/* =============================================================
   learn.css — learn.dstn.no
   Norsk for alle: ukrainsk, engelsk, spansk, gresk, tysk...

   Kvisvik Nettutvikling · org.nr 981309820
   kundeservice@kvisvik.no · dstn.no
   Trekløveret ☘️ — Tormod + Claude + Gemini
   ============================================================= */

:root {
    --gull:         #f5c842;
    --gull-lys:     #fad96a;
    --gull-mork:    #d4a820;
    --blaa:         #f5c842;
    --blaa-lys:     #fad96a;
    --blaa-mork:    #d4a820;
    --bakgrunn:     #070d18;
    --bakgrunn2:    #0b1220;
    --bakgrunn3:    #0f1828;
    --tekst:        #eef2f8;
    --tekst-dempet: #6a82a0;
    --border:       #162338;
    --border-lys:   #1e3352;
    --gron:         #34d399;
    --oransje:      #fb923c;
    --lilla:        #a78bfa;
    --rod:          #f87171;
    --natt:         #070d18;
    --ua-blaa:      #005bbb;
    --ua-gul:       #ffd500;
    --norsk-rod:    #ef2b2d;
    --norsk-blaa:   #003087;
}

/* ============================================================
   NAVBAR OVERRIDES
   ============================================================ */
.navbar-logo .logo-aksent { color: var(--gull); }
.navbar-nav a.aktiv,
.navbar-nav a:hover { color: var(--gull) !important; background: rgba(245,200,66,0.07); }

/* ============================================================
   SPRÅKVELGER
   ============================================================ */
.sprak-velger-learn {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
    align-items: center;
}

.sprak-pill {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 20px;
    border: 1px solid var(--border);
    text-decoration: none !important;
    font-size: 0.78rem;
    color: var(--tekst-dempet);
    transition: all 0.15s;
    white-space: nowrap;
}
.sprak-flagg { font-size: 1rem; line-height: 1; }
.sprak-navn  { font-size: 0.75rem; }
.sprak-pill:hover { border-color: var(--gull); color: var(--gull); }
.sprak-pill.aktiv {
    background: rgba(245,200,66,0.12);
    border-color: rgba(245,200,66,0.4);
    color: var(--gull);
}

/* ============================================================
   HERO VELGER — hoveddelen av forsiden
   ============================================================ */
.hero-velger {
    position: relative;
    min-height: 96vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--natt);
}

.hero-velger-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.hero-velger-inner {
    position: relative;
    z-index: 1;
    padding-top: 2.5rem;
    padding-bottom: 3rem;
    width: 100%;
}

/* Bakgrunns-orber */
.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
}
.hero-orb-1 {
    width: 600px; height: 600px;
    top: -150px; left: -150px;
    background: radial-gradient(circle, rgba(0,91,187,0.2) 0%, transparent 70%);
    animation: orb-drift 14s ease-in-out infinite alternate;
}
.hero-orb-2 {
    width: 500px; height: 500px;
    bottom: -100px; right: 0;
    background: radial-gradient(circle, rgba(245,200,66,0.12) 0%, transparent 70%);
    animation: orb-drift 18s ease-in-out infinite alternate-reverse;
}
.hero-orb-3 {
    width: 300px; height: 300px;
    top: 40%; left: 50%;
    background: radial-gradient(circle, rgba(52,211,153,0.06) 0%, transparent 70%);
    animation: orb-drift 20s ease-in-out infinite alternate;
}

@keyframes orb-drift {
    from { transform: translate(0, 0) scale(1); }
    to   { transform: translate(50px, 40px) scale(1.15); }
}

.hero-grid-lines {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(245,200,66,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(245,200,66,0.025) 1px, transparent 1px);
    background-size: 64px 64px;
}

/* Badge øverst */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: 5px 16px;
    border-radius: 40px;
    border: 1px solid rgba(245,200,66,.25);
    background: rgba(245,200,66,.06);
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--gull);
    margin-bottom: 1.2rem;
    animation: fade-opp .6s ease both;
}

.hero-tittel {
    font-family: 'Syne', sans-serif;
    font-size: clamp(3rem, 7vw, 5.5rem);
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.04em;
    line-height: 1.0;
    margin-bottom: .75rem;
    animation: fade-opp .7s ease both;
}

.hero-tittel span { color: var(--gull); }

.hero-sub {
    font-size: 1.1rem;
    color: var(--tekst-dempet);
    margin-bottom: 2.5rem;
    animation: fade-opp .8s ease both;
}

@keyframes fade-opp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes pil-puls {
    0%, 100% { transform: translateX(0); opacity: .7; }
    50%       { transform: translateX(8px); opacity: 1; }
}

/* ============================================================
   TO-VEI-GRID — de to store kortene
   ============================================================ */
.to-vei-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
    margin-bottom: 2rem;
    animation: fade-opp .9s ease both;
}

.to-vei-kort {
    display: flex;
    flex-direction: column;
    gap: .9rem;
    padding: 2rem 2rem 1.75rem;
    background: rgba(11,18,32,.85);
    border: 1px solid var(--border-lys);
    border-radius: 24px;
    text-decoration: none !important;
    transition: border-color .3s, transform .3s, box-shadow .3s, background .3s;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(8px);
    cursor: pointer;
}

/* Glow-effekt i hjørnet */
.to-vei-kort::before {
    content: '';
    position: absolute;
    top: -60px; left: -60px;
    width: 200px; height: 200px;
    background: radial-gradient(circle, rgba(245,200,66,.08) 0%, transparent 70%);
    opacity: 0;
    transition: opacity .4s;
    pointer-events: none;
}

.to-vei-kort:hover {
    border-color: rgba(245,200,66,.55);
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(0,0,0,.5), 0 0 0 1px rgba(245,200,66,.1);
    background: rgba(15,24,40,.95);
}

.to-vei-kort:hover::before { opacity: 1; }

/* Aktivt kort — gull-kant */
.to-vei-kort.aktiv {
    border-color: rgba(245,200,66,.5);
    background: rgba(15,24,40,.95);
    box-shadow: 0 8px 40px rgba(0,0,0,.4), 0 0 0 1px rgba(245,200,66,.15);
}

/* "Valgt"-badge */
.to-vei-kort.aktiv::after {
    content: '✓ Aktiv';
    position: absolute;
    top: 1.1rem;
    right: 1.1rem;
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--gull);
    background: rgba(245,200,66,.1);
    border: 1px solid rgba(245,200,66,.25);
    border-radius: 20px;
    padding: 3px 10px;
}

/* Flagg-par */
.to-vei-flagg-par {
    display: flex;
    align-items: center;
    gap: .7rem;
}

.to-vei-pil {
    font-size: 1.3rem;
    color: var(--gull);
    opacity: .7;
    animation: pil-puls 2.5s ease-in-out infinite;
}

/* Tittel og sub */
.to-vei-tittel {
    font-family: 'Syne', sans-serif;
    font-size: 1.4rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
}

.to-vei-sub {
    font-size: .88rem;
    color: var(--tekst-dempet);
    line-height: 1.65;
    flex: 1;
}

/* Knapp */
.to-vei-knapp {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .65rem 1.6rem;
    background: var(--gull);
    color: #07090f;
    font-weight: 700;
    font-size: .88rem;
    border-radius: 40px;
    transition: background .2s, box-shadow .2s, transform .2s;
    box-shadow: 0 4px 20px rgba(245,200,66,.22);
    align-self: flex-start;
    margin-top: .2rem;
}

.to-vei-kort:hover .to-vei-knapp {
    background: var(--gull-lys);
    box-shadow: 0 8px 28px rgba(245,200,66,.38);
    transform: translateX(3px);
}

/* ============================================================
   MÅLSPRÅKVELGER inne i kort 2
   ============================================================ */
.til-sprak-velger {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.til-sprak-pill {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 4px 11px;
    border-radius: 20px;
    border: 1px solid var(--border-lys);
    text-decoration: none !important;
    font-size: .78rem;
    font-weight: 500;
    color: var(--tekst-dempet);
    transition: all .2s;
    background: transparent;
    white-space: nowrap;
}

.til-sprak-pill:hover {
    border-color: var(--gull);
    color: var(--gull);
    background: rgba(245,200,66,.07);
}

.til-sprak-pill.aktiv {
    border-color: rgba(245,200,66,.5);
    color: var(--gull);
    background: rgba(245,200,66,.1);
    font-weight: 600;
}

/* ============================================================
   STATS-RAD
   ============================================================ */
.hero-stats-rad {
    display: flex;
    justify-content: center;
    gap: 3.5rem;
    padding: 1.5rem 0 .5rem;
    border-top: 1px solid var(--border);
    animation: fade-opp 1.1s ease both;
}

.hero-stat { text-align: center; }

.hero-stat-num {
    font-family: 'Syne', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--gull);
    line-height: 1;
}

.hero-stat-lbl {
    font-size: .7rem;
    color: var(--tekst-dempet);
    text-transform: uppercase;
    letter-spacing: .1em;
    margin-top: 4px;
}

/* ============================================================
   GAMMEL HERO (beholdes for andre sider)
   ============================================================ */
.hero-learn {
    position: relative;
    min-height: 92vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--natt);
}
.hero-learn-bg { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.hero-learn-inner { position: relative; z-index: 1; padding-top: 3rem; padding-bottom: 4rem; }
.hero-flagg-par { display: flex; align-items: center; gap: .75rem; margin-bottom: 1rem; animation: fade-opp .6s ease both; }
.hero-flagg { font-size: 2.2rem; line-height: 1; filter: drop-shadow(0 2px 8px rgba(0,0,0,.4)); }
.hero-pil { font-size: 1.4rem; color: var(--gull); opacity: .7; animation: pil-puls 2s ease-in-out infinite; }
.hero-hils { font-size: .8rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--gull); margin-bottom: .5rem; animation: fade-opp .7s ease both; }
.hero-intro { font-size: 1.1rem; color: var(--tekst-dempet); max-width: 560px; line-height: 1.7; margin-bottom: 2rem; animation: fade-opp .9s ease both; }
.hero-knapper { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; animation: fade-opp 1s ease both; }
.hero-knapp-hoved { display: inline-block; padding: .85rem 2rem; background: var(--gull); color: #0a0e1a; font-weight: 700; font-size: 1rem; border-radius: 50px; text-decoration: none !important; transition: transform .2s, box-shadow .2s; box-shadow: 0 4px 20px rgba(245,200,66,.3); }
.hero-knapp-hoved:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(245,200,66,.45); color: #0a0e1a; text-decoration: none !important; }
.hero-knapp-sek { display: inline-block; padding: .85rem 2rem; background: transparent; color: var(--tekst); font-weight: 500; font-size: 1rem; border-radius: 50px; border: 1px solid var(--border-lys); text-decoration: none !important; transition: border-color .2s, color .2s; }
.hero-knapp-sek:hover { border-color: var(--gull); color: var(--gull); text-decoration: none !important; }

/* ============================================================
   NIVÅ-VELGER
   ============================================================ */
.nivaa-velger { display: flex; gap: 8px; flex-wrap: wrap; animation: fade-opp 1.1s ease both; }
.nivaa-pill { padding: 5px 16px; border-radius: 20px; font-size: .82rem; font-weight: 500; text-decoration: none !important; border: 1px solid var(--border); color: var(--tekst-dempet); transition: all .15s; display: flex; align-items: center; gap: 6px; }
.nivaa-no-label { font-size: .7rem; opacity: .5; }
.nivaa-pill:hover { border-color: var(--gull); color: var(--gull); }
.nivaa-pill.aktiv { background: rgba(245,200,66,.12); color: var(--gull); border-color: rgba(245,200,66,.4); }
.nivaa-pill.nivaa-2.aktiv { background: rgba(52,211,153,.12); color: var(--gron); border-color: rgba(52,211,153,.4); }
.nivaa-pill.nivaa-3.aktiv { background: rgba(251,146,60,.12); color: var(--oransje); border-color: rgba(251,146,60,.4); }

/* ============================================================
   SEKSJONER OG KATEGORIER
   ============================================================ */
.seksjon { padding: 3rem 0 1rem; }

.seksjon-tittel {
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--tekst-dempet);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.kat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
}

.kat-kort {
    display: flex;
    flex-direction: column;
    padding: 1.4rem;
    background: var(--bakgrunn2);
    border: 1px solid var(--border);
    border-radius: 16px;
    text-decoration: none !important;
    transition: border-color .2s, transform .2s, background .2s;
    position: relative;
    overflow: hidden;
}

.kat-kort::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(245,200,66,.05) 0%, transparent 60%);
    opacity: 0;
    transition: opacity .2s;
}

.kat-kort:hover { border-color: rgba(245,200,66,.5); transform: translateY(-3px); background: var(--bakgrunn3); }
.kat-kort:hover::after { opacity: 1; }
.kat-kort-ikon { font-size: 1.8rem; margin-bottom: .75rem; display: block; }
.kat-kort-no { font-size: 1rem; font-weight: 600; color: var(--tekst); margin-bottom: .2rem; }
.kat-kort-morsmaal { font-size: .82rem; color: var(--gull); opacity: .8; margin-bottom: auto; }
.kat-kort-pil { margin-top: 1rem; font-size: 1rem; color: var(--tekst-dempet); transition: color .2s, transform .2s; }
.kat-kort:hover .kat-kort-pil { color: var(--gull); transform: translateX(4px); }

/* ============================================================
   MOTIVASJON
   ============================================================ */
.motivasjon-seksjon {
    background: linear-gradient(135deg, #070d18 0%, #0c1626 50%, #070d18 100%);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 4rem 0;
    margin: 3rem 0;
}
.motivasjon-inner { position: relative; }
.motivasjon-flagg { font-size: 3rem; text-align: center; display: flex; align-items: center; justify-content: center; gap: .5rem; margin-bottom: 1rem; }
.motivasjon-tittel { text-align: center; font-family: 'Syne', sans-serif; font-size: 1.6rem; font-weight: 800; color: #fff; margin-bottom: 2rem; }
.motivasjon-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1rem; }
.motivasjon-kort { background: rgba(255,255,255,.025); border: 1px solid var(--border); border-radius: 14px; padding: 1.4rem; transition: border-color .2s, transform .2s; }
.motivasjon-kort:hover { border-color: var(--border-lys); transform: translateY(-2px); }
.motivasjon-ikon { font-size: 1.8rem; display: block; margin-bottom: .6rem; }
.motivasjon-tekst { font-size: .92rem; font-weight: 600; color: var(--tekst); margin-bottom: .35rem; }
.motivasjon-no { font-size: .8rem; color: var(--gull); opacity: .75; font-style: italic; }

/* ============================================================
   ORD-GRID
   ============================================================ */
.ord-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .75rem; margin-bottom: 2rem; }
.ord-kort { background: var(--bakgrunn2); border: 1px solid var(--border); border-radius: 12px; padding: 1rem; text-align: center; transition: border-color .15s, transform .15s; }
.ord-kort:hover { border-color: var(--gull); transform: translateY(-2px); }
.ord-no { font-family: 'Syne', sans-serif; font-size: 1.15rem; font-weight: 700; color: #fff; margin-bottom: .2rem; }
.ord-uttale { font-size: .72rem; color: var(--tekst-dempet); font-style: italic; margin-bottom: .4rem; }
.ord-oversett { font-size: .88rem; color: var(--gull); font-weight: 500; }

/* ============================================================
   BADGES
   ============================================================ */
.badge-vg1  { background: rgba(245,200,66,.12);  color: var(--gull);    border: 1px solid rgba(245,200,66,.3);  border-radius: 20px; padding: 2px 10px; font-size: .72rem; font-weight: 600; letter-spacing: .04em; white-space: nowrap; }
.badge-vg2  { background: rgba(52,211,153,.12);  color: var(--gron);    border: 1px solid rgba(52,211,153,.3);  border-radius: 20px; padding: 2px 10px; font-size: .72rem; font-weight: 600; letter-spacing: .04em; white-space: nowrap; }
.badge-vg3  { background: rgba(251,146,60,.12);  color: var(--oransje); border: 1px solid rgba(251,146,60,.3);  border-radius: 20px; padding: 2px 10px; font-size: .72rem; font-weight: 600; letter-spacing: .04em; white-space: nowrap; }
.badge-quiz { background: rgba(167,139,250,.12); color: var(--lilla);   border: 1px solid rgba(167,139,250,.3); border-radius: 20px; padding: 2px 10px; font-size: .72rem; font-weight: 600; letter-spacing: .04em; white-space: nowrap; }

/* ============================================================
   QUIZ-TEASER
   ============================================================ */
.quiz-teaser {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    background: linear-gradient(135deg, rgba(245,200,66,.07) 0%, rgba(245,200,66,.03) 100%);
    border: 1px solid rgba(245,200,66,.2);
    border-radius: 16px;
    padding: 1.4rem 1.75rem;
    flex-wrap: wrap;
}
.quiz-teaser-ikon { font-size: 2rem; flex-shrink: 0; }
.quiz-teaser-tittel { font-weight: 700; color: var(--tekst); font-size: 1rem; }
.quiz-teaser-sub { font-size: .82rem; color: var(--tekst-dempet); margin-top: .15rem; }
.quiz-teaser-knapp { margin-left: auto; padding: .6rem 1.4rem; background: var(--gull); color: #07090f; font-weight: 700; font-size: .88rem; border-radius: 40px; text-decoration: none !important; transition: background .15s; white-space: nowrap; }
.quiz-teaser-knapp:hover { background: var(--gull-lys); }

/* ============================================================
   LESEFREMDRIFT
   ============================================================ */
#lesefremdrift {
    position: fixed;
    top: 0; left: 0;
    height: 3px;
    width: 0;
    background: linear-gradient(90deg, var(--ua-blaa), var(--gull));
    z-index: 9999;
    transition: width .1s linear;
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .5s ease, transform .5s ease; }
.reveal.synlig { opacity: 1; transform: translateY(0); }

/* ============================================================
   RESPONSIV
   ============================================================ */
@media (max-width: 900px) {
    .to-vei-grid { grid-template-columns: 1fr; }
    .hero-velger { min-height: auto; padding: 1.5rem 0 2rem; }
    .hero-stat-num { font-size: 1.5rem; }
    .hero-stats-rad { gap: 2rem; }
}

@media (max-width: 768px) {
    .hero-tittel { font-size: clamp(2rem, 8vw, 3rem); }
    .sprak-velger-learn { gap: 3px; }
    .sprak-navn { display: none; }
    .kat-grid { grid-template-columns: repeat(2, 1fr); }
    .ord-grid  { grid-template-columns: repeat(2, 1fr); }
    .motivasjon-grid { grid-template-columns: 1fr 1fr; }
    .hero-learn { min-height: auto; padding-top: 2rem; }
    .quiz-teaser { flex-direction: column; align-items: flex-start; }
    .quiz-teaser-knapp { margin-left: 0; }
}

@media (max-width: 480px) {
    .to-vei-kort { padding: 1.4rem 1.25rem; }
    .to-vei-tittel { font-size: 1.15rem; }
    .kat-grid { grid-template-columns: 1fr 1fr; }
    .hero-stats-rad { gap: 1.25rem; }
    .hero-stat-num { font-size: 1.3rem; }
}