/* ==========================================================================
   ELEKTROTECHNIK UKA — ELEKTROFACHBETRIEB
   Vollständig mobil-optimiertes & responsives Corporate Design
   Farben: Signalrot (#E01A22), Tiefschwarz/Onyx (#14171D), Reißweiß (#FFFFFF)
   ========================================================================== */

:root {
    /* Logo-Farben */
    --color-brand-red: #E01A22;
    --color-brand-red-hover: #C4141B;
    --color-brand-red-light: rgba(224, 26, 34, 0.08);
    --color-brand-red-border: rgba(224, 26, 34, 0.22);
    
    --color-dark-main: #14171D;
    --color-dark-surface: #0E1116;
    --color-dark-footer: #0A0D12;
    
    /* Oberflächen & Hintergründe */
    --color-bg-page: #F8FAFC;
    --color-bg-card: #FFFFFF;
    --color-bg-subtle: #F1F5F9;
    --color-border: #E2E8F0;
    --color-border-hover: #CBD5E1;
    
    /* Typografie */
    --color-text-title: #0F172A;
    --color-text-body: #334155;
    --color-text-muted: #64748B;
    --color-text-light: #94A3B8;
    
    /* Akzente */
    --color-whatsapp: #25D366;
    --color-whatsapp-hover: #1EBE5D;
    --color-gold: #F59E0B;
    
    /* Maße & Abstände */
    --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --max-width: 1200px;
    --header-height: 74px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 6px 16px -2px rgba(15, 23, 42, 0.07), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
    --shadow-lg: 0 16px 32px -4px rgba(15, 23, 42, 0.09), 0 6px 12px -2px rgba(15, 23, 42, 0.04);
    --transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   RESET & GRUNDLAGEN (MOBIL-OPTIMIERT)
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
    width: 100%;
}

body {
    background-color: var(--color-bg-page);
    color: var(--color-text-body);
    font-family: var(--font-family);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    width: 100%;
    position: relative;
}

body.nav-locked {
    overflow: hidden;
    touch-action: none;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ==========================================================================
   ALLGEMEINE KOMPONENTEN
   ========================================================================== */
.section-intro {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 3rem;
}

.section-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--color-brand-red);
    background-color: var(--color-brand-red-light);
    border: 1px solid var(--color-brand-red-border);
    padding: 0.35rem 0.9rem;
    border-radius: 999px;
    margin-bottom: 0.85rem;
}

.section-intro h2 {
    font-size: clamp(1.75rem, 3.5vw, 2.35rem);
    font-weight: 800;
    color: var(--color-text-title);
    letter-spacing: -0.5px;
    line-height: 1.25;
    margin-bottom: 0.75rem;
}

.section-intro p {
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    color: var(--color-text-muted);
}

/* BUTTONS (FINGER- & TOUCH-FREUNDLICH) */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    min-height: 48px;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    cursor: pointer;
    white-space: nowrap;
    text-align: center;
    user-select: none;
}

.btn:active {
    transform: scale(0.98);
}

.btn-red {
    background-color: var(--color-brand-red);
    color: #FFFFFF;
    box-shadow: 0 4px 14px rgba(224, 26, 34, 0.28);
}

.btn-red:hover {
    background-color: var(--color-brand-red-hover);
    color: #FFFFFF;
}

.btn-dark {
    background-color: var(--color-dark-main);
    color: #FFFFFF;
    box-shadow: 0 4px 12px rgba(20, 23, 29, 0.2);
}

.btn-dark:hover {
    background-color: #242933;
    color: #FFFFFF;
}

.btn-whatsapp {
    background-color: var(--color-whatsapp);
    color: #FFFFFF;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.28);
}

.btn-whatsapp:hover {
    background-color: var(--color-whatsapp-hover);
    color: #FFFFFF;
}

.btn-block {
    width: 100%;
}

/* ==========================================================================
   HEADER & NAVIGATION (DESKTOP & MOBIL)
   ========================================================================== */
.site-header {
    background-color: #FFFFFF;
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: box-shadow 0.2s ease;
}

.site-header.scrolled {
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.08);
}

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

.brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    text-decoration: none;
}

.brand-logo {
    height: 46px;
    width: auto;
    object-fit: contain;
}

.brand-titles {
    display: flex;
    flex-direction: column;
}

.company-name {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-dark-main);
    letter-spacing: 0.4px;
    line-height: 1.1;
}

.brand-badge {
    font-size: 0.72rem;
    font-weight: 800;
    color: var(--color-brand-red);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 0.35rem;
    margin-top: 2px;
}

/* Desktop Navigation */
.nav {
    display: flex;
    align-items: center;
    gap: 1.6rem;
}

.nav-links-wrap {
    display: flex;
    align-items: center;
    gap: 1.6rem;
}

.nav-link {
    color: var(--color-text-body);
    font-size: 0.92rem;
    font-weight: 600;
    position: relative;
    padding: 0.4rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-icon {
    display: none;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-brand-red);
    transition: width 0.2s ease;
}

.nav-link:hover, .nav-link.active {
    color: var(--color-brand-red);
}

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

.header-phone-btn {
    background-color: var(--color-dark-main);
    color: #FFFFFF !important;
    min-height: 42px;
    padding: 0.55rem 1.15rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.header-phone-btn i {
    color: var(--color-brand-red);
}

.header-phone-btn:hover {
    background-color: var(--color-brand-red);
}

.header-phone-btn:hover i {
    color: #FFFFFF;
}

.mobile-nav-header,
.mobile-nav-footer {
    display: none;
}

/* Hamburger Button */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    cursor: pointer;
    border-radius: var(--radius-sm);
    padding: 10px 8px;
    background-color: transparent;
    transition: var(--transition);
}

.hamburger span {
    display: block;
    height: 2.5px;
    width: 100%;
    background-color: var(--color-dark-main);
    border-radius: 2px;
    transition: transform 0.25s ease, opacity 0.25s ease;
}

.hamburger:active {
    background-color: var(--color-bg-subtle);
}

.nav-backdrop {
    display: none;
}

/* ==========================================================================
   1. HERO SECTION
   ========================================================================== */
.section-hero {
    background: linear-gradient(180deg, #FFFFFF 0%, var(--color-bg-page) 100%);
    padding: 4.5rem 0 3.5rem;
    border-bottom: 1px solid var(--color-border);
}

.hero-grid {
    display: block;
    max-width: 960px;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background-color: #FFFFFF;
    border: 1px solid var(--color-border);
    padding: 0.4rem 0.95rem;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text-title);
    box-shadow: var(--shadow-sm);
    margin-bottom: 1.25rem;
}

.dot-red {
    width: 9px;
    height: 9px;
    background-color: var(--color-brand-red);
    border-radius: 50%;
    position: relative;
    flex-shrink: 0;
}

.dot-red::after {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    background-color: rgba(224, 26, 34, 0.4);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.9); opacity: 0.9; }
    50% { transform: scale(1.6); opacity: 0; }
    100% { transform: scale(0.9); opacity: 0; }
}

.hero-text h1 {
    font-size: clamp(2rem, 4.5vw, 2.85rem);
    font-weight: 800;
    color: var(--color-text-title);
    letter-spacing: -0.6px;
    line-height: 1.18;
    margin-bottom: 1.25rem;
}

.hero-lead {
    font-size: clamp(1rem, 1.8vw, 1.15rem);
    color: var(--color-text-body);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem;
    margin-bottom: 2.5rem;
}

/* Trust Bar */
.hero-trust-bar {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.85rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.trust-item i {
    font-size: 1.35rem;
    color: var(--color-brand-red);
    flex-shrink: 0;
}

.trust-item strong {
    display: block;
    font-size: 0.88rem;
    font-weight: 800;
    color: var(--color-text-title);
    line-height: 1.2;
}

.trust-item span {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

/* Hero Right Card */
.intro-card {
    background-color: #FFFFFF;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 2.25rem;
    box-shadow: var(--shadow-lg);
    position: relative;
    border-top: 4px solid var(--color-brand-red);
}

.intro-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
}

.intro-card-logo {
    height: 46px;
    width: auto;
    object-fit: contain;
}

.card-tag {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--color-brand-red);
    background-color: var(--color-brand-red-light);
    padding: 0.25rem 0.65rem;
    border-radius: 4px;
    text-transform: uppercase;
}

.intro-card-divider {
    height: 1px;
    background-color: var(--color-border);
    margin-bottom: 1.35rem;
}

.intro-card h3 {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--color-text-title);
    margin-bottom: 1.15rem;
}

.intro-card-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-bottom: 1.85rem;
}

.intro-card-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    font-size: 0.92rem;
    color: var(--color-text-body);
}

.intro-card-list li i {
    color: var(--color-brand-red);
    margin-top: 3px;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.intro-card-footer {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    text-align: center;
}

.intro-card-subtext {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

/* ==========================================================================
   2. SERVICES SECTION
   ========================================================================== */
.section-services {
    padding: 4.5rem 0;
    background-color: var(--color-bg-page);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
}

.service-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.85rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    position: relative;
}

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

.s-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    background-color: var(--color-brand-red-light);
    color: var(--color-brand-red);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    margin-bottom: 1.25rem;
    border: 1px solid var(--color-brand-red-border);
}

.service-card h3 {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--color-text-title);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.service-card p {
    font-size: 0.92rem;
    color: var(--color-text-body);
    line-height: 1.6;
    margin-bottom: 1.35rem;
}

.s-bullets {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
    margin-bottom: 1.5rem;
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px dashed var(--color-border);
}

.s-bullets li {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-title);
    display: flex;
    align-items: center;
    gap: 0.55rem;
}

.s-bullets li i {
    color: var(--color-brand-red);
    font-size: 0.8rem;
    flex-shrink: 0;
}

.service-link {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--color-brand-red);
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.35rem 0;
}

.service-link:hover {
    color: var(--color-brand-red-hover);
    gap: 0.75rem;
}

/* Featured Highlight Card */
.service-card-featured {
    border: 2px solid var(--color-brand-red);
    background: linear-gradient(180deg, #FFFFFF 0%, #FFF8F8 100%);
}

.featured-badge {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    background-color: var(--color-brand-red);
    color: #FFFFFF;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    text-transform: uppercase;
}

.s-icon.red-icon {
    background-color: var(--color-brand-red);
    color: #FFFFFF;
    border: none;
}

.s-emergency-btn {
    background-color: var(--color-brand-red);
    color: #FFFFFF !important;
    min-height: 48px;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.92rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(224, 26, 34, 0.25);
    margin-top: 0.5rem;
}

.s-emergency-btn:hover {
    background-color: var(--color-brand-red-hover);
    color: #FFFFFF;
}

/* ==========================================================================
   3. ABOUT SECTION
   ========================================================================== */
.section-about {
    background-color: #FFFFFF;
    padding: 4.5rem 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.about-wrap {
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
}

.about-wrap .section-pill {
    margin: 0 auto 1.25rem;
}

.about-wrap h2 {
    font-size: clamp(1.75rem, 3.5vw, 2.25rem);
    font-weight: 800;
    color: var(--color-text-title);
    line-height: 1.2;
    margin-bottom: 1.25rem;
    letter-spacing: -0.5px;
}

.about-wrap .lead-text {
    font-size: 1.1rem;
    color: var(--color-text-title);
    line-height: 1.7;
    margin-bottom: 1.25rem;
    max-width: 780px;
    margin-left: auto;
    margin-right: auto;
}

.about-wrap p {
    font-size: 0.95rem;
    color: var(--color-text-body);
    line-height: 1.7;
    margin-bottom: 1.25rem;
    max-width: 780px;
    margin-left: auto;
    margin-right: auto;
}

.about-values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.15rem;
    margin-top: 2.25rem;
    text-align: left;
}

.value-box {
    background-color: var(--color-bg-page);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 1.25rem;
    display: flex;
    gap: 0.95rem;
    transition: var(--transition);
}

.v-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background-color: var(--color-brand-red-light);
    color: var(--color-brand-red);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.value-box h4 {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--color-text-title);
    margin-bottom: 0.25rem;
}

.value-box p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: 0;
    line-height: 1.45;
}

/* ==========================================================================
   4. REFERENZEN & PORTFOLIO
   ========================================================================== */
.section-gallery {
    padding: 4.5rem 0;
    background-color: var(--color-bg-page);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
    margin-bottom: 4rem;
}

.project-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.85rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.project-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-border-hover);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.project-tag {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--color-brand-red);
    background-color: var(--color-brand-red-light);
    padding: 0.25rem 0.65rem;
    border-radius: 4px;
}

.project-year {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-weight: 600;
}

.project-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    background-color: var(--color-dark-main);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-bottom: 1.15rem;
}

.project-card h3 {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-text-title);
    margin-bottom: 0.65rem;
    line-height: 1.3;
}

.project-card p {
    font-size: 0.88rem;
    color: var(--color-text-body);
    line-height: 1.55;
    margin-bottom: 1.35rem;
}

.project-meta {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    font-weight: 600;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.project-meta i {
    color: var(--color-brand-red);
    margin-right: 3px;
}

/* Testimonials Subheader */
.testimonials-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
    flex-wrap: wrap;
    gap: 1rem;
}

.testimonials-header h3 {
    font-size: clamp(1.35rem, 3vw, 1.6rem);
    font-weight: 800;
    color: var(--color-text-title);
}

.rating-badge {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.stars {
    color: var(--color-gold);
    display: flex;
    gap: 2px;
    font-size: 0.95rem;
}

.rating-badge span {
    font-size: 0.88rem;
    color: var(--color-text-title);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}

.testimonial-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.85rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.testimonial-card .stars {
    margin-bottom: 1rem;
}

.testimonial-text {
    font-size: 0.92rem;
    color: var(--color-text-body);
    line-height: 1.65;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    margin-top: auto;
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.author-avatar {
    width: 42px;
    height: 42px;
    background-color: var(--color-dark-main);
    color: #FFFFFF;
    font-weight: 800;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.88rem;
    flex-shrink: 0;
}

.testimonial-author strong {
    display: block;
    font-size: 0.92rem;
    color: var(--color-text-title);
}

.testimonial-author span {
    font-size: 0.78rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   5. CONTACT SECTION
   ========================================================================== */
.section-contact {
    padding: 4.5rem 0;
    background-color: var(--color-bg-page);
    border-top: 1px solid var(--color-border);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
}

.contact-info h2 {
    font-size: clamp(1.75rem, 3.5vw, 2.25rem);
    font-weight: 800;
    color: var(--color-text-title);
    letter-spacing: -0.5px;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.contact-info > p {
    font-size: 1.05rem;
    color: var(--color-text-body);
    margin-bottom: 2rem;
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: 1.15rem;
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.c-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background-color: var(--color-bg-page);
    border: 1px solid var(--color-border);
    color: var(--color-dark-main);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.c-icon.wa-ic {
    background-color: #F0FDF4;
    border-color: #BBF7D0;
    color: var(--color-whatsapp);
}

.contact-item span {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-text-muted);
    letter-spacing: 0.5px;
}

.contact-item strong {
    font-size: 1.02rem;
    font-weight: 800;
    color: var(--color-text-title);
}

.contact-item a:hover strong {
    color: var(--color-brand-red);
}

/* Hours & Area Box */
.hours-box, .area-box {
    background-color: var(--color-bg-page);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 1.25rem 1.35rem;
    margin-bottom: 1.25rem;
}

.hours-box h4, .area-box h4 {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--color-text-title);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.85rem;
}

.hours-box h4 i, .area-box h4 i {
    color: var(--color-brand-red);
}

.hours-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.hours-table td {
    padding: 0.35rem 0;
    color: var(--color-text-body);
}

.hours-table td:last-child {
    text-align: right;
}

.hours-table td.td-red {
    color: var(--color-brand-red);
    font-weight: 700;
}

.area-box p {
    font-size: 0.88rem;
    color: var(--color-text-body);
    line-height: 1.6;
}

/* FORM CARD (IOS ZOOM PROOF & TOUCH-OPTIMIERT) */
.form-card {
    background-color: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 2.25rem;
    box-shadow: var(--shadow-lg);
}

.form-header h3 {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--color-text-title);
    margin-bottom: 0.35rem;
}

.form-note {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
}

.form-field {
    margin-bottom: 1.25rem;
}

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

.form-field label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-text-title);
    margin-bottom: 0.4rem;
}

.form-field .required {
    color: var(--color-brand-red);
}

.input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrap i {
    position: absolute;
    left: 1rem;
    color: var(--color-text-muted);
    font-size: 0.95rem;
    pointer-events: none;
}

/* WICHTIG FÜR HANDY: font-size mindestens 16px, damit iOS Safari nicht hineinzoomt! */
.input-wrap input,
.input-wrap select,
.form-field textarea {
    width: 100%;
    min-height: 48px;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 16px !important;
    color: var(--color-text-title);
    background-color: var(--color-bg-page);
    transition: var(--transition);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.select-wrap::after {
    content: '\f107';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    right: 1rem;
    color: var(--color-text-muted);
    pointer-events: none;
}

.form-field textarea {
    padding: 0.85rem 1rem;
    resize: vertical;
    min-height: 110px;
    font-size: 16px !important;
}

.input-wrap input:focus,
.input-wrap select:focus,
.form-field textarea:focus {
    border-color: var(--color-brand-red);
    background-color: #FFFFFF;
    box-shadow: 0 0 0 3px rgba(224, 26, 34, 0.12);
}

.form-privacy {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.form-privacy input[type="checkbox"] {
    margin-top: 3px;
    accent-color: var(--color-brand-red);
    width: 20px;
    height: 20px;
    min-width: 20px;
    flex-shrink: 0;
    cursor: pointer;
}

.form-privacy label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    line-height: 1.45;
    cursor: pointer;
}

.form-privacy a {
    color: var(--color-brand-red);
    text-decoration: underline;
}

/* Success Alert */
.form-success-alert {
    background-color: #F0FDF4;
    border: 1px solid #BBF7D0;
    border-radius: var(--radius-sm);
    padding: 1.25rem;
    display: flex;
    gap: 0.95rem;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.form-success-alert i {
    font-size: 1.4rem;
    color: #16A34A;
    margin-top: 2px;
    flex-shrink: 0;
}

.form-success-alert strong {
    display: block;
    color: #14532D;
    font-size: 0.95rem;
    margin-bottom: 0.2rem;
}

.form-success-alert p {
    font-size: 0.85rem;
    color: #15803D;
    line-height: 1.4;
    margin: 0;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
    background-color: var(--color-dark-footer);
    color: var(--color-text-light);
    padding: 4rem 0 2rem;
    border-top: 1px solid #1A202C;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3.5rem;
    margin-bottom: 3rem;
}

.footer-logo-box {
    background-color: #FFFFFF;
    padding: 0.55rem 0.95rem;
    border-radius: var(--radius-sm);
    display: inline-block;
    margin-bottom: 1.25rem;
}

.footer-logo {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.footer-brand p {
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 1.35rem;
    max-width: 380px;
}

.footer-contact-mini {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.footer-contact-mini a {
    font-size: 0.9rem;
    color: #FFFFFF;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
}

.footer-contact-mini a i {
    color: var(--color-brand-red);
}

.footer-contact-mini a:hover {
    color: var(--color-brand-red);
}

.footer-nav h5 {
    font-size: 1rem;
    font-weight: 800;
    color: #FFFFFF;
    margin-bottom: 1.15rem;
    letter-spacing: 0.3px;
}

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

.footer-nav a {
    font-size: 0.88rem;
    color: var(--color-text-light);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.footer-nav a i {
    font-size: 0.7rem;
    color: var(--color-brand-red);
    transition: transform 0.2s ease;
}

.footer-nav a:hover {
    color: #FFFFFF;
}

.footer-nav a:hover i {
    transform: translateX(3px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1.75rem;
    border-top: 1px solid #1A202C;
    font-size: 0.82rem;
    color: #64748B;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
}

.footer-legal a {
    color: #64748B;
}

.footer-legal a:hover {
    color: #FFFFFF;
}

/* ==========================================================================
   FLOATING ACTION BAR (FEST AM UNTEREN HANDY-BILDSCHIRMRAND)
   ========================================================================== */
.floating-contact-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid rgba(226, 232, 240, 0.9);
    padding: 0.65rem 1rem calc(0.65rem + env(safe-area-inset-bottom, 0px));
    box-shadow: 0 -4px 20px rgba(15, 23, 42, 0.1);
    z-index: 1500;
    gap: 0.75rem;
}

.float-btn {
    flex: 1;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 800;
    color: #FFFFFF !important;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    user-select: none;
}

.float-btn:active {
    transform: scale(0.97);
}

.float-call {
    background-color: var(--color-dark-main);
}

.float-call i {
    color: var(--color-brand-red);
}

.float-wa {
    background-color: var(--color-whatsapp);
}

/* ==========================================================================
   RESPONSIVE DESIGN & MOBILE STYLES
   ========================================================================== */
@media (max-width: 1040px) {
    .services-grid, .portfolio-grid, .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero-grid {
        width: 100%;
    }


    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }
}

/* TABLET & SMARTPHONE BREAKPOINT */
@media (max-width: 840px) {
    /* Safe Area Spacing für den unteren Bildschirmrand */
    body {
        padding-bottom: calc(74px + env(safe-area-inset-bottom, 0px));
    }

    .floating-contact-bar {
        display: flex;
    }

    .hamburger {
        display: flex;
    }

    .desktop-only {
        display: none !important;
    }

    /* Abgedunkelter Hintergrund bei geöffnetem Menü */
    .nav-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(10, 13, 18, 0.65);
        backdrop-filter: blur(4px);
        -webkit-backdrop-filter: blur(4px);
        z-index: 1999;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.28s ease;
    }

    .nav-backdrop.active {
        opacity: 1;
        pointer-events: auto;
    }

    /* Mobiles Drawer-Menü */
    .nav {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(340px, 86vw);
        height: 100vh;
        height: 100dvh;
        background-color: #FFFFFF;
        z-index: 2000;
        flex-direction: column;
        align-items: stretch;
        padding: 1.25rem 1.5rem;
        gap: 0;
        box-shadow: -10px 0 35px rgba(0, 0, 0, 0.2);
        transform: translateX(105%);
        transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        overflow-y: auto;
    }

    .nav.nav-open {
        transform: translateX(0);
    }

    /* Drawer Header */
    .mobile-nav-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding-bottom: 1.25rem;
        border-bottom: 1px solid var(--color-border);
        margin-bottom: 1rem;
    }

    .mobile-brand {
        display: flex;
        align-items: center;
        gap: 0.65rem;
    }

    .brand-logo-small {
        height: 36px;
        width: auto;
    }

    .company-name-small {
        font-size: 0.95rem;
        font-weight: 800;
        color: var(--color-dark-main);
    }

    .mobile-close-btn {
        width: 40px;
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: var(--radius-sm);
        background-color: var(--color-bg-page);
        color: var(--color-dark-main);
        font-size: 1.25rem;
        cursor: pointer;
    }

    .mobile-close-btn:active {
        background-color: var(--color-border);
    }

    /* Drawer Links */
    .nav-links-wrap {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }

    .nav-link {
        font-size: 1.05rem;
        font-weight: 700;
        padding: 0.95rem 0.5rem;
        border-bottom: 1px solid var(--color-border);
        display: flex;
        align-items: center;
        gap: 0.85rem;
        color: var(--color-dark-main);
    }

    .nav-icon {
        display: inline-block;
        width: 22px;
        font-size: 1.1rem;
        color: var(--color-brand-red);
        text-align: center;
    }

    .nav-link::after {
        display: none;
    }

    .nav-link:active, .nav-link.active {
        color: var(--color-brand-red);
        background-color: var(--color-brand-red-light);
        border-radius: var(--radius-sm);
    }

    /* Drawer Footer CTAs */
    .mobile-nav-footer {
        display: flex;
        flex-direction: column;
        gap: 0.75rem;
        margin-top: auto;
        padding-top: 1.5rem;
    }

    .mobile-nav-cta {
        min-height: 48px;
        border-radius: var(--radius-sm);
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.55rem;
        font-weight: 800;
        font-size: 0.92rem;
        text-decoration: none;
    }

    .cta-call {
        background-color: var(--color-dark-main);
        color: #FFFFFF !important;
    }

    .cta-call i {
        color: var(--color-brand-red);
    }

    .cta-wa {
        background-color: var(--color-whatsapp);
        color: #FFFFFF !important;
    }

    /* Section Grids */
    .hero-trust-bar {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .services-grid, .portfolio-grid, .testimonials-grid {
        grid-template-columns: 1fr;
    }

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

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
}

/* SMARTPHONES (< 540px) */
@media (max-width: 540px) {
    .container {
        padding: 0 1.15rem;
    }

    .brand-logo {
        height: 38px;
    }

    .company-name {
        font-size: 0.98rem;
    }

    .brand-badge {
        font-size: 0.65rem;
    }

    .section-hero {
        padding: 3rem 0 2.5rem;
    }

    .section-services, .section-about, .section-gallery, .section-contact {
        padding: 3.5rem 0;
    }

    .hero-eyebrow {
        font-size: 0.78rem;
        padding: 0.35rem 0.75rem;
    }

    .hero-ctas {
        flex-direction: column;
        gap: 0.75rem;
    }

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

    .hero-trust-bar {
        grid-template-columns: 1fr;
        gap: 0.85rem;
    }

    .intro-card, .form-card {
        padding: 1.35rem 1.15rem;
    }

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

    .service-card, .project-card, .testimonial-card {
        padding: 1.5rem 1.25rem;
    }

    .contact-item strong {
        font-size: 0.95rem;
    }

    .hours-box, .area-box {
        padding: 1.15rem;
    }

    .hours-table td {
        font-size: 0.84rem;
    }

    .testimonials-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}

/* SEHR SCHMALE HANDYS (z. B. iPhone SE, 320px - 360px) */
@media (max-width: 360px) {
    .company-name {
        font-size: 0.88rem;
    }

    .brand-badge {
        display: none; /* Platz sparen im Header */
    }

    .btn {
        font-size: 0.88rem;
        padding: 0.75rem 1rem;
    }

    .float-btn {
        font-size: 0.88rem;
        gap: 0.4rem;
    }
}

/* ==========================================================================
   PASSWORT-SCHUTZ OVERLAY (LOCK SCREEN)
   ========================================================================== */
.password-gate-overlay {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    background: radial-gradient(circle at 50% 20%, #1a1e26 0%, #0a0d12 100%);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem;
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.4s ease;
}

.password-gate-overlay.unlocked {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.password-card {
    background: #FFFFFF;
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: var(--radius-lg);
    box-shadow: 0 25px 60px -12px rgba(0, 0, 0, 0.5);
    max-width: 440px;
    width: 100%;
    padding: 2.5rem 2rem;
    text-align: center;
    position: relative;
    border-top: 5px solid var(--color-brand-red);
    animation: gatePop 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes gatePop {
    from { opacity: 0; transform: scale(0.92) translateY(12px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.password-logo-box {
    margin-bottom: 1.25rem;
    display: inline-block;
}

.password-logo {
    max-height: 72px;
    width: auto;
    margin: 0 auto;
    object-fit: contain;
}

.password-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.76rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--color-brand-red);
    background-color: var(--color-brand-red-light);
    border: 1px solid var(--color-brand-red-border);
    padding: 0.3rem 0.75rem;
    border-radius: 999px;
    margin-bottom: 0.85rem;
}

.password-card h2 {
    font-size: 1.55rem;
    font-weight: 800;
    color: var(--color-text-title);
    margin-bottom: 0.5rem;
}

.password-desc {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.55;
    margin-bottom: 1.75rem;
}

.password-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.password-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.password-input-wrap .pass-icon {
    position: absolute;
    left: 1rem;
    color: var(--color-text-muted);
    font-size: 1rem;
    pointer-events: none;
}

.password-input-wrap input {
    width: 100%;
    min-height: 50px;
    padding: 0.75rem 2.85rem 0.75rem 2.75rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 16px !important;
    color: var(--color-text-title);
    background-color: var(--color-bg-page);
    outline: none;
    transition: var(--transition);
}

.password-input-wrap input:focus {
    border-color: var(--color-brand-red);
    background-color: #FFFFFF;
    box-shadow: 0 0 0 4px rgba(224, 26, 34, 0.12);
}

.password-input-wrap input.error-shake {
    border-color: var(--color-brand-red);
    animation: passShake 0.4s ease;
}

@keyframes passShake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-8px); }
    40%, 80% { transform: translateX(8px); }
}

.pass-toggle-btn {
    position: absolute;
    right: 0.65rem;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.pass-toggle-btn:hover {
    color: var(--color-dark-main);
}

.password-error-msg {
    color: var(--color-brand-red);
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    background-color: #FFF5F5;
    border: 1px solid #FED7D7;
    padding: 0.55rem;
    border-radius: var(--radius-sm);
}

.btn-unlock {
    min-height: 50px;
    font-size: 1rem;
}

.password-footer-note {
    margin-top: 1.5rem;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

@media (max-width: 480px) {
    .password-card {
        padding: 1.75rem 1.25rem;
    }

    .password-card h2 {
        font-size: 1.35rem;
    }
}