/* ==========================================================================
   DESIGN SYSTEM & VARIABLES
   ========================================================================== */
:root {
    --bg-main: #06070B;
    --bg-card: #0F111A;
    --bg-card-hover: #141724;
    --accent: #22e783;
    --accent-hover: #1cd474;
    --accent-red: #ef4444;
    --text-primary: #ffffff;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    --border-color: rgba(255, 255, 255, 0.06);
    --border-accent: rgba(34, 231, 131, 0.12);
    --border-accent-active: rgba(34, 231, 131, 0.35);
    --glow-color: rgba(34, 231, 131, 0.2);
    --glow-red: rgba(239, 68, 68, 0.15);
    
    --font-heading: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

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

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.text-green {
    color: var(--accent) !important;
}

.text-red {
    color: var(--accent-red) !important;
}

.mobile-br {
    display: none;
}

.highlight-green {
    position: relative;
    color: var(--accent);
    display: inline-block;
}

/* ==========================================================================
   HEADER SECTION
   ========================================================================== */
.main-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background-color: rgba(6, 7, 11, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
}

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

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 55px;
    width: auto;
    display: block;
}

.subvention-badge {
    display: flex;
    align-items: center;
    background-color: rgba(34, 231, 131, 0.08);
    border: 1px solid var(--border-accent);
    color: var(--text-primary);
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent);
    border-radius: 50%;
    margin-right: 10px;
    box-shadow: 0 0 0 0 rgba(34, 231, 131, 0.7);
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(34, 231, 131, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 8px rgba(34, 231, 131, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(34, 231, 131, 0);
    }
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
    padding: 70px 0 80px;
    text-align: center;
}

.hero-container {
    max-width: 1050px; /* Wider container for full layout */
}

.hero-section .kicker {
    display: inline-block;
    color: var(--accent);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 24px;
}

.main-headline {
    font-size: 58px;
    line-height: 1.25;
    margin-bottom: 24px;
    font-weight: 800;
    max-width: 950px;
    margin-left: auto;
    margin-right: auto;
}

.subheadline {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 850px;
    margin: 0 auto 48px;
}

.video-wrapper {
    position: relative;
    width: 100%;
    max-width: 950px;
    margin: 0 auto 40px;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    background-color: var(--bg-card);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    box-shadow: 0 20px 40px rgba(0,0,0,0.5), 0 0 50px rgba(34, 231, 131, 0.05);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.video-wrapper:hover {
    box-shadow: 0 20px 40px rgba(0,0,0,0.6), 0 0 50px rgba(34, 231, 131, 0.1);
    border-color: rgba(34, 231, 131, 0.2);
}

.main-video-element {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #000;
    object-fit: cover;
    z-index: 1;
    /* WICHTIG: NICHT display:none — iOS/Instagram-WKWebView spielt ein beim
       Tap unsichtbares Video nicht per Geste ab. Der Placeholder (z-index:2)
       verdeckt das Video ohnehin, bis er beim Klick ausgeblendet wird. */
    display: block;
}

.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    z-index: 2;
    transition: opacity 0.4s ease;
}

.video-wrapper.playing .video-placeholder {
    opacity: 0;
    pointer-events: none;
}

.video-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: none;
    transition: transform 0.8s ease;
}

.video-placeholder:hover .video-bg-img {
    transform: scale(1.03);
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
    background: linear-gradient(to bottom, transparent 60%, rgba(6,7,11,0.5) 100%);
}

.video-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    text-shadow: 0 2px 4px rgba(0,0,0,0.8);
    pointer-events: none;
    max-width: 80%;
}

.play-button-outer {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 90px;
    height: 90px;
    border-radius: 50%;
    background-color: rgba(34, 231, 131, 0.15);
    border: 1px solid rgba(34, 231, 131, 0.4);
    box-shadow: 0 0 30px rgba(34, 231, 131, 0.2);
    transition: var(--transition-smooth);
    animation: buttonGlow 3s infinite;
    z-index: 3;
}

.play-button-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: var(--accent);
    color: #000;
    font-size: 26px;
    transition: var(--transition-smooth);
    padding-left: 5px; /* Offset to center play triangle */
}

.video-placeholder:hover .play-button-outer {
    transform: translate(-50%, -50%) scale(1.08);
    background-color: rgba(34, 231, 131, 0.25);
    border-color: var(--accent);
}

.video-placeholder:hover .play-button-inner {
    background-color: #ffffff;
    box-shadow: 0 0 20px #ffffff;
}

@keyframes buttonGlow {
    0% { box-shadow: 0 0 20px rgba(34, 231, 131, 0.2); }
    50% { box-shadow: 0 0 35px rgba(34, 231, 131, 0.4); }
    100% { box-shadow: 0 0 20px rgba(34, 231, 131, 0.2); }
}

.video-control-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
}

.time-elapsed, .time-total {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
}

.progress-bar-bg {
    flex-grow: 1;
    height: 6px;
    background-color: rgba(255,255,255,0.15);
    border-radius: 100px;
    overflow: hidden;
}

.progress-bar-fill {
    width: 0%;
    height: 100%;
    background-color: var(--accent);
    border-radius: 100px;
}

.video-control-bar i {
    color: var(--text-secondary);
    font-size: 16px;
    cursor: pointer;
}

.cta-wrapper {
    display: flex;
    justify-content: center;
}

/* Buttons */
.cta-button {
    font-family: var(--font-heading);
    background: linear-gradient(135deg, var(--accent) 0%, #17b362 100%);
    border: none;
    color: #06070b;
    padding: 20px 48px;
    border-radius: 14px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 10px 30px rgba(34, 231, 131, 0.3), 0 0 15px rgba(34, 231, 131, 0.2);
    width: 100%;
    max-width: 600px;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(34, 231, 131, 0.4), 0 0 25px rgba(34, 231, 131, 0.3);
    background: #ffffff;
    color: #000000;
}

.cta-button:active {
    transform: translateY(-1px);
}

.btn-subtext {
    font-size: 12px;
    font-weight: 500;
    opacity: 0.75;
    margin-top: 4px;
    font-family: var(--font-body);
}

.pulse-effect {
    animation: pulseButton 2s infinite;
}

@keyframes pulseButton {
    0% { box-shadow: 0 0 0 0 rgba(34, 231, 131, 0.5); }
    70% { box-shadow: 0 0 0 15px rgba(34, 231, 131, 0); }
    100% { box-shadow: 0 0 0 0 rgba(34, 231, 131, 0); }
}

/* ==========================================================================
   SECTION COMMON
   ========================================================================== */
.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px;
}

.section-kicker {
    color: var(--accent);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    display: block;
    margin-bottom: 12px;
}

.section-title {
    font-size: 36px;
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-desc {
    color: var(--text-secondary);
    font-size: 16px;
}

/* ==========================================================================
   BAFA / CALCULATOR SECTION
   ========================================================================== */
.bafa-section {
    padding: 60px 0;
    border-top: 1px solid var(--border-color);
}

.calculator-toggles {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 40px;
}

.toggle-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.toggle-buttons {
    display: flex;
    background-color: var(--bg-card);
    padding: 6px;
    border-radius: 100px;
    border: 1px solid var(--border-color);
    max-width: 600px;
    width: 100%;
}

.toggle-btn {
    flex: 1;
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 14px 20px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.toggle-btn.active {
    background-color: rgba(34, 231, 131, 0.1);
    color: var(--accent);
    border: 1px solid rgba(34, 231, 131, 0.3);
    box-shadow: 0 0 15px rgba(34, 231, 131, 0.1);
}

.rate-badge {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.8;
}

.bafa-calc-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    align-items: start;
}

.calc-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

/* Range Slider Styles */
.range-container {
    margin: 10px 0 30px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.slider-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
}

.slider-value {
    color: var(--accent);
    font-size: 18px;
    font-weight: 700;
    font-family: var(--font-heading);
    white-space: nowrap;
}

.bafa-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 100px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
    transition: var(--transition-smooth);
}

.bafa-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent);
    cursor: pointer;
    box-shadow: 0 0 10px rgba(34, 231, 131, 0.4);
    transition: var(--transition-smooth);
}

.bafa-slider::-webkit-slider-thumb:hover {
    background: #ffffff;
    box-shadow: 0 0 15px #ffffff;
    transform: scale(1.1);
}

/* Scope List Styles */
.scope-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 10px;
}

.scope-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 14px;
    line-height: 1.5;
}

.scope-list li i {
    font-size: 12px;
    margin-top: 4px;
}

.scope-list li strong {
    color: var(--text-primary);
    display: inline-block;
    margin-right: 4px;
}

.scope-list li span {
    color: var(--text-secondary);
}

.calc-card h3 {
    font-size: 20px;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 16px;
}

.calc-table {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.calc-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.row-label {
    display: flex;
    flex-direction: column;
    flex: 1; /* Allows label to take up remaining space and wrap text */
}

.row-sub {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.row-val {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 16px;
    white-space: nowrap; /* Prevents Euro symbol wrapping */
    text-align: right;
    margin-left: 12px;
    flex-shrink: 0; /* Prevent the container from being squished */
}

.refund-row, .effective-row {
    background-color: rgba(34, 231, 131, 0.03);
    padding: 12px 16px;
    margin: 0 -16px;
    border-radius: 8px;
    border: 1px dashed rgba(34, 231, 131, 0.15);
}

.total-row {
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    font-weight: 600;
}

.total-row .row-val {
    font-size: 18px;
}

.effective-row {
    background-color: rgba(34, 231, 131, 0.08);
    border: 1px solid rgba(34, 231, 131, 0.3);
    box-shadow: 0 0 20px rgba(34, 231, 131, 0.05);
}

.effective-row .row-val {
    font-size: 24px;
}

.calc-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-box {
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 30px;
    position: relative;
}

.info-icon {
    font-size: 24px;
    color: var(--accent);
    margin-bottom: 16px;
}

.info-box h4 {
    font-size: 18px;
    margin-bottom: 12px;
}

.info-box p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.5;
}

.calc-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    font-weight: 500;
}

/* ==========================================================================
   CASE STUDIES SECTION
   ========================================================================== */
.cases-section {
    padding: 80px 0;
    background-color: rgba(255,255,255,0.01);
    border-top: 1px solid var(--border-color);
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.case-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 30px;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.case-card:hover {
    transform: translateY(-5px);
    border-color: rgba(34, 231, 131, 0.25);
    box-shadow: 0 10px 30px rgba(0,0,0,0.4), 0 0 20px rgba(34, 231, 131, 0.05);
    background-color: var(--bg-card-hover);
}

.case-meta {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.case-name {
    font-size: 18px;
    font-weight: 700;
    font-family: var(--font-heading);
}

.case-metric-main {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 800;
    color: var(--accent);
    text-shadow: 0 0 20px rgba(34, 231, 131, 0.2);
    white-space: nowrap;
}

.case-text {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 24px;
    flex-grow: 1;
}

.case-tag {
    align-self: flex-start;
    background-color: rgba(255,255,255,0.05);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
}

/* ==========================================================================
   METHODOLOGY / SYSTEM SECTION
   ========================================================================== */
.method-section {
    padding: 60px 0;
    border-top: 1px solid var(--border-color);
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.comp-card {
    background-color: var(--bg-card);
    border-radius: 20px;
    padding: 40px;
    border: 1px solid var(--border-color);
}

.comp-card.ours {
    border-color: rgba(34, 231, 131, 0.25);
    box-shadow: 0 10px 40px rgba(34, 231, 131, 0.05);
    background: linear-gradient(180deg, var(--bg-card) 0%, rgba(34, 231, 131, 0.01) 100%);
}

.comp-card.old-way {
    border-color: rgba(239, 68, 68, 0.15);
    box-shadow: 0 10px 40px rgba(239, 68, 68, 0.02);
    background: linear-gradient(180deg, var(--bg-card) 0%, rgba(239, 68, 68, 0.01) 100%);
    opacity: 0.85;
}

.comp-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.comp-icon {
    font-size: 28px;
}

.ours .comp-icon {
    color: var(--accent);
}

.old-way .comp-icon {
    color: var(--accent-red);
}

.comp-card h3 {
    font-size: 20px;
}

.comp-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.comp-list li {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.comp-list li i {
    font-size: 18px;
    margin-top: 3px;
}

.ours .comp-list li i {
    color: var(--accent);
}

.old-way .comp-list li i {
    color: var(--accent-red);
}

.comp-list li div {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.comp-list li strong {
    font-size: 15px;
    font-weight: 600;
}

.comp-list li span {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ==========================================================================
   CTA FOOTER
   ========================================================================== */
.cta-footer-section {
    padding: 70px 0;
    background: linear-gradient(180deg, var(--bg-main) 0%, rgba(34, 231, 131, 0.03) 50%, var(--bg-main) 100%);
    text-align: center;
    border-top: 1px solid var(--border-color);
}

.cta-footer-container h2 {
    font-size: 38px;
    margin-bottom: 16px;
}

.cta-footer-container p {
    font-size: 16px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
}

.cta-footer-container .cta-button {
    margin: 0 auto;
}

/* ==========================================================================
   FOOTER SECTION
   ========================================================================== */
.footer {
    background-color: #030406;
    padding: 60px 0 40px;
    border-top: 1px solid var(--border-color);
    text-align: center;
    font-size: 14px;
    color: var(--text-secondary);
}

.footer-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
    align-items: center;
}

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

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-smooth);
}

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

.bafa-disclaimer {
    max-width: 800px;
    font-size: 11px;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ==========================================================================
   MODAL & CALENDAR SYSTEM
   ========================================================================== */
body.modal-open {
    overflow: hidden !important;
}

.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(3, 4, 6, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.3s;
    overflow-y: auto;
    padding: 40px 15px;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
}

.modal-backdrop.show {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 24px;
    width: 100%;
    max-width: 720px;
    padding: 40px;
    position: relative;
    margin: auto;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.75), 0 0 50px rgba(34, 231, 131, 0.05);
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: auto !important;
}

.modal-backdrop.show .modal-content {
    transform: scale(1);
}

.close-modal-btn {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 28px;
    cursor: pointer;
    transition: var(--transition-smooth);
}

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

.modal-header-info {
    margin-bottom: 30px;
}

.modal-header-info h3 {
    font-size: 24px;
    margin-bottom: 8px;
}

.modal-header-info p {
    color: var(--text-secondary);
    font-size: 15px;
}

.simulated-calendar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    min-height: 280px;
}

.calendar-header-month {
    font-weight: 700;
    margin-bottom: 16px;
    font-size: 15px;
    text-align: center;
}

.days-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
    text-align: center;
}

.day-label {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 600;
    padding-bottom: 8px;
}

.day {
    padding: 10px 0;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    background-color: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    transition: var(--transition-smooth);
}

.day.disabled {
    opacity: 0.3;
    cursor: not-allowed;
    background: none;
    border-color: transparent;
}

.day.active-day:hover {
    background-color: rgba(34, 231, 131, 0.08);
    border-color: rgba(34, 231, 131, 0.4);
    color: var(--accent);
}

.day.selected-day {
    background-color: var(--accent);
    color: #06070b;
    border-color: var(--accent);
    box-shadow: 0 0 15px rgba(34, 231, 131, 0.3);
}

.slots-header {
    font-weight: 700;
    font-size: 15px;
    margin-bottom: 16px;
}

.slots-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 220px;
    overflow-y: auto;
    padding-right: 6px;
}

.slot-placeholder {
    font-size: 14px;
    color: var(--text-muted);
    text-align: center;
    padding-top: 40px;
}

.time-slot {
    background-color: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 12px;
    border-radius: 8px;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.time-slot:hover {
    background-color: rgba(34, 231, 131, 0.08);
    border-color: var(--accent);
    color: var(--accent);
}

/* Custom Scrollbar for Time Slots */
.slots-grid::-webkit-scrollbar {
    width: 6px;
}

.slots-grid::-webkit-scrollbar-track {
    background: rgba(255,255,255,0.01);
}

.slots-grid::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
}

.slots-grid::-webkit-scrollbar-thumb:hover {
    background: rgba(255,255,255,0.25);
}

/* Success State after booking */
.booking-success {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 0;
    animation: successFadeIn 0.5s ease;
}

.success-icon {
    font-size: 64px;
    color: var(--accent);
    margin-bottom: 24px;
    animation: successScale 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.booking-success h4 {
    font-size: 22px;
    margin-bottom: 12px;
}

.booking-success p {
    color: var(--text-secondary);
    font-size: 15px;
    margin-bottom: 30px;
}

@keyframes successFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes successScale {
    from { transform: scale(0.5); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* ==========================================================================
   WORKED WITH / PORTFOLIO SECTION
   ========================================================================== */
.worked-with-section {
    padding: 60px 0;
    border-top: 1px solid var(--border-color);
    background-color: rgba(255, 255, 255, 0.01);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.portfolio-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 24px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.portfolio-card:hover {
    transform: translateY(-5px);
    border-color: rgba(34, 231, 131, 0.25);
    background-color: var(--bg-card-hover);
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.4), 0 0 20px rgba(34, 231, 131, 0.05);
}

.avatar-wrapper {
    position: relative;
    width: 90px;
    height: 90px;
    margin-bottom: 20px;
}

.avatar-image-container {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #ffffff;
}


.client-avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    display: block;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: #06070b;
    border-radius: 50%;
}

.avatar-placeholder.grad-1 { background: linear-gradient(135deg, #22e783 0%, #00f5ff 100%); }
.avatar-placeholder.grad-2 { background: linear-gradient(135deg, #00f5ff 0%, #205cff 100%); }
.avatar-placeholder.grad-3 { background: linear-gradient(135deg, #205cff 0%, #757bbd 100%); }
.avatar-placeholder.grad-4 { background: linear-gradient(135deg, #757bbd 0%, #22e783 100%); }

.client-avatar.logo-avatar {
    width: 72%;
    height: 72%;
    object-fit: contain;
    background-color: transparent;
    border-radius: 0;
}

.play-badge-corner {
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 28px;
    height: 28px;
    background-color: var(--accent);
    color: #06070b;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    padding-left: 2px; /* Center the play arrow */
    border: 3px solid var(--bg-card); /* Separate from avatar with a ring */
    box-shadow: 0 0 10px rgba(34, 231, 131, 0.4);
    transition: var(--transition-smooth);
    z-index: 3;
}

.portfolio-card:hover .play-badge-corner {
    background-color: #ffffff;
    box-shadow: 0 0 15px #ffffff;
    transform: scale(1.1);
}

.client-info {
    width: 100%;
}

.client-info h4 {
    font-size: 16px;
    margin-bottom: 4px;
    font-weight: 700;
    color: var(--text-primary);
}

.client-info span {
    font-size: 12px;
    color: var(--text-secondary);
}

.play-link-text {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent);
    margin-top: 12px;
    transition: var(--transition-smooth);
}

.play-link-text i {
    font-size: 14px;
}

.portfolio-card:hover .play-link-text {
    color: #ffffff;
    text-shadow: 0 0 10px rgba(255,255,255,0.3);
}

/* Lightbox Video Smartphone frame */
.portfolio-video-container {
    position: relative;
    width: 100%;
    max-width: 280px; /* Reduced from 320px to fit descriptions and save vertical space */
    margin: 10px auto 0;
    border-radius: 16px; /* Sleek, modern smartphone curve */
    border: 3px solid #2d3748; /* Thin titanium outer frame */
    background-color: #000; /* Black inner screen bezel */
    aspect-ratio: 9/16;
    box-shadow: 0 20px 40px rgba(0,0,0,0.6), 0 0 40px rgba(34, 231, 131, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.portfolio-video-container video {
    width: calc(100% - 8px); /* 4px inner bezel on left and right */
    height: calc(100% - 8px); /* 4px inner bezel on top and bottom */
    border-radius: 12px; /* Mathematically concentric inner screen radius */
    object-fit: cover;
    display: block;
}

/* Hide native fullscreen and picture-in-picture buttons */
#portfolioVideoPlayer::-webkit-media-controls-fullscreen-button,
#portfolioVideoPlayer::-webkit-media-controls-picture-in-picture-button {
    display: none !important;
}

/* Lightbox Modal Slider & Navigation */
.modal-slider-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 25px;
    width: 100%;
    position: relative;
    margin: 10px auto 0;
}

.slide-nav-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #ffffff;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    z-index: 10;
    font-size: 14px;
}

.slide-nav-btn:hover {
    background: var(--accent);
    color: #06070b;
    border-color: var(--accent);
    box-shadow: 0 0 15px rgba(34, 231, 131, 0.4);
    transform: scale(1.08);
}

.slide-nav-btn:disabled {
    opacity: 0.15;
    cursor: not-allowed;
    background: rgba(255, 255, 255, 0.02);
    border-color: rgba(255, 255, 255, 0.05);
    box-shadow: none;
    transform: none;
    color: rgba(255, 255, 255, 0.3);
}

.video-indicator-container {
    display: flex;
    gap: 12px;
    margin-top: 20px;
    justify-content: center;
    width: 100%;
}

.video-indicator-pill {
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.video-indicator-pill:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
}

.video-indicator-pill.active {
    background: rgba(34, 231, 131, 0.12);
    border-color: var(--accent);
    color: var(--accent);
    box-shadow: 0 0 10px rgba(34, 231, 131, 0.1);
}

@media (max-width: 576px) {
    .modal-slider-wrapper {
        gap: 10px;
    }
    .slide-nav-btn {
        width: 36px;
        height: 36px;
        font-size: 11px;
    }
    .video-indicator-pill {
        padding: 6px 12px;
        font-size: 11px;
    }
}

/* ==========================================================================
   RESPONSIVE DESIGN RULES
   ========================================================================== */
@media (max-width: 992px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .portfolio-card:last-child {
        grid-column: span 2;
        width: 100%;
        max-width: calc(50% - 10px);
        justify-self: center;
        margin: 0 auto;
    }
    .bafa-calc-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .mobile-br {
        display: block;
    }
    .modal-content {
        padding: 24px 16px;
        border-radius: 16px;
    }
    .close-modal-btn {
        top: 16px;
        right: 16px;
    }
    .main-header {
        display: none; /* Hides header on mobile to push video above the fold, matching vslqueen */
    }
    .hero-section {
        padding: 20px 0 30px;
    }
    .hero-section .kicker {
        font-size: 11px;
        margin-bottom: 8px;
        letter-spacing: 0.1em;
    }
    .main-headline {
        font-size: 30px;
        line-height: 1.25;
        margin-bottom: 10px;
        font-weight: 800;
    }
    .subheadline {
        font-size: 13px;
        line-height: 1.45;
        margin-bottom: 28px;
    }
    .video-wrapper {
        margin-bottom: 20px;
        border-radius: 12px;
    }
    .video-title {
        font-size: 12px;
        padding: 12px;
    }
    .play-button-outer {
        width: 60px;
        height: 60px;
    }
    .play-button-inner {
        width: 44px;
        height: 44px;
        font-size: 18px;
        padding-left: 3px;
    }
    .video-control-bar {
        gap: 8px;
        padding: 0 4px;
    }
    .time-elapsed, .time-total {
        font-size: 11px;
    }
    .section-title {
        font-size: 24px;
    }
    .calc-card {
        padding: 20px 16px;
    }
    .calc-card h3 {
        font-size: 16px;
        margin-bottom: 16px;
    }
    .calc-row {
        gap: 12px;
    }
    .row-val {
        font-size: 14px;
    }
    .effective-row .row-val {
        font-size: 18px;
    }
    .comp-card {
        padding: 20px;
    }
    .simulated-calendar {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .cta-button {
        padding: 14px 24px;
        font-size: 15px;
        border-radius: 10px;
    }
    .btn-subtext {
        font-size: 10px;
    }
    .worked-with-section {
        padding: 30px 0 45px;
    }
    .bafa-section {
        padding: 30px 0 45px;
    }
    .method-section {
        padding: 30px 0 45px;
    }
    .cta-footer-section {
        padding: 45px 0;
    }
    .container {
        padding: 0 16px;
    }
    .section-header {
        margin-bottom: 24px;
    }
    .section-desc {
        font-size: 14px;
        line-height: 1.5;
    }
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    .portfolio-card {
        padding: 16px;
    }
    .portfolio-card:last-child {
        grid-column: span 2;
        width: 100%;
        max-width: calc(50% - 8px);
        justify-self: center;
        margin: 0 auto;
    }
}

/* ==========================================================================
   EXIT INTENT POPUP SYSTEM
   ========================================================================== */
.gift-icon-container {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent) 0%, #00f5ff 100%);
    color: #06070b;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin: 0 auto 20px;
    box-shadow: 0 0 20px rgba(34, 231, 131, 0.3);
}

.exit-modal-content {
    max-width: 500px;
}

.bafa-badge-mini {
    background-color: rgba(34, 231, 131, 0.06);
    border: 1px dashed rgba(34, 231, 131, 0.25);
    padding: 10px 16px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
}

.criteria-list {
    list-style: none;
    padding: 0;
    margin: 0 auto 20px;
    text-align: left;
    width: fit-content;
    max-width: 100%;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.criteria-list li {
    font-size: 14px;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 10px;
}

.criteria-list li i {
    color: var(--accent);
}

.exit-cta-desc {
    font-size: 13px;
    color: #ffffff;
    line-height: 1.5;
    margin-bottom: 24px;
}

/* ==========================================================================
   INLINE-SVG ICONS (FontAwesome-Ersatz, performant & ohne externe Lib)
   ========================================================================== */
.icon{display:inline-block;height:1em;width:1em;vertical-align:-0.125em;fill:currentColor;flex-shrink:0}
.icon.spin{animation:mc-icon-spin 1s linear infinite}
@keyframes mc-icon-spin{to{transform:rotate(360deg)}}

/* ==========================================================================
   BOOKING-MASKE (ersetzt Calendly)
   ========================================================================== */
#bookingBody{min-height:420px}
.bk-step{animation:bk-fade .25s ease}
@keyframes bk-fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.bk-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:60px 0;color:var(--text-secondary);font-size:14px}
.bk-error{background:rgba(239,68,68,.08);border:1px solid rgba(239,68,68,.3);color:#fca5a5;border-radius:12px;padding:14px 16px;font-size:14px;text-align:center;margin:8px 0}
.bk-link{background:none;border:none;color:var(--accent);font-size:14px;font-weight:600;cursor:pointer;font-family:var(--font-body);padding:6px;margin-top:10px}
.bk-link:hover{text-decoration:underline}
.bk-daybar{display:flex;gap:8px;overflow-x:auto;padding:4px 2px 14px;-webkit-overflow-scrolling:touch}
.bk-day{flex:0 0 auto;min-width:64px;text-align:center;background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;padding:10px 12px;cursor:pointer;transition:var(--transition-smooth)}
.bk-day:hover{border-color:var(--border-accent-active)}
.bk-day.active{background:rgba(34,231,131,.1);border-color:var(--accent)}
.bk-day .bk-dow{display:block;font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}
.bk-day .bk-dnum{display:block;font-size:18px;font-weight:700;color:var(--text-primary);font-family:var(--font-heading);margin-top:2px}
.bk-day .bk-mon{display:block;font-size:10px;color:var(--text-muted)}
.bk-timegrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:10px;max-height:300px;overflow-y:auto;padding:4px 2px}
.bk-time{background:var(--bg-card);border:1px solid var(--border-color);border-radius:10px;padding:12px 8px;color:var(--text-primary);font-size:15px;font-weight:600;cursor:pointer;transition:var(--transition-smooth)}
.bk-time:hover{border-color:var(--accent);background:rgba(34,231,131,.08)}
.bk-empty{grid-column:1/-1;text-align:center;color:var(--text-secondary);font-size:14px;padding:30px 0}
.bk-chosen{background:rgba(34,231,131,.08);border:1px solid var(--border-accent);border-radius:12px;padding:12px 16px;color:var(--text-primary);font-size:14px;font-weight:600;margin-bottom:18px;text-align:center}
.bk-label{display:block;font-size:13px;color:var(--text-secondary);margin-bottom:14px;text-align:left}
.bk-req{color:var(--accent);margin-left:2px}
.bk-input{display:block;width:100%;margin-top:6px;background:var(--bg-main);border:1px solid var(--border-color);border-radius:10px;padding:13px 14px;color:var(--text-primary);font-size:15px;font-family:var(--font-body);box-sizing:border-box;transition:var(--transition-smooth)}
.bk-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(34,231,131,.12)}
.bk-submit{margin-top:6px}
.bk-success{text-align:center;padding:40px 10px}

/* ==========================================================================
   MOBILE OVERFLOW / UX FIX (v14) — global, nichts ragt raus
   Ursache: Grid/Flex-Items schrumpfen per Default nicht (min-width:auto).
   ========================================================================== */
html, body { overflow-x: hidden; max-width: 100%; }
*, *::before, *::after { min-width: 0; }           /* erlaubt Schrumpfen → kein Overflow */
img, video { max-width: 100%; height: auto; }

@media (max-width: 768px) {
  .container { max-width: 100%; padding-left: 16px; padding-right: 16px; box-sizing: border-box; }

  /* Alle mehrspaltigen Grids → einspaltig stapeln */
  .portfolio-grid,
  .cases-grid,
  .comparison-grid,
  .bafa-calc-grid,
  .method-grid,
  .feedback-grid { grid-template-columns: 1fr !important; gap: 16px; }
  .portfolio-card:last-child { grid-column: auto !important; max-width: 100% !important; margin: 0; }

  /* Karten füllen Breite, Padding eingerechnet */
  .portfolio-card, .case-card, .calc-card, .comparison-card { width: 100%; max-width: 100%; box-sizing: border-box; }

  /* Texte umbrechen statt rauszuragen */
  h1, h2, h3, h4, h5, p, span, li, a, div, strong { overflow-wrap: break-word; }

  /* Kleine Sprite-Icons klein halten (nicht auf Kartenbreite aufblähen) */
  .portfolio-card svg.icon,
  .play-link-text svg,
  .play-badge-corner svg { width: 1em !important; height: 1em !important; max-width: 1em !important; flex: 0 0 auto; }

  /* Förderrechner-Zahlen nicht umbrechen, aber Karte begrenzt */
  .calc-row .row-val, .slider-value { white-space: nowrap; }
}