/* UniNeue Font Faces */
@font-face {
    font-family: 'UniNeue';
    src: url('../fonts/unineue/unineue-regular-webfont.woff2') format('woff2'),
         url('../fonts/unineue/unineue-regular-webfont.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'UniNeue';
    src: url('../fonts/unineue/unineue-bold-webfont.woff2') format('woff2'),
         url('../fonts/unineue/unineue-bold-webfont.woff') format('woff');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'UniNeue';
    src: url('../fonts/unineue/unineue-book-webfont.woff2') format('woff2'),
         url('../fonts/unineue/unineue-book-webfont.woff') format('woff');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'UniNeue';
    src: url('../fonts/unineue/unineue-light-webfont.woff2') format('woff2'),
         url('../fonts/unineue/unineue-light-webfont.woff') format('woff');
    font-weight: 200;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'UniNeue';
    src: url('../fonts/unineue/unineue-heavy-webfont.woff2') format('woff2'),
         url('../fonts/unineue/unineue-heavy-webfont.woff') format('woff');
    font-weight: 900;
    font-style: normal;
    font-display: swap;
}

/* InterDisplay Font Faces */
@font-face {
    font-family: 'InterDisplay';
    src: url('../fonts/inter/InterDisplay-Regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'InterDisplay';
    src: url('../fonts/inter/InterDisplay-Bold.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'InterDisplay';
    src: url('../fonts/inter/InterDisplay-Italic.woff2') format('woff2');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}/* ==========================================================================
   BASE STYLES - Shared across ALL pages
   ========================================================================== */

/* CSS Variables - Nur Dark Mode */
:root {
    --primary-color: #B794F6;
    --primary-text-color: #C299FF;
    --primary-gradient: linear-gradient(135deg, #7b2cbf, #5a189a);
    --secondary-color: #9c9cf8;
    --accent-color: #5a189a;
    --text-primary: #FFFFFF;
    --text-secondary: #CCCCCC;
    --bg-primary: #000000;
    --bg-secondary: #000000;
    --glass-bg: rgba(26, 26, 46, 0.25);
    --glass-bg-menu: rgba(255, 255, 255, 0.25);
    --glass-border: rgba(255, 255, 255, 0.15);
    --shadow-color: rgba(255, 255, 255, 0.1);
    --blur-amount: 12px;
    --blur-saturate: 150%;

    /* Typography */
    --font-family-base: 'InterDisplay', 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-family-heading: 'UniNeue Regular', 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-family-ui: 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-family-text: 'InterDisplay', 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

    /* Font Sizes */
    --font-size-base: 18px;
    --font-size-small: 16px;
    --font-size-h1: 2.5rem;
    --font-size-h2: 2rem;
    --font-size-h3: 1.5rem;

    /* Font Weights */
    --font-weight-book: 300;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;

    /* Line Heights */
    --line-height-base: 1.7;
    --line-height-heading: 1.3;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* Misc */
    --border-radius: 1rem;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   Reset & Base Elements
   ========================================================================== */

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

html {
    scroll-behavior: smooth;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-family-text);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-regular);
    line-height: var(--line-height-base);
    color: var(--text-primary);
    background: var(--bg-primary);
    min-height: 100vh;
    width: 100%;
    margin: 0;
    padding: 0;
    position: relative;
    transition: var(--transition);
    overflow-x: hidden;
}

/* Background Effects */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--primary-gradient);
    opacity: 0.05;
    z-index: -2;
    pointer-events: none;
}

body::after {
    content: '';
    position: fixed;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--secondary-color) 0%, transparent 70%);
    opacity: 0.03;
    animation: float 20s ease-in-out infinite;
    z-index: -1;
    pointer-events: none;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(120deg); }
    66% { transform: translate(-20px, 20px) rotate(240deg); }
}

/* ==========================================================================
   Typography - Consistent across ALL pages
   ========================================================================== */

/* Headers - UniNeue Regular mit Theme-basierter Farbe */
h1, h2, h3, h4, h5, h6 {
    font-family: 'UniNeue Regular', 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-weight: 400 !important;
    color: var(--text-primary);
    line-height: var(--line-height-heading);
    transition: color 0.3s ease;
    letter-spacing: 0.02em;
}

/* Dark Mode Headers */
h1, h2, h3, h4, h5, h6 {
    color: #FFFFFF !important;
}

h1 {
    font-size: var(--font-size-h1);
    margin-bottom: var(--spacing-lg);
    font-weight: 400 !important;
    font-family: 'UniNeue Regular', 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif !important;
}

h2 {
    font-size: var(--font-size-h2);
    margin-bottom: var(--spacing-lg);
    font-weight: 400 !important;
    font-family: 'UniNeue Regular', 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif !important;
}

h3 {
    font-size: var(--font-size-h3);
    margin-bottom: var(--spacing-md);
    font-weight: 400 !important;
    font-family: 'UniNeue Regular', 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif !important;
}

h4 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    font-weight: 400 !important;
    font-family: 'UniNeue Regular', 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif !important;
}

h5 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
    font-weight: 400 !important;
    font-family: 'UniNeue Regular', 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif !important;
}

/* Text Style Classes - DEPRECATED (should not be used in headers) */
.text-regular {
    font-family: 'UniNeue Regular', 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-weight: 400;
    color: var(--text-primary);
}

.text-bold {
    font-family: 'UniNeue Regular', 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-weight: 400; /* Override to Regular */
    color: var(--text-primary);
}

/* Ensure all elements within headers use regular weight */
h1 *, h2 *, h3 *, h4 *, h5 * {
    font-weight: 400 !important;
}

/* Remove gradient text from headers */
h1 .gradient-text, h2 .gradient-text, h3 .gradient-text,
h4 .gradient-text, h5 .gradient-text {
    background: none !important;
    -webkit-background-clip: unset !important;
    -webkit-text-fill-color: unset !important;
    background-clip: unset !important;
    color: inherit !important;
}

p {
    font-family: var(--font-family-text);
    font-weight: var(--font-weight-regular);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

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

a:hover {
    opacity: 0.8;
}

/* ==========================================================================
   Layout Components
   ========================================================================== */

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


/* .glass-card styles moved to Card.css */

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

/* ==========================================================================
   Header - Consistent across ALL pages
   ========================================================================== */

header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-amount)) saturate(var(--blur-saturate));
    -webkit-backdrop-filter: blur(var(--blur-amount)) saturate(var(--blur-saturate));
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition);
}

.header-container {
    margin: 0 auto;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-xl);
    padding-right: 80px; /* Space for menu button */
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    height: 50px;
}

.logo img {
    height: 100%;
    width: auto;
}

/* Nur Dark Logo verwenden */
.logo-light {
    display: none;
}

.logo-dark {
    display: block;
}

/* Navigation is now in navigation.css */

/* ==========================================================================
   Main Content Area
   ========================================================================== */

main {
    min-height: calc(100vh - 180px);
}

/* Hero Section - Consistent spacing for all pages */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Hero Content - Consistent padding and margin for all pages */
.hero-content {
    padding: var(--spacing-2xl);
    margin: var(--spacing-2xl) auto;
    width: 80%;
    max-width: none;
}

/* Section Content - Consistent margin for all section content */
.section-content {
    margin: 5%;
}

/* Hero Tagline - H2 styling for all pages */
.hero-tagline {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}


/* ==========================================================================
   Footer - Consistent across ALL pages
   ========================================================================== */

footer {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-amount)) saturate(var(--blur-saturate));
    -webkit-backdrop-filter: blur(var(--blur-amount)) saturate(var(--blur-saturate));
    border-top: 1px solid var(--glass-border);
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--text-secondary);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-family: 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-weight: var(--font-weight-regular);
    font-size: var(--font-size-small);
    transition: var(--transition);
}

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

/* ==========================================================================
   UI Components - Shared
   ========================================================================== */

/* Buttons - UniNeue Regular */
.btn-primary {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--primary-gradient);
    color: white;
    font-family: 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-weight: var(--font-weight-regular);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(107, 70, 193, 0.3);
    color: white;
}

.btn-secondary {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    background: transparent;
    color: var(--text-primary);
    text-decoration: none;
    border: 2px solid var(--glass-border);
    border-radius: var(--border-radius);
    font-family: 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-weight: var(--font-weight-regular);
    font-size: var(--font-size-base);
    transition: var(--transition);
    cursor: pointer;
}

.btn-secondary:hover {
    background: var(--glass-bg);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-family: 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-weight: var(--font-weight-regular);
    font-size: var(--font-size-base);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--spacing-sm);
    color: var(--text-primary);
    font-family: 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-weight: var(--font-weight-regular);
    font-size: var(--font-size-base);
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

/* ==========================================================================
   Animation Classes - Moved from JavaScript
   ========================================================================== */

.animate-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.in-view {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

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

@media (max-width: 768px) {
    :root {
        --font-size-h1: 2rem;
        --font-size-h2: 1.5rem;
        --font-size-h3: 1.2rem;
    }

    .container {
        padding: var(--spacing-md);
    }

    .grid {
        grid-template-columns: 1fr;
    }

    .header-container {
        padding-right: 70px; /* Less space needed on mobile */
    }

}

@media (max-width: 480px) {
    .footer-links {
        flex-direction: column;
        gap: var(--spacing-md);
    }
}/* ==========================================================================
   Mobile-First Navigation with Glassmorphism
   ========================================================================== */

/* Menu Toggle Button - Quadratische Pure White Liquid Glass Box mit SIMO Logo */
.menu-toggle {
    position: fixed;
    top: 15px;
    right: 30px; /* Default position */
    z-index: 1100;
    width: 60px;
    height: 60px;
    /* Quadratische Liquid Glass Box - NUR WEISS */
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.25) 0%,
        rgba(255, 255, 255, 0.15) 50%,
        rgba(255, 255, 255, 0.2) 100%);
    backdrop-filter: blur(30px) saturate(180%) brightness(1.3);
    -webkit-backdrop-filter: blur(30px) saturate(180%) brightness(1.3);
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 15px; /* Quadratisch mit abgerundeten Ecken */
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow:
        /* Äußere weiße Beleuchtung */
        0 0 60px rgba(255, 255, 255, 0.4),
        0 0 30px rgba(255, 255, 255, 0.3),
        /* Tiefe Schatten */
        0 10px 40px rgba(0, 0, 0, 0.3),
        /* Innere weiße Highlights */
        inset 0 2px 4px rgba(255, 255, 255, 0.6),
        inset 0 -2px 4px rgba(255, 255, 255, 0.3),
        /* Weißes Leuchten von innen */
        inset 0 0 20px rgba(255, 255, 255, 0.2);
    overflow: hidden;
    /* Ensure relative positioning for child elements */
    position: fixed;
    /* Button reset styles */
    padding: 0;
    font-family: inherit;
    font-size: 100%;
    line-height: 1.15;
    margin: 0;
    text-transform: none;
    -webkit-appearance: button;
}

.menu-toggle:hover {
    transform: scale(1.15) translateZ(10px);
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.35) 0%,
        rgba(255, 255, 255, 0.25) 50%,
        rgba(255, 255, 255, 0.3) 100%);
    box-shadow:
        /* Verstärkte weiße Beleuchtung beim Hover */
        0 0 80px rgba(255, 255, 255, 0.6),
        0 0 50px rgba(255, 255, 255, 0.5),
        0 0 30px rgba(255, 255, 255, 0.4),
        /* Tiefe Schatten */
        0 15px 50px rgba(0, 0, 0, 0.4),
        /* Verstärkte innere weiße Highlights */
        inset 0 3px 6px rgba(255, 255, 255, 0.8),
        inset 0 -3px 6px rgba(255, 255, 255, 0.4),
        inset 0 0 30px rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(35px) saturate(200%) brightness(1.4);
    -webkit-backdrop-filter: blur(35px) saturate(200%) brightness(1.4);
}

.menu-toggle:active {
    transform: scale(0.95);
}

/* SIMO Logo Icon - BIMI SVG in white mit Animation */
.menu-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 1;
    line-height: 0;
}

.menu-icon svg {
    width: 32px;
    height: 32px;
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.7))
            drop-shadow(0 0 15px rgba(255, 255, 255, 0.4));
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    display: block;
}

/* Hover Animation für Icon */
.menu-toggle:hover .menu-icon {
    transform: translate(-50%, -50%) scale(1.2);
    animation: pulse-white 1.5s ease-in-out infinite;
}

.menu-toggle:hover .menu-icon svg {
    filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.9))
            drop-shadow(0 0 20px rgba(255, 255, 255, 0.6))
            drop-shadow(0 0 30px rgba(255, 255, 255, 0.3));
    /* Skalierung beim Hover */
    transform: scale(1.1);
}

/* Pulsierender Weißer Glow Animation */
@keyframes pulse-white {
    0%, 100% {
        filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.8));
    }
    50% {
        filter: drop-shadow(0 0 20px rgba(255, 255, 255, 1))
                drop-shadow(0 0 30px rgba(255, 255, 255, 0.8));
    }
}

/* Intensiver weißer Lichtreflex-Effekt */
.menu-toggle::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        45deg,
        transparent 20%,
        rgba(255, 255, 255, 0.3) 45%,
        rgba(255, 255, 255, 0.5) 50%,
        rgba(255, 255, 255, 0.3) 55%,
        transparent 80%
    );
    transform: rotate(45deg);
    animation: shimmer-intense 2.5s infinite;
    pointer-events: none;
}

/* Zusätzliche weiße Glow-Ebene */
.menu-toggle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle,
        rgba(255, 255, 255, 0.3) 0%,
        rgba(255, 255, 255, 0.1) 30%,
        transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.menu-toggle:hover::after {
    opacity: 1;
    animation: glow-pulse 1.5s ease-in-out infinite;
}

@keyframes shimmer-intense {
    0% { transform: rotate(45deg) translateX(-100%); }
    100% { transform: rotate(45deg) translateX(100%); }
}

@keyframes glow-pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.3;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0.6;
    }
}

/* Menu open state - Logo animation */
.menu-toggle.active .menu-icon {
    transform: translate(-50%, -50%) rotate(180deg) scale(0.9);
}

.menu-toggle.active .menu-icon svg {
    filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.8));
    /* Bleibt zentriert im aktiven Zustand */
    transform: scale(1);
}

.menu-toggle.active {
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.4) 0%,
        rgba(255, 255, 255, 0.3) 50%,
        rgba(255, 255, 255, 0.35) 100%);
    box-shadow:
        /* Maximale weiße Beleuchtung im aktiven Zustand */
        0 0 100px rgba(255, 255, 255, 0.8),
        0 0 60px rgba(255, 255, 255, 0.6),
        0 0 40px rgba(255, 255, 255, 0.5),
        /* Tiefe Schatten */
        0 20px 60px rgba(0, 0, 0, 0.5),
        /* Intensive innere weiße Highlights */
        inset 0 4px 8px rgba(255, 255, 255, 0.9),
        inset 0 -4px 8px rgba(255, 255, 255, 0.5),
        inset 0 0 40px rgba(255, 255, 255, 0.4);
    border-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(40px) saturate(220%) brightness(1.5);
    -webkit-backdrop-filter: blur(40px) saturate(220%) brightness(1.5);
}

/* Slide-out Navigation Menu - Enhanced Liquid Glass Design */
.nav-menu {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    max-width: 90vw;
    height: 100vh;
    z-index: 1200;

    /* Enhanced Liquid Glass Effect with better contrast */
    background: linear-gradient(135deg,
        rgba(20, 20, 30, 0.95) 0%,
        rgba(30, 30, 40, 0.92) 50%,
        rgba(25, 25, 35, 0.95) 100%);
    backdrop-filter: blur(30px) saturate(250%) brightness(1.1);
    -webkit-backdrop-filter: blur(30px) saturate(250%) brightness(1.1);

    /* Glass Border & Enhanced Shadow */
    border-left: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow:
        -30px 0 80px rgba(0, 0, 0, 0.7),
        -10px 0 40px rgba(255, 255, 255, 0.1),
        inset 1px 0 0 rgba(255, 255, 255, 0.3),
        inset -1px 0 0 rgba(255, 255, 255, 0.15),
        inset 0 0 120px rgba(255, 255, 255, 0.03);

    /* Smooth Animation */
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    transform: translateX(0);
    will-change: transform, right;
}

.nav-menu.active {
    right: 0;
    box-shadow:
        -40px 0 100px rgba(0, 0, 0, 0.8),
        -15px 0 50px rgba(255, 255, 255, 0.15),
        inset 1px 0 0 rgba(255, 255, 255, 0.35),
        inset -1px 0 0 rgba(255, 255, 255, 0.2),
        inset 0 0 150px rgba(255, 255, 255, 0.05);
}

/* Nav Menu ist immer Liquid Glass - kein Theme-Unterschied mehr */

/* Menu Inner Container - Enhanced Glass Effect */
.nav-menu-inner {
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 30px;
    overflow-y: auto;
    position: relative;
}

/* Inner Glass Layer for better depth */
.nav-menu-inner::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 10px;
    right: 10px;
    bottom: 10px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    pointer-events: none;
    z-index: -1;
}

/* Close Button - Enhanced Glass Style */
.menu-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.15) 0%,
        rgba(255, 255, 255, 0.1) 100%);
    backdrop-filter: blur(15px) brightness(1.2);
    -webkit-backdrop-filter: blur(15px) brightness(1.2);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: rgba(255, 255, 255, 0.95);
    font-size: 20px;
    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.menu-close:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg) scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* Navigation Header */
.nav-header {
    margin-bottom: 50px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--glass-border);
}

.nav-logo {
    height: 40px;
    width: auto;
}

.nav-logo.logo-light {
    display: none;
}

.nav-logo.logo-dark {
    display: block;
}

/* Navigation Links */
.nav-links {
    list-style: none;
    margin: 0;
    padding: 20% 0 0 0;
    flex: 1;
}

.nav-links li {
    margin-bottom: 10px;
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-menu.active .nav-links li {
    opacity: 1;
    transform: translateX(0);
}

/* Staggered animation for premium feel */
.nav-menu.active .nav-links li:nth-child(1) { transition-delay: 0.1s; }
.nav-menu.active .nav-links li:nth-child(2) { transition-delay: 0.15s; }
.nav-menu.active .nav-links li:nth-child(3) { transition-delay: 0.2s; }
.nav-menu.active .nav-links li:nth-child(4) { transition-delay: 0.25s; }
.nav-menu.active .nav-links li:nth-child(5) { transition-delay: 0.3s; }
.nav-menu.active .nav-links li:nth-child(6) { transition-delay: 0.35s; }

.nav-link {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.08) 0%,
        rgba(255, 255, 255, 0.05) 100%);
    backdrop-filter: blur(15px) brightness(1.2);
    -webkit-backdrop-filter: blur(15px) brightness(1.2);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    color: rgba(255, 255, 255, 0.95);
    text-decoration: none;
    font-family: 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-weight: var(--font-weight-regular);
    font-size: 1.1rem;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
    box-shadow:
        0 4px 15px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.nav-link:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-gradient);
    opacity: 0.1;
    transition: left 0.3s ease;
}

.nav-link:hover {
    background: linear-gradient(135deg,
        rgba(255, 255, 255, 0.12) 0%,
        rgba(255, 255, 255, 0.1) 100%);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateX(10px) scale(1.02);
    box-shadow:
        0 10px 30px rgba(0, 0, 0, 0.3),
        0 5px 15px rgba(255, 255, 255, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
    color: white;
}

.nav-link:hover:before {
    left: 0;
}

.nav-link i {
    width: 24px;
    font-size: 1.2rem;
    color: white;
}

.nav-link span {
    flex: 1;
    color: white;
}

/* Case Studies Section Styles */
.nav-section-divider {
    margin: 25px 20px 15px;
    padding: 10px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
}

.divider-label {
    position: absolute;
    top: -10px;
    left: 20px;
    background: var(--bg-primary);
    padding: 0 10px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-case-studies {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 15px;
    margin: 0 10px;
    padding: 10px 0;
}

.nav-link-case {
    margin: 5px 10px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-link-case:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary-color);
}

.case-badge {
    padding: 2px 8px;
    background: var(--primary-gradient);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 10px;
    white-space: nowrap;
}

/* Navigation styling is now consistent across all themes */
.nav-section-divider {
    border-top-color: rgba(255, 255, 255, 0.1);
}

.divider-label {
    background: var(--bg-primary);
    color: rgba(255, 255, 255, 0.9);
}

.nav-case-studies {
    background: rgba(255, 255, 255, 0.05);
}

.nav-link-case {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.1);
}

.nav-link-case:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary-color);
}

/* Active link state */
.nav-link.active {
    background: var(--primary-gradient);
    color: white;
}

.nav-link.active i {
    color: white;
}

/* Navigation Footer */
.nav-footer {
    margin-top: auto;
    padding-top: 30px;
    border-top: 1px solid var(--glass-border);
}

/* Language Switcher - Centered without Theme Toggle */
.language-switcher {
    display: flex;
    gap: 10px;
    width: 100%;
    justify-content: center;
    padding-top: 10px;
}

.lang-btn {
    flex: 0 1 120px;
    padding: 12px 20px;
    background: transparent;
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: var(--text-primary);
    text-decoration: none;
    font-family: var(--font-family-ui);
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition);
}

.lang-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(var(--blur-amount)) saturate(var(--blur-saturate));
    -webkit-backdrop-filter: blur(var(--blur-amount)) saturate(var(--blur-saturate));
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.lang-btn.active {
    background: var(--primary-gradient);
    color: white;
    border-color: transparent;
}

.lang-btn .flag {
    font-size: 1.2rem;
}

/* Navigation Overlay - Enhanced Blur Effect */
.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0);
    backdrop-filter: blur(0px);
    -webkit-backdrop-filter: blur(0px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1150;
    will-change: opacity, backdrop-filter;
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
    background: linear-gradient(135deg,
        rgba(0, 0, 0, 0.5) 0%,
        rgba(10, 10, 20, 0.6) 100%);
    backdrop-filter: blur(12px) saturate(150%);
    -webkit-backdrop-filter: blur(12px) saturate(150%);
}

/* ==========================================================================
   Responsive Design
   All responsive overrides are now in navigation-responsive.css
   ========================================================================== */

/* Animation Classes */
@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.nav-menu.active .nav-link {
    animation: slideIn 0.4s ease forwards;
}

.nav-menu.active .nav-link:nth-child(1) { animation-delay: 0.1s; }
.nav-menu.active .nav-link:nth-child(2) { animation-delay: 0.15s; }
.nav-menu.active .nav-link:nth-child(3) { animation-delay: 0.2s; }
.nav-menu.active .nav-link:nth-child(4) { animation-delay: 0.25s; }

/* Accessibility */
.menu-toggle:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.8);
    outline-offset: 3px;
    box-shadow:
        0 0 60px rgba(255, 255, 255, 0.3),
        0 15px 40px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.menu-close:focus-visible,
.nav-link:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.5);
    outline-offset: 2px;
}

/* Prevent body scroll when menu is open */
body.menu-open {
    overflow: hidden;
}/* ==========================================================================
   Navigation Responsive Overrides - Consolidated Media Queries
   This file overrides navigation.css with consistent breakpoints
   ========================================================================== */

/* ==========================================================================
   Desktop & Large Screens - 1025px and above
   ========================================================================== */
@media (min-width: 1025px) {
    .menu-toggle {
        right: 60px;
        width: 60px;
        height: 60px;
    }

    .nav-menu {
        width: 420px;
        right: -420px;
    }

    .nav-menu.active {
        right: 0;
    }

    .header-container {
        padding-right: 140px;
        max-width: 1400px;
        margin: 0 auto;
    }
}

/* ==========================================================================
   Tablet (iPad) - 769px to 1024px
   ========================================================================== */
@media (min-width: 769px) and (max-width: 1024px) {
    .menu-toggle {
        right: 40px;
        width: 55px;
        height: 55px;
    }

    .nav-menu {
        width: 380px;
        right: -380px;
    }

    .nav-menu.active {
        right: 0;
    }

    .header-container {
        padding-right: 110px;
    }

    .nav-menu-inner {
        padding: 35px;
    }
}

/* ==========================================================================
   Small Tablet & Large Mobile - 481px to 768px
   ========================================================================== */
@media (min-width: 481px) and (max-width: 768px) {
    .menu-toggle {
        top: 12px;
        right: 25px;
        width: 50px;
        height: 50px;
    }

    .nav-menu {
        width: 340px;
        max-width: 85vw;
        right: -340px;
    }

    .nav-menu.active {
        right: 0;
    }

    .header-container {
        padding-right: 85px;
    }

    .nav-menu-inner {
        padding: 30px 25px;
    }

    .nav-link {
        padding: 14px 20px;
        font-size: 1.05rem;
    }
}

/* ==========================================================================
   Mobile - up to 480px
   ========================================================================== */
@media (max-width: 480px) {
    .menu-toggle {
        top: 10px;
        right: 15px;
        width: 45px;
        height: 45px;
    }

    /* Mobile icon adjustments */
    .menu-icon {
        width: 30px;
        height: 30px;
    }

    .nav-menu {
        width: 100vw;
        max-width: 100vw;
        right: -100vw;
    }

    .nav-menu.active {
        right: 0;
    }

    .header-container {
        padding-right: 70px;
        padding-left: 15px;
    }

    .logo img {
        max-height: 35px;
    }

    .nav-menu-inner {
        padding: 20px 15px;
    }

    .nav-link {
        padding: 12px 15px;
        font-size: 0.95rem;
    }

    .nav-link span {
        font-size: 0.95rem;
    }

    .nav-footer {
        padding: 15px;
    }

    .language-switcher {
        transform: scale(0.9);
    }
}

/* ==========================================================================
   Very Small Mobile - up to 360px
   ========================================================================== */
@media (max-width: 360px) {
    .menu-toggle {
        top: 8px;
        right: 10px;
        width: 40px;
        height: 40px;
    }

    .menu-icon {
        width: 25px;
        height: 25px;
    }

    .header-container {
        padding-right: 60px;
        padding-left: 10px;
    }

    .logo img {
        max-height: 30px;
    }

    .nav-menu-inner {
        padding: 15px 10px;
    }

    .nav-link {
        padding: 10px 12px;
        font-size: 0.9rem;
    }
}

/* ==========================================================================
   Landscape Mobile - Special handling
   ========================================================================== */
@media (max-height: 500px) and (orientation: landscape) {
    .nav-menu {
        overflow-y: auto;
    }

    .nav-menu-inner {
        padding: 15px;
    }

    .nav-header {
        margin-bottom: 20px;
    }

    .nav-links li {
        margin-bottom: 5px;
    }

    .nav-link {
        padding: 8px 15px;
        font-size: 0.9rem;
    }
}/* ==========================================================================
   Footer Modern - Comprehensive Footer with Social Media
   ========================================================================== */

.footer-modern {
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(var(--blur-amount)) saturate(var(--blur-saturate));
    -webkit-backdrop-filter: blur(var(--blur-amount)) saturate(var(--blur-saturate));
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0;
    margin-top: 0;
    position: relative;
    overflow: hidden;
}

.footer-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    right: -50%;
    height: 1px;
    background: var(--primary-gradient);
    opacity: 0.5;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 4rem 2rem 2rem;
}

/* Top Section - Logo and Social */
.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 3rem;
    margin-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-logo {
    width: 200px;
    height: auto;
    margin-bottom: 1rem;
}

/* Logo fill based on theme */
.footer-logo .logo-fill path,
.footer-logo .logo-fill rect,
.footer-logo .logo-fill polygon {
    transition: fill 0.3s ease;
}

/* Nur Dark Mode - weißes Logo */
.footer-logo .logo-fill path,
.footer-logo .logo-fill rect,
.footer-logo .logo-fill polygon {
    fill: #ffffff;
}

.footer-tagline {
    font-size: 1rem;
    color: var(--text-secondary);
    font-style: italic;
    letter-spacing: 0.5px;
}

/* Newsletter Section */
.footer-newsletter {
    background: var(--primary-gradient);
    padding: 3rem 0;
    margin: 3rem 0;
}

.newsletter-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center;
}

.newsletter-content {
    margin-bottom: 2rem;
}

.newsletter-title {
    color: white;
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.newsletter-description {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

.newsletter-form {
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-input-group {
    display: flex;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.newsletter-input-group:focus-within {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.newsletter-input-group input {
    flex: 1;
    padding: 15px 20px;
    background: none;
    border: none;
    color: white;
    font-size: 1rem;
    outline: none;
}

.newsletter-input-group input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.newsletter-input-group button {
    padding: 15px 30px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    cursor: pointer;
    transition: background 0.3s ease;
    font-size: 1.2rem;
}

.newsletter-input-group button:hover {
    background: rgba(255, 255, 255, 0.3);
}

.newsletter-message {
    margin-top: 15px;
    padding: 10px;
    border-radius: 8px;
    font-size: 0.95rem;
}

.newsletter-message.success {
    background: rgba(16, 185, 129, 0.2);
    color: #10f981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.newsletter-message.error {
    background: rgba(239, 68, 68, 0.2);
    color: #ff6b6b;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Social Media Section */
.footer-social {
    text-align: left;
}

.footer-social-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-align: left;
}

.footer-social-links {
    display: flex;
    gap: 1rem;
}

.footer-social-link {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.footer-social-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

/* Social Media Brand Colors on Hover */
.footer-social-link[aria-label="LinkedIn"]:hover {
    background: #0077b5;
    border-color: #0077b5;
    color: white;
}

.footer-social-link[aria-label="YouTube"]:hover {
    background: #ff0000;
    border-color: #ff0000;
    color: white;
}

.footer-social-link[aria-label="Instagram"]:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    border-color: #e6683c;
    color: white;
}

.footer-social-link[aria-label="Facebook"]:hover {
    background: #1877f2;
    border-color: #1877f2;
    color: white;
}

.footer-social-link[aria-label="TikTok"]:hover {
    background: #000000;
    border-color: #ff0050;
    color: white;
}

/* Middle Section - Info and Links */
.footer-middle {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    padding-bottom: 3rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-links-section {
    text-align: left;
}

.footer-section-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    position: relative;
    text-align: left;
}

.footer-section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary-gradient);
}

/* Company Info */
.footer-info {
    padding-right: 2rem;
    text-align: left;
}

.footer-address-group {
    margin-bottom: 1.5rem;
}

.footer-address-main {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    margin-bottom: 1rem;
}

.footer-address-main i {
    color: var(--primary-color);
    margin-top: 3px;
    min-width: 20px;
    text-align: center;
    font-size: 1.1rem;
}

.footer-address-main div {
    color: var(--text-secondary);
    line-height: 1.8;
}

.footer-address-main strong {
    color: var(--text-primary);
    font-size: 1rem;
}

.footer-entrance-hint {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-left: 3px solid var(--primary-color);
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.footer-entrance-hint i {
    color: var(--primary-color);
    min-width: 20px;
    text-align: center;
    font-size: 1rem;
}

.footer-entrance-hint span {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-style: italic;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 0.8rem;
    color: var(--text-secondary);
}

.footer-contact-item i {
    color: var(--primary-color);
    min-width: 20px;
    text-align: center;
}

.footer-contact-item a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
}

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

/* Footer Navigation */
.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    align-items: flex-start;
}

.footer-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-family: 'UniNeue', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-weight: var(--font-weight-regular);
    font-size: 0.95rem;
    transition: all 0.3s ease;
    padding: 0.3rem 0;
    position: relative;
    text-align: left;
}

.footer-nav a::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 1px;
    background: var(--primary-gradient);
    transition: width 0.3s ease;
}

.footer-nav a:hover {
    color: var(--primary-color);
    padding-left: 10px;
}

.footer-nav a:hover::before {
    width: 100%;
}

/* Bottom Section */
.footer-bottom {
    text-align: left;
    padding-top: 2rem;
}

.footer-copyright {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin: 0;
    text-align: left;
}


/* Responsive Design */
@media (max-width: 1024px) {
    .footer-middle {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
    
    .footer-info {
        grid-column: 1 / -1;
        padding-right: 0;
        border-bottom: 1px solid var(--glass-border);
        padding-bottom: 2rem;
        margin-bottom: 2rem;
    }
}

@media (max-width: 768px) {
    .footer-container {
        padding: 3rem 1.5rem 1.5rem;
    }
    
    .footer-top {
        flex-direction: column;
        gap: 2rem;
        text-align: left;
    }
    
    .footer-brand {
        align-items: flex-start;
    }
    
    .footer-logo {
        width: 150px;
    }
    
    .footer-social-links {
        justify-content: flex-start;
    }
    
    .footer-middle {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-section-title::after {
        left: 0;
        transform: none;
    }
    
    .footer-nav {
        align-items: flex-start;
    }
    
    .footer-nav a:hover {
        padding-left: 10px;
    }
    
    .footer-info {
        text-align: left;
        border-bottom: none;
        padding-bottom: 0;
        margin-bottom: 0;
    }
    
    .footer-address-main {
        justify-content: flex-start;
    }
    
    .footer-entrance-hint {
        text-align: left;
        max-width: 100%;
        margin: 1rem 0 1.5rem;
    }
    
    .footer-contact-item {
        justify-content: flex-start;
    }
    
    .footer-bottom {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .footer-logo {
        width: 120px;
    }
    
    .footer-social-link {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .footer-social-links {
        gap: 0.8rem;
    }
    
    .footer-section-title {
        font-size: 1rem;
    }
    
    .footer-nav a {
        font-size: 0.9rem;
    }
}