/* ==========================================================================
   Fernweh 2 — ruhiges Reiseblog-Theme
   Warmer Hintergrund, große Bilder, viel Abstand statt Linien.
   ========================================================================== */

/* Grundwerte
   -------------------------------------------------------------------------- */
:root {
    --bg: #faf7f2;
    --surface: #f1ece3;
    --text: #2b2a27;
    --muted: #7a756c;
    --line: #e5dfd4;
    /* Akzentfarbe aus den Ghost-Einstellungen (Design → Marke) */
    --accent: var(--ghost-accent-color, #b4532a);

    /* Die Schriften lassen sich in Ghost unter Design → Typografie austauschen */
    --font-heading: var(--gh-font-heading, "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif);
    --font-body: var(--gh-font-body, "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif);
    --font-ui: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

    --radius: 8px;
    --container: 1240px;
    --gutter: 24px;
    --section-gap: 88px;
}

[data-theme="dark"] {
    --bg: #1b1a18;
    --surface: #272522;
    --text: #ece8e1;
    --muted: #a39e94;
    --line: #37342f;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-ui);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
    font-family: var(--font-heading);
    font-weight: 500;
    line-height: 1.2;
}

p {
    margin: 0;
}

button {
    font: inherit;
    color: inherit;
    cursor: pointer;
}

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--gutter);
}

.container--narrow {
    max-width: 768px;
}

/* Kleine Auszeichnungen: Themenname, Datumszeile, Knopf
   -------------------------------------------------------------------------- */
.label {
    display: inline-block;
    color: var(--accent);
    font-size: 13px;
    font-weight: 600;
}

.label:hover {
    text-decoration: underline;
    text-underline-offset: 3px;
}

.label--boxed {
    padding: 5px 14px;
    border-radius: 999px;
    background: var(--surface);
    color: var(--text);
    font-weight: 500;
}

.label--boxed:hover {
    color: var(--accent);
    text-decoration: none;
}

.meta {
    color: var(--muted);
    font-size: 13px;
}

.btn {
    display: inline-block;
    padding: 8px 18px;
    border: 1px solid var(--text);
    border-radius: 999px;
    font-size: 14px;
    font-weight: 500;
    transition: background 0.15s, color 0.15s;
}

.btn:hover {
    background: var(--text);
    color: var(--bg);
}

.icon-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px;
    border: 0;
    background: none;
    transition: color 0.15s;
}

.icon-link:hover {
    color: var(--accent);
}

.social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-left: -6px;
}

.social-links:empty {
    display: none;
}

/* Kopfzeile
   -------------------------------------------------------------------------- */
.site-header {
    display: flex;
    align-items: center;
    gap: 32px;
    padding-top: 22px;
    padding-bottom: 22px;
}

.site-brand__logo {
    max-height: 48px;
    width: auto;
}

/* Ein dunkles Logo bleibt im dunklen Farbschema lesbar */
[data-theme="dark"] .site-brand__logo {
    filter: invert(1) hue-rotate(180deg);
}

.site-brand__title {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 500;
    letter-spacing: -0.01em;
}

.site-nav {
    margin-left: auto;
}

.site-nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.site-nav > ul {
    display: flex;
    flex-wrap: wrap;
    gap: 0 28px;
}

.site-nav li {
    position: relative;
    display: flex;
    align-items: center;
}

.site-nav a {
    padding: 8px 0;
    font-size: 15px;
    transition: color 0.15s;
}

.site-nav a:hover,
.site-nav .nav-current > a,
.site-nav .nav-current-parent > a {
    color: var(--accent);
}

.nav-submenu-toggle {
    display: inline-flex;
    padding: 4px;
    border: 0;
    background: none;
    color: var(--muted);
}

.nav-submenu {
    position: absolute;
    top: 100%;
    left: -18px;
    z-index: 50;
    display: none;
    min-width: 210px;
    padding: 8px 0;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--bg);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.nav-submenu li {
    justify-content: space-between;
    padding: 0 18px;
}

.nav-submenu a {
    flex: 1;
}

.nav-submenu .nav-submenu {
    top: -9px;
    left: 100%;
}

.nav-submenu .nav-submenu-toggle svg {
    transform: rotate(-90deg);
}

.nav-has-children.is-open > .nav-submenu {
    display: block;
}

@media (hover: hover) and (min-width: 901px) {
    .nav-has-children:hover > .nav-submenu {
        display: block;
    }
}

.site-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

.site-actions .btn {
    margin-left: 8px;
}

.nav-toggle {
    display: none;
}

.theme-toggle__sun,
[data-theme="dark"] .theme-toggle__moon {
    display: none;
}

[data-theme="dark"] .theme-toggle__sun {
    display: block;
}

/* Seitenaufbau
   -------------------------------------------------------------------------- */
.site-main {
    padding-top: 16px;
    padding-bottom: var(--section-gap);
}

.section {
    margin-top: var(--section-gap);
}

.site-main > .section:first-child {
    margin-top: 32px;
}

.section__header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 28px;
}

.section__title {
    font-size: clamp(26px, 3vw, 34px);
    font-weight: 500;
    letter-spacing: -0.01em;
}

.section__more {
    color: var(--muted);
    font-size: 14px;
    white-space: nowrap;
    transition: color 0.15s;
}

.section__more:hover {
    color: var(--accent);
}

/* Aufmacher: ein Beitrag als großes Bild, Titel unten auf dem Bild
   -------------------------------------------------------------------------- */
.hero {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    background: var(--surface);
}

.hero__image {
    width: 100%;
    aspect-ratio: 16 / 8;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.hero:hover .hero__image {
    transform: scale(1.02);
}

.hero__text {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 120px 48px 44px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0));
    color: #ffffff;
}

.hero__tag {
    position: relative;
    z-index: 2;
    display: inline-block;
    margin-bottom: 10px;
    font-size: 14px;
    font-weight: 600;
}

.hero__tag:hover {
    text-decoration: underline;
    text-underline-offset: 3px;
}

.hero__title {
    max-width: 18em;
    font-size: clamp(28px, 4.4vw, 54px);
    font-weight: 500;
    line-height: 1.1;
    letter-spacing: -0.01em;
}

/* Der Titel-Link deckt das ganze Bild ab, damit die Fläche als Ganzes anklickbar ist */
.hero__title a::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero__excerpt {
    max-width: 36em;
    margin-top: 14px;
    font-size: 18px;
    line-height: 1.5;
    opacity: 0.92;
}

.hero__date {
    display: block;
    margin-top: 14px;
    font-size: 14px;
    opacity: 0.8;
}

/* Beitrag ohne Titelbild: Text auf ruhiger Fläche */
.hero--plain .hero__text {
    position: relative;
    padding: 64px 48px;
    background: none;
    color: var(--text);
}

.hero--plain .hero__tag {
    color: var(--accent);
}

/* Beitragskarten und Raster
   -------------------------------------------------------------------------- */
.post-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 56px 32px;
}

.post-grid--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 56px 40px;
}

.post-grid--lead {
    margin-top: 56px;
}

.card__image {
    display: block;
    overflow: hidden;
    margin-bottom: 18px;
    border-radius: var(--radius);
    background: var(--surface);
}

.card__image img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.card:hover .card__image img {
    transform: scale(1.03);
}

.card__tag {
    margin-bottom: 6px;
}

.card__title {
    font-size: 23px;
    font-weight: 500;
    line-height: 1.25;
}

.card__title a {
    transition: color 0.15s;
}

.card__title a:hover {
    color: var(--accent);
}

.card__excerpt {
    display: none;
    margin-top: 10px;
    color: var(--muted);
}

.card__date {
    display: block;
    margin-top: 10px;
}

.post-grid--two .card__title {
    font-size: clamp(24px, 2.6vw, 30px);
}

.post-grid--two .card__excerpt {
    display: block;
}

.tag-section .card__tag {
    display: none;
}

/* Reiseziele als Kacheln
   -------------------------------------------------------------------------- */
.tiles {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}

.tile {
    position: relative;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
    aspect-ratio: 4 / 5;
    border-radius: var(--radius);
    background: var(--surface);
}

.tile img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.tile:hover img {
    transform: scale(1.04);
}

.tile__text {
    position: relative;
    width: 100%;
    padding: 20px;
}

.tile--image .tile__text {
    padding-top: 70px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0));
    color: #ffffff;
}

.tile__name {
    display: block;
    font-family: var(--font-heading);
    font-size: 24px;
    line-height: 1.2;
    transition: color 0.15s;
}

.tile:not(.tile--image):hover .tile__name {
    color: var(--accent);
}

.tile__count {
    display: block;
    margin-top: 2px;
    font-size: 13px;
    opacity: 0.75;
}

/* „Über uns“
   -------------------------------------------------------------------------- */
.about {
    display: flex;
    align-items: center;
    gap: 48px;
    max-width: 880px;
    margin: var(--section-gap) auto 0;
    padding: 48px;
    border-radius: var(--radius);
    background: var(--surface);
}

.about__portrait {
    flex: 0 0 180px;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    object-fit: cover;
}

.about__text p {
    margin-top: 12px;
    font-size: 17px;
}

.about__more {
    display: inline-block;
    margin-top: 14px;
    color: var(--accent);
    font-weight: 500;
}

.about__more:hover {
    text-decoration: underline;
    text-underline-offset: 3px;
}

.about .social-links {
    margin-top: 16px;
}

/* Kopf der Themen- und Autorenübersicht
   -------------------------------------------------------------------------- */
.archive-header {
    max-width: 720px;
    margin: 0 auto 48px;
    padding: 40px 0 0;
    text-align: center;
}

.archive-header__portrait {
    width: 104px;
    height: 104px;
    margin: 0 auto 18px;
    border-radius: 50%;
    object-fit: cover;
}

.archive-header__title {
    margin-top: 6px;
    font-size: clamp(36px, 5.5vw, 60px);
    letter-spacing: -0.01em;
}

.archive-header__text {
    margin-top: 14px;
    color: var(--muted);
    font-size: 18px;
}

.archive-image {
    width: 100%;
    margin-bottom: 56px;
    aspect-ratio: 16 / 7;
    border-radius: var(--radius);
    object-fit: cover;
}

/* Seitenwechsel
   -------------------------------------------------------------------------- */
.pagination {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 16px;
    margin-top: 64px;
    font-size: 15px;
}

.pagination__link {
    font-weight: 500;
    transition: color 0.15s;
}

.pagination__link:hover {
    color: var(--accent);
}

.pagination__link--older {
    text-align: right;
}

/* Beitrag und Seite
   -------------------------------------------------------------------------- */
.article__header {
    padding-top: 40px;
    padding-bottom: 40px;
    text-align: center;
}

.article__title {
    margin-top: 10px;
    font-size: clamp(34px, 5.4vw, 60px);
    line-height: 1.08;
    letter-spacing: -0.015em;
    overflow-wrap: break-word;
}

.article__excerpt {
    margin-top: 20px;
    color: var(--muted);
    font-family: var(--font-body);
    font-size: 21px;
    line-height: 1.5;
}

.article__meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 4px 10px;
    margin-top: 22px;
    font-size: 14px;
}

.article__image {
    margin: 0 auto 48px;
}

.article__image img {
    width: 100%;
    border-radius: var(--radius);
}

.article__image figcaption,
.gh-content figcaption {
    margin-top: 10px;
    color: var(--muted);
    font-family: var(--font-ui);
    font-size: 13px;
    text-align: center;
}

/* Inhalt: drei Breiten — Text, breit und volle Breite (Karten des Ghost-Editors) */
.gh-content {
    display: grid;
    grid-template-columns:
        [full-start] minmax(var(--gutter), 1fr)
        [wide-start] minmax(0, 220px)
        [main-start] min(720px, calc(100% - 2 * var(--gutter)))
        [main-end] minmax(0, 220px)
        [wide-end] minmax(var(--gutter), 1fr)
        [full-end];
    font-family: var(--font-body);
    font-size: 19px;
    line-height: 1.75;
}

.gh-content > * {
    grid-column: main;
    min-width: 0;
    margin: 0 0 1.5em;
}

.gh-content > .kg-width-wide {
    grid-column: wide;
}

.gh-content > .kg-width-full {
    grid-column: full;
}

.gh-content > .kg-width-full img {
    width: 100%;
}

.gh-content h2,
.gh-content h3,
.gh-content h4 {
    margin-top: 1.2em;
    margin-bottom: 0.6em;
}

.gh-content h2 {
    font-size: 32px;
}

.gh-content h3 {
    font-size: 25px;
}

.gh-content h4 {
    font-size: 21px;
}

.gh-content a {
    color: var(--accent);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

.gh-content a:hover {
    text-decoration-thickness: 2px;
}

.gh-content ul,
.gh-content ol {
    padding-left: 1.3em;
}

.gh-content li + li {
    margin-top: 0.35em;
}

.gh-content blockquote {
    padding-left: 24px;
    border-left: 2px solid var(--accent);
    font-size: 22px;
    font-style: italic;
    line-height: 1.55;
}

.gh-content blockquote.kg-blockquote-alt {
    padding: 0;
    border: 0;
    font-size: 27px;
    text-align: center;
}

.gh-content hr {
    width: 80px;
    height: 0;
    margin-top: 1em;
    margin-bottom: 2.4em;
    justify-self: center;
    border: 0;
    border-top: 1px solid var(--muted);
}

.gh-content figure img {
    margin: 0 auto;
}

.gh-content > .kg-image-card:not(.kg-width-full) img,
.gh-content .kg-gallery-image img {
    border-radius: var(--radius);
}

.gh-content pre {
    padding: 20px;
    overflow-x: auto;
    border-radius: var(--radius);
    background: var(--surface);
    font-size: 15px;
    line-height: 1.5;
}

.gh-content code {
    padding: 2px 6px;
    border-radius: 4px;
    background: var(--surface);
    font-family: Consolas, Menlo, Monaco, monospace;
    font-size: 0.85em;
}

.gh-content pre code {
    padding: 0;
    background: none;
}

.gh-content table {
    display: block;
    width: 100%;
    overflow-x: auto;
    border-collapse: collapse;
    font-family: var(--font-ui);
    font-size: 15px;
}

.gh-content th,
.gh-content td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--line);
    text-align: left;
}

.gh-content th {
    font-weight: 600;
}

.gh-content iframe,
.gh-content video {
    max-width: 100%;
}

.gh-content .kg-embed-card iframe[src*="youtube"],
.gh-content .kg-embed-card iframe[src*="vimeo"] {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius);
}

.gh-content .kg-image-card img,
.gh-content .kg-gallery-image img {
    cursor: zoom-in;
}

.gh-content .kg-image-card a img,
.gh-content .kg-gallery-image a img {
    cursor: pointer;
}

.article__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.post-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-top: 64px;
}

.post-nav__link {
    display: block;
}

.post-nav__link--older {
    grid-column: 2;
    text-align: right;
}

.post-nav__title {
    display: block;
    margin-top: 6px;
    font-family: var(--font-heading);
    font-size: 21px;
    line-height: 1.3;
    transition: color 0.15s;
}

.post-nav__link:hover .post-nav__title {
    color: var(--accent);
}

.article__comments {
    margin-top: 64px;
}

/* Bildanzeige
   -------------------------------------------------------------------------- */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.92);
    cursor: zoom-out;
}

.lightbox[hidden] {
    display: none;
}

.lightbox img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.lightbox__close {
    position: absolute;
    top: 10px;
    right: 16px;
    padding: 4px 10px;
    border: 0;
    background: none;
    color: #ffffff;
    font-size: 34px;
    line-height: 1;
}

/* Fehlerseite
   -------------------------------------------------------------------------- */
.error-page {
    padding: 100px 0;
    text-align: center;
}

.error-page__code {
    color: var(--accent);
    font-family: var(--font-heading);
    font-size: clamp(80px, 18vw, 170px);
    line-height: 1;
}

.error-page__message {
    margin: 12px 0 32px;
    font-size: 20px;
}

/* Fußzeile
   -------------------------------------------------------------------------- */
.site-footer {
    background: var(--surface);
}

.site-footer__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px 36px;
    padding-top: 48px;
    padding-bottom: 48px;
}

.site-footer__title {
    font-family: var(--font-heading);
    font-size: 24px;
}

.site-footer__nav {
    margin-right: auto;
}

.site-footer__nav ul {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 24px;
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: 15px;
}

.site-footer__nav a:hover,
.site-footer__copy a:hover {
    color: var(--accent);
}

.site-footer__copy {
    flex-basis: 100%;
    color: var(--muted);
    font-size: 13px;
}

/* Kleinere Bildschirme
   -------------------------------------------------------------------------- */
@media (max-width: 900px) {
    :root {
        --section-gap: 64px;
    }

    .site-header {
        flex-wrap: wrap;
        gap: 12px;
        padding-top: 14px;
        padding-bottom: 14px;
    }

    .site-actions {
        margin-left: auto;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .site-nav {
        display: none;
        order: 10;
        flex-basis: 100%;
        margin: 0;
        padding: 8px 0;
        border-top: 1px solid var(--line);
    }

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

    .site-nav > ul {
        display: block;
    }

    .site-nav li {
        flex-wrap: wrap;
        justify-content: space-between;
        padding: 0;
    }

    .site-nav a {
        flex: 1;
        padding: 10px 0;
        font-size: 17px;
    }

    .nav-submenu-toggle {
        padding: 10px;
    }

    .nav-submenu,
    .nav-submenu .nav-submenu {
        position: static;
        flex-basis: 100%;
        min-width: 0;
        padding: 0 0 0 18px;
        border: 0;
        box-shadow: none;
    }

    .nav-submenu .nav-submenu-toggle svg {
        transform: none;
    }

    .hero__image {
        aspect-ratio: 4 / 3;
    }

    .hero__text {
        padding: 90px 28px 28px;
    }

    .post-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 44px 24px;
    }

    .tiles {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px;
    }
}

@media (max-width: 640px) {
    :root {
        --gutter: 18px;
        --section-gap: 52px;
    }

    .site-brand__title {
        font-size: 24px;
    }

    .site-actions .btn {
        padding: 6px 12px;
        font-size: 13px;
    }

    .hero__image {
        aspect-ratio: 4 / 5;
    }

    .hero__text {
        padding: 80px 20px 22px;
    }

    .hero__excerpt {
        display: none;
    }

    .hero--plain .hero__text {
        padding: 36px 20px;
    }

    .post-grid,
    .post-grid--two {
        grid-template-columns: minmax(0, 1fr);
        gap: 40px;
    }

    .post-grid--lead {
        margin-top: 40px;
    }

    .tile {
        aspect-ratio: 1;
    }

    .tile__name {
        font-size: 20px;
    }

    .about {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
        padding: 28px;
    }

    .about__portrait {
        flex-basis: auto;
        width: 120px;
        height: 120px;
    }

    .gh-content {
        font-size: 17px;
    }

    .post-nav {
        grid-template-columns: 1fr;
    }

    .post-nav__link--older {
        grid-column: auto;
    }
}