/*
Theme Name: Company Portfolio
Description: Professional German construction company theme for Müller Montagebau with modern design, project management, and professional presentation. Features clean aesthetics inspired by contemporary German construction websites.
Author: Custom Theme Developer
Version: 1.1.0
Text Domain: company-portfolio
Domain Path: /languages
Requires at least: 5.0
Tested up to: 6.4
Requires PHP: 7.4
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
*/

/* ==========================================================================
   Modern German Construction Company Design
   Professional, clean aesthetics for Müller Montagebau
   ========================================================================== */

/* ==========================================================================
   Google Fonts Import - Inter for modern, readable typography
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ==========================================================================
   Color Palette - Müller Company Branding
   ========================================================================== */
:root {
    --primary-color: #2c3e50;        
    --primary-light: #34495e;        
    --primary-dark: #1a252f;         
    --accent-color: #d4af37;         
    --accent-light: #f1c40f;         
    --accent-dark: #b8860b;          
    --text-primary: #2c3e50;         
    --text-secondary: #5a6c7d;       
    --text-light: #7f8c8d;           
    --background-primary: #ffffff;    
    --background-secondary: #f8f9fa;  
    --background-dark: #f5f6fa;      
    --border-color: #e9ecef;         
    --shadow-color: rgba(44, 62, 80, 0.1); 
    --shadow-hover: rgba(44, 62, 80, 0.15); 
    
    /* Spacing Variables */
    --section-padding: clamp(3rem, 8vw, 6rem);
    --container-padding: clamp(1rem, 4vw, 2rem);
    --card-padding: clamp(1.5rem, 3vw, 2rem);
    
    /* Typography Variables */
    --font-size-hero: clamp(2.5rem, 6vw, 4rem);
    --font-size-h1: clamp(2rem, 5vw, 3rem);
    --font-size-h2: clamp(1.75rem, 4vw, 2.5rem);
    --font-size-h3: clamp(1.25rem, 3vw, 1.75rem);
    --font-size-body: clamp(1rem, 2vw, 1.125rem);
    --font-size-small: clamp(0.875rem, 1.5vw, 1rem);
    
    /* Layout Variables */
    --header-height: 80px;
    --border-radius: 8px;
    --border-radius-large: 12px;
    --transition: all 0.3s ease;
}

/* ==========================================================================
   Reset and Base Styles
   ========================================================================== */

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: var(--font-size-body);
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--background-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==========================================================================
   Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }

p {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
}

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

a:hover,
a:focus {
    color: var(--accent-dark);
}

/* ==========================================================================
   Layout and Container Styles
   ========================================================================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
    width: 100%;
}

.section-padding {
    padding: var(--section-padding) 0;
}

.text-center {
    text-align: center;
}

.section-header {
    margin-bottom: 3rem;
}

.section-header h2 {
    margin-bottom: 1rem;
}

.section-header p {
    font-size: var(--font-size-body);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================================================
   Header Styles
   ========================================================================== */

.site-header {
    background: linear-gradient(to bottom, var(--primary-dark) 0%, var(--primary-color) 70%);
    border-bottom: 1px solid var(--primary-dark);
    position: sticky;
    top: 0;
    z-index: 1000;
    height: var(--header-height);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.site-branding .site-title a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
    text-decoration: none;
    transition: var(--transition);
}

.site-branding .site-title a:hover {
    color: var(--accent-light);
}

.site-logo img {
    max-height: 50px;
    width: auto;
}

/* Navigation Styles */
.main-navigation {
    display: flex;
    align-items: center;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-icon {
    display: flex;
    flex-direction: column;
    width: 24px;
    height: 18px;
    justify-content: space-between;
}

.menu-icon span {
    display: block;
    height: 2px;
    background: rgba(255, 255, 255, 0.9);
    transition: var(--transition);
}

#primary-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 2rem;
}

#primary-menu li {
    position: relative;
}

#primary-menu a {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    padding: 0.5rem 0;
    transition: var(--transition);
    position: relative;
}

#primary-menu a:hover,
#primary-menu a:focus {
    color: var(--accent-color);
}

#primary-menu a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: var(--transition);
}

#primary-menu a:hover::after,
#primary-menu a:focus::after {
    width: 100%;
}

/* Dropdown Menu */
.menu-item-has-children .sub-menu {
    position: absolute;
    top: calc(100% + 20px);
    left: 0;
    background: var(--primary-color);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    border-radius: var(--border-radius);
    min-width: 200px;
    padding: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: 1000;
}

.menu-item-has-children:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sub-menu li {
    display: block;
    margin: 0;
    padding: 0;
}

.sub-menu a {
    display: block;
    padding: 0.5rem 1rem 0.5rem 1.5rem;
    margin: 0.25rem;
    color: rgba(255, 255, 255, 0.9);
    border-radius: 4px;
    transition: var(--transition);
}

.sub-menu a:hover {
    background: var(--primary-dark);
    color: var(--accent-color);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero-section {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('/wp-content/uploads/2025/08/header.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    will-change: transform;
}

/* Mobile Parallax Fix */
@media (max-width: 768px) {
    .hero-background {
        position: absolute;
        background-attachment: scroll;
        height: 120%;
        top: -10%;
        /* Subtle mobile parallax alternative */
        transition: transform 0.1s ease-out;
    }
    
    /* Separater Mobile Hintergrund für Values-Section mit Parallax */
    .values-section::before {
        content: '';
        position: absolute;
        top: -20%;
        left: 0;
        width: 100%;
        height: 140%;
        background-image: url('/wp-content/uploads/2025/08/header.png');
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        z-index: -1;
        transform: translateY(var(--parallax-offset, 0px));
        transition: transform 0.1s ease-out;
    }
    
    /* Alternative: Scroll-basierte Transformation für smooth Effekt */
    .hero-section,
    .values-section {
        overflow: hidden;
    }
}

/* Values Section nutzt den gleichen .hero-background wie Hero-Section - Fix ist bereits oben abgedeckt */

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(44, 62, 80, 0.65) 0%, rgba(52, 73, 94, 0.65) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.hero-title {
    margin-bottom: 2rem;
}

.company-name {
    display: block;
    font-size: var(--font-size-hero);
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.company-tagline {
    display: block;
    font-size: clamp(1.125rem, 3vw, 1.5rem);
    font-weight: 400;
    color: var(--accent-color);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-description {
    font-size: clamp(1.125rem, 2.5vw, 1.25rem);
    margin-bottom: 3rem;
    opacity: 0.95;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.92);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ==========================================================================
   Button Styles
   ========================================================================== */

.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    font-size: 1.125rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: var(--transition);
    cursor: pointer;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.cta-button.primary {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.cta-button.primary:hover {
    background: var(--accent-dark);
    border-color: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
}

.cta-button.secondary {
    background: transparent;
    color: white;
    border-color: white;
}

.cta-button.secondary:hover {
    background: white;
    color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
}

/* ==========================================================================
   Services Section
   ========================================================================== */

.services-section {
    position: relative;
    background: var(--background-primary);
    z-index: 1;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: var(--background-primary);
    border-radius: var(--border-radius-large);
    overflow: hidden;
    box-shadow: 0 4px 20px var(--shadow-color);
    transition: var(--transition);
    position: relative;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px var(--shadow-hover);
}

.service-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

.service-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
}

.service-icon {
    font-size: 4rem;
    opacity: 0.8;
}

.service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(44, 62, 80, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover .service-overlay {
    opacity: 1;
}

.service-link {
    color: white;
    font-weight: 600;
    font-size: 1.125rem;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border: 2px solid white;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.service-link:hover {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

.service-content {
    padding: var(--card-padding);
}

.service-title {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.375rem;
}

.service-description {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.service-meta {
    color: var(--accent-color);
    font-size: var(--font-size-small);
    font-weight: 600;
}

/* ==========================================================================
   Values Section
   ========================================================================== */

.values-section {
    position: relative;
    overflow: hidden;
    padding: calc(var(--section-padding) * 1.5) 0;
    min-height: 70vh;
    display: flex;
    align-items: center;
}

.values-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(44, 62, 80, 0.72) 0%, rgba(52, 73, 94, 0.72) 100%);
    z-index: 1;
}

.values-content {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
}

.values-content h2 {
    margin-bottom: 3rem;
    color: white;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    text-align: left;
    max-width: 1000px;
    margin: 0 auto;
}

.value-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-large);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.value-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px var(--shadow-hover);
}

.value-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    flex-shrink: 0;
    font-weight: bold;
}

.value-content h4 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.125rem;
}

.value-content p {
    color: var(--text-secondary);
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.5;
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact-section {
    position: relative;
    background: var(--background-primary);
    z-index: 1;
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contact-content h2 {
    margin-bottom: 1rem;
}

.contact-intro {
    font-size: var(--font-size-body);
    margin-bottom: 3rem;
    color: var(--text-secondary);
}

.contact-details {
    display: grid;
    grid-template-columns: repeat(2, minmax(450px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
    text-align: left;
    justify-content: center;
    max-width: 1000px;
    margin: 0 auto 3rem auto;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1rem 2rem;
    background: var(--background-secondary);
    border-radius: var(--border-radius-large);
    transition: var(--transition);
    text-decoration: none;
    color: var(--text-primary);
}

/* Links müssen ihre Farben behalten */
a.contact-item {
    color: var(--text-primary);
    text-decoration: none;
}

.contact-item:hover {
    background: var(--background-primary);
    box-shadow: 0 4px 20px var(--shadow-color);
    transform: translateY(-2px);
}

.contact-item-link {
    cursor: pointer;
    position: relative;
}

.contact-item-link:hover {
    background: var(--accent-color);
}

.contact-item-link:hover .contact-icon {
    background: var(--accent-color);
}

.contact-item-link:hover .contact-icon svg {
    color: white;
}

.contact-item-link:hover .contact-text span {
    color: white;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    color: var(--accent-color);
}

.contact-text {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.contact-text strong {
    color: var(--text-primary) !important;
    font-weight: 600;
    margin-bottom: 0.25rem;
    display: block;
}

.contact-text span,
.contact-value {
    color: var(--text-secondary) !important;
    line-height: 1.4;
}

.contact-value {
    display: block;
    margin-top: 0.25rem;
    font-weight: 500;
    color: var(--text-secondary) !important;
}

/* Explizit für nicht-hover Zustand */
.contact-item .contact-text strong {
    color: var(--text-primary) !important;
}

.contact-item .contact-text span,
.contact-item .contact-value {
    color: var(--text-secondary) !important;
}

.contact-cta {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.contact-cta .cta-button {
    color: var(--text-primary);
}

.contact-cta .cta-button.primary {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.contact-cta .cta-button.primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

.contact-cta .cta-button.secondary {
    background: transparent;
    color: var(--accent-color);
    border-color: var(--accent-color);
}

.contact-cta .cta-button.secondary:hover {
    background: var(--accent-color);
    color: white;
}

/* ==========================================================================
   Footer Styles
   ========================================================================== */

.site-footer {
    background: var(--primary-color);
    color: white;
    padding: 2rem 0;
    margin-top: 4rem;
}

.footer-content {
    text-align: center;
}

.footer-content p {
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
    :root {
        --section-padding: clamp(2rem, 6vw, 4rem);
        --container-padding: 1rem;
    }
    
    .menu-toggle {
        display: block;
    }
    
    /* Header Firmenname auf mobil ausblenden */
    .site-branding {
        display: none;
    }
    
    /* Header Layout für Mobile - Menü nach rechts */
    .header-content {
        justify-content: flex-end;
    }
    
    .main-navigation {
        margin-left: auto;
    }
    
    
    #primary-menu {
        display: none;
        position: absolute;
        top: 100%;
        right: 0;
        width: auto;
        min-width: 200px;
        max-width: 280px;
        background: rgba(44, 62, 80, 0.95);
        backdrop-filter: blur(10px);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        padding: 0.75rem;
        flex-direction: column;
        gap: 0;
        border-radius: var(--border-radius);
        margin-top: 0.5rem;
    }
    
    #primary-menu.menu-open {
        display: flex;
    }
    
    #primary-menu li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    #primary-menu li:last-child {
        border-bottom: none;
    }
    
    #primary-menu a {
        display: block;
        padding: 0.75rem 1rem;
        width: 100%;
        font-size: 0.95rem;
        text-align: left;
    }
    
    .menu-item-has-children .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        padding: 0.5rem 0 0.5rem 1rem;
        background: rgba(26, 37, 47, 0.9);
        margin-top: 0.25rem;
        border-radius: var(--border-radius);
    }
    
    .sub-menu a {
        padding: 0.5rem 0.75rem !important;
        font-size: 0.875rem !important;
    }
    
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .contact-details {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        max-width: none;
    }
    
    .contact-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-cta .cta-button {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .hero-section {
        min-height: 60vh;
    }
    
    
    .service-image {
        height: 200px;
    }
    
    .value-item {
        padding: 1rem;
    }
    
    .contact-item {
        padding: 1rem;
    }
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

.screen-reader-text {
    clip: rect(1px, 1px, 1px, 1px);
    position: absolute !important;
    height: 1px;
    width: 1px;
    overflow: hidden;
}

.skip-link {
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    position: absolute;
    top: -100px;
    left: 1rem;
    z-index: 10000;
    text-decoration: none;
    transition: var(--transition);
}

.skip-link:focus {
    top: 1rem;
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    .site-header,
    .hero-section,
    .cta-button,
    .menu-toggle {
        display: none;
    }
    
    .container {
        max-width: none;
        padding: 0;
    }
    
    .section-padding {
        padding: 1rem 0;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
        color: black;
    }
    
    h1, h2, h3 {
        color: black;
        page-break-after: avoid;
    }
    
    .service-card,
    .value-item,
    .contact-item {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ccc;
        margin-bottom: 1rem;
    }
}