/*
Theme Name:  FFW Theme
Theme URI:   https://github.com/mrclksr2409/FFW-Wordpress-Template
Author:      Feuerwehr Bad Salzig
Author URI:  https://feuerwehr-bad-salzig.de
Description: Modernes WordPress-Theme für die Feuerwehr mit hellem Design und roten Akzenten. Kompatibel mit Einsatzverwaltung, The Events Calendar und Elementor.
Version:     0.1.0
Requires at least: 6.0
Tested up to:      6.5
Requires PHP:      8.0
License:     GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ffw-theme
Tags:        light, custom-menu, custom-logo, featured-images, translation-ready, responsive-layout
*/

/* ==========================================================================
   CSS Custom Properties — Light Fire Department Theme
   ========================================================================== */

:root {
    /* Brand Colors */
    --ffw-color-primary:        #E30613;
    --ffw-color-primary-dark:   #b0040f;
    --ffw-color-primary-light:  #ff3040;
    --ffw-color-primary-alpha:  rgba(227, 6, 19, 0.12);

    /* Background Scale (hell) */
    --ffw-bg-deep:              #eef0f3;
    --ffw-bg-base:              #f5f7f9;
    --ffw-bg-raised:            #eaecef;
    --ffw-bg-card:              #ffffff;
    --ffw-bg-overlay:           rgba(0, 0, 0, 0.65);

    /* Text */
    --ffw-text-primary:         #1a1a1a;
    --ffw-text-secondary:       #444444;
    --ffw-text-muted:           #777777;
    --ffw-text-on-red:          #ffffff;

    /* Borders */
    --ffw-border-color:         #dde1e7;
    --ffw-border-radius:        6px;
    --ffw-border-radius-lg:     12px;
    --ffw-border-radius-xl:     20px;

    /* Typography */
    --ffw-font-sans:            'Inter', 'Helvetica Neue', Arial, sans-serif;
    --ffw-font-heading:         'Oswald', 'Impact', var(--ffw-font-sans);
    --ffw-font-size-base:       16px;
    --ffw-line-height:          1.6;

    /* Spacing */
    --ffw-spacing-xs:           0.25rem;
    --ffw-spacing-sm:           0.5rem;
    --ffw-spacing-md:           1rem;
    --ffw-spacing-lg:           2rem;
    --ffw-spacing-xl:           4rem;

    /* Layout */
    --ffw-container-width:      1200px;
    --ffw-header-height:        72px;

    /* Transitions */
    --ffw-transition:           0.2s ease-in-out;
    --ffw-transition-slow:      0.4s ease-in-out;

    /* Shadows */
    --ffw-shadow-card:          0 2px 12px rgba(0, 0, 0, 0.08);
    --ffw-shadow-hover:         0 6px 24px rgba(227, 6, 19, 0.18);
    --ffw-shadow-header:        0 2px 16px rgba(0, 0, 0, 0.1);
}

/* ==========================================================================
   Base Reset & Global Styles
   ========================================================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: var(--ffw-font-size-base);
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    background-color: var(--ffw-bg-base);
    color: var(--ffw-text-primary);
    font-family: var(--ffw-font-sans);
    font-size: 1rem;
    line-height: var(--ffw-line-height);
    min-height: 100vh;
}

/* Links */
a {
    color: var(--ffw-color-primary);
    text-decoration: none;
    transition: color var(--ffw-transition);
}

a:hover,
a:focus {
    color: var(--ffw-color-primary-light);
    text-decoration: underline;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--ffw-font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--ffw-text-primary);
    margin-bottom: var(--ffw-spacing-md);
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

/* Paragraphs & text */
p {
    margin-bottom: var(--ffw-spacing-md);
    color: var(--ffw-text-secondary);
}

p:last-child { margin-bottom: 0; }

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

/* Lists */
ul, ol {
    padding-left: 1.5rem;
    margin-bottom: var(--ffw-spacing-md);
    color: var(--ffw-text-secondary);
}

li { margin-bottom: var(--ffw-spacing-xs); }

/* Blockquote */
blockquote {
    border-left: 4px solid var(--ffw-color-primary);
    padding: var(--ffw-spacing-md) var(--ffw-spacing-lg);
    background: var(--ffw-bg-card);
    border-radius: 0 var(--ffw-border-radius) var(--ffw-border-radius) 0;
    margin: var(--ffw-spacing-lg) 0;
    font-style: italic;
    color: var(--ffw-text-secondary);
}

/* Code */
code, pre {
    font-family: 'Courier New', Courier, monospace;
    background: var(--ffw-bg-card);
    border-radius: var(--ffw-border-radius);
    font-size: 0.9em;
}

code { padding: 0.2em 0.4em; }

pre {
    padding: var(--ffw-spacing-lg);
    overflow-x: auto;
    margin-bottom: var(--ffw-spacing-md);
}

/* HR */
hr {
    border: none;
    border-top: 1px solid var(--ffw-border-color);
    margin: var(--ffw-spacing-lg) 0;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--ffw-spacing-lg);
    color: var(--ffw-text-primary);
}

th, td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--ffw-border-color);
    text-align: left;
}

thead th {
    background: var(--ffw-color-primary);
    color: var(--ffw-text-on-red);
    font-family: var(--ffw-font-heading);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.875rem;
}

tbody tr { background: var(--ffw-bg-card); }
tbody tr:nth-child(even) { background: var(--ffw-bg-raised); }
tbody tr:hover { background: var(--ffw-color-primary-alpha); }

/* ==========================================================================
   Layout Utilities
   ========================================================================== */

.container {
    max-width: var(--ffw-container-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--ffw-spacing-lg);
    padding-right: var(--ffw-spacing-lg);
}

.site {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.site-content {
    flex: 1;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--ffw-spacing-sm);
    padding: 0.65rem 1.4rem;
    border-radius: var(--ffw-border-radius);
    font-family: var(--ffw-font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    cursor: pointer;
    border: 2px solid transparent;
    transition: background-color var(--ffw-transition), color var(--ffw-transition),
                border-color var(--ffw-transition), box-shadow var(--ffw-transition),
                transform var(--ffw-transition);
    text-decoration: none;
    line-height: 1;
}

.btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
    background: var(--ffw-color-primary);
    color: var(--ffw-text-on-red);
    border-color: var(--ffw-color-primary);
}
.btn--primary:hover {
    background: var(--ffw-color-primary-dark);
    border-color: var(--ffw-color-primary-dark);
    color: #fff;
    box-shadow: var(--ffw-shadow-hover);
}

.btn--outline {
    background: transparent;
    color: var(--ffw-color-primary);
    border-color: var(--ffw-color-primary);
}
.btn--outline:hover {
    background: var(--ffw-color-primary);
    color: var(--ffw-text-on-red);
}

.btn--ghost {
    background: transparent;
    color: var(--ffw-text-secondary);
    border-color: var(--ffw-border-color);
}
.btn--ghost:hover {
    border-color: var(--ffw-color-primary);
    color: var(--ffw-color-primary);
}

.btn--sm { padding: 0.4rem 0.9rem; font-size: 0.8rem; }
.btn--lg { padding: 0.9rem 2rem; font-size: 1.05rem; }

/* ==========================================================================
   Cards
   ========================================================================== */

.card {
    background: var(--ffw-bg-card);
    border: 1px solid var(--ffw-border-color);
    border-radius: var(--ffw-border-radius-lg);
    overflow: hidden;
    transition: box-shadow var(--ffw-transition), transform var(--ffw-transition);
}

.card:hover {
    box-shadow: var(--ffw-shadow-hover);
    transform: translateY(-3px);
}

.card__thumbnail img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.card__body { padding: var(--ffw-spacing-lg); }

.card__meta {
    font-size: 0.8rem;
    color: var(--ffw-text-muted);
    margin-bottom: var(--ffw-spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.card__title {
    font-family: var(--ffw-font-heading);
    font-size: 1.3rem;
    margin-bottom: var(--ffw-spacing-sm);
    color: var(--ffw-text-primary);
}

.card__title a { color: inherit; }
.card__title a:hover { color: var(--ffw-color-primary); text-decoration: none; }

.card__excerpt { color: var(--ffw-text-secondary); font-size: 0.95rem; }

/* ==========================================================================
   Posts Grid
   ========================================================================== */

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--ffw-spacing-lg);
}

.posts-grid--3 {
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 991px) {
    .posts-grid--3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 575px) {
    .posts-grid--3 { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Section Headings
   ========================================================================== */

.section-heading {
    display: flex;
    align-items: center;
    gap: var(--ffw-spacing-md);
    margin-bottom: var(--ffw-spacing-lg);
}

.section-heading::after {
    content: '';
    flex: 1;
    height: 2px;
    background: linear-gradient(to right, var(--ffw-color-primary), transparent);
}

.section-heading .section-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--ffw-color-primary);
    font-weight: 600;
    margin-bottom: 0.25rem;
}

/* ==========================================================================
   Forms
   ========================================================================== */

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
input[type="search"],
input[type="password"],
input[type="number"],
textarea,
select {
    background: var(--ffw-bg-raised);
    border: 1px solid var(--ffw-border-color);
    border-radius: var(--ffw-border-radius);
    color: var(--ffw-text-primary);
    font-family: var(--ffw-font-sans);
    font-size: 1rem;
    padding: 0.65rem 1rem;
    width: 100%;
    transition: border-color var(--ffw-transition);
    outline: none;
}

input:focus, textarea:focus, select:focus {
    border-color: var(--ffw-color-primary);
    box-shadow: 0 0 0 3px var(--ffw-color-primary-alpha);
}

textarea { min-height: 120px; resize: vertical; }

label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--ffw-spacing-xs);
    color: var(--ffw-text-secondary);
}

/* ==========================================================================
   Page Header
   ========================================================================== */

.page-header {
    background: var(--ffw-bg-deep);
    border-bottom: 1px solid var(--ffw-border-color);
    padding: var(--ffw-spacing-lg) 0;
    margin-bottom: var(--ffw-spacing-xl);
    min-height: 9rem;
    display: flex;
    align-items: center;
}

.page-header > .container {
    width: 100%;
}

.page-title {
    font-family: var(--ffw-font-heading);
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--ffw-text-primary);
    margin-bottom: var(--ffw-spacing-sm);
}

.page-description {
    color: var(--ffw-text-muted);
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
}

.page-description:last-child { margin-bottom: 0; }

/* ==========================================================================
   Entry Content (WordPress default content area)
   ========================================================================== */

.content-area {
    padding-top: var(--ffw-spacing-xl);
    padding-bottom: var(--ffw-spacing-xl);
}

.entry-content {
    color: var(--ffw-text-secondary);
    font-size: 1.05rem;
    line-height: 1.7;
}

.entry-content h1,
.entry-content h2,
.entry-content h3,
.entry-content h4 {
    margin-top: var(--ffw-spacing-lg);
    margin-bottom: var(--ffw-spacing-md);
}

.entry-content a {
    color: var(--ffw-color-primary);
    text-decoration: underline;
}

.entry-content ul,
.entry-content ol {
    margin-bottom: var(--ffw-spacing-md);
}

.entry-content img {
    border-radius: var(--ffw-border-radius);
    margin: var(--ffw-spacing-md) 0;
}

/* Gutenberg alignments */
.alignleft  { float: left; margin-right: var(--ffw-spacing-lg); }
.alignright { float: right; margin-left: var(--ffw-spacing-lg); }
.aligncenter { margin: 0 auto var(--ffw-spacing-md); text-align: center; }
.alignwide  { margin-left: calc(-1 * var(--ffw-spacing-lg)); margin-right: calc(-1 * var(--ffw-spacing-lg)); }
.alignfull  { width: 100vw; position: relative; left: 50%; right: 50%; margin-left: -50vw; margin-right: -50vw; }

.section-cta {
    text-align: center;
    margin-top: var(--ffw-spacing-lg);
}

/* Cards and buttons inside entry-content (e.g. via shortcode) must not inherit
   the entry-content link styles (underline, primary color). */
.entry-content .btn,
.entry-content .btn:hover {
    text-decoration: none;
}

.entry-content .card__title a {
    color: inherit;
    text-decoration: none;
}

.entry-content .card__title a:hover {
    color: var(--ffw-color-primary);
}

/* ==========================================================================
   Pagination
   ========================================================================== */

.nav-links,
.pagination {
    display: flex;
    align-items: center;
    gap: var(--ffw-spacing-sm);
    flex-wrap: wrap;
    padding: var(--ffw-spacing-lg) 0;
}

.page-numbers,
.nav-links a,
.pagination a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 0.75rem;
    background: var(--ffw-bg-card);
    border: 1px solid var(--ffw-border-color);
    border-radius: var(--ffw-border-radius);
    color: var(--ffw-text-secondary);
    font-size: 0.9rem;
    transition: all var(--ffw-transition);
    text-decoration: none;
}

.page-numbers:hover,
.nav-links a:hover,
.pagination a:hover,
.page-numbers.current {
    background: var(--ffw-color-primary);
    border-color: var(--ffw-color-primary);
    color: #fff;
}

/* ==========================================================================
   Screen Reader & Accessibility
   ========================================================================== */

.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

.skip-link:focus {
    clip: auto !important;
    clip-path: none;
    display: block;
    height: auto;
    left: 0;
    top: 0;
    width: auto;
    z-index: 100000;
    background: var(--ffw-color-primary);
    color: #fff;
    padding: 1rem;
    font-size: 1rem;
    text-decoration: none;
}

/* ==========================================================================
   Utility classes
   ========================================================================== */

.text-red   { color: var(--ffw-color-primary); }
.text-muted { color: var(--ffw-text-muted); }
.text-small { font-size: 0.875rem; }
.text-upper { text-transform: uppercase; letter-spacing: 0.05em; }

.badge {
    display: inline-block;
    padding: 0.2em 0.6em;
    background: var(--ffw-color-primary);
    color: #fff;
    border-radius: 3px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.badge--muted {
    background: #e0e0e0;
    color: #555;
}

.page-header__sep {
    opacity: 0.5;
    margin: 0 0.25em;
}

/* WordPress Core */
.wp-caption { max-width: 100%; }
.wp-caption-text { font-size: 0.875rem; color: var(--ffw-text-muted); text-align: center; padding-top: 0.5rem; }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: var(--ffw-spacing-sm); }
.gallery-item img { border-radius: var(--ffw-border-radius); }
.wp-block-image img { border-radius: var(--ffw-border-radius); }

/* Gutenberg blocks dark overrides */
.wp-block-quote {
    border-left: 4px solid var(--ffw-color-primary);
    background: var(--ffw-bg-card);
    padding: var(--ffw-spacing-md) var(--ffw-spacing-lg);
}

.wp-block-code,
.wp-block-preformatted {
    background: var(--ffw-bg-card);
    border: 1px solid var(--ffw-border-color);
    color: var(--ffw-text-secondary);
}

/* ==========================================================================
   Event Card Component — shared: homepage, einsatz archive, events page
   ========================================================================== */

.einsatz-month-heading {
    font-family: var(--ffw-font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--ffw-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin: var(--ffw-spacing-xl) 0 var(--ffw-spacing-md);
    padding-bottom: var(--ffw-spacing-sm);
    border-bottom: 2px solid var(--ffw-color-primary);
    display: flex;
    align-items: center;
    gap: var(--ffw-spacing-md);
}

.einsatz-month-heading:first-of-type {
    margin-top: var(--ffw-spacing-lg);
}

.ffw-events-list {
    display: flex;
    flex-direction: column;
    gap: var(--ffw-spacing-md);
    margin-top: var(--ffw-spacing-lg);
}

.ffw-event-card {
    display: flex;
    align-items: center;
    gap: var(--ffw-spacing-lg);
    background: var(--ffw-bg-card);
    border: 1px solid var(--ffw-border-color);
    border-radius: var(--ffw-border-radius-lg);
    padding: var(--ffw-spacing-md) var(--ffw-spacing-lg);
    transition: box-shadow var(--ffw-transition), transform var(--ffw-transition);
}

.ffw-event-card:hover {
    box-shadow: var(--ffw-shadow-hover);
    transform: translateY(-2px);
}

.ffw-event-card__date {
    flex-shrink: 0;
    text-align: center;
    background: var(--ffw-color-primary);
    color: #fff;
    border-radius: var(--ffw-border-radius);
    padding: var(--ffw-spacing-sm) var(--ffw-spacing-md);
    min-width: 3.5rem;
}

.ffw-event-card__day {
    display: block;
    font-family: var(--ffw-font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1;
}

.ffw-event-card__month {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.9;
    margin-top: 0.2rem;
}

.ffw-event-card__body {
    flex: 1;
    min-width: 0;
}

.ffw-event-card__title {
    font-family: var(--ffw-font-heading);
    font-size: 1.1rem;
    margin: 0 0 var(--ffw-spacing-xs);
}

.ffw-event-card__title a {
    color: var(--ffw-text-primary);
    text-decoration: none;
}

.ffw-event-card__title a:hover {
    color: var(--ffw-color-primary);
}

.ffw-event-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--ffw-spacing-md);
    font-size: 0.85rem;
    color: var(--ffw-text-muted);
}

.ffw-event-card__time,
.ffw-event-card__venue {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.ffw-event-card__excerpt {
    margin-top: var(--ffw-spacing-xs);
    font-size: 0.875rem;
    color: var(--ffw-text-muted);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ffw-event-card__cats {
    margin-top: var(--ffw-spacing-xs);
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.ffw-event-card__link {
    flex-shrink: 0;
    white-space: nowrap;
}

/* Einsatz variant: keyword box instead of date */
.ffw-event-card--einsatz .ffw-event-card__date {
    background: var(--ffw-text-secondary, #444);
}

.ffw-event-card__date--keyword {
    display: flex;
    align-items: center;
    justify-content: center;
}

.ffw-event-card__keyword {
    display: block;
    font-family: var(--ffw-font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.1;
    text-align: center;
    word-break: break-word;
    hyphens: auto;
}

.einsatz-tag--fehlalarm {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: #e0e0e0;
    color: #666;
    border-radius: 3px;
    padding: 0.1rem 0.45rem;
    vertical-align: middle;
    margin-right: 0.4rem;
}

@media (max-width: 600px) {
    .ffw-event-card {
        flex-wrap: wrap;
    }
    .ffw-event-card__link {
        width: 100%;
        text-align: center;
    }
}

/* ==========================================================================
   Archive Count
   ========================================================================== */

.archive-count {
    font-size: 0.9rem;
    color: var(--ffw-text-muted);
    margin-bottom: var(--ffw-spacing-lg);
}

/* ==========================================================================
   404 Page
   ========================================================================== */

.error-404 {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--ffw-spacing-xl) 0;
}

.error-404__number {
    font-family: var(--ffw-font-heading);
    font-size: clamp(6rem, 20vw, 12rem);
    font-weight: 700;
    color: var(--ffw-color-primary);
    line-height: 1;
    opacity: 0.3;
    margin-bottom: var(--ffw-spacing-md);
}

.error-404__title {
    font-size: 2rem;
    margin-bottom: var(--ffw-spacing-md);
}

.error-404__message {
    color: var(--ffw-text-muted);
    max-width: 500px;
    margin: 0 auto var(--ffw-spacing-lg);
}

.error-404__search {
    margin-top: var(--ffw-spacing-lg);
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.wp-block-separator { border-color: var(--ffw-border-color); }