/**
 * Belas Caterbude - Dark Theme
 * Farbschema: Dunkel mit Burgunder-Rot Akzent
 */

:root {
    --color-primary: #8B0000;
    --color-primary-dark: #6B0000;
    --color-accent: #FF7A00;

    --color-bg: #0d0d0d;
    --color-bg-light: #1a1a1a;
    --color-bg-card: #252525;
    --color-text: #f5f5f5;
    --color-text-muted: #aaaaaa;
    --color-border: #333333;

    --font-main: 'Montserrat', sans-serif;
    --nav-height: 70px;
}

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

html {
    scroll-behavior: smooth;
}

html, body {
    min-height: 100%;
}

body {
    font-family: var(--font-main);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    padding-top: var(--nav-height);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-main);
    font-weight: 700;
    color: var(--color-text);
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color 0.3s;
}

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

/* Navigation */
.navbar {
    background: var(--color-bg-light);
    padding: 0.75rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.navbar-brand img {
    height: 45px;
}

.navbar-brand .brand-text {
    font-weight: 700;
    color: var(--color-accent);
    font-size: 1.2rem;
    letter-spacing: 1px;
}

.navbar-nav .nav-link {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-text);
    padding: 0.5rem 1rem;
}

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

.navbar-nav .nav-link.active {
    color: var(--color-accent);
    font-weight: 700;
}

.navbar-nav .nav-link.btn-cta {
    background: var(--color-accent);
    color: #fff;
    border-radius: 4px;
    padding: 0.5rem 1.2rem;
    margin-left: 0.5rem;
}

.navbar-nav .nav-link.btn-cta:hover {
    background: #e66d00;
    color: #fff;
}

.navbar-toggler {
    border-color: var(--color-text-muted);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(245,245,245,1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Sections */
section {
    padding: 4rem 0;
}

.section-title {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 2rem;
}

/* Footer - Minimal + Sticky */
.site-footer {
    background: var(--color-bg-light);
    padding: 1.5rem 0;
    margin-top: auto;
    border-top: 1px solid var(--color-border);
}

.footer-minimal {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-minimal a {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

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

.footer-minimal span {
    color: var(--color-border);
}

/* Buttons */
.btn-primary {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
    font-weight: 600;
}

.btn-primary:hover {
    background: #e66d00;
    border-color: #e66d00;
}

/* Cards */
.card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 8px;
}

.card-title {
    font-weight: 700;
    color: var(--color-text);
}

.card-text {
    color: var(--color-text-muted);
}

/* Speisekarte */
.menu-category {
    margin-bottom: 2.5rem;
}

.menu-category h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-accent);
    display: inline-block;
}

.menu-item {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-accent);
}

.menu-item:last-child {
    border-bottom: none;
}

.menu-item-name {
    font-weight: 600;
}

.menu-item-desc {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.menu-item-price {
    font-weight: 700;
    color: var(--color-primary);
}

/* Galerie */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    border-radius: 8px;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* Kontaktformular */
.contact-form {
    background: var(--color-bg-card);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid var(--color-border);
}

.form-control,
.form-select {
    background: var(--color-bg-light);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    padding: 0.75rem 1rem;
}

.form-control:focus,
.form-select:focus {
    background: var(--color-bg-light);
    border-color: var(--color-primary);
    box-shadow: 0 0 0 0.2rem rgba(139,0,0,0.25);
    color: var(--color-text);
}

.form-control::placeholder {
    color: var(--color-text-muted);
}

.form-label {
    font-weight: 600;
    color: var(--color-text);
}

/* Alerts */
.alert-success {
    background: rgba(76,175,80,0.2);
    border-color: #4CAF50;
    color: #2e7d32;
}

.alert-danger {
    background: rgba(244,67,54,0.2);
    border-color: #f44336;
    color: #c62828;
}

/* Legal Pages */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-content h2 {
    font-size: 1.3rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

/* ===== HERO SECTION (Startseite) ===== */

.hero-section {
    min-height: calc(100vh - var(--nav-height) - 80px);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 3rem 1rem;
    background: radial-gradient(ellipse at center, var(--color-bg-light) 0%, var(--color-bg) 100%);
}

.hero-content {
    max-width: 800px;
}

.hero-logo {
    max-width: 350px;
    width: 90%;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 0 30px rgba(255,122,0,0.4))
            brightness(0) saturate(100%) invert(52%) sepia(95%) saturate(1500%) hue-rotate(360deg) brightness(103%) contrast(106%);
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-accent);
    letter-spacing: 2px;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-tagline {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 2rem;
}

.hero-cta {
    display: inline-block;
    background: var(--color-accent);
    color: #fff;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s;
}

.hero-cta:hover {
    background: #e66d00;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255,122,0,0.4);
}

/* Responsive */
@media (max-width: 991px) {
    .navbar-collapse {
        background: var(--color-bg-light);
        padding: 1rem;
        margin-top: 0.5rem;
        border-radius: 8px;
        box-shadow: 0 5px 20px rgba(0,0,0,0.5);
    }

    .navbar-nav .nav-link.btn-cta {
        margin-left: 0;
        margin-top: 0.5rem;
        display: inline-block;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 1.8rem;
    }

    .hero-tagline {
        font-size: 1.3rem;
    }

    .hero-logo {
        max-width: 250px;
    }
}

/* ===== GALERIE LIGHTBOX ===== */

.gallery-item {
    cursor: pointer;
    position: relative;
}

.gallery-item img {
    object-fit: contain;
    background: var(--color-bg-light);
}

/* Lightbox Overlay */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.95);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.lightbox.active {
    display: flex;
}

.lightbox img {
    max-width: 90%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 4px;
}

.lightbox-close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 2.5rem;
    color: #fff;
    cursor: pointer;
    z-index: 10000;
    line-height: 1;
}

.lightbox-close:hover {
    color: var(--color-primary);
}

/* About Page - Bela Link */
.bela-name-link {
    color: var(--color-accent);
    text-decoration: underline;
    cursor: pointer;
}

.bela-name-link:hover {
    color: var(--color-primary);
}

.text-accent {
    color: var(--color-accent) !important;
}