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

html {
  font-size: 16px;
}

body {
  background: #ffffff;
  color: #000000;
  font-family:Helvetica,sans-serif, monospace;
  font-size: 14px;
  line-height: 1.5;
}

/* Page layout */
.page {
  max-width: 550px;
  margin: 80px auto 120px auto;
  padding: 0 20px;
  text-align: center;
}

/* Header */
.header {
  margin-bottom: 60px;
}

.logo {
  display: inline-block;
  background: #000;
  color: #fff;
  padding: 4px 10px;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.5px;
}

.mark {
  margin-top: 20px;
}

.mark img {
  width: 130px;
  height: auto;
}

.mark {
  cursor: pointer;
}

a img:hover {
  opacity:0.5;
  cursor: pointer;
}

/* Sections */
.section {
  margin-bottom: 50px;
}

.section h2 {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 1px;
  margin-bottom: 18px;
}

.section p {
  margin-bottom: 26px;
}


/* Small screens */
@media (max-width: 480px) {
  .page {
    margin-top: 50px;
  }
}


/* Make the logo look like your original black label, but clickable */
.logo {
  border: none;
  cursor: pointer;
  appearance: none;
}

.logo:focus {
  outline: none;
}

.logo:focus-visible {
  outline: 2px solid #000;
  outline-offset: 3px;
}

/* Popup overlay */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(255, 255, 255, 0.92);
  display: none;              /* hidden by default */
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 24px;
}

.overlay.is-open {
  display: flex;
}

.popup-image {
  max-width: min(680px, 92vw);
  max-height: 85vh;
  width: auto;
  height: auto;
  cursor: pointer;
  /* Subtil “dialog”-känsla */
  border: 1px solid #000;
  background: #fff;
}

/* mobilskärmar */

@media (max-width: 600px) {
  html {
    font-size: 18px;
  }

  h1 {
    font-size: 2.6rem;
  }

  h2 {
    font-size: 2.2rem;
  }

  p {
    font-size: 1.0rem;
  }
}