/* ==========================================================================
   DRIVE DEAL - STYLE SYSTEM
   ========================================================================== */

/* Design Tokens & Theme Variables */
:root {
    --bg-dark: #111111;
    --bg-anthracite: #1f1f1f;
    --bg-card: rgba(31, 31, 31, 0.55);
    --bg-card-hover: rgba(45, 45, 45, 0.7);
    --border-glass: rgba(255, 255, 255, 0.08);
    --border-glass-hover: rgba(255, 255, 255, 0.15);
    
    --text-primary: #ffffff;
    --text-secondary: #a3a3a3;
    --text-muted: #737373;
    --text-light: #f5f5f5;
    
    --accent: #22c55e; /* Premium Emerald/Vibrant Green */
    --accent-hover: #16a34a; /* Darker green */
    --accent-light: rgba(34, 197, 94, 0.1);
    
    --whatsapp: #25d366;
    --whatsapp-hover: #20ba5a;
    
    --font-primary: 'Inter', sans-serif;
    --font-heading: 'Manrope', sans-serif;
    
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;
    
    --shadow-soft: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(34, 197, 94, 0.2);
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
    
    --header-height: 80px;
}

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

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

body {
    font-family: var(--font-primary);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    background: none;
    border: none;
    outline: none;
}

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

section {
    padding: 100px 0;
}

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

/* Section Header */
.section-header {
    margin-bottom: 60px;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.sub-title {
    font-family: var(--font-heading);
    color: var(--accent);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    display: block;
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-weight: 400;
}

/* Glassmorphism Cards */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-soft);
    transition: var(--transition-smooth);
}

.glass-card:hover {
    border-color: var(--border-glass-hover);
    background: var(--bg-card-hover);
    transform: translateY(-5px);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: var(--transition-smooth);
    gap: 10px;
}

.btn-primary {
    background-color: var(--accent);
    color: #000000;
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.btn-outline {
    border: 1px solid var(--border-glass);
    background-color: rgba(255, 255, 255, 0.03);
    color: var(--text-primary);
}

.btn-outline:hover {
    border-color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

.btn-text {
    color: var(--text-secondary);
}

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

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

.btn-whatsapp:hover {
    background-color: var(--whatsapp-hover);
    box-shadow: 0 0 20px rgba(37, 211, 102, 0.25);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

/* Sticky Header */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    z-index: 1000;
    display: flex;
    align-items: center;
    transition: var(--transition-smooth);
    border-bottom: 1px solid transparent;
}

.main-header.scrolled {
    background: rgba(17, 17, 17, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-glass);
    height: 70px;
}

.header-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-emoji {
    font-size: 1.6rem;
    line-height: 1;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.3rem;
    letter-spacing: -0.03em;
}

.nav-menu ul {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-link {
    font-family: var(--font-primary);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-secondary);
    position: relative;
    padding: 8px 0;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    transition: var(--transition-smooth);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-wa-btn {
    padding: 10px 20px;
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
}

/* Mobile Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 4px;
}

.mobile-menu-toggle .bar {
    width: 25px;
    height: 2px;
    background-color: var(--text-primary);
    transition: var(--transition-smooth);
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    height: 100dvh;
    min-height: 700px;
    display: flex;
    align-items: center;
    padding: 0;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1.05);
    filter: brightness(0.4) contrast(1.1);
    animation: slowZoom 20s infinite alternate;
}

@keyframes slowZoom {
    0% { transform: scale(1.02); }
    100% { transform: scale(1.1); }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(0deg, var(--bg-dark) 0%, rgba(17,17,17,0.4) 60%, rgba(17,17,17,0.2) 100%);
}

.hero-content-wrapper {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 680px;
    margin-top: 80px;
}

.hero-badge {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 24px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}

.hero-title .highlight {
    font-weight: 300;
    display: block;
    font-size: 2.8rem;
    color: var(--text-light);
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    font-weight: 400;
    max-width: 580px;
}

.hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 48px;
    align-items: center;
}

.hero-trust-indicators {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 500;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.trust-item i {
    color: var(--accent);
}

/* Why Us Section */
.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.why-card {
    text-align: left;
}

.why-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-light);
    color: var(--accent);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 24px;
}

.why-card h3 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.why-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Categories Section */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.category-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-anthracite);
    border: 1px solid var(--border-glass);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.category-card:hover {
    transform: translateY(-5px);
    border-color: var(--border-glass-hover);
    box-shadow: var(--shadow-soft);
}

.category-img-wrapper {
    width: 100%;
    height: 220px;
    overflow: hidden;
    position: relative;
}

.category-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.category-card:hover .category-img {
    transform: scale(1.08);
}

.category-info {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.category-emoji {
    font-size: 1.8rem;
    margin-bottom: 16px;
    display: inline-block;
}

.category-info h3 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.category-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 24px;
    flex-grow: 1;
}

.btn-category-link {
    align-self: flex-start;
    padding: 0;
    font-size: 0.9rem;
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
}

.btn-category-link i {
    transition: var(--transition-fast);
}

.category-card:hover .btn-category-link i {
    transform: translateX(4px);
}

/* Fleet Catalog Section */
.fleet-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 48px;
}

.filter-btn {
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--text-primary);
    color: var(--bg-dark);
    border-color: var(--text-primary);
}

.fleet-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

/* Vehicle Card */
.vehicle-card {
    background: var(--bg-anthracite);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.vehicle-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-glass-hover);
    box-shadow: var(--shadow-soft);
}

.vehicle-img-wrapper {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: #000;
}

.vehicle-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.vehicle-card:hover .vehicle-img {
    transform: scale(1.06);
}

.vehicle-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 6px 12px;
    background: rgba(17, 17, 17, 0.8);
    backdrop-filter: blur(8px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.vehicle-badge.available {
    color: #38bdf8; /* Soft blue for 'On Request' */
}

.vehicle-badge.reserved {
    color: #eab308;
}

.vehicle-details {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.vehicle-details h3 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.vehicle-specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 24px;
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
    padding: 16px 0;
}

.spec-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.spec-item i {
    width: 16px;
    color: var(--text-muted);
}

.vehicle-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px 0;
    margin-top: auto;
    border-top: 1px solid var(--border-glass);
    padding-top: 20px;
}

.vehicle-price-group {
    display: flex;
    width: 100%;
    justify-content: space-between;
    gap: 12px;
}

.vehicle-price {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.vehicle-price.monthly {
    border-left: 1px solid var(--border-glass);
    padding-left: 16px;
}

.price-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.price-label.accent {
    color: var(--accent);
    font-weight: 600;
}

.price-value {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-primary);
}

.price-unit {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--text-secondary);
}

.vehicle-footer .btn {
    padding: 12px 20px;
    font-size: 0.9rem;
    border-radius: var(--radius-sm);
}

/* Mietmodelle Section */
.models-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.model-card {
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.model-badge {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
}

.model-card h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 16px;
}

.model-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 28px;
    flex-grow: 1;
}

.model-features {
    list-style: none;
    margin-bottom: 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.model-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
}

.model-features i {
    color: var(--accent);
}

.model-card.popular {
    border-color: var(--accent);
    background: rgba(31, 31, 31, 0.75);
}

.model-card.popular .model-badge {
    color: var(--accent);
}

/* Redesigned Langzeitmiete Section */
.font-accent-desc {
    max-width: 750px;
    margin: 0 auto;
    font-size: 1.05rem;
    line-height: 1.7;
}

.tiers-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 60px;
}

.tier-card {
    display: flex;
    flex-direction: column;
    position: relative;
    padding: 30px;
    transition: var(--transition-smooth);
}

.tier-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-glass-hover);
    box-shadow: var(--shadow-soft);
}

.tier-card.popular {
    border-color: var(--accent);
    background: rgba(34, 197, 94, 0.03);
    box-shadow: var(--shadow-glow);
}

.tier-card.popular:hover {
    box-shadow: 0 15px 35px -10px rgba(0, 0, 0, 0.6), 0 0 25px rgba(34, 197, 94, 0.3);
}

.tier-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 24px;
    position: relative;
}

.tier-badge {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-secondary);
    letter-spacing: 0.08em;
    margin-bottom: 12px;
    background: rgba(255, 255, 255, 0.05);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
}

.tier-card.popular .tier-badge {
    color: var(--accent);
    background: rgba(34, 197, 94, 0.15);
}

.tier-badge-popular {
    position: absolute;
    top: -45px;
    right: -10px;
    background: var(--accent);
    color: #000;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    z-index: 10;
}

.tier-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 16px;
}

.tier-card.popular .tier-icon {
    background: var(--accent-light);
    border-color: rgba(34, 197, 94, 0.3);
}

.tier-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.tier-duration {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.tier-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 30px;
    flex-grow: 1;
}

.tier-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.88rem;
    line-height: 1.4;
    color: var(--text-secondary);
}

.tier-features li i {
    color: var(--accent);
    margin-top: 3px;
    font-size: 0.8rem;
}

.tier-features li strong {
    color: var(--text-primary);
}

.tier-footer {
    margin-top: auto;
}

/* Comparison Block */
.comparison-container {
    padding: 45px;
    margin-top: 50px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-glass);
    background: rgba(255, 255, 255, 0.01);
}

.comparison-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.comparison-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 35px;
}

.comparison-table-wrapper {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.95rem;
}

.comparison-table th, .comparison-table td {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-glass);
}

.comparison-table th {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-secondary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.comparison-table tbody tr {
    transition: var(--transition-fast);
}

.comparison-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.comparison-table td strong {
    color: var(--text-primary);
}

.comparison-table .highlight-column {
    background: rgba(34, 197, 94, 0.03);
    border-left: 1px solid rgba(34, 197, 94, 0.1);
    border-right: 1px solid rgba(34, 197, 94, 0.1);
}

.comparison-table th.highlight-column {
    color: var(--accent);
    font-weight: 800;
    background: rgba(34, 197, 94, 0.05);
}

.status-yes {
    color: var(--text-light);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.status-yes i {
    color: var(--accent);
    font-size: 1.1rem;
}

.status-no {
    color: var(--text-muted);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.status-no i {
    color: #ef4444;
    font-size: 1.1rem;
}

/* Extras Section */
.extras-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.extra-card {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.extra-icon {
    width: 70px;
    height: 70px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 24px;
}

.extra-card h3 {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.extra-price {
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.extra-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    max-width: 260px;
}

/* Calculator Section */
.calculator-wrapper {
    max-width: 960px;
    margin: 0 auto;
    padding: 50px;
}

.calc-form {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
}

.calc-inputs {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-group label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
}

.form-group label i {
    margin-right: 8px;
    color: var(--text-muted);
}

select {
    width: 100%;
    padding: 16px;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    color: var(--text-primary);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23a3a3a3'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    background-size: 16px;
    cursor: pointer;
    transition: var(--transition-fast);
}

select:focus {
    border-color: var(--accent);
}

/* Slider Customization */
.slider-container {
    display: flex;
    align-items: center;
    gap: 24px;
}

.range-slider {
    flex-grow: 1;
    min-width: 0;
    -webkit-appearance: none;
    height: 6px;
    border-radius: var(--radius-full);
    background: rgba(255,255,255,0.1);
    outline: none;
}

.range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: var(--radius-full);
    background: var(--accent);
    cursor: pointer;
    transition: var(--transition-fast);
}

.range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

.duration-num-input {
    display: flex;
    align-items: center;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    gap: 12px;
    min-width: 160px;
}

.duration-num-input input {
    width: 40px;
    text-align: center;
    font-weight: 700;
    font-size: 1.1rem;
    background: transparent;
    border: none;
    color: var(--text-primary);
}

.duration-num-input input::-webkit-outer-spin-button,
.duration-num-input input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* circular spin buttons */
.btn-spin {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    border: none;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-fast);
    user-select: none;
}

.btn-spin:hover {
    background: var(--accent);
    color: #fff;
    transform: scale(1.08);
}

.btn-spin:active {
    transform: scale(0.95);
}

/* Two column flex/grid layout inside form */
.form-row-two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 768px) {
    .form-row-two-col {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

/* Checkbox Customization */
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 14px;
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.checkbox-label input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkbox-custom {
    position: relative;
    height: 22px;
    width: 22px;
    background-color: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.checkbox-label:hover input ~ .checkbox-custom {
    border-color: var(--border-glass-hover);
}

.checkbox-label input:checked ~ .checkbox-custom {
    background-color: var(--accent);
    border-color: var(--accent);
}

.checkbox-custom:after {
    content: "";
    position: absolute;
    display: none;
    left: 7px;
    top: 3px;
    width: 5px;
    height: 10px;
    border: solid #000000;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.checkbox-label input:checked ~ .checkbox-custom:after {
    display: block;
}

.checkbox-label input:checked ~ span:not(.checkbox-custom) {
    color: var(--text-primary);
}

/* Calc Summary Panel */
.calc-summary {
    background: rgba(255, 255, 255, 0.02);
    border-left: 1px solid var(--border-glass);
    padding-left: 50px;
    display: flex;
    flex-direction: column;
}

.calc-summary h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 24px;
}

.summary-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.summary-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.summary-subrow {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.summary-row span:last-child {
    color: var(--text-primary);
    font-weight: 500;
}

.summary-divider {
    border: none;
    border-top: 1px solid var(--border-glass);
    margin: 8px 0;
}

.summary-row.total {
    font-size: 1.1rem;
    color: var(--text-primary);
}

.summary-row.total span:last-child {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--accent);
}

.calc-hint {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.calc-actions {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

/* How It Works Section */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.step-card {
    text-align: left;
    position: relative;
}

.step-num {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.03);
    line-height: 1;
    position: absolute;
    top: -20px;
    left: 0;
    z-index: 1;
}

.step-icon {
    width: 50px;
    height: 50px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 24px;
    position: relative;
    z-index: 2;
}

.step-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 12px;
    position: relative;
    z-index: 2;
}

.step-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    position: relative;
    z-index: 2;
}

/* Testimonials Section */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    display: flex;
    flex-direction: column;
}

.stars {
    color: #f59e0b;
    margin-bottom: 20px;
    font-size: 0.9rem;
    display: flex;
    gap: 4px;
}

.testimonial-text {
    font-style: italic;
    font-size: 0.95rem;
    color: var(--text-light);
    margin-bottom: 28px;
    flex-grow: 1;
}

.testimonial-author h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
}

.testimonial-author span {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* FAQ Section */
.faq-accordion {
    max-width: 750px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-fast);
}

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

.faq-question {
    width: 100%;
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: left;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
}

.faq-question i {
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

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

.faq-answer p {
    padding: 0 24px 24px 24px;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    transition: max-height 0.3s cubic-bezier(1, 0, 1, 0);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: var(--accent);
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 32px;
}

.contact-info-panel h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 4px;
}

.contact-info-panel .subtitle {
    color: var(--accent);
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 40px;
}

.contact-details-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-bottom: 40px;
}

.contact-details-list li {
    display: flex;
    gap: 20px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}

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

.contact-text strong {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.contact-text span, .contact-text a {
    font-size: 1.05rem;
    font-weight: 500;
}

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

.opening-hours {
    border-top: 1px solid var(--border-glass);
    padding-top: 30px;
}

.opening-hours h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.opening-hours p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.contact-map {
    padding: 0;
    overflow: hidden;
    height: 100%;
    min-height: 450px;
}

/* Footer */
.main-footer {
    background-color: #0b0b0b;
    border-top: 1px solid var(--border-glass);
    padding: 80px 0 40px 0;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr 1fr 0.8fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.3rem;
}

.footer-logo-emoji {
    font-size: 1.5rem;
    line-height: 1;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    max-width: 260px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 38px;
    height: 38px;
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}

.social-links a:hover {
    color: var(--accent);
    border-color: var(--accent);
    background: var(--accent-light);
}

.footer-top h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

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

.footer-contact-info p, .footer-hours p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 12px;
}

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

.footer-bottom {
    border-top: 1px solid var(--border-glass);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a:hover {
    color: var(--text-secondary);
}

/* Modals */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.modal.active {
    opacity: 1;
    pointer-events: all;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.modal-container {
    position: relative;
    z-index: 2;
    width: 90%;
    max-width: 650px;
    max-height: 90vh;
    overflow-y: auto;
    background: var(--bg-anthracite);
    padding: 40px;
    transform: translateY(20px);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal.active .modal-container {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 1.25rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-header {
    margin-bottom: 24px;
}

.modal-header h2 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
}

.modal-header p {
    color: var(--accent);
    font-family: var(--font-heading);
    font-weight: 700;
}

.modal-vehicle-summary {
    display: flex;
    gap: 20px;
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 24px;
    align-items: center;
}

.modal-img {
    width: 120px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--radius-sm);
}

.modal-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.modal-specs span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.modal-specs span i {
    color: var(--text-muted);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

input[type="text"], input[type="tel"], input[type="date"], input[type="number"] {
    width: 100%;
    padding: 14px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    color: var(--text-primary);
    transition: var(--transition-fast);
}

input:focus {
    border-color: var(--accent);
}

.modal-pricing-box {
    margin: 24px 0;
    padding: 20px;
    background: rgba(34, 197, 94, 0.05);
    border: 1px solid rgba(34, 197, 94, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-pricing-box span {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.modal-pricing-box strong {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent);
}

.modal-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Responsive Styles (Mobile First / Breakpoints) */

@media (max-width: 1024px) {
    .why-grid, .categories-grid, .fleet-grid, .models-grid, .extras-grid, .testimonials-grid, .tiers-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    .footer-top {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    .contact-grid {
        grid-template-columns: 1fr;
    }
    .calculator-wrapper {
        padding: 30px;
    }
    .calc-form {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .calc-summary {
        border-left: none;
        border-top: 1px solid var(--border-glass);
        padding-left: 0;
        padding-top: 40px;
    }
}

@media (max-width: 768px) {
    section {
        padding: 70px 0;
    }

    .section-title {
        font-size: 2.1rem;
    }

    /* Hero: let the section grow with its content instead of
       vertically centering inside a fixed viewport height, which
       clipped the badge (top) and trust indicators (bottom) on
       phones where the content is taller than the screen. */
    .hero-section {
        height: auto;
        min-height: 100vh;
        min-height: 100dvh;
        align-items: flex-start;
        padding-bottom: 48px;
    }

    /* Header mobile navigation */
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background: #111111;
        border-top: 1px solid var(--border-glass);
        transition: var(--transition-smooth);
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu ul {
        flex-direction: column;
        align-items: center;
        padding: 40px 0;
        gap: 24px;
    }
    
    .nav-link {
        font-size: 1.15rem;
    }
    
    /* Menu Active State Toggle Icon animation */
    .main-header.menu-active .mobile-menu-toggle .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .main-header.menu-active .mobile-menu-toggle .bar:nth-child(2) {
        opacity: 0;
    }
    
    .main-header.menu-active .mobile-menu-toggle .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    /* Hero mobile adjusting */
    .hero-title {
        font-size: 2.6rem;
    }
    .hero-title .highlight {
        font-size: 2rem;
    }
    
    .why-grid, .categories-grid, .fleet-grid, .models-grid, .extras-grid, .testimonials-grid, .tiers-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .form-group {
        margin-bottom: 20px;
    }

    .modal-container {
        padding: 24px;
    }

    .slider-container {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
    }

    .duration-num-input {
        align-self: flex-start;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.1rem;
    }
    .hero-title .highlight {
        font-size: 1.6rem;
    }
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .footer-legal {
        justify-content: center;
    }
    
    .header-wa-btn span {
        display: none;
    }
    .header-wa-btn {
        padding: 10px;
        border-radius: var(--radius-sm);
    }
}

/* ==========================================================================
   LEGAL PAGES STYLING (IMPRESSUM & DATENSCHUTZ)
   ========================================================================== */
.legal-page-header {
    padding-top: 140px;
    padding-bottom: 40px;
    background: linear-gradient(180deg, rgba(34, 197, 94, 0.05) 0%, rgba(17, 17, 17, 0) 100%);
}

.legal-page-content {
    padding-top: 0;
    padding-bottom: 100px;
}

.legal-content h1, .legal-content h2, .legal-content h3 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.legal-content h1 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
}

.legal-content h2 {
    font-size: 1.5rem;
    margin-top: 2.5rem;
    margin-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-glass);
    padding-bottom: 10px;
}

.legal-content h2:first-of-type {
    margin-top: 0;
}

.legal-content h3 {
    font-size: 1.15rem;
    margin-top: 1.75rem;
    margin-bottom: 0.75rem;
}

.legal-content p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.legal-content ul {
    color: var(--text-secondary);
    list-style-type: none;
    padding-left: 0;
    margin-bottom: 1.5rem;
}

.legal-content ul li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 0.75rem;
    font-size: 1rem;
    line-height: 1.6;
}

.legal-content ul li::before {
    content: "•";
    color: var(--accent);
    font-size: 1.2rem;
    position: absolute;
    left: 8px;
    top: -1px;
}

.legal-content a {
    color: var(--accent);
    text-decoration: underline;
    transition: var(--transition-fast);
}

.legal-content a:hover {
    color: var(--accent-hover);
}

/* Monthly Rate Cards Hover & Responsive Grid */
.monthly-rate-card:hover {
    border-color: var(--accent) !important;
    background: rgba(255, 255, 255, 0.05) !important;
    transform: translateY(-3px);
}

@media (max-width: 991px) {
    .monthly-rates-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
}