/* ─── RESET & BASE ───────────────────────────────────────────────────────────── */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html, body {
  width: 100%;
  height: 100%;
  background: #fff;
  color: #000;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  overflow-x: hidden;
  position: relative;
}

/* ─── MAIN SCROLLABLE AREA ──────────────────────────────────────────────────── */
.main {
  position: absolute;
  top: 20px;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  max-width: 90%;
  overflow-y: auto;
  padding-bottom: 120px; /* room for footers */

  /* hide scrollbars */
  scrollbar-width: none;      /* Firefox */
  -ms-overflow-style: none;   /* IE10+ */
}
.main::-webkit-scrollbar {
  width: 0;
  height: 0;
}

/* ─── IMAGE SPACING ────────────────────────────────────────────────────────── */
.main img {
  display: block;
  max-width: 92%;    /* was 100% */
  width: 100%;       /* lets it shrink below 95% if its intrinsic size is smaller */
  height: auto;
  margin: 0 auto 20px;  /* centers the image horizontally */
  border: none;
  cursor: pointer;
}

/* ─── FIXED FOOTER LINKS ────────────────────────────────────────────────────── */
.left-links,
.bottom-right {
  position: fixed;
  z-index: 1000;
  text-transform: uppercase;
}

/* left menu */
.left-links {
   left: 20px;
   bottom: 20px;
 }
 .left-links .info {
   font-weight: 600;
   font-size: 2rem;
   line-height: 0.7;
   margin-bottom: 0.5rem;
 }
 .left-links .info a {
   color: #000;
   text-decoration: none;
   display: block;
   margin-bottom: 0.75rem;
 }
 .left-links .cities {
   font-size: 1rem;
   font-weight: 600;
   line-height: 0.6;
   margin-bottom: 0.2rem;
 }
 
 /* right menu (lifted up a little) */
 .bottom-right {
   right: 20px;
   bottom: 130px;
   text-align: right;
 }
 .bottom-right .mateo {
   font-size: 0.7rem;
   font-weight: 700;
   line-height: 0.8;
   margin-bottom: 0.5rem;
 }
 .bottom-right .mateo a,
 .bottom-right a {
   color: #000;
   text-decoration: none;
   display: block;
   font-size: 2rem;
   font-weight: 600;
   line-height: 0.8;
   margin-bottom: 0.5rem;
 }
 .bottom-right .mateo a {
   font-size: 0.7rem;
 }
 
/* active link highlight */
.active {
  color: #fff !important;
}