-bottom: 40px;
  }
  .sidebar-subtitle{
    width: 100%;
    font-size: 15px;
    line-height: 1.8;
    margin: 2vw 2vw 6vw 2vw;
  }
  .sidebar-intro {
    font-size: 16px !important;
    max-width: 80vw;
    margin: 8vw;
    text-align: justify !important;
  }
  .sidebar-link {
    font-size: 16px;
    padding: 20px 0;
  }
  .sidebar-footer {
    gap: 40px;
  }
}

@media (max-width: 768px) {
  #sidebar {
    width: 100vw;
    padding: 3vh !important;
    background-color: var(--beige);
    min-width: 200px;
  }
}

/* ACTIVE */
#sidebar.active {
  transform: translateX(0);
}

/* CLOSE */
#close-sidebar {
  position: absolute;
  top: 1vh;
  right: 2vh;
  background: none;
  border: none;
  font-size: 32px;
  color: var(--marron);
  cursor: pointer;
}

/* MOBILE */
@media (max-width: 768px) {
  #sidebar {
    width: 100%;
  }
}


.mapboxgl-ctrl-logo {
    display:none !important;
}

@media (max-width: 768px) {
.mapboxgl-ctrl-zoom-in {
    display: none !important;
  }
  .mapboxgl-ctrl-zoom-out {
    display: none !important;
  }
}

/* REMOVE FUNDO PADRÃO */
.mapboxgl-ctrl-group{
background:none!important;
border:none!important;
box-shadow:none!important;
}

/* REMOVE BOTÃO NORTE/COMPASS */
.mapboxgl-ctrl-compass{
display:none!important;
}

/* BOTÕES */
.mapboxgl-ctrl button{
    width:40px!important;
    height:40px!important;

    padding:0!important;
    margin-bottom:10px;

    border:none!important;
    border-radius:999px!important;

    background-color:transparent!important;

    background-repeat:no-repeat!important;
    background-position:center!important;
    background-size:contain!important;

    box-shadow:none!important;
}

.mapboxgl-ctrl-top-right{
    top:4vh!important;
    right:3vh!important;
    z-index: 800;
    margin: 0 !important;
}

.mapboxgl-ctrl-top-right .mapboxgl-ctrl {
    float: right;
    margin: 0 0 0 0 !important;
  }

@media (max-width: 768px) {
  .mapboxgl-ctrl-top-right{
    top:1vh!important;
    right:1vh!important;
    z-index: 800;
  }
}

/* ESCONDE SVG INTERNO DO MAPBOX */
.mapboxgl-ctrl button span{
display:none!important;
}

/* ZOOM IN */
.mapboxgl-ctrl-zoom-in{
background-image:url("assets/ui/zoom_in.svg")!important;
}

/* ZOOM OUT */
.mapboxgl-ctrl-zoom-out{
background-image:url("assets/ui/zoom_out.svg")!important;
}

/* GEOLOCATE */
.mapboxgl-ctrl-geolocate{
  background-image:url("assets/ui/geolocate.svg")!important;
  display:none !important;
}

@media (max-width:768px){
  .mapboxgl-ctrl-geolocate{
    display:block !important;
  }
}

/* Procurando posição */
.mapboxgl-ctrl-geolocate.mapboxgl-ctrl-geolocate-waiting{
  animation:geolocateSpin 1.2s linear infinite !important;
}

/* Seguindo a posição */
.mapboxgl-ctrl-geolocate.mapboxgl-ctrl-geolocate-active{
  box-shadow:0 0 12px rgba(9,144,128,.45) !important;
}

/* Erro */
.mapboxgl-ctrl-geolocate.mapboxgl-ctrl-geolocate-active-error{
  opacity:.5 !important;
}

.mapboxgl-user-location-dot, .mapboxgl-user-location-dot:before {
    background-color: #099080 !important;
}
.mapboxgl-user-location-accuracy-circle {
    background-color: #09908040;
}
.mapboxgl-user-location-show-heading .mapboxgl-user-location-heading:after, .mapboxgl-user-location-show-heading .mapboxgl-user-location-heading:before {
    border-bottom: 7.5px solid #099080;
}

.mapboxgl-user-location-accuracy-circle{
    pointer-events:none !important;
}

/* ========================================
LANGUAGE SWITCHER
======================================== */

.language-switcher{
    position:absolute;
    top: calc(4vh + 110px);
    right: 3vh;

    z-index:800;

    display:flex;
    flex-direction:column;
    gap:10px;
}

/* base */

.lang-button,
.lang-active{

    width:40px;
    height:40px;

    border:none;
    background:none;

    background-repeat:no-repeat;
    background-position:center;
    background-size:contain;

    border-radius:999px;
}

/* clickable */

.lang-button{
    cursor:pointer;
    transition:.2s;
}

.lang-button:hover{
    transform:scale(1.06);
}

/* FR */

.lang-fr.lang-button{
    background-image:url("assets/ui/language_FRmarron.svg");
}

.lang-fr.lang-active{
    background-image:url("assets/ui/language_FRbeige.svg");
}

/* EN */

.lang-en.lang-button{
    background-image:url("assets/ui/language_ENmarron.svg");
}

.lang-en.lang-active{
    background-image:url("assets/ui/language_ENbeige.svg");
}

/* mobile */

@media (max-width:768px){
  .lang-button,
  .lang-active{
    width:30px;
    height:30px;
  }

  .language-switcher{
      top:calc(1vh + 40px);
      right:1vh;
  }
  .mapboxgl-ctrl button{
    width:30px!important;
    height:30px!important
}