:root{
    --lirae-blue: #032b3c; /* fallback */
    --abs-hdr-x: clamp(18px, 3.2vw, 46px);
    --abs-hdr-top: clamp(14px, 2.6vw, 34px);
  
    /* dimensioni stile “testata” */
    --abs-logo: clamp(54px, 4.2vw, 86px);
    --abs-word: clamp(18px, 1.25vw, 24px);
  
    --abs-nav: clamp(22px, 2.25vw, 44px);
    --abs-track: .08em;
    --abs-weight: 950;
  }
  
  /* header absolute: sopra il contenuto */
  .absHeader{
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    padding-top: var(--abs-hdr-top);
    pointer-events: none; /* cliccabile solo inner */
  }
  
  
  .absHeader__inner{
    pointer-events: auto;
    padding: 0 var(--abs-hdr-x);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
  }
  
  /* brand */
  .absHeader__brand{
    display: inline-flex;
    align-items: center;
    gap: 18px;
    text-decoration: none;
    color: var(--black, var(--lirae-blue));
    user-select: none;
  }
  
  .absHeader__logo{
    width: var(--abs-logo);
    height: var(--abs-logo);
    object-fit: contain;
    display: block;
  }
  
  .absHeader__word{
    font-weight: var(--abs-weight);
    letter-spacing: .18em;
    text-transform: uppercase;
    font-size: var(--abs-word);
    line-height: 1;
    opacity: .98;
    color: var(--black, var(--lirae-blue));
  }
  
  /* nav */
  .absHeader__nav{
    display: inline-flex;
    align-items: baseline;
    gap: clamp(18px, 2.6vw, 44px);
  }
  
  .absHeader__link{
    text-decoration: none;
    color: var(--black, var(--lirae-blue));
    font-weight: var(--abs-weight);
    font-size: var(--abs-nav);
    letter-spacing: var(--abs-track);
    text-transform: uppercase;
    line-height: 1;
    opacity: .96;
    transition: transform .18s ease, opacity .18s ease;
  }
  
  .absHeader__link:hover{
    opacity: 1;
    transform: translateY(-2px);
  }
  
  /* micro underline grossa, “editoriale” */
  .absHeader__link{
    position: relative;
    padding-bottom: 10px;
  }
  .absHeader__link::after{
    content:"";
    position:absolute;
    left:0;
    right:0;
    bottom: 0;
    height: 3px;
    border-radius: 999px;
    background: currentColor;
    opacity: 0;
    transform: scaleX(.6);
    transform-origin: left center;
    transition: opacity .18s ease, transform .22s ease;
  }
  .absHeader__link:hover::after{
    opacity: .55;
    transform: scaleX(1);
  }
  
  /* hamburger: nascosto su desktop */
  .absHeader__burger{
    display: none;
    appearance: none;
    background: none;
    border: none;
    padding: 12px;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin: -12px 0;
    color: var(--black, var(--lirae-blue));
    transition: color .2s ease;
    position: relative;
  }
  .absHeader__burger-box{
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
  }
  .absHeader__burger-line{
    display: block;
    width: 24px;
    height: 2px;
    background: currentColor;
    border-radius: 1px;
    transition: transform .25s ease, opacity .25s ease;
  }
  .absHeader__burger-close{
    display: none;
    position: absolute;
    font-size: 28px;
    font-weight: 300;
    line-height: 1;
    opacity: .9;
  }
  .absHeader__panel{
    display: none;
  }

  /* mobile: nav orizzontale nascosta, mostra hamburger */
  @media (max-width: 980px){
    :root{
      --abs-logo: 56px;
      --abs-nav: 18px;
    }
    .absHeader__nav{
      display: none;
    }
    .absHeader__burger{
      display: flex;
    }
    .absHeader__panel{
      display: flex;
      position: fixed;
      inset: 0;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      z-index: 9998;
      background: var(--white, #fff);
      align-items: center;
      justify-content: center;
      padding: clamp(80px, 18vh, 140px) clamp(24px, 6vw, 48px);
      opacity: 0;
      visibility: hidden;
      transition: opacity .3s ease, visibility .3s ease;
      pointer-events: none; /* chiuso: non intercetta click */
    }
    .absHeader.is-open .absHeader__panel{
      opacity: 1;
      visibility: visible;
      pointer-events: auto; /* aperto: link cliccabili */
    }
    .absHeader__panel[hidden]{
      display: none !important;
    }
    .absHeader.is-open .absHeader__panel:not([hidden]){
      display: flex !important;
    }
    .absHeader__panelNav{
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: clamp(28px, 6vh, 48px);
    }
    .absHeader__panelLink{
      font-weight: var(--abs-weight);
      font-size: clamp(22px, 5vw, 32px);
      letter-spacing: var(--abs-track);
      text-transform: uppercase;
      text-decoration: none;
      color: var(--black, var(--lirae-blue));
      opacity: .96;
      transition: opacity .2s ease, transform .2s ease;
    }
    .absHeader__panelLink:hover{
      opacity: 1;
      transform: translateY(-2px);
    }
    /* quando aperto: nascondi hamburger, mostra X per chiudere */
    .absHeader.is-open .absHeader__burger-box{
      display: none;
    }
    .absHeader.is-open .absHeader__burger-close{
      display: block;
    }
  }
  @media (max-width: 640px){
    .absHeader__word{ display:none; }
    .absHeader__link{
      font-size: 15px;
      letter-spacing: .12em;
    }
  }


  /* base logo */
.absHeader__logo{
    display: block;
    object-fit: contain;
  }
  
  /* LOGO ESTESO */
  .absHeader__logo--wide{
    height: clamp(42px, 4.2vw, 52px);
    width: auto;
  }
  
  /* se vuoi ancora più presenza */
  @media (min-width: 1200px){
    .absHeader__logo--wide{
      height: 35px;
    }
  }