/**
 * Claude AI-skolen — claude.css
 * Skole-spesifikk CSS for claude.dstn.no
 * Importeres etter dstn-felles.css
 * Plassering : /home/dstn/public_html/claude.dstn.no/css/claude.css
 * Utviklet av: Tormod Kvisvik
 * Firma      : Kvisvik Nettutvikling · org.nr 981309820
 * Web        : https://kvisvik.no
 * E-post     : kundeservice@kvisvik.no
 * Claude AI-skolen er et produkt av Kvisvik Nettutvikling.
 * Lær å bruke Claude AI effektivt — gratis norsk opplæring.
 * https://claude.dstn.no
 */

/* ══ Claude AI-skolen — lilla aksent ══ */
:root {
    --claude:       #a855f7;
    --claude-lys:   #c084fc;
    --claude-mork:  #7c3aed;
    --claude-bg:    rgba(168, 85, 247, 0.08);
}

/* ══ HERO ══ */
.hero-seksjon {
    padding: 4rem 0 3rem;
    position: relative;
    overflow: hidden;
}

.hero-seksjon::before {
    content: '';
    position: absolute;
    top: -120px; left: 50%;
    transform: translateX(-50%);
    width: 700px; height: 700px;
    background: radial-gradient(circle, rgba(168,85,247,0.12) 0%, transparent 70%);
    pointer-events: none;
}

.hero-innhold {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.hero-badge {
    margin-bottom: 1.25rem;
}

.hero-aksent {
    color: var(--claude);
    background: linear-gradient(135deg, var(--claude), var(--blaa));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-ingress {
    font-size: 1.1rem;
    color: var(--tekst-dempet);
    margin: 1.25rem 0 2rem;
    line-height: 1.7;
}

.hero-knappar {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
}

.stat-tall {
    font-family: 'Syne', sans-serif;
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--claude);
}

.stat-tekst {
    font-size: 0.78rem;
    color: var(--tekst-dempet);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* ══ SEKSJONER ══ */
.seksjon {
    padding: 3rem 0;
}

.seksjon-tittel {
    text-align: center;
    margin-bottom: 0.5rem;
}

.seksjon-ingress {
    text-align: center;
    color: var(--tekst-dempet);
    max-width: 600px;
    margin: 0 auto 2.5rem;
    font-size: 0.95rem;
}

/* ══ NIVÅ-GRID ══ */
.nivaa-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.25rem;
    margin-top: 2rem;
}

.nivaa-kort {
    background: var(--nivaa-bg, var(--bakgrunn2));
    border: 1px solid var(--nivaa-border, var(--border));
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: transform 0.2s, box-shadow 0.2s;
    position: relative;
}

.nivaa-kort:not(.laast):hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.2);
}

.nivaa-kort.laast {
    opacity: 0.6;
    filter: grayscale(0.3);
}

.nivaa-topp {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.nivaa-ikon {
    font-size: 2rem;
    line-height: 1;
    flex-shrink: 0;
}

.nivaa-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.nivaa-tittel {
    font-size: 1.15rem;
    margin: 0;
}

.laast-ikon {
    font-size: 1.2rem;
    opacity: 0.5;
}

.nivaa-tekst {
    color: var(--tekst-dempet);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
}

/* ══ MODULLISTE ══ */
.modul-liste {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    flex: 1;
}

.modul-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: var(--tekst-dempet);
    padding: 0.3rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}

.modul-item:last-child {
    border-bottom: none;
}

.modul-quiz {
    color: var(--claude-lys);
    font-weight: 600;
}

.modul-nr {
    background: var(--bakgrunn3);
    border: 1px solid var(--border);
    color: var(--tekst-dempet);
    font-size: 0.7rem;
    font-weight: 700;
    width: 20px; height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.modul-quiz .modul-nr {
    background: rgba(168,85,247,0.15);
    border-color: rgba(168,85,247,0.3);
    color: var(--claude-lys);
}

.modul-navn {
    flex: 1;
}

/* ══ FREMGANG ══ */
.nivaa-footer {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.fremgang-linje {
    height: 4px;
    background: var(--bakgrunn3);
    border-radius: 2px;
    overflow: hidden;
}

.fremgang-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--nivaa-akk, var(--blaa)), var(--claude));
    border-radius: 2px;
    transition: width 1s ease;
}

.nivaa-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.78rem;
    color: var(--tekst-dempet);
}

.laast-melding {
    font-size: 0.8rem;
    color: var(--tekst-svak);
    text-align: center;
    padding: 0.5rem;
    border: 1px dashed var(--border);
    border-radius: var(--radius-sm);
    margin-top: 0.5rem;
}

/* ══ QUIZ TEASER ══ */
.quiz-teaser-seksjon {
    background: linear-gradient(135deg, #0d1521 0%, #130d20 100%);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.quiz-teaser {
    text-align: center;
}

.quiz-teaser-ikon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.quiz-teaser h2 {
    margin-bottom: 0.5rem;
}

.quiz-teaser > p {
    color: var(--tekst-dempet);
    margin-bottom: 2rem;
}

.quiz-eksempel {
    text-align: left;
    max-width: 560px;
    margin: 0 auto;
}

/* ══ CTA BANNER ══ */
.cta-banner {
    background: linear-gradient(135deg, rgba(168,85,247,0.1) 0%, rgba(59,158,255,0.1) 100%);
    border: 1px solid rgba(168,85,247,0.25);
    border-radius: var(--radius-xl);
    padding: 3rem 2rem;
    text-align: center;
}

.cta-banner h2 {
    margin-bottom: 0.75rem;
}

.cta-banner p {
    color: var(--tekst-dempet);
    margin-bottom: 1.5rem;
}

/* ══ LOGO AKSENT ══ */
.navbar-logo .logo-aksent {
    color: var(--claude);
}

/* ══ RESPONSIV ══ */
@media (max-width: 768px) {
    .hero-seksjon { padding: 2.5rem 0 2rem; }
    .hero-stats { gap: 1.25rem; }
    .nivaa-grid { grid-template-columns: 1fr; }
    .hero-knappar { flex-direction: column; align-items: center; }
    .cta-banner { padding: 2rem 1.25rem; }
}

@media (max-width: 480px) {
    .stat-tall { font-size: 1.3rem; }
    .hero-ingress { font-size: 1rem; }
}