/* ==========================================================
   Welcome Page Styling - Modern & Appealing Design
   ========================================================== */

/* ---------------------------------- */
/* Welcome Container Layout */
.welcome-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

#welcome {
    max-width: none;
    padding: 0;
    margin: 0;
    text-align: initial;
}

/* ---------------------------------- */
/* Responsive Unterkunft Grid */
.unterkunft-preview-grid {
    display: grid;
    gap: 1.5rem;
    padding: 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

.unterkunft-row {
    display: grid;
    gap: 1.5rem;
}

/* Desktop: 4 pro Zeile bei 4 Unterkünften */
@media (min-width: 1200px) {
    .unterkunft-row {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Tablet: 3 pro Zeile */
@media (min-width: 768px) and (max-width: 1199px) {
    .unterkunft-row {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Mobile: 2 pro Zeile */
@media (max-width: 767px) {
    .unterkunft-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Kleine Mobile: 1 pro Zeile */
@media (max-width: 480px) {
    .unterkunft-row {
        grid-template-columns: 1fr;
    }
}

/* ---------------------------------- */
/* Welcome Top Section */
#welcome #welcome-top {
    background: linear-gradient(135deg, var(--welcome-surface-1, #f6f7f9) 0%, var(--welcome-surface-2, #e7eaee) 100%);
    padding: 3rem 1rem 1.5rem;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#welcome #welcome-top::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: none;
    opacity: 0.03;
    pointer-events: none;
}

#welcome #welcome-top > h2,
#welcome #welcome-top > p {
    width: min(900px, 100%);
    box-sizing: border-box;
}

#welcome #welcome-top > h2 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    line-height: 1.2;
    margin: 0 0 1.5rem 0;
    color: var(--welcome-heading-color, var(--primary-color));
    text-align: center;
}

#welcome #welcome-top > p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--welcome-text-color, #495057);
    margin: 0 0 1.25rem 0;
    text-align: left;
    background: var(--welcome-card-bg, rgba(255, 255, 255, 0.78));
    border: 1px solid var(--welcome-card-border, rgba(47, 72, 88, 0.08));
    border-radius: 12px;
    padding: 1.1rem 1.25rem;
    box-shadow: var(--welcome-card-shadow, 0 8px 26px rgba(47, 72, 88, 0.10));
}

#welcome #welcome-top > p:last-of-type {
    margin-bottom: 0.5rem;
}

#welcome #welcome-top strong {
    color: var(--primary-color);
    font-weight: 700;
}

.welcome-hero-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 3rem;
}

/* ---------------------------------- */
/* Welcome Content Box */
.welcome-content-box {
    background: white;
    border-radius: 16px;
    padding: 3rem;
    box-shadow: 0 10px 40px rgba(47, 72, 88, 0.1);
    position: relative;
    overflow: hidden;
}

.welcome-content-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--nav-bg-color));
}

.welcome-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0 0 1.5rem 0;
    line-height: 1.2;
}

.welcome-subtitle {
    font-size: 1.3rem;
    color: #6c757d;
    margin: 0 0 2rem 0;
    line-height: 1.6;
}

/* ---------------------------------- */
/* Welcome Features Grid */
.welcome-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.welcome-feature-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(47, 72, 88, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #e9ecef;
}

.welcome-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(47, 72, 88, 0.15);
}

.welcome-feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--nav-bg-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.welcome-feature-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0 0 1rem 0;
}

.welcome-feature-text {
    color: #6c757d;
    line-height: 1.6;
    margin: 0;
}

/* ---------------------------------- */
/* Welcome Text Section */
.welcome-text-section {
    background: white;
    border-radius: 16px;
    padding: 3rem;
    margin: 2rem 0;
    box-shadow: 0 4px 20px rgba(47, 72, 88, 0.08);
}

.welcome-text-section h3 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin: 0 0 2rem 0;
    text-align: center;
    position: relative;
}

.welcome-text-section h3::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--primary-color);
    margin: 1rem auto 0;
    border-radius: 2px;
}

.welcome-text-section p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #495057;
    margin: 0 0 1.5rem 0;
    text-align: justify;
}

.welcome-text-section strong {
    color: var(--primary-color);
    font-weight: 600;
}

/* ---------------------------------- */
/* Welcome Bottom Section */
#welcome #welcome-bottom {
    background: linear-gradient(
        135deg,
        var(--welcome-bottom-surface-1, var(--primary-color)) 0%,
        var(--welcome-bottom-surface-2, var(--nav-bg-color)) 100%
    );
    padding: 4rem 1rem;
    color: var(--welcome-bottom-text-color, #ffffff);
    position: relative;
}

#welcome #welcome-bottom::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: none;
    opacity: 0.05;
    pointer-events: none;
}

#welcome #welcome-bottom > h3,
#welcome #welcome-bottom > p {
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1rem;
    padding-right: 1rem;
}

#welcome #welcome-bottom > h3 {
    font-size: 2rem;
    margin: 0 0 1.5rem 0;
    text-align: center;
    color: var(--welcome-bottom-heading-color, currentColor);
}

#welcome #welcome-bottom > p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin: 0 0 1.25rem 0;
    opacity: 0.95;
}

#welcome #welcome-bottom a {
    color: var(--welcome-bottom-link-color, currentColor);
    text-decoration: none;
}

#welcome #welcome-bottom a:hover {
    opacity: 0.9;
}

.welcome-bottom-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1rem;
    position: relative;
    z-index: 1;
}

.welcome-bottom-card {
    background: var(--welcome-bottom-card-bg, rgba(255, 255, 255, 0.12));
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 2.5rem;
    border: 1px solid var(--welcome-bottom-card-border, rgba(255, 255, 255, 0.22));
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

@supports not ((backdrop-filter: blur(10px)) or (-webkit-backdrop-filter: blur(10px))) {
    .welcome-bottom-card {
        background: var(--welcome-bottom-card-bg, rgba(255, 255, 255, 0.16));
    }
}

.welcome-bottom-card h3 {
    margin: 0 0 1.5rem 0;
}

.welcome-bottom-lead {
    text-align: center;
    font-size: 1.15rem;
    line-height: 1.7;
    margin: 0 0 1.75rem 0;
    opacity: 0.95;
}

.welcome-bottom-footer {
    font-size: 1.1rem;
    line-height: 1.6;
    margin: 1.75rem 0 0 0;
    text-align: center;
    font-style: italic;
    opacity: 0.95;
}

.welcome-contact-info {
    background: rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 1.5rem 0;
    text-align: center;
}

.welcome-contact-info-title {
    margin: 0 0 1rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--welcome-bottom-heading-color, currentColor);
    opacity: 1;
}

.welcome-contact-links {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    align-items: center;
}

.welcome-contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--welcome-bottom-link-color, currentColor);
    text-decoration: none;
    font-size: 1.1rem;
    padding: 0.6rem 0.9rem;
    border-radius: 10px;
    transition: background 0.2s ease, transform 0.2s ease;
}

.welcome-contact-link:hover {
    background: rgba(255, 255, 255, 0.18);
    transform: translateY(-1px);
}

.welcome-contact-link-icon {
    width: 2rem;
    height: 2rem;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    border-radius: 999px;
    background: var(--welcome-bottom-icon-bg, rgba(255, 255, 255, 0.16));
}

.welcome-contact-link-text {
    letter-spacing: 0.2px;
}

#welcome .unterkunft-preview {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
    padding: 0;
    max-width: 1100px;
    margin: 0.3125rem auto 2rem;
    width: 100%;
    box-sizing: border-box;
}

@media (min-width: 1100px) {
    #welcome .unterkunft-preview {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 650px) {
    #welcome .unterkunft-preview {
        grid-template-columns: 1fr;
    }
}

#welcome .unterkunft-box {
    border-radius: 14px;
    box-shadow: 0 10px 26px rgba(47, 72, 88, 0.12);
    border: 1px solid rgba(47, 72, 88, 0.08);
}

#welcome .unterkunft-box:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 34px rgba(47, 72, 88, 0.18);
}

#welcome .unterkunft-box img {
    height: 220px;
}

#welcome .unterkunft-box h3 {
    font-weight: 600;
    color: var(--welcome-heading-color, var(--primary-color));
}

.welcome-contact-section {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 3rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.welcome-contact-section h3 {
    font-size: 2rem;
    margin: 0 0 2rem 0;
    text-align: center;
    color: white;
}

.welcome-contact-section p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin: 0 0 2rem 0;
    opacity: 0.9;
}

.welcome-contact-info {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 2rem 1rem;
    text-align: center;
    margin: 2rem 0;
    overflow: hidden;
    max-width: 100%;
}

.welcome-contact-info h4 {
    color: white;
    margin: 0 0 1rem 0;
    font-size: 1.2rem;
}

.welcome-contact-links {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
    max-width: 100%;
    overflow: hidden;
}

.welcome-contact-link {
    color: white;
    text-decoration: none;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    transition: background 0.3s ease;
    white-space: nowrap;
    flex-shrink: 0;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.welcome-contact-link-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 300px;
    display: inline-block;
}

.welcome-contact-link:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* ---------------------------------- */
/* Object Overview Placeholder */
#welcome #object-overview-placeholder {
    margin: 0.3125rem auto !important;
    min-height: 200px;
    background: var(--placeholder-bg);
    border-radius: 12px;
    display: block;
    border: 2px dashed var(--placeholder-border);
    max-width: 1100px;
    padding: 1rem;
}

#welcome #object-overview-placeholder:empty {
    display: flex;
    align-items: center;
    justify-content: center;
}

#welcome #object-overview-placeholder:empty::before {
    content: 'Objektübersicht wird hier geladen...';
    color: var(--text-color);
    font-size: 1.1rem;
}

/* ---------------------------------- */
/* Responsive Design */
@media (max-width: 768px) {
    .welcome-hero-section {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .welcome-content-box {
        padding: 2rem;
    }
    
    .welcome-title {
        font-size: 2rem;
    }
    
    .welcome-features {
        grid-template-columns: 1fr;
    }
    
    .welcome-contact-links {
        flex-direction: row;
        align-items: center;
        gap: 0.25rem;
        padding: 0 0.5rem;
    }
    
    .welcome-text-section {
        padding: 2rem;
    }
    
    .welcome-contact-section {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    #welcome-top,
    #welcome-bottom {
        padding: 2rem 0;
    }
    
    .welcome-content-box,
    .welcome-text-section,
    .welcome-contact-section {
        padding: 1rem 0.5rem;
    }
    
    .welcome-contact-info {
        padding: 1.5rem 0.5rem;
    }
    
    .welcome-contact-links {
        padding: 0;
    }
    
    .welcome-contact-link {
        font-size: 1rem;
        padding: 0.4rem 0.6rem;
    }
    
    .welcome-title {
        font-size: 1.8rem;
    }
    
    .welcome-contact-section h3 {
        font-size: 1.5rem;
    }
}