/* --- Original Die Linke Corporate Design --- */
:root {
    --linke-red: #FF0000;         /* Das leuchtende Rot der Partei */
    --linke-dark: #002932;        /* Das sehr dunkle Blau/Grün für Text */
    --linke-teal: #00a896;        /* Türkis für den Spenden-Button */
    --linke-blue: #004b5b;        /* Blau für den Mitglied-Button */
    --bg-white: #ffffff;
    --border-gray: #dddddd;
    --font-main: 'Roboto', Arial, sans-serif;
}

/* Hard-Reset für das kantige Design (Keine abgerundeten Ecken!) */
* {
    box-sizing: border-box;
    border-radius: 0 !important;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-white); /* Reines Weiß als Basis */
    color: var(--linke-dark);
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

/* --- Header & Navigation --- */
#page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 40px;
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--border-gray);
    position: relative;
    z-index: 50;
}

.header-logo svg {
    display: block;
    height: 60px; /* Schön groß und prägnant */
    width: auto;
}

.header-nav {
    display: flex;
    gap: 30px;
}

.header-nav a {
    color: var(--linke-dark);
    text-decoration: none;
    font-weight: 900;
    font-size: 18px;
}

.header-nav a:hover {
    color: var(--linke-red);
}

/* --- Floating CTAs (Rechts) --- */
.floating-ctas {
    position: absolute;
    top: 75px;
    right: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    z-index: 100;
}

.cta-btn {
    display: inline-block;
    padding: 8px 15px;
    color: white;
    font-weight: 900;
    text-decoration: none;
    font-size: 16px;
    margin-bottom: 2px;
}

.btn-spenden {
    background-color: var(--linke-teal);
}

.btn-mitglied {
    background-color: var(--linke-blue);
}

/* --- Main Layout --- */
.main-content {
    max-width: 1000px;
    margin: 40px auto;
    padding: 0 20px 80px 20px;
}

/* --- Hero Roter Block --- */
.hero-block {
    background-color: var(--linke-red);
    color: white;
    padding: 50px 40px;
    margin-bottom: 60px;
}

.hero-block .tagline {
    font-size: 18px;
    font-weight: 400;
    display: block;
    margin-bottom: 10px;
}

.hero-block h1 {
    font-size: 52px;
    font-weight: 900;
    margin: 0 0 20px 0;
    line-height: 1.1;
    color: white;
}

.hero-block p {
    font-size: 18px;
    margin: 0;
    max-width: 800px;
}

/* --- Section Styling (wie "Potsdamer Parteitag") --- */
.tool-section {
    margin-bottom: 60px;
}

.section-title {
    color: var(--linke-red);
    font-size: 32px;
    font-weight: 900;
    margin: 0 0 25px 0;
    padding-top: 15px;
    border-top: 3px solid var(--linke-red); /* Feine rote Linie ÜBER dem Text */
    display: inline-block;
    line-height: 1.1;
}

/* --- Formulare --- */
.form-group {
    margin-bottom: 20px;
}

.form-control {
    width: 100%;
    padding: 14px;
    font-size: 16px;
    border: 1px solid #999;
    font-family: var(--font-main);
    color: var(--linke-dark);
    background-color: white;
}

.form-control:focus {
    outline: none;
    border-color: var(--linke-dark);
}

.short-input {
    width: 120px;
}

/* --- Tabelle (Clear & Minimal) --- */
#addressTableContainer {
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid var(--border-gray);
    margin-bottom: 20px;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th {
    background-color: white;
    color: var(--linke-dark);
    font-weight: 900;
    padding: 15px;
    text-align: left;
    position: sticky;
    top: 0;
    border-bottom: 2px solid var(--linke-dark);
}

td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-gray);
}

tbody tr:hover {
    background-color: #f9f9f9;
}

input[type="checkbox"] {
    accent-color: var(--linke-red);
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* --- Buttons (Massiv & Kantig) --- */
.controls-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 25px;
}

.action-row {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    font-family: var(--font-main);
    font-weight: 900;
    text-align: center;
    padding: 14px 28px;
    border: none;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.2s ease;
}

.btn-dark {
    background-color: var(--linke-dark);
    color: white;
}

.btn-dark:hover {
    background-color: #001216;
}

.btn-red {
    background-color: var(--linke-red);
    color: white;
}

.btn-red:hover:not(:disabled) {
    background-color: #cc0000;
}

.btn-red:disabled {
    background-color: #ff9999;
    cursor: not-allowed;
}

.btn-outline {
    background-color: transparent;
    color: var(--linke-dark);
    border: 2px solid var(--linke-dark);
}

.btn-outline:hover {
    background-color: var(--linke-dark);
    color: white;
}

/* --- Ergebnis-Anzeige --- */
.results-box {
    background-color: white;
    padding: 0;
}

.results-box p {
    font-size: 16px;
}

.results-box ol {
    padding-left: 20px;
    margin-top: 15px;
    border-left: 4px solid var(--linke-red);
}

.results-box li {
    margin-bottom: 10px;
    font-size: 16px;
    color: var(--linke-dark);
}