:root{
  --text:#d4af37;
  --line:rgba(255,255,255,.08);
  --shadow:0 20px 60px rgba(0,0,0,.35);
}

body{
  padding-top:105px;
}

/* HEADER */

.site-header{
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:1000;

  padding:16px 20px;

  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;

  background:#000;
  border-bottom:1px solid rgba(255,255,255,.05);
}

.header-left,
.header-right{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:0;
}

.header-left{
  justify-self:start;
}

.header-right{
  justify-self:end;
}

.logo{
  justify-self:center;
  display:flex;
  align-items:center;
  justify-content:center;
}

.logo img{
  height:72px;
  width:auto;
  max-width:min(70vw,420px);
  object-fit:contain;
}

/* KNAPPAR */

.header-back-btn,
.header-price-btn,
.header-about-btn,
.header-company-btn{
  min-height:46px;
  padding:0 18px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  line-height:1;
  text-align:center;

  border-radius:999px;
  border:1px solid rgba(212,175,55,.35);

  background:linear-gradient(180deg,#1b1b1b,#0f0f0f);
  color:var(--text);

  font-weight:800;
  letter-spacing:.06em;
  text-transform:uppercase;

  transition:.25s ease;
  white-space:nowrap;
  box-shadow:0 8px 24px rgba(0,0,0,.3);
}

.header-back-btn:hover,
.header-price-btn:hover,
.header-about-btn:hover,
.header-company-btn:hover{
  transform:translateY(-2px);
  border-color:rgba(212,175,55,.7);
  background:linear-gradient(180deg,#242424,#121212);
  color:#fff;
}

.header-signature-btn,
.header-book-btn{
  min-height:46px;
  padding:0 18px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  line-height:1;
  text-align:center;

  border-radius:999px;
  border:1px solid rgba(255,230,130,.75);

  background:linear-gradient(180deg,#fff1a8 0%,#d4af37 55%,#8f6b12 100%);
  color:#111;

  font-weight:900;
  letter-spacing:.04em;
  text-transform:uppercase;

  transition:.25s ease;
  white-space:nowrap;
  box-shadow:0 0 18px rgba(212,175,55,.35),0 8px 24px rgba(0,0,0,.3);
}

.header-book-btn{
  padding:0 22px;
  background:linear-gradient(180deg,#ffe88a 0%,#d4af37 60%,#9b7418 100%);
}

.header-signature-btn:hover,
.header-book-btn:hover{
  transform:translateY(-2px) scale(1.02);
  box-shadow:0 0 24px rgba(212,175,55,.55),0 12px 30px rgba(0,0,0,.4);
}

/* HAMBURGER */

.menu-toggle{
  width:54px;
  height:54px;
  border:1px solid var(--line);
  border-radius:50%;
  background:rgba(255,255,255,.04);
  color:var(--text);
  cursor:pointer;

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

  transition:.25s ease;
  flex:0 0 auto;
}

.menu-toggle:hover{
  background:rgba(255,255,255,.08);
  transform:translateY(-1px);
}

.hamburger{
  width:20px;
  height:14px;
  position:relative;
  display:block;
}

.hamburger span{
  position:absolute;
  left:0;
  width:100%;
  height:2px;
  background:var(--text);
  border-radius:3px;
}

.hamburger span:nth-child(1){top:0;}
.hamburger span:nth-child(2){top:6px;}
.hamburger span:nth-child(3){top:12px;}

/* SIDOMENY */

.menu-overlay{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.65);
  opacity:0;
  pointer-events:none;
  transition:.35s ease;
  z-index:1090;
}

.side-menu{
  position:fixed;
  top:0;
  right:0;
  width:min(420px,90vw);
  height:100vh;

  background:rgba(10,10,10,.96);
  border-left:1px solid var(--line);
  box-shadow:var(--shadow);

  transform:translateX(100%);
  transition:.35s ease;
  z-index:1100;

  padding:90px 34px 34px;

  display:flex;
  flex-direction:column;
  justify-content:flex-start;
  overflow-y:auto;
  gap:28px;
}

.side-menu nav{
  display:flex;
  flex-direction:column;
  gap:16px;
}

.side-menu a{
  font-size:1.3rem;
  padding:10px 0;
  border-bottom:1px solid var(--line);
  color:var(--text);
  transition:.2s ease;
}

.side-menu a:hover{
  color:#fff;
  transform:translateX(-4px);
}

.menu-close{
  position:absolute;
  top:22px;
  right:22px;
  width:46px;
  height:46px;
  border-radius:50%;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  color:var(--text);
  font-size:1.4rem;
  cursor:pointer;
}

body.menu-open .menu-overlay{
  opacity:1;
  pointer-events:auto;
}

body.menu-open .side-menu{
  transform:translateX(0);
}

/* MOBIL */

@media(max-width:980px){
  body{
    padding-top:155px;
  }

  .site-header{
    grid-template-columns:1fr auto;
    grid-template-areas:
      "logo menu"
      "actions actions";
    gap:12px;
    padding:12px 14px;
  }

  .logo{
    grid-area:logo;
    justify-self:start;
  }

  .logo img{
    height:54px;
    max-width:220px;
  }

  .menu-toggle{
    grid-area:menu;
    justify-self:end;
    width:46px;
    height:46px;
  }

  .header-left,
  .header-right{
    display:contents;
  }

  .header-back-btn{
    grid-area:actions;
    justify-self:start;
  }

  .header-book-btn{
    grid-area:actions;
    justify-self:end;
  }

  .header-signature-btn,
  .header-about-btn,
  .header-company-btn,
  .header-price-btn{
    display:none;
  }

  .header-back-btn,
  .header-book-btn{
    min-height:42px;
    padding:0 16px;
    font-size:.78rem;
    letter-spacing:.035em;
  }
}