/* Freibad Kaiserswerth – Flossen weg e.V. · V2 · Rahmen
   Schrift, Farben, Servicezeile, Kopf mit Menü, Sponsoren, Fuß und dezente Bewegung.
   Gemeinsam für die Website und die Laravel-App (Kursanmeldung, Mitgliedsantrag), die diese
   Datei nach `website:import` aus public/css/ lädt. Seitenspezifisches steht in styles.css. */

@font-face {
    font-family: "Source Sans 3";
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url("../fonts/source-sans-3-var-latin.woff2") format("woff2");
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
    font-family: "Source Sans 3";
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url("../fonts/source-sans-3-var-latin-ext.woff2") format("woff2");
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
    font-family: "Source Sans 3";
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url("../fonts/source-sans-3-italic-latin.woff2") format("woff2");
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
    font-family: "Source Sans 3";
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url("../fonts/source-sans-3-italic-latin-ext.woff2") format("woff2");
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
    color-scheme: light;

    /* Farben – abgeleitet aus dem Logo bzw. dem Elementor-Kit der Altseite */
    --blau: #0456ab;          /* Vereinsblau: Links, Knöpfe, Tabellenköpfe */
    --blau-tief: #033a73;     /* Servicezeile, Fuß, Hover */
    --hellblau: #add9f3;      /* Logo-Hellblau: Linien, Markierungen */
    --wasser: #eaf4fb;        /* ruhige Fläche: Seitenkopf, Infoblöcke */
    --pink: #d6005a;          /* nur Status „geschlossen“ */
    --text: #17212c;
    --text-2: #4a5866;
    --linie: #d4dfe8;
    --linie-stark: #9fb3c4;
    --weiss: #ffffff;

    --schrift: "Source Sans 3", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    --rahmen: 75rem;
    --rand: 1rem;
    --ecke: 3px;
    --abstand: clamp(2.5rem, 6vw, 4.5rem);
}

.visually-hidden {
    position: absolute !important;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0 0 0 0);
    white-space: nowrap; border: 0;
}

.skip-link {
    position: absolute; left: var(--rand); top: -100px; z-index: 1000;
    background: var(--blau-tief); color: var(--weiss);
    padding: .6rem 1rem; border-radius: var(--ecke); font-weight: 600;
}
.skip-link:focus { top: .5rem; color: var(--weiss); outline-color: var(--hellblau); }

.rahmen {
    width: 100%;
    max-width: calc(var(--rahmen) + 2 * var(--rand));
    margin-inline: auto;
    padding-inline: var(--rand);
}

@media (min-width: 48em) {
    :root { --rand: 1.5rem; }
}

/* ---------------------------------------------------------- Knöpfe */
.knopf {
    display: inline-flex; align-items: center; justify-content: center;
    min-height: 2.75rem; padding: .55rem 1.1rem;
    background: var(--blau); color: var(--weiss);
    border: 2px solid var(--blau); border-radius: var(--ecke);
    font-weight: 600; line-height: 1.25; text-decoration: none; text-align: center;
}
.knopf:hover { background: var(--blau-tief); border-color: var(--blau-tief); color: var(--weiss); }
.knopf-rand { background: transparent; color: var(--blau); }
.knopf-rand:hover { background: var(--wasser); color: var(--blau-tief); border-color: var(--blau-tief); }
.knopf-hell { background: var(--weiss); color: var(--blau-tief); border-color: var(--weiss); }
.knopf-hell:hover { background: var(--hellblau); border-color: var(--hellblau); color: var(--blau-tief); }
.knopf-hell:focus-visible { outline-color: var(--hellblau); }

/* ---------------------------------------------------------- Servicezeile */
.service { background: var(--blau-tief); color: var(--weiss); font-size: .9375rem; }
.service-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 2.5rem; }
.service p { margin: 0; }
.service a { color: var(--weiss); text-decoration: none; }
.service a:hover, .service a[aria-current] { text-decoration: underline; }
.service a:focus-visible { outline-color: var(--hellblau); }
.service-tel a { font-weight: 650; font-variant-numeric: tabular-nums; }
.service-zusatz { color: #c9dcee; }
.service-links { display: none; list-style: none; margin: 0; padding: 0; gap: 1.5rem; }

@media (min-width: 64em) {
    .service-links { display: flex; }
}
@media (max-width: 30em) {
    .service-zusatz { display: none; }
}

/* ---------------------------------------------------------- Kopf */
.kopf { background: var(--weiss); border-bottom: 1px solid var(--linie); position: relative; z-index: 50; }
.kopf-inner { display: flex; align-items: center; gap: 1rem; min-height: 4.5rem; }
.logo { flex: none; margin-right: auto; padding: .5rem 0; }
.logo img { width: 10.5rem; }
.kopf-knopf { min-height: 2.5rem; padding: .4rem .9rem; font-size: .9375rem; }

.nav-toggle {
    display: inline-flex; align-items: center; gap: .4rem;
    min-height: 2.5rem; padding: .4rem .6rem;
    background: none; border: 1px solid var(--linie-stark); border-radius: var(--ecke);
    color: var(--text); font: inherit; font-size: .9375rem; font-weight: 600; cursor: pointer;
}
.nav-toggle svg { width: 1.25rem; height: 1.25rem; }
.nav-toggle .icon-close { display: none; }
.nav-toggle[aria-expanded="true"] .icon-open { display: none; }
.nav-toggle[aria-expanded="true"] .icon-close { display: block; }

.hauptnavi ul { list-style: none; margin: 0; padding: 0; }
.hauptnavi a, .untermenue-knopf {
    display: flex; align-items: center; width: 100%;
    color: var(--text); text-decoration: none; font: inherit; font-weight: 600;
    background: none; border: 0; cursor: pointer; text-align: left;
}
.caret { width: 1rem; height: 1rem; margin-left: .3rem; transition: transform .15s; }
.untermenue-knopf[aria-expanded="true"] .caret { transform: rotate(180deg); }

/* Mobil: Menü als Liste unter dem Kopf */
@media (max-width: 63.99em) {
    .hauptnavi {
        display: none;
        position: absolute; left: 0; right: 0; top: 100%;
        background: var(--weiss);
        border-top: 1px solid var(--linie); border-bottom: 3px solid var(--blau);
        padding: .5rem var(--rand) 1.25rem;
        max-height: calc(100vh - 7rem); overflow-y: auto;
    }
    .hauptnavi.ist-offen { display: block; }
    .hauptnavi-liste > li { border-bottom: 1px solid var(--linie); }
    .hauptnavi-liste > li > a, .untermenue-knopf { min-height: 3rem; padding: .5rem 0; font-size: 1.0625rem; }
    .untermenue-knopf { justify-content: space-between; }
    .untermenue { display: none; padding: 0 0 .75rem 1rem !important; }
    .hat-untermenue.ist-offen .untermenue { display: block; }
    .untermenue a { min-height: 2.5rem; font-weight: 400; }
    .hauptnavi a[aria-current="page"] { color: var(--blau); }
    .hauptnavi a[aria-current="page"]::before {
        content: ""; width: 3px; align-self: stretch; background: var(--blau); margin-right: .6rem;
    }
    .hauptnavi-service { display: flex; flex-wrap: wrap; gap: .25rem 1.5rem; padding-top: .75rem !important; }
    .hauptnavi-service a { min-height: 2.75rem; font-weight: 400; color: var(--blau); text-decoration: underline; }
}

@media (max-width: 30em) {
    .kopf-inner { gap: .5rem; }
    .logo { min-width: 0; }
    .logo img { width: 8.75rem; }
    .kopf-knopf { padding: .4rem .7rem; }
}
@media (max-width: 26em) {
    .nav-toggle-text { display: none; }
    .nav-toggle { padding: .4rem .55rem; }
}

/* Desktop: Navigation rechts */
@media (min-width: 64em) {
    .nav-toggle { display: none; }
    .kopf-inner { min-height: 5.5rem; gap: 1.75rem; }
    .logo img { width: 13rem; }
    .hauptnavi-service { display: none; }
    .hauptnavi-liste { display: flex; gap: .25rem; }
    .hauptnavi-liste > li { position: relative; }
    .hauptnavi-liste > li > a, .untermenue-knopf {
        min-height: 5.5rem; padding: 0 .7rem; font-size: 1.0625rem;
        border-bottom: 3px solid transparent; border-top: 3px solid transparent;
    }
    .hauptnavi-liste > li > a:hover, .untermenue-knopf:hover { color: var(--blau); }
    .hauptnavi-liste > li.ist-aktiv > a, .hat-untermenue.ist-aktiv > .untermenue-knopf { border-bottom-color: var(--blau); color: var(--blau); }
    .untermenue {
        display: none;
        position: absolute; left: 0; top: 100%; min-width: 16rem;
        background: var(--weiss);
        border: 1px solid var(--linie); border-top: 3px solid var(--blau);
        padding: .4rem 0 !important;
        box-shadow: 0 6px 16px rgb(3 58 115 / .10);
    }
    .hat-untermenue.ist-offen .untermenue { display: block; }
    .untermenue a { padding: .55rem 1rem; font-weight: 400; }
    .untermenue a:hover { background: var(--wasser); color: var(--blau-tief); }
    .untermenue a[aria-current="page"] { color: var(--blau); font-weight: 600; }
    .untermenue-extern { border-top: 1px solid var(--linie); margin-top: .3rem; padding-top: .3rem; }
}
@media (min-width: 64em) and (max-width: 74em) {
    .hauptnavi-liste > li > a, .untermenue-knopf { padding: 0 .45rem; font-size: 1rem; }
    .kopf-inner { gap: 1rem; }
    .logo img { width: 11rem; }
}

/* ---------------------------------------------------------- Sponsoren + Fuß */
.sponsoren-leiste { border-top: 1px solid var(--linie); padding-block: 1.75rem; }
.sponsoren-inner { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 2.5rem; }
.sponsoren-titel { font-size: .9375rem; font-weight: 600; color: var(--text-2); margin: 0; }
.sponsoren { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem 2.5rem; }
.sponsoren img { height: 3.25rem; width: auto; }
.sponsoren a { display: block; }

.fuss { background: var(--blau-tief); color: #dce9f5; font-size: .9375rem; padding-block: 2.5rem 1.5rem; }
.fuss a { color: var(--weiss); text-decoration: none; }
.fuss a:hover { text-decoration: underline; }
.fuss a:focus-visible { outline-color: var(--hellblau); }
.fuss ul { list-style: none; margin: 0; padding: 0; }
.fuss li { margin-bottom: .35rem; }
.fuss-mitglied {
    display: grid; grid-template-columns: minmax(0, 1fr); gap: .75rem 2rem; align-items: center;
    padding-bottom: 2rem; margin-bottom: 2rem; border-bottom: 1px solid rgb(255 255 255 / .2);
}
.fuss-mitglied p { margin: 0; font-size: 1.25rem; color: var(--weiss); }
.fuss-mitglied .knopf { justify-self: start; }
.fuss .knopf-hell, .fuss .knopf-hell:hover { color: var(--blau-tief); }
.fuss-mitglied .knopf:hover { text-decoration: none; }
@media (min-width: 48em) {
    .fuss-mitglied { grid-template-columns: minmax(0, 1fr) auto; }
}
.fuss-spalten { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.75rem 2rem; }
@media (min-width: 30em) {
    .fuss-spalten { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 64em) {
    .fuss-spalten { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.fuss-titel { font-size: 1rem; font-weight: 700; color: var(--weiss); margin: 0 0 .6rem; }
.fuss address { line-height: 1.6; }
.fuss-unten { margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid rgb(255 255 255 / .2); display: flex; flex-wrap: wrap; gap: .5rem 2rem; align-items: center; }
.fuss-unten p { margin: 0; }
.fuss-recht { display: flex; flex-wrap: wrap; gap: .25rem 1.25rem; }
.fuss-recht li { margin: 0; }
.gemacht { margin-left: auto !important; }

/* ---------------------------------------------------------- Bewegung (dezent, nur ohne „Bewegung reduzieren“) */
@keyframes fw-einblenden-hoch {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: none; }
}
@keyframes fw-aufklappen {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: no-preference) {
    /* Menü: Untermenü und mobiles Menü klappen weich auf */
    .hat-untermenue.ist-offen .untermenue,
    .hauptnavi.ist-offen { animation: fw-aufklappen .2s ease-out both; }
    .hauptnavi-liste > li > a, .untermenue-knopf, .untermenue a {
        transition: color .15s ease, background-color .15s ease, border-color .15s ease;
    }

    /* Knöpfe heben sich beim Überfahren leicht an */
    .knopf { transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease, border-color .15s ease, color .15s ease; }
    .knopf:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgb(3 58 115 / .18); }
    .knopf:active { transform: none; box-shadow: none; }

    /* Sponsorenlogos */
    .sponsoren img { transition: transform .2s ease; }
    .sponsoren a:hover img { transform: translateY(-2px); }

    /* Website-Seiten: Inhalt blendet beim Laden nacheinander von unten ein
       (nur wo main direkt auf den Kopf folgt, also nicht in der Laravel-App) */
    .kopf ~ main > * { animation: fw-einblenden-hoch .5s ease-out both; }
    .kopf ~ main > :nth-child(2) { animation-delay: .08s; }
    .kopf ~ main > :nth-child(3) { animation-delay: .16s; }
    .kopf ~ main > :nth-child(n+4) { animation-delay: .24s; }
}