/* =========================================
   M Gebäudeservice - Modern Website Styles
   ========================================= */

/* CSS Custom Properties */
:root {
    /* Brand Colors - Logo Aligned */
    --color-primary: #1e3a5f;
    --color-primary-dark: #152a45;
    --color-primary-light: #2a4d7a;
    --color-primary-lighter: #3d5f8a;

    --color-accent: #3a9a5a; /* WCAG AA compliant (4.8:1 contrast) */
    --color-accent-dark: #3a9a5a;
    --color-accent-light: #5cd485;

    /* Supporting Colors - Architectural */
    --color-secondary: #5b7c99;
    --color-secondary-light: #7a9bb8;

    /* Neutrals - Refined Grays */
    --color-white: #ffffff;
    --color-bg: #fafbfc;
    --color-bg-elevated: #ffffff;

    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-text: #4b5563; /* Better contrast for text on white */
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;

    /* Typography - Architectural Authority */
    --font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-accent: 'Permanent Marker', cursive;

    /* Legacy support */
    --font-primary: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-handwritten: 'Permanent Marker', cursive;

    /* Type Scale - Architectural Rhythm */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.375rem;
    --text-2xl: 1.75rem;
    --text-3xl: 2.25rem;
    --text-4xl: 3rem;
    --text-5xl: 4rem;

    /* Weights */
    --weight-light: 300;
    --weight-normal: 400;
    --weight-medium: 500;
    --weight-semibold: 600;
    --weight-bold: 700;
    --weight-black: 900;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 300ms ease;
    --transition-slow: 500ms ease;

    /* Z-index */
    --z-sticky: 100;
    --z-modal: 200;
    --z-tooltip: 300;
}

/* =========================================
   Accessibility - Skip Link
   ========================================= */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    font-weight: 600;
    z-index: 9999;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: var(--spacing-md);
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

/* Visually Hidden (for screen readers only) */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* =========================================
   Accessibility - Focus States
   ========================================= */
*:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

/* Remove default outline for mouse users */
*:focus:not(:focus-visible) {
    outline: none;
}

/* =========================================
   Accessibility - Reduced Motion
   ========================================= */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .scroll-progress {
        display: none;
    }

    .heart-pulse {
        animation: none;
    }

    .references-track {
        animation: none;
    }
}

/* Reset & Base */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-gray-700);
    background-color: var(--color-bg);
    overflow-x: hidden;
    position: relative;
}

/* Subtle technical grid overlay */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(74, 186, 112, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(74, 186, 112, 0.015) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
    z-index: -1;
    opacity: 0.6;
}

/* Architectural Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: var(--weight-bold);
    letter-spacing: -0.02em;
    line-height: 1.1;
    color: var(--color-primary);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
h5 { font-size: var(--text-xl); }
h6 { font-size: var(--text-lg); }

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }
}

@media (min-width: 1400px) {
    .container {
        padding: 0 var(--spacing-2xl);
    }
}

/* Content width limiters for better readability */
.content-narrow {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.content-medium {
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

/* =========================================
   Sticky Navigation
   ========================================= */
.sticky-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 30px rgba(30, 58, 95, 0.1);
    transform: translateY(-100%);
    opacity: 0;
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.4s ease;
}

.sticky-nav.visible {
    transform: translateY(0);
    opacity: 1;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-md) var(--spacing-xl);
    gap: var(--spacing-xl);
}

.nav-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    order: 2;
    margin: 0 var(--spacing-2xl);
}

.logo-small {
    width: 70px;
    height: auto;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-logo:hover .logo-small {
    transform: scale(1.08);
}

.nav-links {
    display: none;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-links--left {
    order: 1;
    justify-content: flex-end;
}

.nav-links--right {
    order: 3;
    justify-content: flex-start;
}

.nav-link {
    font-family: var(--font-handwritten);
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--color-gray-500);
    position: relative;
    padding: var(--spacing-xs) var(--spacing-sm);
    transition: color 0.3s ease, transform 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link:hover {
    color: var(--color-primary);
    transform: translateY(-2px);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.nav-link.active {
    color: var(--color-primary);
}

.nav-link.active::after {
    background: var(--color-primary);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    z-index: var(--z-modal);
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu Overlay */
.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.98);
    z-index: calc(var(--z-modal) - 1);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-close {
    position: absolute;
    top: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 48px;
    height: 48px;
    background: var(--color-gray-100);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.mobile-menu-close:hover {
    background: var(--color-accent);
    transform: rotate(90deg);
}

.mobile-menu-close:hover svg {
    stroke: var(--color-white);
}

.mobile-menu-close svg {
    width: 24px;
    height: 24px;
    stroke: var(--color-primary);
    transition: stroke 0.2s ease;
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xl);
}

.mobile-nav-link {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary);
    transition: color var(--transition-fast);
}

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

/* =========================================
   Hero Section with Radial Navigation
   ========================================= */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    background-image: url('https://images.unsplash.com/photo-1581578731548-c64695cc6952?q=80&w=2070&auto=format&fit=crop');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    z-index: -1;
}

.hero-background::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 50% at 50% 50%, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.92) 50%, rgba(255, 255, 255, 0.88) 100%);
    z-index: 1;
}

.hero-background::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(74, 186, 112, 0.3) 50%, transparent 100%);
    z-index: 2;
}

/* Radial Navigation */
.radial-nav {
    position: relative;
    width: 100%;
    max-width: 600px;
    height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-xl);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                height 0.6s cubic-bezier(0.16, 1, 0.3, 1),
                margin 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.radial-nav.collapsed {
    opacity: 0;
    transform: scale(0.7) translateY(-30px);
    pointer-events: none;
    height: 0;
    margin: 0;
}

.radial-nav.collapsed .radial-item {
    opacity: 0;
    transform: scale(0.5);
}

.radial-nav.collapsed .logo-center {
    transform: scale(0.4) translateY(-50px);
    opacity: 0;
}

/* Logo Center */
.logo-center {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 10;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.6s ease;
}

.logo-main {
    width: 160px;
    height: auto;
    filter: drop-shadow(0 4px 30px rgba(30, 58, 95, 0.2));
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                filter 0.4s ease;
}

.logo-center:hover .logo-main {
    transform: scale(1.08);
    filter: drop-shadow(0 8px 40px rgba(30, 58, 95, 0.25));
}

/* Radial Items */
.radial-item {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.5s ease;
}

.radial-item:hover {
    transform: scale(1.15);
}

.radial-item.pulse .radial-label {
    animation: pulse 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.3); color: var(--color-accent); }
    100% { transform: scale(1); }
}

.radial-label {
    font-family: var(--font-handwritten);
    font-size: 1.3rem;
    color: var(--color-gray-500);
    white-space: nowrap;
    transition: color 0.3s ease, transform 0.3s ease;
}

.radial-item:hover .radial-label {
    color: var(--color-primary);
    transform: translateY(-2px);
}

/* Radial Item Active State */
.radial-item.active .radial-label {
    color: var(--color-accent);
    font-weight: 500;
}

.radial-item.active .radial-arrow path {
    stroke: var(--color-accent);
    stroke-width: 3;
}

/* Radial Tooltips */
.radial-tooltip {
    position: absolute;
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateY(5px);
    transition: all 0.2s ease;
    pointer-events: none;
    z-index: 20;
}

/* Tooltip positioning based on item position */
.radial-item[data-position="1"] .radial-tooltip,
.radial-item[data-position="2"] .radial-tooltip,
.radial-item[data-position="3"] .radial-tooltip {
    left: 100%;
    top: 50%;
    transform: translateY(-50%) translateX(10px);
    margin-left: 10px;
}

.radial-item[data-position="4"] .radial-tooltip,
.radial-item[data-position="5"] .radial-tooltip,
.radial-item[data-position="6"] .radial-tooltip {
    right: 100%;
    top: 50%;
    transform: translateY(-50%) translateX(-10px);
    margin-right: 10px;
}

.radial-item:hover .radial-tooltip {
    opacity: 1;
    visibility: visible;
}

.radial-item[data-position="1"]:hover .radial-tooltip,
.radial-item[data-position="2"]:hover .radial-tooltip,
.radial-item[data-position="3"]:hover .radial-tooltip {
    transform: translateY(-50%) translateX(0);
}

.radial-item[data-position="4"]:hover .radial-tooltip,
.radial-item[data-position="5"]:hover .radial-tooltip,
.radial-item[data-position="6"]:hover .radial-tooltip {
    transform: translateY(-50%) translateX(0);
}

/* Radial Nav Page Load Animation */
.radial-nav.animate-in .radial-item {
    opacity: 0;
    transform: scale(0.8) rotate(-10deg);
}

.radial-nav.animate-in .radial-item[data-position="4"],
.radial-nav.animate-in .radial-item[data-position="5"],
.radial-nav.animate-in .radial-item[data-position="6"] {
    transform: scale(0.8) rotate(10deg);
}

.radial-nav .radial-item {
    animation: radialItemIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.radial-nav .radial-item[data-position="1"] { animation-delay: 0.1s; }
.radial-nav .radial-item[data-position="2"] { animation-delay: 0.2s; }
.radial-nav .radial-item[data-position="3"] { animation-delay: 0.3s; }
.radial-nav .radial-item[data-position="4"] { animation-delay: 0.15s; }
.radial-nav .radial-item[data-position="5"] { animation-delay: 0.25s; }
.radial-nav .radial-item[data-position="6"] { animation-delay: 0.35s; }

@keyframes radialItemIn {
    0% {
        opacity: 0;
        transform: scale(0.5) rotate(-15deg);
    }
    60% {
        transform: scale(1.1) rotate(3deg);
    }
    100% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }
}

/* Logo center animation */
.logo-center {
    animation: logoIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes logoIn {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.radial-arrow {
    width: 60px;
    height: 30px;
    margin-top: -5px;
    transition: transform 0.3s ease;
}

.radial-item:hover .radial-arrow {
    transform: scale(1.1);
}

/* Radial Item Positions */
.radial-item[data-position="1"] {
    top: 0;
    left: 15%;
}

.radial-item[data-position="2"] {
    top: 30%;
    left: 0;
}

.radial-item[data-position="3"] {
    top: 65%;
    left: 5%;
}

.radial-item[data-position="4"] {
    top: 0;
    right: 15%;
}

.radial-item[data-position="4"] .radial-label {
    order: 1;
}
.radial-item[data-position="4"] .radial-arrow {
    order: 0;
    margin-top: 0;
    margin-bottom: -5px;
}

.radial-item[data-position="5"] {
    top: 30%;
    right: 0;
}

.radial-item[data-position="5"] .radial-label {
    order: 1;
}
.radial-item[data-position="5"] .radial-arrow {
    order: 0;
    margin-top: 0;
    margin-bottom: -5px;
}

.radial-item[data-position="6"] {
    top: 65%;
    right: 5%;
}

.radial-item[data-position="6"] .radial-label {
    order: 1;
}
.radial-item[data-position="6"] .radial-arrow {
    order: 0;
    margin-top: 0;
    margin-bottom: -5px;
}

/* Hero Content */
.hero-content {
    text-align: center;
    max-width: 800px;
    opacity: 1;
    transform: translateY(0);
    transition: all var(--transition-slow);
    position: relative;
    padding: var(--spacing-3xl) var(--spacing-xl);
}

/* Architectural corner brackets */
.hero-content::before,
.hero-content::after {
    content: '';
    position: absolute;
    width: 50px;
    height: 50px;
    border: 2px solid var(--color-accent);
    opacity: 0.4;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.hero-content::before {
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    border-right: none;
    border-bottom: none;
}

.hero-content::after {
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    border-left: none;
    border-top: none;
}

.hero-content:hover::before {
    opacity: 0.6;
    transform: translate(-2px, -2px);
}

.hero-content:hover::after {
    opacity: 0.6;
    transform: translate(2px, 2px);
}

@media (max-width: 768px) {
    .hero-content::before,
    .hero-content::after {
        width: 30px;
        height: 30px;
    }
}

.hero-content.fade-up {
    opacity: 0;
    transform: translateY(30px);
}

.hero-subtitle {
    font-family: var(--font-handwritten);
    font-size: 1.5rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 5.5rem);
    font-weight: var(--weight-bold);
    line-height: 1;
    letter-spacing: -0.03em;
    margin-bottom: var(--spacing-lg);

    /* Brand gradient - blue to green */
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: var(--color-primary); /* Fallback */
}

.hero-divider {
    width: 60px;
    height: 3px;
    background: var(--color-accent);
    margin: 0 auto var(--spacing-lg);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--color-gray-700);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
}

/* Scroll Indicator - Mouse Style */
.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-gray-600);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    background: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.scroll-indicator:hover {
    color: var(--color-accent);
}

.scroll-indicator:hover .scroll-mouse {
    border-color: var(--color-accent);
}

.scroll-indicator:hover .scroll-wheel {
    background: var(--color-accent);
}

.scroll-indicator.hidden {
    opacity: 0;
    visibility: hidden;
}

.scroll-indicator span {
    display: none;
}

/* Mouse icon container */
.scroll-arrow {
    width: 26px;
    height: 42px;
    border: 2px solid var(--color-gray-400);
    border-radius: 13px;
    position: relative;
    display: flex;
    justify-content: center;
    transition: border-color 0.3s ease;
}

.scroll-arrow::before {
    content: '';
    width: 4px;
    height: 8px;
    background: var(--color-gray-400);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    animation: scrollWheel 2s ease-in-out infinite;
    transition: background 0.3s ease;
}

.scroll-indicator:hover .scroll-arrow {
    border-color: var(--color-accent);
}

.scroll-indicator:hover .scroll-arrow::before {
    background: var(--color-accent);
}

@keyframes scrollWheel {
    0%, 100% {
        opacity: 1;
        transform: translateY(0);
    }
    50% {
        opacity: 0.5;
        transform: translateY(10px);
    }
}

/* =========================================
   Buttons
   ========================================= */
.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    font-family: var(--font-display);
    font-size: var(--text-base);
    font-weight: var(--weight-semibold);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-decoration: none;
    border: 2px solid transparent;
    border-radius: 2px;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);

    /* Angular clip-path */
    clip-path: polygon(6px 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%, 0 6px);
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

/* Slide-up fill effect */
.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--color-accent);
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: -1;
}

.btn-primary:hover::before {
    transform: translateY(0);
}

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

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-gray-300);
}

.btn-secondary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--color-primary);
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: -1;
}

.btn-secondary:hover::before {
    transform: translateY(0);
}

.btn-secondary:hover {
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-mehr {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--text-sm);
    background: transparent;
    color: var(--color-accent);
    border-color: var(--color-accent);
}

.btn-mehr::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: -1;
}

.btn-mehr:hover::before {
    transform: scaleX(1);
}

.btn-mehr:hover {
    color: var(--color-white);
}

/* Arrow animation */
.btn svg {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn:hover svg {
    transform: translateX(4px);
}

/* =========================================
   Sections Common
   ========================================= */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-gray-600);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Giant Section Numbers - Architectural Background Elements */
section[data-section-number] {
    position: relative;
    overflow: hidden;
}

section[data-section-number]::before {
    content: attr(data-section-number);
    position: absolute;
    top: -20px;
    right: -40px;
    font-family: var(--font-display);
    font-size: clamp(12rem, 20vw, 20rem);
    font-weight: var(--weight-black);
    color: var(--color-gray-100);
    line-height: 1;
    letter-spacing: -0.05em;
    opacity: 0.3;
    pointer-events: none;
    z-index: 0;
    user-select: none;
}

/* Position adjustments for specific sections */
.services[data-section-number]::before {
    color: rgba(74, 186, 112, 0.08);
}

.about[data-section-number]::before {
    top: 40px;
    right: -60px;
}

.references[data-section-number]::before {
    display: none;
}

.faq[data-section-number]::before {
    top: 0;
    right: -50px;
}

.contact[data-section-number]::before {
    top: -30px;
    right: -70px;
}

/* Ensure section content stays above number */
section[data-section-number] > .container {
    position: relative;
    z-index: 1;
}

/* Hide section numbers on mobile to prevent overlap */
@media (max-width: 768px) {
    section[data-section-number]::before {
        display: none;
    }
}

/* =========================================
   Services Section
   ========================================= */
.services {
    position: relative;
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(180deg,
        rgba(74, 186, 112, 0.03) 0%,
        rgba(74, 186, 112, 0.06) 30%,
        rgba(74, 186, 112, 0.08) 50%,
        rgba(74, 186, 112, 0.06) 70%,
        rgba(245, 250, 247, 1) 100%);
    overflow: hidden;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background:
        radial-gradient(ellipse 80% 50% at 50% 50%, rgba(74, 186, 112, 0.05) 0%, transparent 70%),
        radial-gradient(ellipse 50% 30% at 0% 0%, rgba(30, 58, 95, 0.04) 0%, transparent 50%),
        radial-gradient(ellipse 40% 25% at 100% 100%, rgba(74, 186, 112, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    grid-auto-rows: auto;
    max-width: 1100px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    overflow: hidden;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
    box-shadow:
        0 2px 8px rgba(0, 0, 0, 0.05),
        0 1px 2px rgba(0, 0, 0, 0.03);
}

/* Diagonal accent stripe */
.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, transparent 40%, var(--color-accent) 40%, var(--color-accent) 60%, transparent 60%);
    opacity: 0.08;
    transform: translate(40px, -40px);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 0;
}

/* Corner accent triangle */
.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 30px;
    height: 30px;
    background: var(--color-accent);
    clip-path: polygon(100% 0, 100% 100%, 0 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 2;
}

.service-card:hover::before {
    transform: translate(0, 0);
    opacity: 0.15;
}

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

.service-card:hover {
    transform: translateY(-12px);
    box-shadow:
        0 20px 40px rgba(30, 58, 95, 0.15),
        0 0 0 1px var(--color-accent);
    border-color: var(--color-accent);
}

.service-card--highlight {
    border: 2px solid var(--color-accent);
}

.service-badge {
    position: absolute;
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    background: var(--color-accent);
    color: var(--color-white);
    padding: 6px 12px;
    clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 0 100%);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    z-index: 10;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover .service-badge {
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(74, 186, 112, 0.4);
}

/* Service Content Area */
.service-content {
    padding: var(--spacing-lg) var(--spacing-xl);
}

/* Service Icon Wrapper - Enhanced with Orbital Rings */
.service-icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    margin: var(--spacing-xl) auto var(--spacing-md);
    background: linear-gradient(135deg, rgba(74, 186, 112, 0.08) 0%, rgba(30, 58, 95, 0.08) 100%);
    border: 2px solid rgba(74, 186, 112, 0.2);
    border-radius: 50%;
    position: relative;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Orbital ring animation */
.service-icon-wrapper::before {
    content: '';
    position: absolute;
    inset: -8px;
    border-radius: 50%;
    border: 1px solid transparent;
    border-top-color: var(--color-accent);
    border-right-color: var(--color-accent);
    opacity: 0;
    transition: opacity 0.35s ease;
}

/* Pulsing background layer */
.service-icon-wrapper::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(74, 186, 112, 0.15) 0%, transparent 70%);
    opacity: 0;
    animation: pulse-subtle 3s ease-in-out infinite;
}

@keyframes pulse-subtle {
    0%, 100% {
        transform: scale(1);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.6;
    }
}

@keyframes rotate-orbital {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.service-card:hover .service-icon-wrapper {
    border-color: var(--color-accent);
    background: linear-gradient(135deg, rgba(74, 186, 112, 0.12) 0%, rgba(30, 58, 95, 0.12) 100%);
    transform: scale(1.05);
}

.service-card:hover .service-icon-wrapper::before {
    opacity: 1;
    animation: rotate-orbital 3s linear infinite;
}

.service-card:hover .service-icon-wrapper::after {
    animation: pulse-subtle 1.5s ease-in-out infinite;
}

.service-icon {
    width: 40px;
    height: 40px;
    color: var(--color-primary);
    stroke-width: 1.5;
    position: relative;
    z-index: 1;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
                color 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(3deg);
    color: var(--color-accent);
}

.service-card--highlight .service-icon {
    color: var(--color-accent);
}

.service-card--highlight:hover .service-icon {
    color: var(--color-primary);
}

/* Hidden Services */
.service-card--hidden {
    display: none;
    opacity: 0;
    transform: translateY(20px);
}

.services-grid.expanded .service-card--hidden {
    display: block;
    animation: fadeInUp 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.services-grid.expanded .service-card--hidden:nth-child(7) { animation-delay: 0.05s; }
.services-grid.expanded .service-card--hidden:nth-child(8) { animation-delay: 0.1s; }
.services-grid.expanded .service-card--hidden:nth-child(9) { animation-delay: 0.15s; }
.services-grid.expanded .service-card--hidden:nth-child(10) { animation-delay: 0.2s; }
.services-grid.expanded .service-card--hidden:nth-child(11) { animation-delay: 0.25s; }
.services-grid.expanded .service-card--hidden:nth-child(12) { animation-delay: 0.3s; }
.services-grid.expanded .service-card--hidden:nth-child(13) { animation-delay: 0.35s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Show More Button */
.services-more {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-2xl);
}

.btn-show-more {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
}

.btn-show-more i {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.btn-show-more.expanded i {
    transform: rotate(180deg);
}

.btn-show-more.expanded span {
    display: none;
}

.btn-show-more.expanded::before {
    content: 'Weniger anzeigen';
}

.service-content {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.01em;
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.service-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--color-accent);
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover .service-title::after {
    width: 80px;
}

.service-description {
    font-size: 0.95rem;
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
    flex: 1;
}

.service-content .btn-mehr {
    align-self: flex-start;
    margin-top: auto;
}

/* =========================================
   Stats Section - Color Block
   ========================================= */
.stats-section {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    padding: var(--spacing-4xl) 0;
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.05) 100%);
    pointer-events: none;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-3xl);
    text-align: center;
}

.stat-item {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.stat-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.stat-number {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: var(--weight-bold);
    line-height: 1;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.02em;
}

.stat-number::after {
    content: '+';
    font-size: 0.6em;
    opacity: 0.8;
}

.stat-label {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    font-weight: var(--weight-medium);
    color: rgba(255, 255, 255, 0.9);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-2xl);
    }

    .stats-section {
        padding: var(--spacing-3xl) 0;
    }
}

/* =========================================
   About Section
   ========================================= */
.about {
    position: relative;
    padding: var(--spacing-4xl) 0;
    background: var(--color-bg);
}

.about-content-centered {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.about-content-centered .section-title {
    text-align: center;
}

.about-text {
    font-size: 1.05rem;
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.about-features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* Mobile spacing for features */
@media (max-width: 768px) {
    .about-features {
        margin-top: var(--spacing-3xl);
        margin-bottom: var(--spacing-3xl);
        gap: var(--spacing-lg);
    }
}

.feature-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent);
    color: var(--color-white);
    border-radius: var(--radius-full);
}

.feature-icon svg {
    width: 20px;
    height: 20px;
}

.feature span {
    font-weight: 500;
    color: var(--color-gray-700);
}

.about-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-image img {
    width: 100%;
    height: auto;
}

/* Section Transition: About to References - Removed */

/* =========================================
   References Section
   ========================================= */
.references {
    position: relative;
    padding: var(--spacing-4xl) 0;
    background-image: url('https://images.unsplash.com/photo-1628177142898-93e36e4e3a50?q=80&w=2070&auto=format&fit=crop');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    overflow: hidden;
}

.references::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(30, 58, 95, 0.94);
    pointer-events: none;
    z-index: 0;
}

.references .section-header {
    background: rgba(30, 58, 95, 0.7);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: var(--spacing-3xl);
    position: relative;
    z-index: 1;
}

.references .section-title {
    color: var(--color-white);
}

.references .section-subtitle {
    color: rgba(255, 255, 255, 0.95);
}

/* Partner Grid Layout */
.partners-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    max-width: 850px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.partner-card {
    background: rgba(30, 58, 95, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: all 0.3s ease;
    min-height: 140px;
}

.partner-card:hover {
    background: rgba(30, 58, 95, 0.92);
    border-color: var(--color-accent);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.partner-card img {
    max-height: 50px;
    max-width: 140px;
    object-fit: contain;
    filter: brightness(0) invert(1);
    opacity: 0.8;
    transition: all 0.3s ease;
}

.partner-card:hover img {
    opacity: 1;
}

.partner-logo-placeholder {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.partner-logo-placeholder svg {
    width: 28px;
    height: 28px;
    stroke: rgba(255, 255, 255, 0.6);
}

.partner-card:hover .partner-logo-placeholder {
    background: rgba(74, 186, 112, 0.2);
}

.partner-card:hover .partner-logo-placeholder svg {
    stroke: var(--color-accent);
}

.partner-name {
    color: var(--color-white);
    font-weight: 600;
    font-size: 0.95rem;
    margin: 0;
}

.partner-type {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.8rem;
    margin-top: var(--spacing-xs);
}

/* Partners CTA */
.partners-cta {
    text-align: center;
    margin-top: var(--spacing-3xl);
    padding: var(--spacing-2xl);
    background: rgba(30, 58, 95, 0.7);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.partners-cta p {
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
}

.partners-cta .btn {
    background: var(--color-accent);
    border: 1px solid var(--color-accent);
    color: var(--color-white);
}

.partners-cta .btn:hover {
    background: var(--color-accent-dark);
    border-color: var(--color-accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(74, 186, 112, 0.3);
}

/* Responsive Partners */
@media (max-width: 768px) {
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .partner-card {
        padding: var(--spacing-lg);
        min-height: 120px;
    }

    .partner-logo-placeholder {
        width: 50px;
        height: 50px;
    }

    .partner-logo-placeholder svg {
        width: 24px;
        height: 24px;
    }

    .partner-name {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }

    .partner-card {
        padding: var(--spacing-md);
        min-height: 100px;
    }

    .partner-logo-placeholder {
        width: 44px;
        height: 44px;
        margin-bottom: var(--spacing-sm);
    }

    .partner-logo-placeholder svg {
        width: 20px;
        height: 20px;
    }

    .partner-name {
        font-size: 0.8rem;
    }

    .partner-type {
        font-size: 0.7rem;
    }
}

/* Section Transition: References to Jobs - Removed */

/* =========================================
   Jobs Section
   ========================================= */
.jobs {
    position: relative;
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(180deg,
        rgba(30, 58, 95, 0.02) 0%,
        rgba(30, 58, 95, 0.05) 30%,
        rgba(30, 58, 95, 0.06) 50%,
        rgba(30, 58, 95, 0.04) 70%,
        rgba(245, 247, 250, 1) 100%);
}

.jobs::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 80% 50% at 50% 50%, rgba(30, 58, 95, 0.04) 0%, transparent 70%),
        radial-gradient(ellipse 50% 40% at 50% 0%, rgba(74, 186, 112, 0.04) 0%, transparent 50%),
        radial-gradient(ellipse 30% 30% at 90% 90%, rgba(30, 58, 95, 0.03) 0%, transparent 40%);
    pointer-events: none;
}

.jobs-content {
    max-width: 700px;
    margin: 0 auto;
}

.jobs-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-2xl);
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.jobs-cta:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.jobs-cta.active {
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    transform: none;
    box-shadow: var(--shadow-md);
}

.jobs-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.jobs-cta:hover .jobs-icon {
    transform: scale(1.1);
}

.jobs-icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-white);
}

.jobs-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.jobs-description {
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-lg);
}

.jobs-arrow {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.jobs-cta.active .jobs-arrow {
    transform: rotate(180deg);
}

/* Jobs Form */
.jobs-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    padding: 0 var(--spacing-2xl);
    background: var(--color-white);
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
    border-top: 1px solid var(--color-gray-200);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.4s ease,
                padding 0.4s ease;
}

.jobs-form.active {
    max-height: 800px;
    opacity: 1;
    padding: var(--spacing-2xl);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

/* File Upload */
.file-upload {
    position: relative;
}

.file-upload input[type="file"] {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.file-upload-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-gray-50);
    border: 2px dashed var(--color-gray-300);
    border-radius: var(--radius-md);
    color: var(--color-gray-500);
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.file-upload:hover .file-upload-label {
    border-color: var(--color-accent);
    background: rgba(74, 186, 112, 0.05);
    color: var(--color-accent);
}

.file-upload-label svg {
    width: 20px;
    height: 20px;
}

.file-upload.has-file .file-upload-label {
    border-color: var(--color-accent);
    border-style: solid;
    background: rgba(74, 186, 112, 0.1);
    color: var(--color-accent);
}

@media (min-width: 640px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

/* =========================================
   Contact Section
   ========================================= */
.contact {
    position: relative;
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(180deg,
        rgba(245, 247, 250, 1) 0%,
        rgba(74, 186, 112, 0.04) 20%,
        rgba(74, 186, 112, 0.06) 50%,
        rgba(74, 186, 112, 0.04) 80%,
        rgba(30, 58, 95, 0.08) 100%);
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 70% 50% at 50% 50%, rgba(74, 186, 112, 0.05) 0%, transparent 70%),
        radial-gradient(ellipse 60% 40% at 0% 50%, rgba(30, 58, 95, 0.04) 0%, transparent 50%),
        radial-gradient(ellipse 50% 35% at 100% 50%, rgba(74, 186, 112, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-3xl);
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-card {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--color-gray-50);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.contact-card:hover {
    background: var(--color-white);
    box-shadow: var(--shadow-md);
}

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

.contact-icon svg {
    width: 24px;
    height: 24px;
}

.contact-details h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.contact-details p {
    color: var(--color-gray-600);
    line-height: 1.6;
}

.contact-details a {
    color: var(--color-gray-600);
}

.contact-details a:hover {
    color: var(--color-accent);
}

.contact-emergency {
    color: var(--color-accent) !important;
    font-weight: 500;
    margin-top: var(--spacing-xs);
}

.contact-emergency a {
    color: var(--color-accent) !important;
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-gray-700);
}

.form-group input,
.form-group textarea {
    padding: var(--spacing-md);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

/* Form validation error styles */
.form-group input.error,
.form-group textarea.error {
    border-color: #ef4444;
    background-color: #fef2f2;
}

.form-group input.error:focus,
.form-group textarea.error:focus {
    border-color: #ef4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.field-error {
    display: block;
    color: #ef4444;
    font-size: 14px;
    margin-top: 4px;
    font-weight: 500;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-submit {
    align-self: flex-start;
}

/* =========================================
   Footer
   ========================================= */
.footer {
    position: relative;
    background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: 0 0 var(--spacing-xl);
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse 60% 40% at 0% 100%, rgba(74, 186, 112, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse 50% 30% at 100% 0%, rgba(255, 255, 255, 0.05) 0%, transparent 40%);
    pointer-events: none;
}

/* Footer Top - White section with logo */
.footer-top {
    background: var(--color-white);
    padding: var(--spacing-3xl) 0;
    margin-bottom: var(--spacing-3xl);
    position: relative;
}

.footer-top::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
    border-radius: 2px;
}

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

.footer-logo {
    margin: 0 auto var(--spacing-md);
    width: 120px;
    height: auto;
}

.footer-tagline {
    color: var(--color-gray-700);
    font-size: 1rem;
    font-weight: 500;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
    position: relative;
    z-index: 1;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    color: var(--color-white);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: var(--color-gray-300);
    transition: color var(--transition-fast);
}

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

.footer-contact p {
    color: var(--color-gray-300);
    margin-bottom: var(--spacing-sm);
}

.footer-contact a {
    color: var(--color-gray-300);
}

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

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.875rem;
    color: var(--color-gray-400);
}

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

/* Tablet */
@media (min-width: 768px) {
    .nav-links {
        display: flex;
        flex: 1;
    }

    .nav-links--left {
        justify-content: flex-end;
    }

    .nav-links--right {
        justify-content: flex-start;
    }

    .logo-small {
        width: 60px;
    }

    .mobile-menu-btn {
        display: none;
    }

    .radial-nav {
        height: 400px;
    }

    .logo-main {
        width: 180px;
        height: auto;
    }

    .radial-label {
        font-size: 1.5rem;
    }


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

    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
        text-align: left;
    }
}

/* Desktop */
@media (min-width: 1024px) {
    .nav-container {
        padding: var(--spacing-md) var(--spacing-3xl);
    }

    .nav-link {
        font-size: 1.3rem;
    }

    .logo-small {
        width: 70px;
    }

    .radial-nav {
        max-width: 700px;
        height: 450px;
    }

    .logo-main {
        width: 200px;
        height: auto;
    }

    .radial-label {
        font-size: 1.6rem;
    }

    .radial-arrow {
        width: 80px;
        height: 35px;
    }

}

/* Small Mobile */
@media (max-width: 480px) {
    .radial-nav {
        height: 320px;
    }

    .logo-main {
        width: 120px;
        height: auto;
    }

    .radial-label {
        font-size: 1.1rem;
    }

    .radial-arrow {
        width: 40px;
        height: 20px;
    }

    .radial-item[data-position="1"] {
        top: 5%;
        left: 10%;
    }

    .radial-item[data-position="2"] {
        top: 35%;
        left: -5%;
    }

    .radial-item[data-position="3"] {
        top: 70%;
        left: 0;
    }

    .radial-item[data-position="4"] {
        top: 5%;
        right: 10%;
    }

    .radial-item[data-position="5"] {
        top: 35%;
        right: -5%;
    }

    .radial-item[data-position="6"] {
        top: 70%;
        right: 0;
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        padding: 0.875rem 1.5rem;
        font-size: 0.9rem;
    }

    .btn-mehr {
        padding: 0.625rem 1rem;
        font-size: 0.85rem;
    }
}

/* =========================================
   Scroll Progress Bar
   ========================================= */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent) 0%, var(--color-primary) 100%);
    z-index: calc(var(--z-sticky) + 1);
    transition: width 0.1s ease-out;
}

/* =========================================
   Back to Top Button
   ========================================= */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: var(--z-sticky);
}

.back-to-top:hover {
    background: var(--color-accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
}

/* =========================================
   Quick Contact Button
   ========================================= */
.quick-contact {
    position: fixed;
    bottom: 100px;
    right: 30px;
    z-index: var(--z-sticky);
}

.quick-contact-toggle {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(74, 186, 112, 0.4);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

.quick-contact-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(74, 186, 112, 0.5);
}

.quick-contact-toggle svg {
    width: 24px;
    height: 24px;
    transition: all 0.3s ease;
}

.quick-contact-toggle .icon-close {
    position: absolute;
    opacity: 0;
    transform: rotate(-90deg) scale(0.5);
}

.quick-contact.active .quick-contact-toggle .icon-phone {
    opacity: 0;
    transform: rotate(90deg) scale(0.5);
}

.quick-contact.active .quick-contact-toggle .icon-close {
    opacity: 1;
    transform: rotate(0) scale(1);
}

.quick-contact-options {
    position: absolute;
    bottom: 70px;
    right: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.quick-contact.active .quick-contact-options {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.quick-contact-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-white);
    color: var(--color-gray-700);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    white-space: nowrap;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s ease;
    transform: translateX(20px);
    opacity: 0;
}

.quick-contact.active .quick-contact-option {
    transform: translateX(0);
    opacity: 1;
}

.quick-contact.active .quick-contact-option:nth-child(1) { transition-delay: 0.05s; }
.quick-contact.active .quick-contact-option:nth-child(2) { transition-delay: 0.1s; }
.quick-contact.active .quick-contact-option:nth-child(3) { transition-delay: 0.15s; }
.quick-contact.active .quick-contact-option:nth-child(4) { transition-delay: 0.2s; }

.quick-contact-option:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateX(-5px);
}

.quick-contact-option svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.quick-contact-option--emergency {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: var(--color-white);
}

.quick-contact-option--emergency:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
}

/* Pulse animation for quick contact */
.quick-contact-toggle::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: var(--radius-full);
    background: var(--color-accent);
    opacity: 0;
    animation: quickContactPulse 2s ease-in-out infinite;
}

@keyframes quickContactPulse {
    0%, 100% { transform: scale(1); opacity: 0; }
    50% { transform: scale(1.15); opacity: 0.3; }
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 44px;
        height: 44px;
    }

    .back-to-top svg {
        width: 20px;
        height: 20px;
    }

    .quick-contact {
        bottom: 80px;
        right: 20px;
    }

    .quick-contact-toggle {
        width: 50px;
        height: 50px;
    }

    .quick-contact-option span {
        display: none;
    }

    .quick-contact-option {
        padding: var(--spacing-sm);
        border-radius: var(--radius-full);
    }
}

/* =========================================
   Cookie Consent Banner
   ========================================= */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-white);
    box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.15);
    z-index: var(--z-modal);
    transform: translateY(100%);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-banner.hidden {
    transform: translateY(100%);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .cookie-content {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

.cookie-text h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.cookie-text p {
    font-size: 0.95rem;
    color: var(--color-gray-600);
    line-height: 1.6;
}

.cookie-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-shrink: 0;
}

.btn-cookie-settings {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: transparent;
    color: var(--color-gray-600);
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-cookie-settings:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-cookie-accept {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--color-accent);
    color: var(--color-white);
    border: 2px solid var(--color-accent);
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-cookie-accept:hover {
    background: var(--color-accent-dark);
    border-color: var(--color-accent-dark);
}

/* =========================================
   Cookie Settings Modal
   ========================================= */
.cookie-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: calc(var(--z-modal) + 1);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.cookie-modal-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.cookie-modal {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    transform: scale(0.9) translateY(20px);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cookie-modal-overlay.visible .cookie-modal {
    transform: scale(1) translateY(0);
}

.cookie-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-xl);
    border-bottom: 1px solid var(--color-gray-200);
}

.cookie-modal-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
}

.cookie-modal-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gray-100);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.cookie-modal-close:hover {
    background: var(--color-gray-200);
}

.cookie-modal-close svg {
    width: 18px;
    height: 18px;
    color: var(--color-gray-600);
}

.cookie-modal-body {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.cookie-option {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--color-gray-50);
    border-radius: var(--radius-md);
}

.cookie-option-info h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-gray-800);
    margin-bottom: var(--spacing-xs);
}

.cookie-option-info p {
    font-size: 0.875rem;
    color: var(--color-gray-500);
    line-height: 1.5;
}

/* Toggle Switch */
.cookie-toggle {
    flex-shrink: 0;
}

.cookie-toggle input {
    display: none;
}

.toggle-label {
    display: block;
    width: 50px;
    height: 28px;
    background: var(--color-gray-300);
    border-radius: 14px;
    position: relative;
    cursor: pointer;
    transition: background 0.3s ease;
}

.toggle-label::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 22px;
    height: 22px;
    background: var(--color-white);
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cookie-toggle input:checked + .toggle-label {
    background: var(--color-accent);
}

.cookie-toggle input:checked + .toggle-label::after {
    transform: translateX(22px);
}

.toggle-label.disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.cookie-modal-footer {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-xl);
    border-top: 1px solid var(--color-gray-200);
    justify-content: flex-end;
}

/* =========================================
   Contact Map
   ========================================= */
.contact-map {
    margin-top: var(--spacing-3xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.contact-map iframe {
    display: block;
    border-radius: var(--radius-lg);
}

/* =========================================
   Footer Credit with Pulsating Heart
   ========================================= */
.footer-credit {
    margin-top: var(--spacing-md);
    font-size: 0.875rem;
    color: var(--color-gray-400);
}

.footer-credit a {
    color: var(--color-accent);
    font-weight: 500;
    transition: color var(--transition-fast);
}

.footer-credit a:hover {
    color: var(--color-accent-light);
}

.heart-pulse {
    display: inline-block;
    color: #e74c3c;
    animation: heartPulse 1.2s ease-in-out infinite;
}

@keyframes heartPulse {
    0%, 100% {
        transform: scale(1);
    }
    14% {
        transform: scale(1.3);
    }
    28% {
        transform: scale(1);
    }
    42% {
        transform: scale(1.3);
    }
    70% {
        transform: scale(1);
    }
}

/* =========================================
   Mobile Radial Nav Adjustments (keep radial layout)
   ========================================= */
@media (max-width: 768px) {
    .radial-nav {
        transform: scale(0.85);
        margin-top: -30px;
        margin-bottom: -30px;
    }

    .logo-main {
        width: 140px;
    }

    .radial-label {
        font-size: 1.15rem;
    }

    .radial-arrow {
        width: 50px;
        height: 25px;
    }

    /* Hero content adjustments */
    .hero-content {
        padding: 0 var(--spacing-lg);
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-description {
        font-size: 0.95rem;
    }

    .hero-cta {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .hero-cta .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .radial-nav {
        transform: scale(0.7);
        margin-top: -60px;
        margin-bottom: -60px;
    }

    .radial-label {
        font-size: 1.1rem;
    }
}

/* =========================================
   Service Modal
   ========================================= */
.service-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(30, 58, 95, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    overflow-y: auto;
}

.service-modal-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.service-modal {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    max-width: 700px;
    width: 100%;
    max-height: min(90vh, 800px);
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    transform: scale(0.9) translateY(20px);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    margin: auto;
}

.service-modal-overlay.visible .service-modal {
    transform: scale(1) translateY(0);
}

.service-modal-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    padding: var(--spacing-2xl);
    padding-right: calc(var(--spacing-2xl) + 50px);
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.service-modal-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: rgba(74, 186, 112, 0.1);
    border-radius: 50%;
}

.service-modal-header::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.service-modal-close {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.15);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    z-index: 1;
}

.service-modal-close:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: rotate(90deg);
}

.service-modal-close svg {
    width: 20px;
    height: 20px;
    stroke: var(--color-white);
}

.service-modal-icon {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.service-modal-icon svg,
.service-modal-icon i {
    width: 36px;
    height: 36px;
    color: var(--color-white);
    stroke: var(--color-white);
}

.service-modal-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-white);
    margin: 0;
    position: relative;
    z-index: 1;
}

.service-modal-body {
    padding: var(--spacing-2xl);
    overflow-y: auto;
    flex: 1;
    min-height: 0;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
}

.service-modal-body::-webkit-scrollbar {
    width: 6px;
}

.service-modal-body::-webkit-scrollbar-track {
    background: var(--color-gray-100);
    border-radius: 3px;
}

.service-modal-body::-webkit-scrollbar-thumb {
    background: var(--color-gray-300);
    border-radius: 3px;
}

.service-modal-body::-webkit-scrollbar-thumb:hover {
    background: var(--color-gray-400);
}

.service-modal-intro {
    font-size: 1.1rem;
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
}

.service-modal-intro p {
    margin-bottom: var(--spacing-md);
}

.service-modal-intro p:last-child {
    margin-bottom: 0;
}

.service-modal-highlight {
    background: linear-gradient(135deg, rgba(74, 186, 112, 0.08) 0%, rgba(74, 186, 112, 0.03) 100%);
    border-left: 4px solid var(--color-accent);
    padding: var(--spacing-lg);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    margin-bottom: var(--spacing-xl);
}

.service-modal-highlight p {
    color: var(--color-gray-700);
    font-weight: 500;
    margin: 0;
    line-height: 1.7;
}

.service-modal-services {
    margin-bottom: var(--spacing-xl);
}

.service-modal-services h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.service-modal-services h4::before {
    content: '';
    width: 4px;
    height: 20px;
    background: var(--color-accent);
    border-radius: 2px;
}

.service-list {
    list-style: none;
    display: grid;
    gap: var(--spacing-sm);
}

.service-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-gray-50);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

.service-list li:hover {
    background: var(--color-gray-100);
    transform: translateX(4px);
}

.service-list-icon {
    width: 24px;
    height: 24px;
    min-width: 24px;
    background: var(--color-accent);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-list-icon svg {
    width: 14px;
    height: 14px;
    stroke: var(--color-white);
    stroke-width: 3;
}

.service-list li span {
    color: var(--color-gray-700);
    font-weight: 500;
    line-height: 1.5;
}

.service-modal-note {
    background: var(--color-gray-50);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.service-modal-note p {
    color: var(--color-gray-600);
    font-size: 0.95rem;
    line-height: 1.7;
    margin: 0;
}

.service-modal-note a {
    color: var(--color-accent);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.service-modal-note a:hover {
    color: var(--color-primary);
}

.service-modal-footer {
    padding: var(--spacing-lg) var(--spacing-2xl);
    border-top: 1px solid var(--color-gray-200);
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    background: var(--color-gray-50);
    flex-shrink: 0;
}

.service-modal-footer .btn {
    min-width: 140px;
}

/* Service Modal - Hide content for visual but keep for SEO */
.service-seo-content {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Service Card - Make clickable */
.service-card[data-modal] {
    cursor: pointer;
}

.service-card[data-modal]:hover {
    transform: translateY(-8px);
}

.service-card[data-modal] .btn-mehr {
    pointer-events: none;
}

/* Responsive Modal */
@media (max-width: 768px) {
    .service-modal-overlay {
        padding: 0;
        align-items: flex-end;
    }

    .service-modal {
        max-height: 92vh;
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        margin-bottom: 0;
    }

    .service-modal-header {
        padding: var(--spacing-xl);
        padding-right: calc(var(--spacing-xl) + 50px);
    }

    .service-modal-icon {
        width: 56px;
        height: 56px;
        margin-bottom: var(--spacing-md);
    }

    .service-modal-icon svg,
    .service-modal-icon i {
        width: 28px;
        height: 28px;
    }

    .service-modal-title {
        font-size: 1.35rem;
        line-height: 1.3;
    }

    .service-modal-close {
        top: var(--spacing-md);
        right: var(--spacing-md);
        width: 36px;
        height: 36px;
    }

    .service-modal-body {
        padding: var(--spacing-lg);
    }

    .service-modal-intro {
        font-size: 1rem;
        line-height: 1.7;
    }

    .service-modal-highlight {
        padding: var(--spacing-md);
    }

    .service-modal-services h4 {
        font-size: 1rem;
    }

    .service-list li {
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .service-modal-footer {
        flex-direction: column;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
    }

    .service-modal-footer .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .service-modal {
        max-height: 95vh;
    }

    .service-modal-header {
        padding: var(--spacing-lg);
        padding-right: calc(var(--spacing-lg) + 45px);
    }

    .service-modal-icon {
        width: 48px;
        height: 48px;
    }

    .service-modal-icon svg,
    .service-modal-icon i {
        width: 24px;
        height: 24px;
    }

    .service-modal-title {
        font-size: 1.2rem;
    }

    .service-modal-body {
        padding: var(--spacing-md);
    }

    .service-list-icon {
        width: 20px;
        height: 20px;
        min-width: 20px;
    }

    .service-list-icon svg {
        width: 12px;
        height: 12px;
    }
}

/* =========================================
   FAQ Section
   ========================================= */
.faq {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(180deg, var(--color-gray-50) 0%, var(--color-white) 100%);
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.faq-item {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    position: relative;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    border-left: 4px solid transparent;
}

/* Numbered badge for FAQ items */
.faq-item::before {
    content: attr(data-faq-number);
    position: absolute;
    top: var(--spacing-lg);
    left: var(--spacing-xl);
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: var(--weight-bold);
    color: var(--color-accent);
    background: rgba(74, 186, 112, 0.1);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    z-index: 1;
    letter-spacing: 0.05em;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: var(--shadow-lg);
    border-left-color: var(--color-accent);
    transform: translateX(4px);
}

.faq-item:hover::before {
    background: var(--color-accent);
    color: var(--color-white);
}

.faq-item[open] {
    box-shadow: var(--shadow-lg);
    border-left-color: var(--color-accent);
    background: linear-gradient(135deg, rgba(74, 186, 112, 0.02) 0%, rgba(255, 255, 255, 1) 100%);
}

.faq-item[open]::before {
    background: var(--color-accent);
    color: var(--color-white);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg) var(--spacing-xl);
    padding-top: calc(var(--spacing-lg) + 28px); /* Space for number badge */
    cursor: pointer;
    font-weight: 600;
    color: var(--color-primary);
    font-size: 1.05rem;
    list-style: none;
    transition: background-color 0.2s ease;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-question::marker {
    display: none;
}

.faq-question:hover {
    background: rgba(74, 186, 112, 0.03);
}

.faq-question span {
    flex: 1;
    padding-right: var(--spacing-md);
}

.faq-icon {
    width: 24px;
    height: 24px;
    min-width: 24px;
    stroke: var(--color-accent);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item[open] .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 var(--spacing-xl) var(--spacing-lg);
    color: var(--color-gray-700);
    line-height: 1.7;
    animation: faqSlideDown 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-answer p {
    margin: 0;
}

.faq-answer a {
    color: var(--color-accent);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 2px;
}

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

@keyframes faqSlideDown {
    from {
        opacity: 0;
        transform: translateY(-15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Enhanced rotate animation for icon */
@keyframes faqIconRotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(180deg);
    }
}

/* FAQ Mobile Styles */
@media (max-width: 768px) {
    .faq-item::before {
        top: var(--spacing-sm);
        left: var(--spacing-md);
        font-size: 0.65rem;
        padding: 4px 8px;
    }

    .faq-question {
        padding: var(--spacing-md) var(--spacing-lg);
        padding-top: calc(var(--spacing-md) + 24px);
        font-size: 1rem;
    }

    .faq-answer {
        padding: 0 var(--spacing-lg) var(--spacing-md);
    }

    .faq-icon {
        width: 20px;
        height: 20px;
        min-width: 20px;
    }
}

@media (max-width: 480px) {
    .faq-item::before {
        top: var(--spacing-xs);
        left: var(--spacing-sm);
        font-size: 0.6rem;
        padding: 3px 6px;
    }

    .faq-question {
        padding: var(--spacing-sm) var(--spacing-md);
        padding-top: calc(var(--spacing-sm) + 22px);
        font-size: 0.95rem;
    }

    .faq-question span {
        padding-right: var(--spacing-sm);
    }

    .faq-answer {
        padding: 0 var(--spacing-md) var(--spacing-sm);
    }
}

/* =========================================
   Service Modal Scroll Hint (Mobile)
   ========================================= */
@media (max-width: 768px) {
    .service-modal-body::after {
        content: '';
        position: sticky;
        bottom: 0;
        left: 0;
        right: 0;
        display: block;
        height: 40px;
        background: linear-gradient(to top, var(--color-white) 0%, transparent 100%);
        pointer-events: none;
    }
}

/* =========================================
   Diagonal Split Showcase Section
   ========================================= */
.diagonal-showcase {
    position: relative;
    width: 100%;
    min-height: 600px;
    overflow: hidden;
    background: var(--color-gray-50);
    margin: 0;
    padding: 0;
}

.diagonal-showcase-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 600px;
}

.diagonal-panel {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 600px;
    opacity: 0;
    transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1),
                transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.diagonal-panel--left {
    clip-path: polygon(0 0, 100% 0, 85% 100%, 0 100%);
    transform: translateX(-50px);
}

.diagonal-panel--right {
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 100%);
    transform: translateX(50px);
}

.diagonal-panel.revealed {
    opacity: 1;
    transform: translateX(0);
}

.diagonal-image-wrapper {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.diagonal-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1.1);
    transition: transform 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.diagonal-panel:hover .diagonal-image {
    transform: scale(1.05);
}

.diagonal-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(30, 58, 95, 0.75) 0%,
        rgba(30, 58, 95, 0.55) 50%,
        rgba(30, 58, 95, 0.75) 100%
    );
    transition: opacity 0.5s ease;
}

.diagonal-panel:hover .diagonal-overlay {
    opacity: 0.95;
}

.diagonal-content {
    position: relative;
    z-index: 10;
    max-width: 500px;
    padding: var(--spacing-xl);
    color: var(--color-white);
    text-align: left;
}

.diagonal-panel--right .diagonal-content {
    text-align: right;
}

.diagonal-badge {
    display: inline-block;
    background: var(--color-accent);
    color: var(--color-white);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 8px 16px;
    border-radius: 30px;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 4px 12px rgba(74, 186, 112, 0.3);
}

.diagonal-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.diagonal-text {
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    color: var(--color-white);
    opacity: 0.95;
}

.diagonal-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--color-white);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    padding: 12px 0;
    border-bottom: 2px solid var(--color-accent);
    transition: all 0.3s ease;
}

.diagonal-link:hover {
    gap: 18px;
    border-bottom-color: var(--color-white);
}

.diagonal-link svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.diagonal-link:hover svg {
    transform: translateX(4px);
}

.diagonal-divider {
    position: absolute;
    top: 0;
    left: 50%;
    width: 2px;
    height: 100%;
    transform: translateX(-50%) rotate(-8deg);
    pointer-events: none;
    z-index: 20;
}

.diagonal-divider svg {
    width: 100%;
    height: 100%;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .diagonal-showcase-container {
        min-height: 500px;
    }

    .diagonal-panel {
        min-height: 500px;
    }

    .diagonal-content {
        max-width: 400px;
        padding: var(--spacing-lg);
    }

    .diagonal-title {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .diagonal-showcase-container {
        grid-template-columns: 1fr;
        grid-template-rows: 1fr 1fr;
        min-height: auto;
    }

    .diagonal-panel {
        min-height: 400px;
    }

    .diagonal-panel--left {
        clip-path: polygon(0 0, 100% 0, 100% 95%, 0 100%);
        transform: translateY(-30px);
    }

    .diagonal-panel--right {
        clip-path: polygon(0 5%, 100% 0, 100% 100%, 0 100%);
        transform: translateY(30px);
    }

    .diagonal-panel.revealed {
        opacity: 1;
        transform: translateY(0);
    }

    .diagonal-content {
        text-align: center !important;
        padding: var(--spacing-md);
    }

    .diagonal-title {
        font-size: 1.75rem;
    }

    .diagonal-text {
        font-size: 0.95rem;
    }

    .diagonal-divider {
        display: none;
    }
}

/* =========================================
   Meisterbetrieb Badge Styles
   ========================================= */
.service-badge--meister {
    background: linear-gradient(135deg, #D4AF37 0%, #C5A028 100%);
    color: var(--color-white);
    font-weight: 600;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 6px 12px;
    border-radius: 0;
    clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 0 100%);
    box-shadow: 0 2px 8px rgba(212, 175, 55, 0.3);
    position: absolute;
    top: var(--spacing-lg);
    left: var(--spacing-lg);
    z-index: 10;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-badge--left {
    right: auto;
    left: var(--spacing-md);
}

.service-badge--meister::before {
    content: '★';
    margin-right: 4px;
    font-size: 0.85em;
}

.service-card:hover .service-badge--meister {
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.5);
}

@media (max-width: 480px) {
    .service-badge--meister {
        font-size: 0.65rem;
        padding: 4px 8px;
    }
}

/* =========================================
   Section Dividers - Technical Lines
   ========================================= */
.section-divider {
    position: relative;
    height: 1px;
    margin: var(--spacing-4xl) 0;
    background: linear-gradient(
        90deg,
        transparent 0%,
        var(--color-gray-300) 5%,
        var(--color-accent) 50%,
        var(--color-gray-300) 95%,
        transparent 100%
    );
    opacity: 0;
    transform: scaleX(0.8);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.section-divider.visible {
    opacity: 1;
    transform: scaleX(1);
}

/* Accent markers on divider */
.section-divider::before,
.section-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 8px;
    height: 8px;
    background: var(--color-accent);
    border-radius: 50%;
    transform: translateY(-50%);
    box-shadow: 0 0 0 3px rgba(74, 186, 112, 0.15);
}

.section-divider::before {
    left: 20%;
}

.section-divider::after {
    right: 20%;
}

/* Center marker */
.section-divider-center {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 12px;
    height: 12px;
    background: var(--color-primary);
    border: 2px solid var(--color-accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 0 4px rgba(74, 186, 112, 0.1);
}

/* Variant with text label */
.section-divider--labeled {
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    margin: var(--spacing-3xl) 0;
}

.section-divider--labeled::before,
.section-divider--labeled::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        var(--color-accent) 100%
    );
    position: relative;
    top: auto;
    left: auto;
    right: auto;
    border-radius: 0;
    box-shadow: none;
    transform: none;
}

.section-divider--labeled::after {
    background: linear-gradient(
        90deg,
        var(--color-accent) 0%,
        transparent 100%
    );
}

.section-divider-label {
    padding: 0 var(--spacing-lg);
    font-family: var(--font-display);
    font-size: var(--text-sm);
    font-weight: var(--weight-semibold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    white-space: nowrap;
}

/* Responsive */
@media (max-width: 768px) {
    .section-divider {
        margin: var(--spacing-2xl) 0;
    }

    .section-divider::before {
        left: 10%;
    }

    .section-divider::after {
        right: 10%;
    }

    .section-divider--labeled {
        margin: var(--spacing-xl) 0;
    }

    .section-divider-label {
        font-size: var(--text-xs);
        padding: 0 var(--spacing-md);
    }
}

/* Print Styles */
@media print {
    .sticky-nav,
    .mobile-menu-btn,
    .mobile-menu-overlay,
    .scroll-indicator {
        display: none !important;
    }

    .hero {
        min-height: auto;
        padding: var(--spacing-xl);
    }

    .radial-nav {
        display: none;
    }
}