/* ==========================================================================
   Design System & Variables
   ========================================================================== */
@font-face {
    font-family: 'Open Sans';
    src: url('assets/fonts/opensans-regular.woff2') format('woff2'),
        url('assets/fonts/opensans-regular.woff') format('woff');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Broadway';
    src: url('assets/fonts/broadway.woff2') format('woff2'),
        url('assets/fonts/broadway.woff') format('woff');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Luxus W01 Brut';
    src: url('assets/fonts/luxus-brut.woff2') format('woff2'),
        url('assets/fonts/luxus-brut.woff') format('woff');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    /* Color Palette */
    --clr-black: #000000;
    --clr-white: #ffffff;
    --clr-light-gray: #f7f6f4;
    --clr-dark-gray: #2d2d2d;
    --clr-border: #e0e0e0;
    --clr-warm-gray: #a39e97;
    --clr-muted: #706b65;
    --clr-footer: #bfbfbf;
    --clr-contact-text: #d4d4d4;

    /* Semantic Colors */
    --clr-error: #dc2626;
    --clr-success: #16a34a;

    /* Typography */
    --font-heading: 'Broadway', serif;
    --font-body: 'Open Sans', sans-serif;
    --font-signature: 'Luxus W01 Brut', 'Luxus Brut', cursive;

    /* Spacing */
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 2rem;
    --space-xl: 4rem;
    --space-xxl: 6rem;

    /* Transitions */
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ==========================================================================
   Accessibility: Skip Link
   ========================================================================== */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    padding: 0.75rem 1.5rem;
    background: var(--clr-black);
    color: var(--clr-white);
    font-family: var(--font-body);
    font-size: 0.9rem;
    z-index: 9999;
    border: 2px solid var(--clr-white);
    transition: top 0.15s ease;
}

.skip-link:focus {
    top: 1rem;
}

/* ==========================================================================
   Accessibility: Screen Reader Only
   ========================================================================== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ==========================================================================
   Accessibility: Focus Visible
   ========================================================================== */
:focus-visible {
    outline: 3px solid var(--clr-black);
    outline-offset: 3px;
}

.bg-dark :focus-visible,
.hero :focus-visible {
    outline-color: var(--clr-white);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    scroll-padding-top: 120px;
    /* offset for fixed header on anchor jumps */
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    color: var(--clr-dark-gray);
    background-color: var(--clr-white);
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-smooth);
    -webkit-tap-highlight-color: transparent;
}

button,
summary {
    -webkit-tap-highlight-color: transparent;
}

ul {
    list-style: none;
}

/* ==========================================================================
   Typography
   ========================================================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--clr-black);
    line-height: 1.2;
    margin-bottom: var(--space-md);
    font-weight: 500;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

.signature-text {
    font-family: var(--font-signature);
    font-weight: normal;
    font-size: 1.85em;
    color: var(--clr-black);
    display: inline-block;
    transform: translateY(2px);
    text-transform: none;
    letter-spacing: normal;
}

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

.text-light {
    color: var(--clr-white);
}

.text-light .signature-text {
    color: var(--clr-white);
}

p {
    margin-bottom: var(--space-md);
}

p:last-child {
    margin-bottom: 0;
}

/* ==========================================================================
   Layout & Components
   ========================================================================== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.section {
    padding: var(--space-xl) 0;
}

.bg-light {
    background-color: var(--clr-light-gray);
}

.bg-dark {
    background-color: var(--clr-black);
    color: var(--clr-light-gray);
}

.section-title {
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--space-xl);
    text-align: center;
}

.section-title::after {
    content: '';
    display: block;
    width: 48px;
    height: 2px;
    background-color: var(--clr-warm-gray);
    margin-top: var(--space-md);
}

.text-center .section-title::after,
.section-title.text-center::after {
    margin-left: auto;
    margin-right: auto;
}

.text-light.section-title::after {
    background-color: rgba(255, 255, 255, 0.3);
}

.btn {
    display: inline-block;
    width: 100%;
    text-align: center;
    padding: 1rem 2.5rem;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border: 1px solid var(--clr-black);
    border-radius: 2px;
    cursor: pointer;
    transition: var(--transition-smooth);
    -webkit-appearance: none;
    appearance: none;
}

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

.btn-primary:hover {
    background-color: transparent;
    color: var(--clr-black);
}

/* ==========================================================================
   Header
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--clr-white);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
    border-bottom: 1px solid var(--clr-border);
    z-index: 1000;
    padding: var(--space-sm) 0;
    transition: var(--transition-smooth);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    flex-shrink: 0;
}

.brand-logo {
    height: 100px;
    width: auto;
}

@media (prefers-color-scheme: dark) {
    .brand-logo {
        filter: invert(1);
    }
}

.nav-list {
    display: flex;
    flex-direction: column;
    gap: clamp(1.25rem, 4vh, 2.5rem);
    text-align: center;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--clr-black);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.nav-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* Mobile nav overlay */
.main-nav {
    position: fixed;
    inset: 0;
    background-color: var(--clr-white);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-top: 80px;
    padding-bottom: 40px;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 999;
}

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

/* Mobile Menu Toggle */
.menu-toggle {
    display: block;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
    z-index: 1001;
    -webkit-appearance: none;
    appearance: none;
}

.hamburger {
    display: block;
    width: 30px;
    height: 3px;
    background-color: var(--clr-black);
    position: relative;
    transition: var(--transition-smooth);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: var(--clr-black);
    left: 0;
    transition: var(--transition-smooth);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

/* Toggle Active State */
.menu-toggle.active .hamburger {
    background-color: transparent;
}

.menu-toggle.active .hamburger::before {
    transform: translateY(8px) rotate(45deg);
}

.menu-toggle.active .hamburger::after {
    transform: translateY(-8px) rotate(-45deg);
}

.menu-toggle:focus-visible {
    outline: none;
}



/* ==========================================================================
   Hero Section — Stacked Layout (photo on top, text below)
   ========================================================================== */
.hero {
    display: flex;
    flex-direction: column;
    background-color: var(--clr-black);
    padding-top: 116px;
    overflow: hidden;
    align-items: flex-end;
    padding-bottom: 2rem;
}

/* The full-width photo */
.hero picture {
    display: block;
    width: 100%;
}

.hero-cover-img {
    position: static;
    width: 100%;
    height: 56vw;
    min-height: 240px;
    max-height: 360px;
    object-fit: cover;
    object-position: 35% 20%;
    display: block;
    animation: heroZoom 12s ease-out forwards;
}

@keyframes heroZoom {
    from {
        transform: scale(1.05);
    }

    to {
        transform: scale(1);
    }
}

/* Overlay hidden — no longer needed */
.hero-overlay {
    display: none;
}

/* Text block below the photo */
.hero-content {
    position: static;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--clr-black);
    padding: var(--space-lg) var(--space-md);
    width: 100%;
}

.hero-text-panel {
    max-width: 700px;
    width: 100%;
    text-align: center;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: none;
    box-shadow: none;
    padding: 0;
    margin-right: 0;
}

.hero-title {
    color: var(--clr-white);
    margin-bottom: var(--space-md);
    animation: fadeUp 0.9s ease-out 0.1s both;
    font-size: clamp(2rem, 5vw, 4rem);
}

.hero-title .signature-text {
    color: var(--clr-white);
}

.hero-subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-lg);
    font-weight: 300;
    animation: fadeUp 0.9s ease-out 0.3s both;
    line-height: 1.7;
    letter-spacing: 0.3px;
}

.hero .btn {
    animation: fadeUp 0.9s ease-out 0.5s both;
    background-color: var(--clr-white);
    color: var(--clr-black);
    border-color: var(--clr-white);
}

.hero .btn:hover {
    background-color: transparent;
    color: var(--clr-white);
    border-color: var(--clr-white);
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================================================
   About Section (Clean Text Layout)
   ========================================================================== */
.about-text-only {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.05rem;
}

.outro-text {
    font-weight: 600;
    margin-top: var(--space-lg);
}

.signature-signoff {
    font-family: var(--font-signature);
    font-size: 2.5rem;
    color: var(--clr-black);
    margin-top: var(--space-md);
}

.about-cta-link {
    text-decoration: underline;
    text-underline-offset: 3px;
}

.about-cta-link:hover {
    opacity: 0.7;
}

/* ==========================================================================
   Portfolio Gallery Section (Masonry)
   ========================================================================== */
.portfolio-grid.masonry {
    columns: 1;
    column-gap: var(--space-md);
}

.portfolio-item {
    break-inside: avoid;
    overflow: hidden;
    position: relative;
    border-radius: 3px;
    margin-bottom: var(--space-md);
}

.portfolio-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94), filter 0.6s ease;
    filter: saturate(0.92);
}

.portfolio-item:hover .portfolio-img {
    transform: scale(1.03);
    filter: saturate(1);
}

.portfolio-cta {
    margin-top: var(--space-xl);
}

.portfolio-cta-text {
    font-family: var(--font-heading);
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--space-lg);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact {
    text-align: center;
}

.contact-container {
    max-width: 800px;
}

.contact-intro {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 600px;
    margin: 0 auto var(--space-lg);
    line-height: 1.7;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    flex-wrap: wrap;
    margin-top: var(--space-lg);
}

.contact-card {
    background-color: rgba(255, 255, 255, 0.04);
    padding: var(--space-lg) calc(var(--space-lg) + 0.5rem);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 3px;
    flex: 1;
    min-width: 250px;
    transition: var(--transition-smooth);
}

.contact-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    background-color: rgba(255, 255, 255, 0.06);
}

.contact-card-title {
    color: var(--clr-white);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-md);
}

.contact-card-title:first-child {
    margin-top: 0;
}

.contact-address {
    font-style: normal;
    color: var(--clr-contact-text);
    line-height: 1.8;
}

.contact-card p {
    color: var(--clr-contact-text);
}

.contact-link {
    color: var(--clr-white);
    position: relative;
}

.contact-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--clr-white);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s ease;
}

.contact-link:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.service-card {
    background-color: var(--clr-white);
    border: 1px solid var(--clr-border);
    padding: var(--space-lg) var(--space-lg) calc(var(--space-lg) + 0.5rem);
    text-align: center;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    grid-column: auto;
    position: relative;
}

.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 40px;
    height: 2px;
    background-color: var(--clr-warm-gray);
    transition: transform 0.4s ease, width 0.4s ease;
}

.service-card:hover::after {
    transform: translateX(-50%) scaleX(1);
    width: 60px;
}

.service-card:hover {
    border-color: var(--clr-black);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.08);
}

.service-title {
    font-family: var(--font-heading);
    font-size: clamp(1.3rem, 2.5vw, 1.6rem);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--space-md);
}

.service-card p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--clr-dark-gray);
    flex: 1;
}

.services-cta {
    margin-top: var(--space-xl);
}

.services-cta-text {
    font-size: 1.05rem;
    color: var(--clr-dark-gray);
    max-width: 600px;
    margin: 0 auto var(--space-lg);
}

.service-link {
    display: inline-block;
    margin-top: auto;
    padding-top: var(--space-md);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--clr-black);
    transition: var(--transition-smooth);
}

.service-link:hover {
    letter-spacing: 2.5px;
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--clr-border);
}

.faq-item:first-of-type {
    border-top: 1px solid var(--clr-border);
}

.faq-question {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    padding: var(--space-md) 0;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-md);
    -webkit-user-select: none;
    user-select: none;
}

/* Hide default details marker across all browsers */
.faq-question::-webkit-details-marker {
    display: none;
}

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

.faq-item summary {
    list-style-type: none;
}

.faq-question::after {
    content: '▶';
    font-size: 0.8rem;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

details[open]>.faq-question::after {
    transform: rotate(90deg);
}

.faq-answer {
    padding: 0 0 var(--space-md) 0;
    color: var(--clr-dark-gray);
}

.faq-link {
    color: var(--clr-black);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.faq-link:hover {
    opacity: 0.7;
}

/* ==========================================================================
   Trust Bar
   ========================================================================== */
.trust-bar {
    background-color: var(--clr-light-gray);
    padding: var(--space-lg) 0;
    border-bottom: 1px solid var(--clr-border);
}

.trust-bar-list {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.trust-bar-item {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.trust-number {
    font-family: var(--font-heading);
    font-size: clamp(1.4rem, 2.5vw, 1.8rem);
    color: var(--clr-black);
    letter-spacing: 1px;
}

.trust-label {
    font-size: 0.85rem;
    color: var(--clr-dark-gray);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* ==========================================================================
   Process Section (So einfach geht's)
   ========================================================================== */
.process-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.process-step {
    text-align: center;
    position: relative;
}

.process-number {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    color: var(--clr-warm-gray);
    margin-bottom: var(--space-sm);
    line-height: 1;
    opacity: 0.5;
}

.process-step-title {
    font-family: var(--font-heading);
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--space-md);
}

.process-step p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--clr-dark-gray);
    max-width: 300px;
    margin: 0 auto;
}

.process-cta {
    margin-top: var(--space-xl);
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    max-width: 1100px;
    margin: 0 auto;
}

.testimonial-card {
    background-color: var(--clr-white);
    border: 1px solid var(--clr-border);
    padding: var(--space-lg);
    position: relative;
    transition: var(--transition-smooth);
}

.testimonial-card:hover {
    border-color: var(--clr-black);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--clr-dark-gray);
    font-style: italic;
    margin-bottom: var(--space-lg);
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.testimonial-author cite {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-style: normal;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--clr-black);
}

.testimonial-type {
    font-size: 0.8rem;
    color: var(--clr-dark-gray);
    opacity: 0.7;
}

/* ==========================================================================
   Contact Urgency
   ========================================================================== */
.contact-urgency {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.65);
    font-style: italic;
    margin-bottom: var(--space-lg);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background-color: var(--clr-black);
    color: var(--clr-footer);
    text-align: center;
    padding: var(--space-lg) 0;
    font-size: 0.85rem;
    border-top: none;
}

.footer-top-link {
    display: inline-block;
    color: var(--clr-footer);
    margin-top: var(--space-sm);
    font-size: 0.85rem;
    transition: var(--transition-smooth);
}

.footer-top-link:hover {
    color: var(--clr-white);
}

/* ==========================================================================
   Responsive: Tablet and up (min-width: 481px)
   ========================================================================== */
@media (min-width: 481px) {
    .portfolio-grid.masonry {
        columns: 2;
    }

    .hero {
        align-items: stretch;
        padding-bottom: 0;
    }

    .btn {
        width: auto;
        text-align: left;
    }
}

/* ==========================================================================
   Responsive: Desktop and up (min-width: 769px)
   ========================================================================== */
@media (min-width: 769px) {
    .section {
        padding: var(--space-xxl) 0;
    }

    .signature-text {
        font-size: 2.13em;
        transform: translateY(5px);
    }

    .header {
        background-color: rgba(255, 255, 255, 0.95);
        -webkit-backdrop-filter: blur(10px);
        backdrop-filter: blur(10px);
    }

    .menu-toggle {
        display: none;
    }

    .main-nav {
        position: static;
        background-color: transparent;
        flex-direction: row;
        padding-top: 0;
        padding-bottom: 0;
        transform: none;
        transition: none;
        z-index: auto;
    }

    .main-nav.active {
        transform: none;
    }

    .nav-list {
        flex-direction: row;
        gap: var(--space-lg);
        text-align: left;
    }

    .nav-link {
        font-size: 1.1rem;
    }

    .section-title:not(.text-center) {
        text-align: left;
    }

    .hero-cover-img {
        height: 78vh;
        min-height: 420px;
        max-height: none;
    }

    .hero-content {
        padding: var(--space-xl) var(--space-lg);
    }

    .services-grid {
        grid-template-columns: repeat(6, 1fr);
    }

    .service-card {
        grid-column: span 2;
    }

    /* Center the 2 items in the second row */
    .service-card:nth-child(4) {
        grid-column: 2 / 4;
    }

    .service-card:nth-child(5) {
        grid-column: 4 / 6;
    }

    .trust-bar-list {
        gap: var(--space-xl);
    }

    .process-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-xl);
    }

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

/* ==========================================================================
   Accessibility: Body scroll lock when mobile menu is open
   ========================================================================== */
body.menu-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
}

/* ==========================================================================
   Accessibility: Minimum touch targets (WCAG 2.5.5)
   ========================================================================== */
.nav-link {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
}

.faq-question {
    min-height: 48px;
}

.contact-link {
    display: inline-block;
    min-height: 44px;
    line-height: 44px;
}

/* ==========================================================================
   Accessibility: Text selection
   ========================================================================== */
::selection {
    background-color: var(--clr-black);
    color: var(--clr-white);
}

.bg-dark ::selection,
.hero ::selection {
    background-color: var(--clr-white);
    color: var(--clr-black);
}

/* ==========================================================================
   Accessibility: Prefers Reduced Motion (WCAG 2.3.3)
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        -webkit-animation-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        -webkit-animation-iteration-count: 1 !important;
        animation-iteration-count: 1 !important;
        -webkit-transition-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    html {
        scroll-behavior: auto;
    }

    .hero-cover-img {
        animation: none;
    }
}

/* ==========================================================================
   Accessibility: Forced Colors / High Contrast Mode
   ========================================================================== */
@media (forced-colors: active) {
    .btn {
        border: 2px solid ButtonText;
    }

    .nav-link::after {
        background-color: LinkText;
    }

    .faq-question::after {
        color: ButtonText;
    }

    .service-card {
        border: 1px solid ButtonText;
    }
}


/* ==========================================================================
   Dark Mode (prefers-color-scheme: dark)
   ========================================================================== */
@media (prefers-color-scheme: dark) {
    :root {
        --clr-muted: #b0b0b0;
        --clr-error: #f87171;
        --clr-success: #4ade80;
    }

    body {
        background-color: #121212;
        color: #e0e0e0;
    }

    h1,
    h2,
    h3,
    h4,
    h5,
    h6 {
        color: var(--clr-white);
    }

    .header {
        background-color: #121212;
        -webkit-backdrop-filter: none;
        backdrop-filter: none;
        border-bottom-color: #3a3a3a;
    }

    .brand-logo {
        mix-blend-mode: normal;
        filter: invert(1);
    }

    .hamburger,
    .hamburger::before,
    .hamburger::after {
        background-color: var(--clr-white);
    }

    .menu-toggle.active .hamburger {
        background-color: transparent;
    }

    .main-nav {
        background-color: #121212;
    }

    .nav-link::after {
        background-color: var(--clr-white);
    }

    .bg-light {
        background-color: #1e1e1e;
    }

    .service-card {
        background-color: #1e1e1e;
        border-color: #3a3a3a;
    }

    .service-card:hover {
        border-color: var(--clr-white);
        box-shadow: 0 16px 40px rgba(255, 255, 255, 0.06);
    }

    .service-card::after {
        background-color: #666;
    }

    .service-card p {
        color: #e0e0e0;
    }

    .service-link {
        color: var(--clr-white);
    }

    .trust-bar {
        background-color: #1e1e1e;
        border-bottom-color: #3a3a3a;
    }

    .trust-number {
        color: var(--clr-white);
    }

    .trust-label {
        color: #e0e0e0;
    }

    .process-number {
        color: #3a3a3a;
        opacity: 0.7;
    }

    .process-step p {
        color: #e0e0e0;
    }

    .testimonial-card {
        background-color: #1e1e1e;
        border-color: #3a3a3a;
    }

    .testimonial-card:hover {
        border-color: var(--clr-white);
        box-shadow: 0 8px 24px rgba(255, 255, 255, 0.06);
    }

    .testimonial-text {
        color: #e0e0e0;
    }

    .testimonial-author cite {
        color: var(--clr-white);
    }

    .services-cta-text {
        color: #e0e0e0;
    }

    .section-title::after {
        background-color: #555;
    }

    .faq-item {
        border-bottom-color: #3a3a3a;
    }

    .faq-item:first-of-type {
        border-top-color: #3a3a3a;
    }

    .faq-answer {
        color: #e0e0e0;
    }

    .faq-link {
        color: var(--clr-white);
    }

    .signature-text {
        color: var(--clr-white);
    }

    .signature-signoff {
        color: var(--clr-white);
    }

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

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

    .btn-primary:hover {
        background-color: transparent;
        color: var(--clr-white);
    }

    :focus-visible {
        outline-color: var(--clr-white);
    }

    ::selection {
        background-color: var(--clr-white);
        color: var(--clr-black);
    }
}

/* Desktop dark mode: restore backdrop-filter on the header */
@media (prefers-color-scheme: dark) and (min-width: 769px) {
    .header {
        background-color: rgba(18, 18, 18, 0.95);
        -webkit-backdrop-filter: blur(10px);
        backdrop-filter: blur(10px);
    }
}