/* ===========================================================
   Lesum lipurt – sameiginlegt hönnunarkerfi
   Litir og stíll dregin af kápu bókarinnar
   =========================================================== */

:root{
  --cream:      #FBF0D2;
  --cream-soft: #FFF8E7;
  --card:       #FFFFFF;
  --ink:        #1C1B17;
  --ink-soft:   #4A463C;
  --blue:       #1763D6;
  --blue-deep:  #0E3C84;
  --red:        #E8332C;
  --yellow:     #FFD63A;
  --cyan:       #2ED2E6;
  --line:       #E7D9AE;
  --shadow:     0 6px 24px rgba(28,27,23,.10);
  --shadow-sm:  0 2px 10px rgba(28,27,23,.08);
  --radius:     18px;
  --serif:      Georgia, "Times New Roman", serif;
  --sans:       -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}

.container{max-width:1080px;margin:0 auto;padding:0 22px}
.narrow{max-width:780px}

/* ---------- Haus / valmynd ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,240,210,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 22px;max-width:1180px;margin:0 auto}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--serif);font-weight:700;font-size:22px;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand .mark{width:38px;height:38px;flex:0 0 38px}
.nav-links{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.nav-links a{
  color:var(--ink-soft);font-weight:600;font-size:15px;
  padding:8px 12px;border-radius:10px;text-decoration:none;white-space:nowrap;
}
.nav-links a:hover{background:var(--cream-soft);color:var(--ink)}
.nav-links a.active{background:var(--blue);color:#fff}
.nav-links a.lock::after{content:"🔒";font-size:12px;margin-left:5px;opacity:.7}
.nav-toggle{display:none;background:none;border:0;font-size:26px;cursor:pointer;line-height:1}

/* ---------- Hetjusvæði ---------- */
.hero{position:relative;overflow:hidden;padding:64px 0 56px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.eyebrow{display:inline-block;font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:13px;color:var(--red);margin-bottom:14px}
h1,h2,h3{font-family:var(--serif);line-height:1.15;color:var(--ink)}
.hero h1{font-size:clamp(38px,6vw,68px);margin:0 0 16px}
.lead{font-size:20px;color:var(--ink-soft);margin:0 0 26px}

/* ---------- Hnappar ---------- */
.btn{display:inline-block;font-weight:700;padding:13px 24px;border-radius:999px;border:2px solid transparent;cursor:pointer;font-size:16px}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-deep);text-decoration:none}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--cream);text-decoration:none}
.btn-row{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- Spjöld ---------- */
section{padding:56px 0}
section.tight{padding:38px 0}
.section-head{max-width:720px;margin:0 0 36px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
h2.section-title{font-size:clamp(28px,4vw,40px);margin:0 0 14px}
.muted{color:var(--ink-soft)}

.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm)}
.card h3{margin:0 0 8px;font-size:21px}
.card .ico{font-size:30px;margin-bottom:10px;display:block}
.card.accent-blue{border-top:5px solid var(--blue)}
.card.accent-red{border-top:5px solid var(--red)}
.card.accent-yellow{border-top:5px solid var(--yellow)}
.card.accent-cyan{border-top:5px solid var(--cyan)}

.panel{background:var(--cream-soft);border:1px solid var(--line);border-radius:var(--radius);padding:30px}

/* ---------- Litaðir svæðisbakgrunnar ---------- */
.band-blue{background:var(--blue);color:#fff}
.band-blue h2,.band-blue h3{color:#fff}
.band-blue .muted{color:rgba(255,255,255,.85)}
.band-cream{background:var(--cream-soft)}

/* ---------- Lestrartrappan ---------- */
.ladder{display:flex;flex-direction:column-reverse;gap:8px;max-width:640px;margin:0 auto}
.step{display:flex;align-items:center;gap:16px;background:var(--card);border:1px solid var(--line);border-left:8px solid var(--blue);border-radius:12px;padding:14px 18px;box-shadow:var(--shadow-sm)}
.step .n{font-family:var(--serif);font-weight:700;font-size:22px;width:34px;height:34px;flex:0 0 34px;border-radius:50%;background:var(--yellow);color:var(--ink);display:flex;align-items:center;justify-content:center}
.step:nth-child(1){border-left-color:var(--cyan);margin-left:0}
.step:nth-child(2){margin-left:18px}
.step:nth-child(3){margin-left:36px}
.step:nth-child(4){margin-left:54px}
.step:nth-child(5){margin-left:72px}
.step:nth-child(6){margin-left:90px;border-left-color:var(--red)}
.step b{display:block}
.step small{color:var(--ink-soft)}

/* ---------- Tölfræði ---------- */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;text-align:center}
.stat .big{font-family:var(--serif);font-size:46px;font-weight:700;color:var(--blue);line-height:1}
.stat.red .big{color:var(--red)}
.stat.cyan .big{color:#159fb0}

/* ---------- Bækur ---------- */
.book-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column}
.book-cover{aspect-ratio:3/4;background:var(--cream-soft);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.book-cover img{width:100%;height:100%;object-fit:cover}
.book-cover .placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--ink-soft);text-align:center;padding:18px;font-size:13px}
.book-cover .placeholder svg{width:64px;height:64px;opacity:.55}
.book-body{padding:18px 20px 22px}
.book-body h3{margin:0 0 6px;font-size:19px}
.book-body p{margin:0;font-size:14.5px;color:var(--ink-soft)}
.tag{display:inline-block;font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px;background:var(--yellow);color:var(--ink);margin-bottom:10px}
.tag.cyan{background:var(--cyan)}
.tag.red{background:var(--red);color:#fff}

/* ---------- Læst svæði ---------- */
.lock-badge{display:inline-flex;align-items:center;gap:8px;background:#fff;border:2px solid var(--red);color:var(--red);font-weight:700;font-size:13px;padding:6px 14px;border-radius:999px}
.locked-card{position:relative;overflow:hidden}
.locked-card .blurwrap{filter:blur(4px);opacity:.55;pointer-events:none;user-select:none}
.locked-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center;padding:24px;background:linear-gradient(180deg,rgba(255,248,231,.35),rgba(255,248,231,.85))}
.locked-overlay .lock-ic{font-size:34px}

.note{background:#FFF8E7;border:1px dashed var(--line);border-radius:14px;padding:16px 20px;font-size:14.5px;color:var(--ink-soft)}
.note strong{color:var(--ink)}

/* ---------- Sýnishorn ---------- */
.shot{border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow-sm);background:#fff}
.shot img{width:100%}
.shot figcaption{padding:12px 16px;font-size:14px;color:var(--ink-soft);background:var(--cream-soft)}

/* ---------- Listi með hakum ---------- */
.checklist{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.checklist li{position:relative;padding-left:34px}
.checklist li::before{content:"";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:6px;background:var(--cyan)}
.checklist li::after{content:"✓";position:absolute;left:5px;top:2px;color:var(--ink);font-weight:800}

/* ---------- Orðalisti tafla ---------- */
.wordtable{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm);font-size:15px}
.wordtable th,.wordtable td{padding:9px 14px;border-bottom:1px solid var(--line);text-align:left}
.wordtable th{background:var(--blue);color:#fff;font-family:var(--serif)}
.wordtable tr:nth-child(even) td{background:var(--cream-soft)}
.wordtable .stage{font-weight:700;color:var(--blue-deep)}

/* ---------- Tilvitnun ---------- */
.quote{font-family:var(--serif);font-size:24px;line-height:1.45;color:var(--ink);border-left:6px solid var(--yellow);padding:6px 0 6px 22px;margin:0}
.quote cite{display:block;font-size:15px;font-family:var(--sans);color:var(--ink-soft);margin-top:12px;font-style:normal}

/* ---------- Fótur ---------- */
.footer{background:var(--ink);color:#EDE6D2;padding:46px 0 30px;margin-top:30px}
.footer a{color:var(--yellow)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
.footer h4{font-family:var(--serif);margin:0 0 12px;color:#fff;font-size:18px}
.footer .small{font-size:13px;color:#B9B19A;margin-top:26px;border-top:1px solid #3a382f;padding-top:18px}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:7px;font-size:14.5px}

/* ---------- Skreyting (blettir) ---------- */
.dotmotif{position:absolute;pointer-events:none;opacity:.9}

/* ---------- Smáskjár ---------- */
@media (max-width:860px){
  .hero-grid{grid-template-columns:1fr;gap:28px}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr;gap:22px}
  .stats{grid-template-columns:1fr}
  .nav-links{display:none;position:absolute;top:62px;left:0;right:0;background:var(--cream);flex-direction:column;align-items:stretch;padding:10px 18px 18px;border-bottom:1px solid var(--line)}
  .nav-links.open{display:flex}
  .nav-links a{padding:11px 12px}
  .nav-toggle{display:block}
}
@media (max-width:560px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
}