/* ============================================
   REANI Wäschereitechnik - Main Stylesheet
   Color palette derived from logo:
   Primary: #0880b8 (vibrant blue)
   Primary Dark: #2068a8 (deep blue)
   Dark: #1a1a2e / #282828 (charcoal)
   Light: #f5f7fa
   White: #ffffff
   ============================================ */

/* ---- Font Face ---- */
@font-face {
    font-family: 'Open Sans';
    src: url('../assets/fonts/static/OpenSans-Light.ttf') format('truetype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Open Sans';
    src: url('../assets/fonts/static/OpenSans-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Open Sans';
    src: url('../assets/fonts/static/OpenSans-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Open Sans';
    src: url('../assets/fonts/static/OpenSans-SemiBold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Open Sans';
    src: url('../assets/fonts/static/OpenSans-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Open Sans';
    src: url('../assets/fonts/static/OpenSans-ExtraBold.ttf') format('truetype');
    font-weight: 800;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Open Sans';
    src: url('../assets/fonts/static/OpenSans-Italic.ttf') format('truetype');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}

/* ---- CSS Variables ---- */
:root {
    --color-primary: #0880b8;
    --color-primary-dark: #2068a8;
    --color-primary-light: #0a9ad8;
    --color-primary-rgb: 8, 128, 184;
    --color-dark: #1a1a2e;
    --color-dark-2: #282828;
    --color-gray-900: #1c1c1c;
    --color-gray-800: #2d2d2d;
    --color-gray-700: #3d3d3d;
    --color-gray-600: #555;
    --color-gray-500: #777;
    --color-gray-400: #999;
    --color-gray-300: #bbb;
    --color-gray-200: #ddd;
    --color-gray-100: #eef1f5;
    --color-light: #f5f7fa;
    --color-white: #ffffff;
    --color-success: #28a745;
    --color-error: #dc3545;

    --font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-base: 16px;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.15);

    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 50px;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);

    --navbar-height: 80px;
}

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

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family);
    color: var(--color-dark-2);
    background-color: var(--color-white);
    line-height: 1.7;
    overflow-x: hidden;
}

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

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

a:hover {
    color: var(--color-primary-dark);
}

ul {
    list-style: none;
}

/* ---- Container ---- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-family);
    font-weight: 600;
    border: 2px solid transparent;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
    letter-spacing: 0.01em;
}

.btn-sm {
    padding: 8px 20px;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 14px 36px;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
}

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

.btn-primary:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(var(--color-primary-rgb), 0.35);
}

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

.btn-outline:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-outline-light {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline-light:hover {
    background: var(--color-white);
    color: var(--color-dark);
    border-color: var(--color-white);
    transform: translateY(-2px);
}

/* ---- Section Styles ---- */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary);
    background: rgba(var(--color-primary-rgb), 0.08);
    padding: 6px 16px;
    border-radius: var(--radius-full);
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--color-dark);
    margin-bottom: 16px;
    line-height: 1.2;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--color-gray-500);
    line-height: 1.7;
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    height: var(--navbar-height);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
}

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

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

.navbar-logo img {
    height: 55px;
    width: auto;
    transition: var(--transition);
    filter: none;
}

.navbar.scrolled .navbar-logo img {
    height: 50px;
    filter: none;
}

.navbar-menu ul {
    display: flex;
    align-items: center;
    gap: 32px;
}

.navbar-menu a {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-dark-2);
    transition: color var(--transition);
    position: relative;
}

.navbar.scrolled .navbar-menu a {
    color: var(--color-dark-2);
}

.navbar-menu a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition);
}

.navbar-menu a:not(.nav-cta):hover::after {
    width: 100%;
}

.navbar-menu a:hover {
    color: var(--color-primary);
}

.navbar.scrolled .navbar-menu a:hover {
    color: var(--color-primary);
}

.nav-cta {
    color: var(--color-white) !important;
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.navbar-toggle span {
    width: 26px;
    height: 2px;
    background: var(--color-dark-2);
    border-radius: 2px;
    transition: all var(--transition);
}

.navbar.scrolled .navbar-toggle span {
    background: var(--color-dark-2);
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
    background: var(--color-dark);
}

/* Hero Background Layers */
.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background: url('../assets/images/hero-section.jpg') center center / cover no-repeat;
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(13, 27, 42, 0.82) 0%, rgba(27, 45, 69, 0.78) 40%, rgba(15, 52, 96, 0.75) 70%, rgba(10, 38, 71, 0.82) 100%);
}

.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
}

.hero-glow-1 {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -100px;
    background: rgba(var(--color-primary-rgb), 0.15);
}

.hero-glow-2 {
    width: 500px;
    height: 500px;
    bottom: -150px;
    left: -150px;
    background: rgba(var(--color-primary-rgb), 0.08);
}

.hero-inner {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 140px 0 100px;
    gap: 60px;
}

.hero-content {
    max-width: 800px;
}

/* Hero Badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary-light);
    background: rgba(var(--color-primary-rgb), 0.1);
    border: 1px solid rgba(var(--color-primary-rgb), 0.2);
    padding: 10px 24px;
    border-radius: var(--radius-full);
    margin-bottom: 28px;
    backdrop-filter: blur(4px);
}

.hero-badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-primary-light);
    animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.4;
        transform: scale(0.8);
    }
}

/* Hero Title */
.hero h1 {
    font-size: clamp(2rem, 5.5vw, 3.8rem);
    font-weight: 300;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.2;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

.hero-line-wrap {
    display: block;
    overflow: hidden;
}

.hero-line {
    display: inline-block;
    transform: translateY(110%);
    will-change: transform;
}

.hero-title-accent {
    display: inline-block;
    font-weight: 800;
    background: linear-gradient(135deg, #38bdf8, var(--color-primary-light), var(--color-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-title-sub {
    font-weight: 400;
    font-size: 0.65em;
    color: rgba(255, 255, 255, 0.5);
    display: block;
    margin-top: 4px;
}

.hero-subtitle {
    font-size: clamp(1rem, 1.5vw, 1.15rem);
    color: rgba(255, 255, 255, 0.5);
    max-width: 580px;
    margin: 0 auto 36px;
    line-height: 1.8;
    font-weight: 400;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    justify-content: center;
}

/* Hero Feature Cards */
.hero-features {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    padding: 16px 24px;
    backdrop-filter: blur(8px);
    transition: all var(--transition);
}

.hero-feature:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(var(--color-primary-rgb), 0.3);
    transform: translateY(-2px);
}

.hero-feature-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(var(--color-primary-rgb), 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary-light);
    flex-shrink: 0;
}

.hero-feature strong {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2px;
}

.hero-feature span {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
}

/* Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.hero-scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(var(--color-primary-rgb), 0.6), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0% {
        transform: scaleY(0);
        transform-origin: top;
        opacity: 1;
    }

    50% {
        transform: scaleY(1);
        transform-origin: top;
        opacity: 1;
    }

    50.1% {
        transform-origin: bottom;
    }

    100% {
        transform: scaleY(0);
        transform-origin: bottom;
        opacity: 0.3;
    }
}

.hero-scroll-indicator span {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: rgba(255, 255, 255, 0.25);
}

/* ============================================
   SERVICES – Alternating Image/Text Rows
   ============================================ */
.services {
    padding: 120px 0;
    background: var(--color-light);
}

.srv-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 80px;
}

.srv-row:last-child {
    margin-bottom: 0;
}

.srv-row-reverse {
    direction: rtl;
}

.srv-row-reverse>* {
    direction: ltr;
}

.srv-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 3 / 2;
    background: var(--color-gray-200);
}

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

.srv-row:hover .srv-image img {
    transform: scale(1.04);
}

.srv-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 16px;
    opacity: 0.3;
}

.srv-text h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 16px;
    line-height: 1.3;
}

.srv-text p {
    font-size: 1rem;
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: 20px;
}

.srv-link {
    display: inline-flex;
    align-items: center;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    transition: gap var(--transition);
    gap: 4px;
}

.srv-link:hover {
    gap: 10px;
}

/* ============================================
   GALLERY – Clean Cards
   ============================================ */
.gallery {
    padding: 120px 0 100px;
    background: var(--color-white);
    overflow: hidden;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.gallery-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-gray-100);
    transition: transform var(--transition), box-shadow var(--transition);
}

.gallery-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.gallery-card-img {
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

.gallery-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.gallery-card-body {
    padding: 24px 24px 28px;
}

.gallery-card-tag {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-primary);
    background: rgba(var(--color-primary-rgb), 0.08);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    margin-bottom: 14px;
}

.gallery-card-body h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 8px;
}

.gallery-card-body p {
    font-size: 0.88rem;
    color: var(--color-gray-500);
    line-height: 1.65;
}

/* ============================================
   USE CASES / EINSATZBEREICHE
   ============================================ */
.use-cases {
    padding: 120px 0;
    background: var(--color-white);
}

.uc-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 10px;
}

.uc-card {
    position: relative;
    background: var(--color-white);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--radius-md);
    padding: 36px 32px 32px;
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.uc-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(var(--color-primary-rgb), 0.2);
}

.uc-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: var(--radius-sm);
    background: rgba(var(--color-primary-rgb), 0.08);
    color: var(--color-primary);
    margin-bottom: 20px;
}

.uc-card-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    background: rgba(var(--color-primary-rgb), 0.08);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    margin-bottom: 14px;
}

.uc-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 12px;
    line-height: 1.3;
}

.uc-card>p {
    font-size: 0.92rem;
    line-height: 1.75;
    color: var(--color-gray-500);
    margin-bottom: 18px;
}

.uc-card>p strong {
    color: var(--color-dark-2);
    font-weight: 600;
}

.uc-features {
    list-style: none;
    padding: 0;
    margin: 0;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    padding-top: 16px;
}

.uc-features li {
    position: relative;
    font-size: 0.85rem;
    color: var(--color-gray-500);
    padding-left: 20px;
    margin-bottom: 8px;
    line-height: 1.5;
}

.uc-features li:last-child {
    margin-bottom: 0;
}

.uc-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 7px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-primary);
    opacity: 0.6;
}

/* ============================================
   PROCESS – Vertical Timeline
   ============================================ */
.process {
    padding: 120px 0;
    background: var(--color-light);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-primary), rgba(var(--color-primary-rgb), 0.15));
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    display: flex;
    margin-bottom: 60px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: 50%;
    top: 28px;
    width: 16px;
    height: 16px;
    background: var(--color-primary);
    border: 3px solid var(--color-light);
    border-radius: 50%;
    transform: translateX(-50%);
    z-index: 2;
    box-shadow: 0 0 0 4px rgba(var(--color-primary-rgb), 0.2);
}

.timeline-card {
    width: calc(50% - 40px);
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 32px 28px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: transform var(--transition), box-shadow var(--transition);
}

.timeline-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.timeline-left .timeline-card {
    margin-right: auto;
}

.timeline-right .timeline-card {
    margin-left: auto;
}

.timeline-number {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 12px;
}

.timeline-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 8px;
}

.timeline-card p {
    font-size: 0.9rem;
    color: var(--color-gray-500);
    line-height: 1.7;
}

/* ============================================
   STATS – Dark Cinematic
   ============================================ */
.stats-dark {
    position: relative;
    padding: 120px 0;
    overflow: hidden;
}

.stats-dark-bg {
    position: absolute;
    inset: 0;
}

.stats-dark-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.stats-dark-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(13, 27, 42, 0.92) 0%, rgba(15, 52, 96, 0.88) 100%);
}

.stats-dark .container {
    position: relative;
    z-index: 1;
}

.stats-dark-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
}

.section-tag-light {
    color: var(--color-primary-light);
    background: rgba(var(--color-primary-rgb), 0.15);
}

.stats-dark-header h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 16px;
    line-height: 1.2;
}

.stats-dark-header p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
}

.stats-dark-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
}

.stats-dark-item {
    text-align: center;
    padding: 32px 48px;
}

.stats-dark-item .stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-white);
    line-height: 1;
    display: inline;
}

.stats-dark-item .stat-suffix {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-primary-light);
    display: inline;
    margin-left: 2px;
}

.stats-dark-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 10px;
}

.stats-dark-divider {
    width: 1px;
    height: 60px;
    background: rgba(255, 255, 255, 0.12);
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
    position: relative;
    padding: 100px 0;
    background: linear-gradient(135deg, #0d1b2a 0%, #1b2d45 40%, #0f3460 70%, #0a2647 100%);
    overflow: hidden;
}

.cta-banner-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cta-glow {
    position: absolute;
    width: 500px;
    height: 500px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: rgba(var(--color-primary-rgb), 0.12);
    filter: blur(100px);
}

.cta-banner-inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
}

.cta-banner-content {
    max-width: 560px;
}

.cta-banner-content h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 16px;
    line-height: 1.2;
}

.cta-banner-content p {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.7;
}

.cta-banner-actions {
    display: flex;
    gap: 14px;
    flex-shrink: 0;
    flex-wrap: wrap;
}

/* ============================================
   ABOUT
   ============================================ */
.about {
    padding: 120px 0;
    background: var(--color-light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
}

.about-content .section-tag {
    margin-bottom: 16px;
}

.about-content h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    font-weight: 800;
    color: var(--color-dark);
    margin-bottom: 20px;
    line-height: 1.2;
}

.about-content p {
    color: var(--color-gray-600);
    margin-bottom: 16px;
    line-height: 1.8;
}

.about-features {
    margin-top: 32px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-dark-2);
}

.about-feature svg {
    color: var(--color-primary);
    flex-shrink: 0;
}

.about-visual {
    display: flex;
    justify-content: center;
}

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

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-image-badge {
    position: absolute;
    bottom: 24px;
    left: 24px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-md);
    padding: 16px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: var(--shadow-lg);
}

.about-image-badge-number {
    font-size: 1.8rem;
    font-weight: 800;
    line-height: 1;
}

.about-image-badge-text {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.85;
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
    padding: 120px 0;
    background: var(--color-light);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 60px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-info-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: rgba(var(--color-primary-rgb), 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    flex-shrink: 0;
}

.contact-info-item h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 4px;
}

.contact-info-item p {
    font-size: 0.9rem;
    color: var(--color-gray-600);
    line-height: 1.6;
    overflow-wrap: break-word;
    word-break: break-word;
}

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

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

/* Form */
.contact-form {
    background: var(--color-light);
    padding: 40px;
    border-radius: var(--radius-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-dark-2);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-family);
    font-size: 0.95rem;
    color: var(--color-dark-2);
    background: var(--color-white);
    border: 1.5px solid var(--color-gray-200);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-gray-400);
}

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

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23777' viewBox='0 0 16 16'%3E%3Cpath d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.form-check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.form-check input[type="checkbox"] {
    width: auto;
    margin-top: 3px;
    flex-shrink: 0;
    accent-color: var(--color-primary);
}

.form-check label {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--color-gray-600);
    line-height: 1.5;
}

.form-check label a {
    color: var(--color-primary);
    text-decoration: underline;
}

.form-hp {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    overflow: hidden;
}

.form-status {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    display: none;
}

.form-status.success {
    display: block;
    background: rgba(40, 167, 69, 0.08);
    color: var(--color-success);
    border: 1px solid rgba(40, 167, 69, 0.2);
}

.form-status.error {
    display: block;
    background: rgba(220, 53, 69, 0.08);
    color: var(--color-error);
    border: 1px solid rgba(220, 53, 69, 0.2);
}

.form-group.invalid input,
.form-group.invalid select,
.form-group.invalid textarea {
    border-color: var(--color-error);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--color-white);
    color: var(--color-dark-2);
    padding: 80px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.footer-brand img {
    margin-bottom: 16px;
    height: 50px;
    width: auto;
    filter: none;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: rgba(0, 0, 0, 0.5);
}

.footer-links h4 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(0, 0, 0, 0.5);
    transition: color var(--transition);
}

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

.footer-bottom {
    padding: 24px 0;
    text-align: center;
    font-size: 0.8rem;
    color: rgba(0, 0, 0, 0.35);
}

/* ============================================
   BACK TO TOP
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition);
    box-shadow: var(--shadow-md);
    z-index: 900;
}

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

.back-to-top:hover {
    background: var(--color-primary-dark);
    transform: translateY(-3px);
}

/* ============================================
   COOKIE BANNER (DSGVO)
   ============================================ */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--color-white);
    box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.1);
    z-index: 10000;
    padding: 20px 0;
    transform: translateY(100%);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.cookie-content p {
    font-size: 0.85rem;
    color: var(--color-gray-600);
    line-height: 1.6;
    flex: 1;
}

.cookie-content a {
    color: var(--color-primary);
    text-decoration: underline;
}

.cookie-actions {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

/* ============================================
   ANIMATIONS
   ============================================ */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
}

[data-animate="fade-down"] {
    transform: translateY(-30px);
}

[data-animate="fade-right"] {
    transform: translateX(-40px);
}

[data-animate="fade-left"] {
    transform: translateX(40px);
}

[data-animate="scale-up"] {
    transform: scale(0.88);
}

[data-animate="blur-in"] {
    transform: none;
    filter: blur(10px);
}

[data-animate="fade-up-rotate"] {
    transform: translateY(30px) rotate(2deg);
}

[data-animate].animated {
    opacity: 1;
    transform: translate(0, 0) scale(1) rotate(0);
    filter: blur(0);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
        transform 0.7s cubic-bezier(0.4, 0, 0.2, 1),
        filter 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {

    .srv-row,
    .srv-row-reverse {
        grid-template-columns: 1fr;
        direction: ltr;
    }

    .srv-image {
        height: 280px;
    }

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

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

    .timeline-item {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .timeline-card {
        width: 100%;
    }

    .timeline-left .timeline-card {
        grid-column: 1;
        text-align: left;
        margin-right: 0;
    }

    .timeline-right .timeline-card {
        margin-left: 0;
    }

    .timeline-dot {
        display: none;
    }

    .timeline-line {
        display: none;
    }

    .stats-dark-grid {
        gap: 32px;
    }

    .stats-dark-divider {
        display: none;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

    .cta-banner-inner {
        flex-direction: column;
        text-align: center;
    }

    .cta-banner-actions {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    :root {
        --navbar-height: 70px;
    }

    .navbar-toggle {
        display: flex;
    }

    .navbar-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-white);
        padding: 100px 32px 40px;
        transition: right var(--transition);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    }

    .navbar-menu.open {
        right: 0;
    }

    .navbar-menu ul {
        flex-direction: column;
        gap: 0;
    }

    .navbar-menu a {
        color: var(--color-dark-2) !important;
        display: block;
        padding: 14px 0;
        font-size: 1rem;
        border-bottom: 1px solid var(--color-gray-100);
    }

    .navbar-menu a::after {
        display: none !important;
    }

    .nav-cta {
        margin-top: 16px;
        text-align: center;
    }

    .navbar-toggle.open span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .navbar-toggle.open span:nth-child(2) {
        opacity: 0;
    }

    .navbar-toggle.open span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero-inner {
        padding: 110px 0 80px;
        gap: 40px;
    }

    .hero-features {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-feature {
        justify-content: flex-start;
    }

    .hero-scroll-indicator {
        display: none;
    }

    .srv-row,
    .srv-row-reverse {
        gap: 24px;
    }

    .srv-image {
        height: 240px;
    }

    .srv-number {
        font-size: 3rem;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .uc-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .uc-card {
        padding: 28px 24px 24px;
    }

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

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

    .contact-form {
        padding: 28px 20px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .services,
    .gallery,
    .about,
    .contact,
    .process,
    .stats,
    .stats-dark,
    .use-cases,
    .cta-banner {
        padding: 80px 0;
    }

    .timeline-item {
        gap: 16px;
        padding-left: 0;
        padding-right: 0;
    }

    .timeline-card {
        padding: 24px 20px;
    }

    .stats-dark-grid {
        flex-wrap: wrap;
        gap: 24px;
    }

    .stats-dark-item {
        min-width: 120px;
    }

    .cta-banner {
        padding: 72px 0;
    }
}

@media (max-width: 480px) {
    .hero-title-accent {
        font-size: 2rem;
    }

    .hero-badge {
        font-size: 0.7rem;
        padding: 8px 16px;
    }

    .hero-feature {
        padding: 12px 16px;
    }

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

    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .btn-lg {
        padding: 12px 28px;
        font-size: 0.9rem;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .section-header h2 {
        font-size: 1.5rem;
    }

    .srv-text h3 {
        font-size: 1.15rem;
    }

    .srv-number {
        font-size: 2.5rem;
    }

    .gallery-card-body {
        padding: 18px 16px 20px;
    }

    .uc-card {
        padding: 24px 18px 20px;
    }

    .uc-card h3 {
        font-size: 1.05rem;
    }

    .timeline-card {
        padding: 20px 16px;
    }

    .timeline-number {
        font-size: 1.6rem;
    }

    .stats-dark-item {
        padding: 20px 24px;
    }

    .stats-dark-item .stat-number {
        font-size: 2.2rem;
    }

    .stats-dark-item .stat-suffix {
        font-size: 1.2rem;
    }

    .stats-dark-header {
        margin-bottom: 40px;
    }

    .cta-banner-actions {
        flex-direction: column;
        width: 100%;
    }

    .cta-banner-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .cookie-actions {
        flex-direction: column;
        width: 100%;
    }

    .cookie-actions .btn {
        width: 100%;
    }

}