/**
 * Stravinskas Hausmeisterservice - Main Stylesheet
 * Bespoke Architectural Craftsman Design System
 * Performance-focused, 100% DSGVO-compliant (system font stack with refined optical tuning)
 */

:root {
    /* Brand Colors - Deep British Racing / Conifer Green & Warm Sandstone */
    --primary: #0d3527;
    --primary-hover: #134634;
    --primary-light: #eaf3ee;
    --primary-dark: #071f16;
    --primary-glow: rgba(13, 53, 39, 0.12);

    /* Accents - Warm Artisan Brass / Bronze & Leaf Green */
    --accent-brass: #b8862d;
    --accent-brass-hover: #9c6f21;
    --accent-brass-light: #fbf5ea;
    --accent-leaf: #16a34a;

    /* Neutrals & Surfaces */
    --bg-canvas: #fbfaf7;
    --bg-card: #ffffff;
    --bg-warm: #f4efe6;
    --bg-warm-subtle: #faf7f2;
    --bg-dark: #0b1c15;

    --text-main: #18221e;
    --text-muted: #53645e;
    --text-light: #84948e;

    --border-subtle: #e8e2d5;
    --border-crisp: rgba(13, 53, 39, 0.14);
    --border-warm: #dfd8cb;

    /* States */
    --success: #15803d;
    --danger: #b91c1c;

    /* Radii */
    --radius-xs: 4px;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-full: 9999px;

    /* Shadows - Soft ambient architectural depth */
    --shadow-subtle: 0 1px 3px rgba(13, 53, 39, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
    --shadow-card: 0 4px 14px -2px rgba(13, 53, 39, 0.06), 0 2px 6px -1px rgba(0, 0, 0, 0.03);
    --shadow-hover: 0 16px 28px -6px rgba(13, 53, 39, 0.12), 0 6px 12px -3px rgba(0, 0, 0, 0.04);
    --shadow-dropdown: 0 20px 35px -8px rgba(13, 53, 39, 0.16);

    /* Typography */
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-serif: "Georgia", "Cambria", "Times New Roman", serif;
    --transition: all 0.24s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    color: var(--text-main);
    background-color: var(--bg-canvas);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: "cv02", "cv03", "cv04", "cv11";
    overflow-x: hidden;
}

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

svg {
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}

/* ==========================================================================
   STRICT SVG & ICON SYSTEM (Guaranteed small size in all browsers)
   ========================================================================== */
.icon, .trust-icon, .btn-arrow, .faq-chevron {
    flex-shrink: 0;
}

.top-item .icon,
.top-bar svg {
    width: 15px !important;
    height: 15px !important;
    min-width: 15px;
    max-width: 15px;
}

.trust-icon,
.hero-trust-bar svg {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px;
    max-width: 18px;
}

.btn-arrow,
.btn svg {
    width: 16px !important;
    height: 16px !important;
    min-width: 16px;
    max-width: 16px;
}

.channel-icon {
    width: 42px !important;
    height: 42px !important;
    min-width: 42px;
    max-width: 42px;
    overflow: hidden;
}

.channel-icon svg {
    width: 22px !important;
    height: 22px !important;
    min-width: 22px;
    max-width: 22px;
}

.concierge-guarantee svg {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px;
    max-width: 18px;
}

.service-icon-wrap,
.service-icon {
    width: 48px !important;
    height: 48px !important;
    min-width: 48px;
    max-width: 48px;
    overflow: hidden;
}

.service-icon-wrap svg,
.service-icon svg {
    width: 24px !important;
    height: 24px !important;
    min-width: 24px;
    max-width: 24px;
}

.service-link-action svg,
.service-btn svg {
    width: 15px !important;
    height: 15px !important;
    min-width: 15px;
    max-width: 15px;
}

.faq-chevron {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px;
    max-width: 18px;
}

.contact-detail-icon,
.contact-icon {
    width: 36px !important;
    height: 36px !important;
    min-width: 36px;
    max-width: 36px;
    overflow: hidden;
}

.contact-detail-icon svg,
.contact-icon svg {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px;
    max-width: 18px;
}

.mobile-action-btn svg {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px;
    max-width: 18px;
}

.alert svg {
    width: 20px !important;
    height: 20px !important;
    min-width: 20px;
    max-width: 20px;
}

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

a:hover {
    color: var(--accent-brass);
}

/* Container */
.container {
    width: 100%;
    max-width: 1220px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.text-center { text-align: center; }
.bg-light { background-color: var(--bg-canvas); }
.bg-warm { background-color: var(--bg-warm-subtle); }
.d-none-mobile { display: flex; }

/* Top Announcement & Quick Contact Bar */
.top-bar {
    background-color: var(--bg-dark);
    color: #9cb1a7;
    font-size: 0.8125rem;
    padding: 0.55rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.top-bar-left, .top-bar-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.top-item {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.top-item .icon {
    width: 15px;
    height: 15px;
    color: var(--accent-brass);
    flex-shrink: 0;
}

.top-link {
    color: #f1f7f4;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.top-link strong {
    color: #ffffff;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.top-link:hover {
    color: var(--accent-brass);
}

.top-whatsapp {
    background-color: #25d366;
    color: #ffffff !important;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: 0.75rem;
    letter-spacing: 0.02em;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    box-shadow: 0 2px 6px rgba(37, 211, 102, 0.3);
}

.top-whatsapp:hover {
    background-color: #1eb957;
    transform: translateY(-1px);
}

/* Site Header */
.site-header {
    background-color: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-subtle);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: box-shadow 0.25s ease, background-color 0.25s ease;
}

.site-header.is-scrolled {
    box-shadow: 0 4px 20px rgba(13, 53, 39, 0.08);
    background-color: #ffffff;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

/* Brand Identity */
.brand-logo {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    text-decoration: none;
}

.logo-mark {
    width: 46px;
    height: 46px;
    background: linear-gradient(145deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #ffffff;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 3px 10px rgba(13, 53, 39, 0.22);
    border: 1px solid rgba(255, 255, 255, 0.15);
    flex-shrink: 0;
}

.logo-icon {
    font-weight: 800;
    font-size: 1.45rem;
    letter-spacing: -0.02em;
    color: #ffffff;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-name {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    color: var(--primary);
    line-height: 1.15;
}

.logo-sub {
    font-size: 0.71875rem;
    font-weight: 700;
    color: var(--accent-brass);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: 1px;
}

/* Desktop Navigation */
.nav-list {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 1.75rem;
}

.nav-link {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-main);
    padding: 0.5rem 0;
    position: relative;
    letter-spacing: -0.01em;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    background-color: var(--primary);
    transition: width 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.nav-link:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

/* Menu Toggle Button */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 42px;
    height: 42px;
    background: transparent;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    cursor: pointer;
    padding: 9px;
    transition: var(--transition);
}

.menu-toggle:hover {
    background-color: var(--bg-warm);
}

.hamburger-bar {
    width: 100%;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition);
    border-radius: 1px;
}

/* Mobile Menu Drawer */
.mobile-menu {
    display: none;
    background-color: #ffffff;
    border-top: 1px solid var(--border-subtle);
    padding: 1.25rem 1.5rem 2rem;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
}

.mobile-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.mobile-nav-link {
    display: block;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-main);
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-subtle);
}

.mobile-menu-cta {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9375rem;
    line-height: 1;
    padding: 0.85rem 1.6rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    border: 1.5px solid transparent;
    transition: var(--transition);
    text-align: center;
    text-decoration: none;
}

.btn-sm {
    padding: 0.6rem 1.1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1.05rem 2rem;
    font-size: 1.05rem;
    border-radius: var(--radius-sm);
}

.btn-block {
    width: 100%;
}

.btn-primary {
    background-color: var(--primary);
    color: #ffffff;
    box-shadow: 0 3px 10px rgba(13, 53, 39, 0.2);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(13, 53, 39, 0.28);
}

.btn-secondary {
    background-color: var(--bg-warm);
    color: var(--primary);
    border-color: var(--border-warm);
}

.btn-secondary:hover {
    background-color: #eae3d5;
    color: var(--primary-dark);
}

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

.btn-outline:hover {
    background-color: var(--primary);
    color: #ffffff;
}

.btn-brass {
    background-color: var(--accent-brass);
    color: #ffffff;
    box-shadow: 0 3px 10px rgba(184, 134, 45, 0.25);
}

.btn-brass:hover {
    background-color: var(--accent-brass-hover);
    color: #ffffff;
    transform: translateY(-1px);
}

.btn-light {
    background-color: #ffffff;
    color: var(--primary);
    box-shadow: var(--shadow-card);
}

.btn-light:hover {
    background-color: var(--bg-warm);
    color: var(--primary-dark);
}

.btn-arrow {
    width: 18px;
    height: 18px;
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

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

/* Sections */
.section {
    padding: 5.5rem 0;
    position: relative;
}

.section-header {
    margin-bottom: 3.5rem;
}

.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.78125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--primary);
    background-color: var(--primary-light);
    border: 1px solid rgba(13, 53, 39, 0.1);
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-full);
    margin-bottom: 0.85rem;
}

.section-title {
    font-size: 2.35rem;
    font-weight: 800;
    color: var(--primary-dark);
    line-height: 1.2;
    letter-spacing: -0.025em;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-muted);
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* ==========================================================================
   HERO SECTION - High-End Asymmetrical Editorial Split
   ========================================================================== */
.hero-section {
    background-color: var(--bg-canvas);
    background-image: radial-gradient(circle at 10% 20%, rgba(13, 53, 39, 0.04) 0%, transparent 40%),
                      radial-gradient(circle at 90% 80%, rgba(184, 134, 45, 0.05) 0%, transparent 40%);
    padding: 5rem 0 5.5rem;
    border-bottom: 1px solid var(--border-subtle);
    position: relative;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.22fr 0.98fr;
    gap: 4rem;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    background-color: #ffffff;
    border: 1px solid var(--border-subtle);
    padding: 0.45rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-subtle);
}

.badge-dot {
    width: 9px;
    height: 9px;
    background-color: var(--accent-leaf);
    border-radius: 50%;
    position: relative;
}

.badge-dot::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    background-color: var(--accent-leaf);
    opacity: 0.35;
    animation: pulseDot 2s infinite ease-out;
}

@keyframes pulseDot {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.8); opacity: 0; }
    100% { transform: scale(0.9); opacity: 0; }
}

.hero-title {
    font-size: 3.1rem;
    font-weight: 800;
    color: var(--primary-dark);
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-bottom: 1.35rem;
}

.hero-serif-accent {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 400;
    color: var(--accent-brass);
    display: block;
    letter-spacing: normal;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 2.25rem;
    max-width: 580px;
}

.hero-cta-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.hero-trust-bar {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.85rem 1.5rem;
    padding-top: 1.75rem;
    border-top: 1px solid var(--border-subtle);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-main);
}

.trust-icon {
    width: 17px;
    height: 17px;
    color: var(--accent-leaf);
    flex-shrink: 0;
}

/* Concierge Quick-Card (Right Hero) */
.hero-concierge-card {
    background-color: #ffffff;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 2.25rem;
    box-shadow: var(--shadow-card);
    position: relative;
    overflow: hidden;
}

.hero-concierge-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent-brass) 100%);
}

.concierge-header {
    margin-bottom: 1.5rem;
}

.concierge-status {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--primary);
    background-color: var(--primary-light);
    padding: 0.3rem 0.75rem;
    border-radius: var(--radius-full);
    margin-bottom: 0.75rem;
}

.concierge-header h3 {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 0.45rem;
    letter-spacing: -0.015em;
}

.concierge-header p {
    font-size: 0.925rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.concierge-channels {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-bottom: 1.5rem;
}

.channel-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.15rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-subtle);
    background-color: var(--bg-canvas);
    transition: var(--transition);
    text-decoration: none;
}

.channel-card:hover {
    border-color: var(--primary);
    background-color: #ffffff;
    box-shadow: var(--shadow-subtle);
    transform: translateY(-1px);
}

.channel-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

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

.channel-phone .channel-icon {
    background-color: var(--primary-light);
    color: var(--primary);
}

.channel-whatsapp .channel-icon {
    background-color: #eafaf1;
    color: #25d366;
}

.channel-meta {
    display: flex;
    flex-direction: column;
}

.channel-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-light);
}

.channel-value {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-dark);
}

.channel-action {
    font-size: 0.9375rem;
    font-weight: 700;
    color: #128c7e;
}

.concierge-guarantee {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1rem;
    background-color: var(--bg-warm);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.concierge-guarantee svg {
    width: 18px;
    height: 18px;
    color: var(--accent-brass);
    flex-shrink: 0;
}

/* ==========================================================================
   QUALITY PILLARS ("Der Stravinskas-Standard")
   ========================================================================== */
.pillars-section {
    padding: 4.5rem 0;
    background-color: #ffffff;
    border-bottom: 1px solid var(--border-subtle);
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.pillar-item {
    position: relative;
    padding-left: 0.25rem;
}

.pillar-num {
    font-family: var(--font-serif);
    font-size: 2.25rem;
    font-style: italic;
    font-weight: 700;
    color: var(--accent-brass);
    line-height: 1;
    margin-bottom: 0.75rem;
    opacity: 0.85;
}

.pillar-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}

.pillar-desc {
    font-size: 0.9125rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ==========================================================================
   SERVICES SECTION - Editorial & Asymmetrical Showcase
   ========================================================================== */
.services-section {
    background-color: var(--bg-canvas);
    padding: 6rem 0;
}

/* Flagship Featured Service Card (Objektbetreuung) */
.featured-service-spotlight {
    background-color: #ffffff;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 3rem;
    margin-bottom: 2.5rem;
    box-shadow: var(--shadow-card);
    display: grid;
    grid-template-columns: 1.25fr 1fr;
    gap: 3.5rem;
    align-items: center;
    position: relative;
}

.featured-service-spotlight::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 6px;
    background: var(--primary);
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.spotlight-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent-brass);
    margin-bottom: 0.75rem;
}

.spotlight-title {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--primary-dark);
    letter-spacing: -0.02em;
    line-height: 1.25;
    margin-bottom: 1rem;
}

.spotlight-lead {
    font-size: 1.05rem;
    color: var(--text-muted);
    line-height: 1.65;
    margin-bottom: 1.5rem;
}

.spotlight-deliverables {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem 1.5rem;
    list-style: none;
    margin-bottom: 2rem;
}

.spotlight-deliverables li {
    font-size: 0.925rem;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 0.55rem;
}

.spotlight-deliverables li::before {
    content: '✓';
    color: var(--accent-leaf);
    font-weight: 700;
    flex-shrink: 0;
}

.spotlight-card-right {
    background-color: var(--bg-warm);
    border: 1px solid var(--border-warm);
    border-radius: var(--radius-sm);
    padding: 2rem;
}

.target-group-title {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

.target-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.target-pill {
    background-color: #ffffff;
    border: 1px solid var(--border-subtle);
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--primary);
}

.spotlight-quote {
    font-size: 0.875rem;
    font-style: italic;
    color: var(--text-muted);
    border-left: 2px solid var(--accent-brass);
    padding-left: 0.85rem;
    line-height: 1.5;
    margin-bottom: 1.5rem;
}

/* Secondary Services Grid (5 Specialized Services) */
.services-grid-sub {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.service-card-clean {
    background-color: #ffffff;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 2.25rem 2rem;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    position: relative;
}

.service-card-clean:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
}

.service-icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background-color: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

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

.service-title-clean {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-dark);
    letter-spacing: -0.015em;
    margin-bottom: 0.75rem;
}

.service-desc-clean {
    font-size: 0.925rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.service-checklist-clean {
    list-style: none;
    margin-bottom: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex-grow: 1;
}

.service-checklist-clean li {
    font-size: 0.875rem;
    color: var(--text-main);
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    line-height: 1.45;
}

.service-checklist-clean li::before {
    content: '•';
    color: var(--accent-brass);
    font-weight: 900;
    font-size: 1.1rem;
    line-height: 1;
}

.service-link-action {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--primary);
    padding-top: 1rem;
    border-top: 1px solid var(--border-subtle);
    transition: var(--transition);
}

.service-link-action:hover {
    color: var(--accent-brass);
}

.service-link-action svg {
    width: 15px;
    height: 15px;
    transition: transform 0.2s ease;
}

.service-link-action:hover svg {
    transform: translateX(3px);
}

/* ==========================================================================
   COMPARISON / "DER STRAVINSKAS-UNTERSCHIED"
   ========================================================================== */
.comparison-section {
    background-color: var(--bg-warm);
    border-top: 1px solid var(--border-warm);
    border-bottom: 1px solid var(--border-warm);
    padding: 5.5rem 0;
}

.comparison-table-wrapper {
    background-color: #ffffff;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    margin-top: 2.5rem;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.comparison-table th,
.comparison-table td {
    padding: 1.25rem 1.75rem;
    border-bottom: 1px solid var(--border-subtle);
}

.comparison-table th {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background-color: #ffffff;
}

.comparison-table th.col-feature {
    width: 38%;
    color: var(--text-muted);
}

.comparison-table th.col-others {
    width: 31%;
    color: #94a3b8;
    background-color: #fafbfc;
}

.comparison-table th.col-stravinskas {
    width: 31%;
    color: #ffffff;
    background-color: var(--primary);
}

.comparison-table td.col-stravinskas {
    background-color: rgba(13, 53, 39, 0.03);
    font-weight: 600;
    color: var(--primary-dark);
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

/* ==========================================================================
   PROCESS SECTION (3 SCHRITTE)
   ========================================================================== */
.process-section {
    padding: 6rem 0;
    background-color: #ffffff;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    position: relative;
    margin-top: 3rem;
}

.process-step-item {
    position: relative;
    padding-top: 1rem;
}

.process-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--primary);
    color: #ffffff;
    font-weight: 800;
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
    box-shadow: 0 4px 10px rgba(13, 53, 39, 0.2);
}

.process-step-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 0.65rem;
}

.process-step-desc {
    font-size: 0.925rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-section {
    background-color: var(--bg-canvas);
    padding: 6rem 0;
    border-top: 1px solid var(--border-subtle);
}

.faq-accordion {
    max-width: 820px;
    margin: 3rem auto 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background-color: #ffffff;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--primary);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.35rem 1.75rem;
    background: transparent;
    border: none;
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary-dark);
    text-align: left;
    gap: 1rem;
}

.faq-chevron {
    width: 20px;
    height: 20px;
    color: var(--accent-brass);
    transition: transform 0.25s ease;
    flex-shrink: 0;
}

.faq-item.is-open .faq-chevron {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-answer-inner {
    padding: 0 1.75rem 1.5rem;
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.65;
    border-top: 1px solid rgba(0, 0, 0, 0.04);
    padding-top: 1rem;
}

/* ==========================================================================
   SERVICE AREA (EINSATZGEBIET)
   ========================================================================== */
.service-area-section {
    padding: 5rem 0;
    background-color: #ffffff;
    border-top: 1px solid var(--border-subtle);
}

.area-pills {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.65rem;
    max-width: 900px;
    margin: 2.5rem auto 0;
}

.area-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    background-color: var(--bg-canvas);
    border: 1px solid var(--border-subtle);
    color: var(--text-main);
}

.area-pill.main-city {
    background-color: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
    box-shadow: 0 3px 8px rgba(13, 53, 39, 0.2);
}

/* ==========================================================================
   CONTACT SECTION & FORM
   ========================================================================== */
.contact-section {
    background-color: var(--bg-warm-subtle);
    border-top: 1px solid var(--border-subtle);
    padding: 6rem 0;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1.35fr 0.9fr;
    gap: 3.5rem;
    align-items: start;
}

.contact-form-card {
    background-color: #ffffff;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 2.75rem;
    box-shadow: var(--shadow-card);
}

.form-row {
    display: grid;
    gap: 1.25rem;
    margin-bottom: 1.25rem;
}

.form-row-2 {
    grid-template-columns: 1fr 1fr;
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 1.25rem;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 0.45rem;
}

.form-group label .req {
    color: var(--danger);
}

.form-control {
    width: 100%;
    padding: 0.85rem 1rem;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--text-main);
    background-color: var(--bg-canvas);
    border: 1.5px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    background-color: #ffffff;
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.highlight-pulse {
    animation: pulseBorder 1.5s ease-out;
}

@keyframes pulseBorder {
    0%, 100% { border-color: var(--border-subtle); }
    50% { border-color: var(--primary); box-shadow: 0 0 0 4px var(--primary-glow); }
}

.form-consent {
    margin: 1.5rem 0 1.25rem;
}

.checkbox-container {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    cursor: pointer;
    font-size: 0.8125rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.checkbox-container input {
    margin-top: 0.15rem;
    accent-color: var(--primary);
    width: 16px;
    height: 16px;
    cursor: pointer;
}

.form-note {
    font-size: 0.78125rem;
    color: var(--text-light);
    text-align: center;
    margin-top: 1rem;
}

/* Contact Info Sidebar */
.contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sidebar-card {
    background-color: #ffffff;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 2.25rem;
    box-shadow: var(--shadow-card);
}

.sidebar-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}

.sidebar-desc {
    font-size: 0.9125rem;
    color: var(--text-muted);
    line-height: 1.55;
    margin-bottom: 1.5rem;
}

.contact-details-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 1.75rem;
}

.contact-detail-row {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
}

.contact-detail-icon {
    width: 36px;
    height: 36px;
    background-color: var(--primary-light);
    color: var(--primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-detail-icon svg {
    width: 18px;
    height: 18px;
}

.contact-detail-body strong {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-light);
    margin-bottom: 2px;
}

.contact-detail-body span,
.contact-detail-body a {
    font-size: 0.95rem;
    color: var(--primary-dark);
    font-weight: 600;
}

.contact-detail-body a:hover {
    color: var(--accent-brass);
}

.hours-box-styled {
    background-color: var(--bg-warm);
    border: 1px solid var(--border-warm);
    border-radius: var(--radius-sm);
    padding: 1.25rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.hours-box-styled h4 {
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.hours-emergency-tag {
    margin-top: 0.65rem;
    padding-top: 0.65rem;
    border-top: 1px solid var(--border-warm);
    color: var(--primary-dark);
    font-size: 0.8125rem;
    font-weight: 600;
}

/* Feedback Alerts */
.alert {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.925rem;
}

.alert-success {
    background-color: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #065f46;
}

.alert-danger {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

/* ==========================================================================
   FOOTER - Architectural Deep Forest
   ========================================================================== */
.site-footer {
    background-color: var(--bg-dark);
    color: #9ab0a6;
    font-size: 0.925rem;
    padding-top: 5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.15fr 1fr;
    gap: 3.5rem;
    padding-bottom: 4rem;
}

.footer-brand .brand-text-lg {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    color: #ffffff;
    display: block;
}

.footer-brand .brand-sub {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent-brass);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    display: block;
    margin-bottom: 1rem;
}

.footer-desc {
    line-height: 1.6;
    margin-bottom: 1.5rem;
    color: #8da49a;
}

.footer-heading {
    font-size: 0.8125rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #ffffff;
    margin-bottom: 1.25rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.footer-links a {
    color: #9ab0a6;
    transition: var(--transition);
}

.footer-links a:hover {
    color: #ffffff;
    transform: translateX(2px);
}

.footer-contact p {
    margin-bottom: 0.85rem;
    line-height: 1.55;
    color: #9ab0a6;
}

.footer-contact strong {
    color: #ffffff;
}

.footer-bottom {
    background-color: #071510;
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.8125rem;
}

.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom-links {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-bottom-links a {
    color: #9ab0a6;
}

.footer-bottom-links a:hover {
    color: #ffffff;
}

/* ==========================================================================
   MOBILE STICKY CONVERSION BAR
   ========================================================================== */
.mobile-sticky-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-top: 1px solid var(--border-subtle);
    padding: 0.55rem 0.75rem;
    z-index: 999;
    box-shadow: 0 -4px 18px rgba(0, 0, 0, 0.08);
}

.mobile-sticky-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1.2fr;
    gap: 0.5rem;
}

.mobile-action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 0.5rem 0.25rem;
    border-radius: var(--radius-sm);
    font-size: 0.72rem;
    font-weight: 700;
    line-height: 1;
    text-decoration: none;
}

.mobile-action-btn svg {
    width: 18px;
    height: 18px;
}

.mobile-call-btn {
    background-color: var(--bg-canvas);
    color: var(--primary);
    border: 1px solid var(--border-subtle);
}

.mobile-wa-btn {
    background-color: #25d366;
    color: #ffffff !important;
}

.mobile-contact-btn {
    background-color: var(--primary);
    color: #ffffff !important;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .featured-service-spotlight {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 2.25rem;
    }

    .pillars-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .services-grid-sub {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }
}

@media (max-width: 768px) {
    .d-none-mobile {
        display: none !important;
    }

    .menu-toggle {
        display: flex;
    }

    .main-nav {
        display: none;
    }

    .hero-title {
        font-size: 2.35rem;
    }

    .section-title {
        font-size: 1.85rem;
    }

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

    .process-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .form-row-2 {
        grid-template-columns: 1fr;
    }

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

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

    .mobile-sticky-bar {
        display: block;
    }

    body {
        padding-bottom: 60px; /* Offset for sticky bar */
    }
}