/* ============================================================
   Vassbotn Skulptur — felles stilark
   ============================================================ */

:root{
  /* Farger — varm bein, blekk, mosegrønn */
  --bg:        #f1ece2;
  --bg-2:      #e9e2d4;
  --paper:     #f7f3ea;
  --ink:       #211e18;
  --ink-soft:  #5d5749;
  --ink-faint: #8b8473;
  --moss:      #3a4d3e;
  --moss-deep: #2a382d;
  --clay:      #a3683f;
  --line:      rgba(33,30,24,.14);
  --line-soft: rgba(33,30,24,.08);

  /* Type */
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --sans:  "Hanken Grotesk", system-ui, -apple-system, sans-serif;

  /* Mål */
  --pad: clamp(20px, 5vw, 64px);
  --maxw: 1280px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

*{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.62;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4{ margin:0; font-weight:400; }

/* ---------- Typografi-hjelpere ---------- */
.eyebrow{
  font-family:var(--sans);
  font-size:.72rem;
  font-weight:600;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--ink-faint);
}
.serif{ font-family:var(--serif); }
.display{
  font-family:var(--serif);
  font-weight:300;
  line-height:1.02;
  letter-spacing:-.01em;
}
em, .it{ font-style:italic; }

.h-xl{ font-family:var(--serif); font-weight:300; line-height:1.0;  letter-spacing:-.015em; font-size:clamp(2.9rem, 8.2vw, 6.4rem); }
.h-lg{ font-family:var(--serif); font-weight:300; line-height:1.05; letter-spacing:-.01em;  font-size:clamp(2.1rem, 4.6vw, 3.6rem); }
.h-md{ font-family:var(--serif); font-weight:400; line-height:1.1;  font-size:clamp(1.5rem, 2.6vw, 2.1rem); }
.lead{ font-size:clamp(1.12rem, 1.7vw, 1.4rem); line-height:1.5; color:var(--ink-soft); font-weight:400; }
.muted{ color:var(--ink-soft); }
.measure{ max-width:62ch; }
.measure-sm{ max-width:46ch; }

/* ---------- Layout ---------- */
.wrap{ max-width:var(--maxw); margin:0 auto; padding-inline:var(--pad); }
.section{ padding-block:clamp(64px,9vw,140px); }
.rule{ height:1px; background:var(--line); border:0; margin:0; }

/* ---------- Header ---------- */
.site-head{
  position:fixed; inset:0 0 auto 0; z-index:60;
  display:flex; align-items:center; justify-content:space-between;
  gap:24px;
  padding:18px var(--pad);
  transition:background .4s var(--ease), border-color .4s var(--ease), padding .4s var(--ease);
  border-bottom:1px solid transparent;
}
.site-head.solid{
  background:color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom-color:var(--line);
  padding-block:14px;
}
.site-head.on-photo:not(.solid){ color:#f3efe6; }
.site-head.on-photo:not(.solid) .brand-mark{ color:#f3efe6; }
.site-head.on-photo:not(.solid) .nav-link{ color:#e8e3d7; }
.site-head.on-photo:not(.solid) .nav-link.cta{ border-color:rgba(255,255,255,.5); color:#f3efe6; }

.brand{ display:flex; align-items:baseline; gap:.6ch; line-height:1; }
.brand-mark{ font-family:var(--serif); font-weight:400; font-size:1.4rem; letter-spacing:.01em; }
.brand-sub{ font-size:.66rem; letter-spacing:.24em; text-transform:uppercase; color:var(--ink-faint); font-weight:600; }

.nav{ display:flex; align-items:center; gap:clamp(18px,2.4vw,40px); }
.nav-link{
  font-size:.82rem; letter-spacing:.04em; color:var(--ink-soft); white-space:nowrap;
  position:relative; padding-block:4px; transition:color .3s var(--ease);
}
.nav-link:hover{ color:var(--ink); }
.nav-link.active{ color:var(--ink); }
.nav-link:not(.cta)::after{
  content:""; position:absolute; left:0; bottom:-1px; height:1px; width:100%;
  background:currentColor; transform:scaleX(0); transform-origin:left; transition:transform .35s var(--ease);
}
.nav-link:not(.cta):hover::after,.nav-link.active:not(.cta)::after{ transform:scaleX(1); }
.nav-link.cta{
  border:1px solid var(--line); border-radius:999px; padding:9px 20px; color:var(--ink); white-space:nowrap;
}
.nav-link.cta:hover{ background:var(--ink); color:var(--bg); border-color:var(--ink); }

.nav-toggle{ display:none; background:none; border:0; cursor:pointer; padding:8px; color:inherit; }
.nav-toggle span{ display:block; width:24px; height:1.5px; background:currentColor; margin:5px 0; transition:.3s var(--ease); }

/* ---------- Knapper ---------- */
.btn{
  display:inline-flex; align-items:center; gap:.7ch; cursor:pointer; white-space:nowrap;
  font-family:var(--sans); font-size:.86rem; letter-spacing:.04em; font-weight:500;
  padding:14px 26px; border-radius:999px; border:1px solid var(--ink);
  background:var(--ink); color:var(--bg); transition:.35s var(--ease);
}
.btn:hover{ background:transparent; color:var(--ink); }
.btn .arr{ transition:transform .35s var(--ease); }
.btn:hover .arr{ transform:translateX(4px); }
.btn.ghost{ background:transparent; color:var(--ink); }
.btn.ghost:hover{ background:var(--ink); color:var(--bg); }
.btn.light{ border-color:rgba(255,255,255,.65); background:transparent; color:#f3efe6; }
.btn.light:hover{ background:#f3efe6; color:var(--ink); border-color:#f3efe6; }

.txtlink{ white-space:nowrap; display:inline-flex; align-items:center; gap:.6ch; font-size:.9rem; letter-spacing:.02em; border-bottom:1px solid var(--line); padding-bottom:3px; transition:.3s var(--ease); }
.txtlink:hover{ border-color:var(--ink); }
.txtlink .arr{ transition:transform .3s var(--ease); }
.txtlink:hover .arr{ transform:translateX(4px); }

/* ---------- Footer ---------- */
.site-foot{ background:var(--moss-deep); color:#dfe3da; padding-block:clamp(56px,8vw,96px); }
.site-foot a{ color:#dfe3da; }
.foot-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:48px; }
.site-foot .brand-mark{ color:#f1ece2; font-size:1.8rem; }
.foot-col h5{ font-size:.72rem; letter-spacing:.2em; text-transform:uppercase; color:#a7b09f; font-weight:600; margin:0 0 16px; }
.foot-col ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px; }
.foot-col a{ font-size:.95rem; color:#cdd2c6; transition:color .3s var(--ease); }
.foot-col a:hover{ color:#fff; }
.foot-bottom{ display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap; margin-top:56px; padding-top:24px; border-top:1px solid rgba(255,255,255,.14); font-size:.8rem; color:#9aa291; letter-spacing:.02em; }

/* ---------- Bildehjelpere ---------- */
.ph{ position:relative; overflow:hidden; background:var(--bg-2); }
.ph img{ width:100%; height:100%; object-fit:cover; }
.zoomable{ cursor:zoom-in; }
.hoverzoom img{ transition:transform 1.1s var(--ease); }
.hoverzoom:hover img{ transform:scale(1.04); }

/* ---------- Reveal ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion:reduce){ .reveal{ opacity:1; transform:none; transition:none; } html{ scroll-behavior:auto; } }

/* ---------- Lightbox ---------- */
.lb{ position:fixed; inset:0; z-index:120; display:none; place-items:center; padding:4vmin;
  background:rgba(24,22,18,.94); opacity:0; transition:opacity .4s var(--ease); }
.lb.open{ display:grid; opacity:1; }
.lb img{ max-width:92vw; max-height:90vh; object-fit:contain; box-shadow:0 30px 80px rgba(0,0,0,.5); }
.lb-close{ position:absolute; top:max(18px,3vmin); right:max(18px,3vmin); width:46px; height:46px; border-radius:999px;
  border:1px solid rgba(255,255,255,.4); background:transparent; color:#f1ece2; cursor:pointer; font-size:1.1rem; }
.lb-close:hover{ background:rgba(255,255,255,.1); }
.lb-cap{ position:absolute; bottom:max(20px,4vmin); left:0; right:0; text-align:center; color:#cfcabd; font-size:.85rem; letter-spacing:.04em; }

/* ---------- Diverse ---------- */
.tag{ display:inline-block; white-space:nowrap; font-size:.7rem; letter-spacing:.16em; text-transform:uppercase; color:var(--moss); font-weight:600; }
.tag-wip{ color:var(--clay); }
.swatch{ width:34px; height:34px; border-radius:999px; border:1px solid var(--line); flex:none; }

@media (max-width:860px){
  .foot-grid{ grid-template-columns:1fr 1fr; gap:36px; }
  .nav{ position:fixed; inset:0 0 0 auto; width:min(80vw,320px); flex-direction:column; align-items:flex-start;
    justify-content:center; gap:26px; padding:40px; background:var(--bg);
    transform:translateX(100%); transition:transform .45s var(--ease); box-shadow:-20px 0 60px rgba(0,0,0,.12); }
  .nav.open{ transform:none; }
  .nav-link{ font-size:1.1rem; }
  .nav-toggle{ display:block; z-index:70; }
  .site-head.on-photo:not(.solid){ color:var(--ink); }
}
@media (max-width:560px){
  .foot-grid{ grid-template-columns:1fr; }
}