:root {
    --color-primary: #0f6d8c;
    --color-primary-dark: #0b3d5c;
    --color-accent: #e8ac4e;
    --color-text: #1f2d33;
    --color-bg: #faf7f2;
    --color-muted: #5a6b70;
    --color-border: #e4dccf;
    --header-gradient: linear-gradient(135deg, #0b3d5c 0%, #0f6d8c 55%, #1b8c9c 100%);
}

* { box-sizing: border-box; }

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--color-text);
    background: var(--color-bg);
    margin: 0;
    line-height: 1.6;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Header/meny - "kulare" variant for kystsamfunn/lokalhistorie --- */

.site-header {
    background: var(--header-gradient);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #fff;
    padding: 18px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 16px rgba(11, 61, 92, 0.25);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.site-header-content {
    display: flex;
    align-items: center;
    gap: 16px;
}

.site-logo {
    max-height: 56px;
    border-radius: 6px;
}

.site-header h1 {
    margin: 0;
    font-size: 1.6rem;
    font-weight: 700;
}

.site-header h1 a {
    color: #fff;
    text-decoration: none;
}

.tagline {
    margin: 4px 0 0;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.navbar-toggler {
    display: block;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    padding: 8px;
    cursor: pointer;
    color: #fff;
    line-height: 0;
    transition: background 0.2s ease;
}

.navbar-toggler:hover {
    background: rgba(255, 255, 255, 0.22);
}

.navbar-toggler .icon {
    width: 1.5rem;
    height: 1.5rem;
}

.site-nav {
    display: none;
    width: 100%;
    order: 3;
}

.site-nav.open {
    display: block;
}

.site-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 14px 0 0;
    margin: 0;
}

.site-nav li {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.site-nav a {
    display: block;
    padding: 12px 4px;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 600;
    border-radius: 8px;
    transition: background 0.2s ease, color 0.2s ease, padding-left 0.2s ease;
}

.site-nav a:hover {
    background: rgba(255, 255, 255, 0.12);
    color: var(--color-accent);
    padding-left: 10px;
}

@media (min-width: 768px) {
    .navbar-toggler {
        display: none;
    }

    .site-nav {
        display: block !important;
        width: auto;
        order: 0;
    }

    .site-nav ul {
        flex-direction: row;
        gap: 6px;
        padding: 0;
    }

    .site-nav li {
        border-top: none;
    }

    .site-nav a {
        padding: 10px 16px;
    }

    .site-nav a:hover {
        padding-left: 16px;
    }
}

/* --- Resten som default.css --- */

main.container {
    padding-top: 30px;
    padding-bottom: 60px;
    min-height: 50vh;
}

/* --- .page - lysare "kort" rundt hovudinnhaldet enn resten av sida (body-bakgrunnen er
   ein varm off-white, sjå --color-bg over). .hero/.banner sine fullbreidd-triks
   (100vw + negativ margin) bryr seg ikkje om denne innpakninga - dei bryt framleis ut
   til skjermkanten som før, uendra. --- */
.page {
    background: #fff;
    border-radius: 10px;
    padding: 30px clamp(20px, 4vw, 48px);
    box-shadow: 0 2px 8px rgba(11, 61, 92, 0.08);
}

.footer-columns {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    margin-bottom: 16px;
}

.footer-columns > div {
    flex: 1 1 200px;
}

.footer-columns h3,
.footer-columns strong:first-child {
    display: block;
    margin-bottom: 8px;
    color: var(--color-primary-dark);
}

.footer-columns a {
    color: var(--color-muted);
}

.footer-columns a:hover {
    color: var(--color-primary);
}

main h1 {
    font-size: 3.4rem;
}

main h2 {
    font-size: 2rem;
}

main h3 {
    font-size: 1.5rem;
}

.site-footer {
    border-top: 1px solid var(--color-border);
    padding: 30px 0;
    color: var(--color-muted);
    font-size: 0.9rem;
}

.flash-messages { list-style: none; padding: 0; }
.flash {
    padding: 10px 14px;
    border-radius: 6px;
    margin-bottom: 10px;
}
.flash-success { background: #e6f4ea; color: #1e4620; }
.flash-error { background: #fdecea; color: #611a15; }

.article-list, .event-list { list-style: none; padding: 0; }
.article-list li, .event-list li { margin-bottom: 20px; }
.article-date, .event-date { color: var(--color-muted); font-size: 0.9rem; }

.category-nav {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 0;
    margin: 0 0 24px;
}
.category-nav a {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 999px;
    border: 1px solid var(--color-border);
    color: var(--color-primary-dark);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    background: #fff;
}
.category-nav a:hover { border-color: var(--color-primary); }
.category-nav a.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.article-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
}
.article-card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 6px rgba(11, 61, 92, 0.06);
    display: flex;
    flex-direction: column;
}
.article-card-image { display: block; }
.article-card-image img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}
.article-card-body { padding: 16px; }
.article-card-body h3 { margin: 0 0 8px; font-size: 1.1rem; }
.article-card-body h3 a { color: var(--color-primary-dark); text-decoration: none; }
.article-card-body h3 a:hover { text-decoration: underline; }
.article-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 10px;
}
.article-category-tag {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.85rem;
}
.article-category-tag:hover { text-decoration: underline; }
.article-excerpt { margin: 0; color: var(--color-text); }

.media-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}
.media-item img { width: 100%; border-radius: 6px; }

.contact-form label { display: block; margin-bottom: 14px; }
.contact-form input, .contact-form textarea {
    width: 100%;
    max-width: 500px;
    padding: 8px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font: inherit;
}
button, .button {
    background: var(--color-primary);
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    font-size: 1rem;
}

/* --- Underside-karusell (Site.show_carousel) --- */

.page-carousel {
    position: relative;
    margin-bottom: 30px;
    border-radius: 8px;
    overflow: hidden;
}

.carousel-track {
    position: relative;
    min-height: 360px;
}

.carousel-slide {
    position: absolute;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: var(--color-primary);
    background-size: cover;
    background-position: center;
    padding: 40px 20px;
}

.carousel-slide.active {
    display: flex;
}

.carousel-slide::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
}

.carousel-content {
    position: relative;
    z-index: 1;
    color: #fff;
    max-width: 500px;
}

.carousel-content h2 {
    margin: 0 0 10px;
    font-size: 2rem;
}

.carousel-content .lead {
    margin: 0 0 16px;
    font-size: 1.05rem;
}

.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.35);
    color: #fff;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.1rem;
    line-height: 1;
}

.carousel-prev { left: 12px; }
.carousel-next { right: 12px; }

.carousel-dots {
    position: absolute;
    bottom: 14px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 8px;
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    padding: 0;
}

.carousel-dot.active {
    background: #fff;
}

/* --- Firmaboks - ramme rundt kvar bedrift i sideinnhald (t.d. /neringsliv/).
   Skriv <div class="firma-boks">...</div> rett i markdown-teksten - div/class er
   alt tillate av sanitizer-allowlista i markdown_utils.py, ingen kodeendring
   trengst per side. --- */

.firma-boks {
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: 18px 20px;
    margin-bottom: 20px;
    background: #fff;
    box-shadow: 0 2px 6px rgba(11, 61, 92, 0.06);
}

.firma-boks:last-child {
    margin-bottom: 0;
}

.firma-boks h3,
.firma-boks h4 {
    margin-top: 0;
    color: var(--color-primary-dark);
}

/* --- Banner - fullbreidd reklame-/merknadsfelt i sideinnhald (t.d. sponsoroppmoding).
   Skriv <div class="banner banner-blaagra" markdown="1">...</div> rett i markdown-teksten -
   div/class er alt tillate av sanitizer-allowlista i markdown_utils.py, og markdown="1"
   gjer at md_in_html-utvidinga tolkar innhaldet som vanleg markdown (##, lenker, osv.)
   i staden for rå tekst. Sjølve banneret bryt ut til full skjermbreidd, men teksten
   inni held seg til vanleg innhaldsbreidd (900px, som .container). --- */
.banner {
    width: 100vw;
    position: relative;
    left: 50%;
    margin-left: -50vw;
    padding: 20px max(20px, calc(50vw - 450px));
    text-align: center;
}

.banner-blaagra {
    background: #8595a2;
    color: #fff;
}

.banner-blaagra a {
    color: #fff;
}

/* --- Sentrert, storleiksavgrensa bilete i sideinnhald (t.d. plakatar).
   Skriv ![alt](url){: .img-sentrert} rett i markdown-teksten - class-attributt-lista
   ({: .klasse}) kjem frå attr_list-utvidinga (del av "extra"-pakken i markdown_utils.py),
   og class er alt tillate på <img> av sanitizer-allowlista. --- */
.img-sentrert {
    display: block;
    margin: 0 auto;
    max-width: 500px;
    width: 100%;
    height: auto;
    border: 1px solid var(--color-border);
    padding: 6px;
    border-radius: 4px;
}

/* --- To-spalte variant av .banner: tekst + bilete side om side.
   Skriv <div class="banner banner-blaagra banner-split" markdown="1"> med to indre
   <div markdown="1">-blokker inni (éin for bilete, éin for tekst) - rekkjefølgja i
   markdown-kjelda avgjer kva som hamnar til venstre/høgre (stablar under kvarandre
   på smale skjermar). --- */
.banner-split {
    display: flex;
    align-items: center;
    gap: 32px;
    text-align: left;
}

.banner-split > div {
    flex: 1 1 0;
    min-width: 0;
}

.banner-split img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 4px;
}

/* Fast, lik storleik på bilete i .banner-split - t.d. ei rekkje trimpostar med bilete
   av ulikt originalformat skal likevel visast like store. */
.banner-split-image img {
    aspect-ratio: 4 / 3;
    object-fit: cover;
    height: 100%;
}

@media (max-width: 700px) {
    .banner-split {
        flex-direction: column;
    }
}

/* --- Sentrert tekst/overskrift i markdown-innhald.
   Skriv ### Overskrift {: .text-center} rett i markdown-teksten (attr_list-utvidinga,
   del av "extra"-pakken i markdown_utils.py). --- */
.text-center {
    text-align: center;
}

/* --- Hero - fullbreidd toppseksjon med bakgrunnsbilete + tekst oppå.
   Skriv rett i markdown-teksten (to indre markdown="1")-blokker: éin
   .hero-bg med berre eit ![]() bilete, éin .hero-content med overskrift/tekst.
   style="background-image:..." er ikkje tillate av sanitizer-allowlista i
   markdown_utils.py, difor ligg biletet som ein vanleg <img> plassert bak
   teksten med CSS i staden. --- */
.hero {
    position: relative;
    width: 100vw;
    left: 50%;
    margin-left: -50vw;
    min-height: 420px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 40px max(20px, calc(50vw - 450px));
    color: #fff;
}

.hero-content h1, .hero-content h2, .hero-content h3 {
    color: #fff;
}

/* --- Bilete i markdown-innhald utan eiga klasse skal aldri kunne bryte layouten -
   utan denne reglen renderer eit rå-bilete (t.d. rett frå eit kamera, fleire tusen px
   breitt) i full breidd og pressar sida i stykker. .img-sentrert/.hero/.banner sine
   eigne bilete er upåverka, dei set alt sine eigne breidd-reglar. --- */
.markdown-content img {
    max-width: 100%;
    height: auto;
}