/* ================================================
   Amavis.AI - Improved Modern AI Website Styles
   Enhanced Hero Layout, Modern Icons, Scrolling Ticker
   ================================================ */

/* ===============================================
   CSS Variables & Reset
   =============================================== */
:root {
    /* Colors */
    --color-primary: #000000;
    --color-secondary: #ffffff;
    --color-accent: #f8f9fa;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-text-muted: #888888;
    --color-border: #e0e0e0;
    --color-shadow: rgba(0, 0, 0, 0.1);
    --color-overlay: rgba(0, 0, 0, 0.8);
    --color-accent-primary: #000000;
    --color-accent-light: #333333;
    --color-accent-dark: #666666;
    --color-silver: #c0c0c0;
    --color-silver-light: #e5e5e5;
    --color-silver-dark: #999999;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    
    /* Dynamic Typography */
    --hero-title-size: clamp(2.5rem, 8vw, 6rem);
    --hero-subtitle-size: clamp(1.1rem, 2.5vw, 1.5rem);
    --card-title-size: clamp(1.8rem, 4vw, 3rem);
    --section-title-size: clamp(2rem, 5vw, 3.5rem);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    
    /* Layout */
    --container-max-width: 1200px;
    --border-radius: 8px;
    --border-radius-lg: 16px;
    --border-radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-secondary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-tap-highlight-color: transparent;
}

/* ===============================================
   Utility Classes
   =============================================== */
.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;
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ===============================================
   Navigation
   =============================================== */
.navigation {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-normal);
}

.nav-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.nav-logo-card {
    background: var(--color-primary);
    border-radius: 12px;
    padding: 8px 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    transition: all var(--transition-normal);
    border: none;
}

.nav-logo-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    border-color: var(--color-accent-primary);
}

.nav-logo-icon {
    height: auto;
    width: auto;
    max-height: 28px;
    max-width: 120px;
    display: block;
    filter: brightness(0) invert(1);
    opacity: 0.95;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-link {
    color: var(--color-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-sm);
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link:hover,
.nav-link:active,
.nav-link:focus {
    color: var(--color-silver-light);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-silver-light);
    transition: width var(--transition-normal);
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 8px;
}

.nav-toggle-line {
    width: 24px;
    height: 2px;
    background: var(--color-secondary);
    transition: all var(--transition-normal);
}

/* ===============================================
   Improved Hero Section
   =============================================== */
.hero-section {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    overflow: hidden;
}

/* Hero Progress Bar */
.hero-progress-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    z-index: 200;
}

.hero-progress-bar {
    height: 100%;
    width: 20%;
    background: linear-gradient(90deg, var(--color-silver-light), var(--color-secondary));
    transition: width 0.6s ease;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

/* Enhanced Navigation Dots Container - Bottom Right Position */
.hero-nav-dots {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: calc(var(--spacing-xs) * 0.7);
    padding: calc(var(--spacing-md) * 0.7);
    border-radius: var(--border-radius-lg);
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transform: scale(0.7);
    transform-origin: bottom right;
    pointer-events: auto;
    /* Add smooth transitions for visibility changes */
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}

/* Hidden state for hero navigation when outside hero section */
.hero-nav-dots.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: scale(0.7) translateY(20px);
}

/* Navigation Arrow Buttons - same size as dots for uniform appearance */
.nav-arrow {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
    backdrop-filter: blur(5px);
}

.nav-arrow:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.4);
    color: rgba(255, 255, 255, 0.9);
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
}

.nav-arrow:active {
    transform: scale(0.95);
}

/* Dots Container */
.nav-dots-container {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-xs) * 0.7);
    margin: calc(var(--spacing-xs) * 0.7) 0;
}

.nav-dot {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
}

.nav-dot:hover {
    background: rgba(255, 255, 255, 0.5);
    transform: scale(1.2);
}

.nav-dot.active {
    background: var(--color-secondary);
    transform: scale(1.4);
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.6);
}

.nav-dot.active::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: calc(14px * 0.7);
    height: calc(14px * 0.7);
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.3);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.8);
        opacity: 0;
    }
}

/* Navigation Guide Text Animation */
.nav-guide {
    position: absolute;
    bottom: var(--spacing-xl);
    right: calc(var(--spacing-lg) + 80px);
    z-index: 90;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    opacity: 0;
    animation: fadeInSlide 1s ease-out 3s forwards;
    pointer-events: none;
    transition: opacity 0.3s ease-out, transform 0.3s ease-out, visibility 0.3s ease-out;
}

.nav-guide-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
    font-weight: 500;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    text-align: center;
    line-height: 1.3;
}

.nav-guide-arrow {
    width: 24px;
    height: 24px;
    color: rgba(255, 255, 255, 0.6);
    animation: pointToNav 2s ease-in-out infinite;
}

@keyframes fadeInSlide {
    0% {
        opacity: 0;
        transform: translateX(20px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pointToNav {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(8px);
    }
}


.hero-cards-container {
    position: relative;
    height: 100vh;
}

.hero-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none; /* Prevent clicks on inactive cards */
}

.hero-card.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto; /* Enable clicks only on active card */
}

.hero-card-content {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 80px var(--spacing-md) 0; /* Add top padding to account for navigation bar */
    display: grid;
    grid-template-columns: 1fr;
    grid-template-areas: 
        "logo"
        "main";
    align-items: center;
    justify-items: center;
    gap: var(--spacing-xl);
    width: 100%;
    text-align: center;
}

/* Wordmark styles removed - logo now in navigation */

.hero-main-content {
    grid-area: main;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
}

/* Center the first hero card content without wordmark */
.hero-card[data-card-id="0"] .hero-card-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    padding-top: 80px; /* Add top padding to account for navigation bar */
}

.hero-card[data-card-id="0"] .hero-main-content {
    margin-top: 0;
    justify-content: center;
}


/* Animated Background Circles - First Slide Only */
.hero-card[data-card-id="0"] .animated-circles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.animated-circles .circle {
    position: absolute;
    top: 50%;
    left: 50%;
    border-radius: 50%;
    transform-origin: center center;
    transform: translate(-50%, -50%);
}

/* Circle 1 - Outermost (fills hero section) */
.circle-1 {
    width: 135.2vh;
    height: 135.2vh;
    background: radial-gradient(
        circle at center,
        transparent 0%,
        rgba(192, 192, 192, 0.025) 30%,
        rgba(229, 229, 229, 0.04375) 60%,
        rgba(192, 192, 192, 0.03125) 80%,
        transparent 100%
    );
    box-shadow: 
        inset 0 0 50px rgba(255, 255, 255, 0.025),
        0 0 100px rgba(192, 192, 192, 0.01875);
    animation: floatEllipse 20s ease-in-out infinite;
    animation-delay: -5s;
}

/* Circle 2 - Middle (60% of largest) */
.circle-2 {
    width: 81.12vh;
    height: 81.12vh;
    background: radial-gradient(
        circle at center,
        transparent 0%,
        rgba(229, 229, 229, 0.03125) 25%,
        rgba(192, 192, 192, 0.05) 55%,
        rgba(153, 153, 153, 0.0375) 75%,
        transparent 100%
    );
    box-shadow: 
        inset 0 0 30px rgba(255, 255, 255, 0.03125),
        0 0 60px rgba(229, 229, 229, 0.0225);
    animation: floatFigure8 15s ease-in-out infinite;
    animation-delay: -3s;
}

/* Circle 3 - Innermost (40% of largest) */
.circle-3 {
    width: 54.08vh;
    height: 54.08vh;
    background: radial-gradient(
        circle at center,
        transparent 0%,
        rgba(255, 255, 255, 0.025) 20%,
        rgba(229, 229, 229, 0.05625) 50%,
        rgba(192, 192, 192, 0.04375) 70%,
        transparent 100%
    );
    box-shadow: 
        inset 0 0 20px rgba(255, 255, 255, 0.0375),
        0 0 40px rgba(255, 255, 255, 0.025);
    animation: floatCircle 10s ease-in-out infinite;
    animation-delay: -2s;
}

/* Responsive sizing for smaller screens */
@media (max-width: 1024px) {
    .circle-1 { 
        width: 118.3vw; 
        height: 118.3vw; 
    }
    .circle-2 { 
        width: 70.98vw; 
        height: 70.98vw; 
    }
    .circle-3 { 
        width: 47.32vw; 
        height: 47.32vw; 
    }
}

/* Medium mobile devices */
@media (max-width: 768px) {
    .circle-1 { 
        width: 100vw; 
        height: 100vw; 
    }
    .circle-2 { 
        width: 60vw; 
        height: 60vw; 
    }
    .circle-3 { 
        width: 40vw; 
        height: 40vw; 
    }
}

/* Organic Floating Animations - Now working without transform conflict */
@keyframes floatEllipse {
    0% {
        transform: translate(-50%, -50%) translate(0, 0);
    }
    25% {
        transform: translate(-50%, -50%) translate(60px, -30px);
    }
    50% {
        transform: translate(-50%, -50%) translate(0, -60px);
    }
    75% {
        transform: translate(-50%, -50%) translate(-60px, -30px);
    }
    100% {
        transform: translate(-50%, -50%) translate(0, 0);
    }
}

@keyframes floatFigure8 {
    0% {
        transform: translate(-50%, -50%) translate(0, 0);
    }
    12.5% {
        transform: translate(-50%, -50%) translate(45px, -25px);
    }
    25% {
        transform: translate(-50%, -50%) translate(50px, 0);
    }
    37.5% {
        transform: translate(-50%, -50%) translate(45px, 25px);
    }
    50% {
        transform: translate(-50%, -50%) translate(0, 0);
    }
    62.5% {
        transform: translate(-50%, -50%) translate(-45px, -25px);
    }
    75% {
        transform: translate(-50%, -50%) translate(-50px, 0);
    }
    87.5% {
        transform: translate(-50%, -50%) translate(-45px, 25px);
    }
    100% {
        transform: translate(-50%, -50%) translate(0, 0);
    }
}

@keyframes floatCircle {
    0% {
        transform: translate(-50%, -50%) translate(0, 0);
    }
    25% {
        transform: translate(-50%, -50%) translate(30px, 0);
    }
    50% {
        transform: translate(-50%, -50%) translate(0, 30px);
    }
    75% {
        transform: translate(-50%, -50%) translate(-30px, 0);
    }
    100% {
        transform: translate(-50%, -50%) translate(0, 0);
    }
}

/* Ensure text content is above circles */
.hero-card[data-card-id="0"] .hero-card-content {
    position: relative;
    z-index: 2;
}

/* ===============================================
   Hero Entrance Animations (Magic UI Inspired)
   =============================================== */

/* Keyframes for entrance animations */
@keyframes fadeInBlur {
    0% {
        opacity: 0;
        filter: blur(6px);
        transform: scale(0.95);
    }
    100% {
        opacity: 1;
        filter: blur(0px);
        transform: scale(1);
    }
}

@keyframes dropInBlur {
    0% {
        opacity: 0;
        filter: blur(6px);
        transform: translateY(-30px);
    }
    100% {
        opacity: 1;
        filter: blur(0px);
        transform: translateY(0);
    }
}

/* Logo entrance animation removed - logo now in navigation */

/* Title entrance animation - only on first hero card */
.hero-card[data-card-id="0"] .hero-title {
    animation: dropInBlur 0.8s ease-out forwards;
    animation-delay: 0.3s;
    opacity: 0;
    font-family: var(--font-family);
    font-size: var(--hero-title-size);
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

/* Subtitle entrance animation - only on first hero card */
.hero-card[data-card-id="0"] .hero-subtitle {
    animation: dropInBlur 0.8s ease-out forwards;
    animation-delay: 0.9s;
    opacity: 0;
}

/* Ensure other hero cards show normally */
.hero-card:not([data-card-id="0"]) .hero-title {
    font-family: var(--font-family);
    font-size: var(--hero-title-size);
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1.1;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.hero-title-main {
    display: block;
    background: linear-gradient(135deg, #ffffff 0%, #e0e0e0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-family: var(--font-family);
    font-size: var(--hero-subtitle-size);
    color: rgba(255, 255, 255, 0.95);
    font-weight: 400;
    margin-bottom: var(--spacing-xl);
    max-width: 900px;
    line-height: 1.4;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    word-wrap: break-word;
    text-align: center;
}

.card-title {
    font-family: var(--font-family);
    font-size: var(--card-title-size);
    font-weight: 800;
    color: var(--color-secondary);
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

/* Adjust spacing for card titles that are followed directly by impact metrics */
.hero-card[data-card-id="2"] .card-title {
    margin-bottom: var(--spacing-lg);
}

.card-subtitle {
    font-family: var(--font-family);
    font-size: var(--font-size-xl);
    color: rgba(255, 255, 255, 0.95);
    font-weight: 400;
    margin-bottom: var(--spacing-md);
    text-align: center;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.card-subtitle.highlight {
    color: var(--color-silver-light);
    font-weight: 600;
    font-style: italic;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.7);
}

/* Enhanced Service Preview Grid */
.services-preview-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.hero-cta {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-sm);
}

.service-preview-item {
    text-align: center;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.service-preview-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
    z-index: 1;
}

.service-preview-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--color-silver-light);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1);
}

.service-preview-item:hover::before {
    left: 100%;
}

.service-preview-item .service-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, var(--color-accent-primary), var(--color-silver-dark));
    border-radius: var(--border-radius-lg);
    position: relative;
    overflow: hidden;
    z-index: 2;
}

.service-preview-item .service-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.service-preview-item:hover .service-icon::before {
    left: 100%;
}

.service-preview-item .service-icon i {
    font-size: 1.8rem;
    color: var(--color-secondary);
    position: relative;
    z-index: 3;
}

.service-preview-item h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xs);
    position: relative;
    z-index: 2;
}

.service-preview-item p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    position: relative;
    z-index: 2;
}

/* Impact Metrics */
.impact-metrics {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
    align-items: stretch;
}

.metric-item {
    text-align: center;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    min-width: 200px;
    max-width: 220px;
    min-height: 180px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
    cursor: pointer;
}

.metric-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
    z-index: 1;
}

.metric-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--color-silver-light);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1);
}

.metric-item:hover::before {
    left: 100%;
}

.metric-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-secondary);
    line-height: 1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 2;
}

.metric-unit {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-left: 0.2rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 2;
    display: inline-block;
}

.metric-label {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.95);
    margin-top: var(--spacing-xs);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    position: relative;
    z-index: 2;
}

.impact-visual {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-xl);
}

.impact-image {
    max-width: 300px;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.3));
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

/* Transformation Content */
.transformation-content {
    margin-bottom: var(--spacing-xl);
}

.transformation-before-after {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    max-width: 800px;
    margin: 0 auto;
}

.transformation-side {
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-normal);
    cursor: pointer;
}

.transformation-side::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
    z-index: 1;
}

.transformation-side:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--color-silver-light);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1);
}

.transformation-side:hover::before {
    left: 100%;
}

.transformation-side h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
    text-align: left;
    position: relative;
    z-index: 2;
}

.transformation-side ul {
    list-style: none;
    text-align: left;
    position: relative;
    z-index: 2;
}

.transformation-side li {
    color: rgba(255, 255, 255, 0.95);
    padding: var(--spacing-xs) 0;
    position: relative;
    padding-left: var(--spacing-md);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    text-align: left;
    z-index: 2;
}

.transformation-side li::before {
    content: '•';
    color: var(--color-silver-light);
    position: absolute;
    left: 0;
    font-weight: bold;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    z-index: 2;
}

.transformation-arrow {
    font-size: 2rem;
    color: var(--color-silver-light);
    font-weight: bold;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

/* CTA Features */
.cta-features {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.cta-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: rgba(255, 255, 255, 0.95);
    font-size: var(--font-size-sm);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.feature-icon {
    color: var(--color-silver-light);
    font-weight: bold;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.cta-note {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.85);
    margin-top: var(--spacing-md);
    text-align: center;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

/* Enhanced CTA Buttons */
.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius-full);
    text-decoration: none;
    font-weight: 600;
    font-size: var(--font-size-base);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
    min-width: 160px;
    text-align: center;
    z-index: 2;
}

.cta-button.primary {
    background: linear-gradient(135deg, var(--color-accent-primary), var(--color-accent-light));
    color: var(--color-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.cta-button.primary:hover {
    transform: translateY(-2px);
    background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent-primary));
    border-color: var(--color-silver-light);
}

.cta-button.primary {
    isolation: isolate;
}

.cta-button.primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
    z-index: -1;
    opacity: 0;
}

.cta-button.primary:hover:not(:disabled)::before {
    left: 100%;
    opacity: 1;
}

.cta-button.primary:not(:hover)::before {
    left: -100%;
    opacity: 0;
    transition: left 0.3s ease, opacity 0.2s ease;
}

.cta-button.secondary {
    background: transparent;
    color: var(--color-secondary);
    border-color: rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
}

.cta-button.secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
    z-index: 1;
}

.cta-button.secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-silver-light);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1);
}

.cta-button.secondary:hover::before {
    left: 100%;
}

.cta-button.large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
    min-width: 200px;
}

.hero-cta-final {
    margin-top: var(--spacing-md);
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-cta-final .cta-button {
    width: auto;
    min-width: 180px;
    max-width: 250px;
    white-space: nowrap;
    text-align: center;
    border-radius: 50px;
}

/* ===============================================
   Video Section
   =============================================== */
.video-section {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.video-container {
    position: relative;
    width: 100%;
    height: auto;
}

.hero-video {
    width: 100%;
    height: auto;
    display: block;
    filter: brightness(0.7);
}

/* ===============================================
   Services Section
   =============================================== */
.services-section {
    padding: var(--spacing-3xl) 0;
    background: var(--color-secondary);
}

.services-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: var(--section-title-size);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.service-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    margin-bottom: var(--spacing-3xl);
    padding: var(--spacing-2xl) 0;
}

.service-item.reverse {
    grid-template-columns: 1fr 1fr;
}

.service-item.reverse .service-content {
    order: 2;
}

.service-item.reverse .service-image {
    order: 1;
}

.service-content {
    display: flex;
    gap: var(--spacing-lg);
}

.service-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--color-accent-primary);
    line-height: 1;
    margin-top: 0.2rem;
}

.service-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.service-description p {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.service-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
}

/* Hybrid Service Cards */
.hybrid-services-stack {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-3xl);
    max-width: var(--container-max-width);
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-md);
}

.service-card-hybrid {
    background: var(--color-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
    cursor: pointer;
    position: relative;
}

.service-card-hybrid:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-accent-primary);
}

.service-card-hybrid:focus {
    outline: 2px solid var(--color-accent-primary);
    outline-offset: 2px;
}

/* Service Card Front */
.service-card-front {
    padding: var(--spacing-lg);
    position: relative;
}

.service-top-row {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    justify-content: flex-start;
}

.service-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 120px;
    height: 120px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, var(--color-accent-primary), var(--color-accent-light));
    border-radius: var(--border-radius-lg);
    color: var(--color-secondary);
    transition: opacity var(--transition-normal) ease-out;
}

.service-icon i {
    font-size: 3.6rem;
}

.service-number {
    font-size: calc(var(--font-size-2xl) * 2);
    font-weight: 800;
    color: var(--color-text-muted);
    line-height: 1;
}

.service-image {
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius);
    overflow: hidden;
    text-align: center;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.service-image img {
    max-width: 1400px;
    width: 100%;
    height: auto;
    transition: transform var(--transition-normal);
}

.service-card-hybrid:hover .service-image img {
    transform: scale(1.05);
}

.service-content {
    margin-bottom: var(--spacing-md);
    text-align: left;
}

.service-description {
    transition: opacity var(--transition-normal) ease-out;
}

.service-card-hybrid[aria-expanded="true"] .service-description {
    opacity: 0;
}

.service-title {
    font-size: calc(var(--font-size-2xl) * 2);
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
}

.service-description {
    font-size: var(--font-size-base);
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.service-tagline {
    font-size: var(--font-size-base);
    color: var(--color-text);
    margin: 0;
}

.expand-indicator {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--color-accent);
    border-radius: 50%;
    transition: all var(--transition-normal);
}

.expand-indicator i {
    font-size: 1.2rem;
    color: var(--color-accent-primary);
    transition: transform var(--transition-normal);
}

.service-card-hybrid[aria-expanded="true"] .expand-indicator {
    background: var(--color-accent-primary);
}

.service-card-hybrid[aria-expanded="true"] .expand-indicator i {
    color: var(--color-secondary);
    transform: rotate(45deg);
}

/* Service Card Expanded */
.service-card-expanded {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: all var(--transition-slow) ease-out;
    background: var(--color-accent);
    padding: 0 var(--spacing-lg);
}

.service-card-hybrid[aria-expanded="true"] .service-card-expanded {
    max-height: 400px;
    opacity: 1;
    padding: var(--spacing-lg);
}

/* Desktop - Allow full content display */
@media (min-width: 769px) {
    .service-card-hybrid[aria-expanded="true"] .service-card-expanded {
        max-height: none;
        height: auto;
    }
}

.expanded-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.benefits-with-icons {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.benefits-with-icons li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    padding: var(--spacing-xs);
    background: var(--color-secondary);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.benefits-with-icons li:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
}

.benefits-with-icons li i {
    font-size: 1.3rem;
    color: var(--color-accent-primary);
    margin-top: 2px;
    flex-shrink: 0;
}

.benefits-with-icons li span {
    color: var(--color-text);
    line-height: 1.5;
    font-size: var(--font-size-base);
}

.service-cta {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.service-tagline-bottom {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-sm);
    text-align: center;
}

.tagline-separator {
    border: none;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--color-border), transparent);
    margin-bottom: var(--spacing-sm);
    opacity: 0.6;
}

.service-tagline-bottom .service-tagline {
    font-style: italic;
    opacity: 0.9;
}

/* AI Capabilities Section Header */
.ai-capabilities-header {
    text-align: center;
    margin: var(--spacing-3xl) 0 var(--spacing-2xl) 0;
}

.ai-capabilities-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
    font-family: var(--font-family);
}

/* Regular Service Grid (for smaller cards) */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-3xl);
}

.service-grid .service-card {
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    background: var(--color-accent);
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
    text-align: center;
    cursor: default;
    position: static;
}

.service-grid .service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-accent-primary);
}

.service-card-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-accent-primary), var(--color-accent-light));
    border-radius: var(--border-radius-lg);
}

.service-card-icon i {
    font-size: 2.5rem;
    color: var(--color-secondary);
}

.service-card-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.service-card-description {
    color: var(--color-text-light);
    line-height: 1.6;
}

/* ===============================================
   Partners Section with Scrolling Ticker
   =============================================== */
.partners-section {
    padding: var(--spacing-3xl) 0;
    background: #000000;
    overflow: hidden;
}

.partners-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.partners-section .section-title {
    color: var(--color-secondary);
}

.partners-ticker {
    margin-top: var(--spacing-lg);
    overflow: hidden;
    position: relative;
    mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.partners-ticker:first-of-type {
    margin-top: var(--spacing-2xl);
}

.partners-ticker:not(:first-of-type) {
    margin-top: var(--spacing-lg);
}

.partners-track {
    display: flex;
    align-items: center;
    gap: var(--spacing-2xl);
    width: max-content;
    animation-fill-mode: forwards;
}

.top-track {
    animation: scroll-horizontal-left 30s linear infinite;
}

.bottom-track {
    animation: scroll-horizontal-right 30s linear infinite;
}

.partners-track img {
    height: 60px;
    width: auto;
    filter: none;
    transition: all var(--transition-normal);
    flex-shrink: 0;
    object-fit: contain;
}

.partners-track img:hover {
    filter: none;
    transform: scale(1.1);
}

/* Consistent logo sizing for visual balance */
.partners-track img[alt="Meta"] {
    height: 72px; /* 20% increase from 60px */
}
.partners-track img[alt="Slack"] {
    height: 60px;
}
.partners-track img[alt="OpenAI"] {
    height: 72px; /* 20% increase from 60px */
}
.partners-track img[alt="ElevenLabs"] {
    height: 34px; /* 20% decrease from 42px (was already reduced 30%) */
}
.partners-track img[alt="Cursor"] {
    height: 38px; /* 20% decrease from 48px (was already reduced 20%) */
}
.partners-track img[alt="Make"] {
    height: 41px; /* 20% decrease from 51px */
}
.partners-track img[alt="LangChain"] {
    filter: brightness(0) invert(1); /* Make logo white for visibility on black background */
}

@keyframes scroll-horizontal-left {
    0% {
        transform: translateX(0%);
    }
    100% {
        transform: translateX(-50%);
    }
}

@keyframes scroll-horizontal-right {
    0% {
        transform: translateX(-50%);
    }
    100% {
        transform: translateX(0%);
    }
}

/* Pause animation on hover */
.partners-ticker:hover .partners-track {
    animation-play-state: paused;
}

/* ===============================================
   Contact Section
   =============================================== */
.contact-section {
    padding: var(--spacing-3xl) 0;
    background: var(--color-secondary);
}

.contact-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.contact-content {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.contact-title {
    font-size: var(--section-title-size);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.contact-subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

.calendar-container {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    background: var(--color-secondary);
}

.calendar-container {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    background: var(--color-secondary);
}

.calendar-container iframe {
    width: 100%;
    min-height: 600px;
    border: none;
}

/* ===============================================
   Endorsed Section
   =============================================== */
/* Contact Cards Section */
.contact-cards-section {
    margin: var(--spacing-2xl) 0;
    display: flex;
    justify-content: center;
    padding: 0 var(--spacing-md);
}

.contact-cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    width: 100%;
    max-width: 1200px; /* Match the calendar container max-width */
}

.contact-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    background: var(--color-accent);
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
    isolation: isolate;
    min-height: 80px; /* Much thinner height */
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
    z-index: 1;
}

.contact-card:hover::before {
    left: 100%;
}

.contact-card:hover {
    transform: translateY(-2px); /* Reduced lift for thinner cards */
    box-shadow: var(--shadow-xl);
    border-color: var(--color-silver);
}

.contact-card-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg); /* Reduced vertical padding */
    text-decoration: none;
    color: inherit;
    position: relative;
    z-index: 2;
    height: 100%;
    min-height: 80px;
}

.contact-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-accent-primary), var(--color-accent-light));
    border-radius: var(--border-radius);
    color: var(--color-secondary);
    flex-shrink: 0;
    transition: transform var(--transition-normal);
}

.contact-card:hover .contact-icon {
    transform: scale(1.1) rotate(5deg);
}

.contact-icon i {
    font-size: 1.5rem;
}

.contact-info {
    flex: 1;
    display: flex;
    align-items: center;
}

.contact-info h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin: 0;
    transition: color var(--transition-normal);
}

.contact-card:hover .contact-info h4 {
    color: var(--color-accent-primary);
}

/* Responsive Design for Contact Cards */
@media (max-width: 992px) {
    .contact-cards-section {
        padding: 0 var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    .contact-cards-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
        max-width: 600px; /* Match mobile calendar width */
    }
    
    .contact-card {
        min-height: 70px; /* Even thinner on mobile */
    }
    
    .contact-card-link {
        padding: var(--spacing-sm) var(--spacing-md);
        min-height: 70px;
    }
    
    .contact-icon {
        width: 40px;
        height: 40px;
    }
    
    .contact-icon i {
        font-size: 1.25rem;
    }
    
    .contact-info h4 {
        font-size: var(--font-size-base);
    }
}

@media (max-width: 480px) {
    .contact-cards-section {
        padding: 0 var(--spacing-xs);
    }
    
    .contact-cards-grid {
        gap: var(--spacing-xs);
    }
    
    .contact-card {
        min-height: 60px; /* Ultra-thin on very small screens */
    }
    
    .contact-card-link {
        padding: var(--spacing-xs) var(--spacing-sm);
        min-height: 60px;
        gap: var(--spacing-sm);
    }
    
    .contact-icon {
        width: 36px;
        height: 36px;
    }
    
    .contact-icon i {
        font-size: 1.1rem;
    }
    
    .contact-info h4 {
        font-size: var(--font-size-sm);
    }
}

.endorsed-section {
    text-align: center;
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
}

.endorsed-image {
    max-width: 40%;
    height: auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    mask: radial-gradient(ellipse at center, black 70%, transparent 100%);
    -webkit-mask: radial-gradient(ellipse at center, black 70%, transparent 100%);
}

/* ===============================================
   Footer
   =============================================== */
.footer {
    background: var(--color-primary);
    padding: var(--spacing-xl) 0;
}

.footer-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-logo img {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
}

.footer-text p {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
}

/* ===============================================
   Back to Top Button
   =============================================== */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 50px;
    height: 50px;
    background: var(--color-accent-primary);
    border: none;
    border-radius: var(--border-radius-full);
    color: var(--color-secondary);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-normal);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

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

/* ===============================================
   AOS Animation Styles
   =============================================== */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

/* ===============================================
   Responsive Design
   =============================================== */
@media (max-width: 1024px) {
    .hero-card-content {
        grid-template-columns: 1fr;
        grid-template-areas: 
            "logo"
            "main"
            "visual";
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .services-preview-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .impact-metrics {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }
    
    .metric-item {
        min-width: 280px;
        max-width: 320px;
        min-height: 140px;
    }
    
    .transformation-before-after {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .transformation-arrow {
        transform: rotate(90deg);
    }
    
    .service-item,
    .service-item.reverse {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        text-align: center;
    }
    
    .service-item.reverse .service-content,
    .service-item.reverse .service-image {
        order: unset;
    }
    
    .service-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    /* Navigation is now anchored to hero section, no extra padding needed */
    
    .nav-menu {
        display: none;
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(0, 0, 0, 0.95);
        backdrop-filter: blur(10px);
        padding: var(--spacing-lg);
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .nav-toggle {
        display: flex;
    }
    
    :root {
        --hero-title-size: clamp(2rem, 10vw, 4rem);
        --hero-subtitle-size: clamp(1rem, 3vw, 1.25rem);
    }
    
    /* Hero slides mobile content sizing */
    .hero-card {
        padding: var(--spacing-lg) var(--spacing-md);
        min-height: calc(100vh - 80px); /* Account for navigation bar height */
        max-height: calc(100vh - 80px); /* Ensure content fits within viewport minus nav */
        padding-top: calc(var(--spacing-lg) + 80px); /* Add space for navigation bar */
        overflow: hidden;
    }
    
    /* Service grid mobile adjustments */
    .service-preview-grid {
        gap: var(--spacing-xs);
        padding: var(--spacing-sm) 0;
        max-height: none; /* Remove height constraint to show button */
        overflow: visible;
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Allow card 2 (Services Overview) to expand beyond viewport */
    .hero-card[data-card-id="1"] {
        max-height: none;
        overflow: visible;
    }
    
    /* Dramatically reduce spacing for mobile in card 2 */
    .hero-card[data-card-id="1"] .card-title {
        margin-bottom: calc(var(--spacing-xs) / 2);
        font-size: clamp(1.4rem, 5vw, 2rem); /* Reduce title size */
    }
    
    .hero-card[data-card-id="1"] .card-subtitle {
        margin-bottom: calc(var(--spacing-xs) / 2);
        font-size: clamp(0.9rem, 3vw, 1.1rem); /* Reduce subtitle size */
    }
    
    .hero-card[data-card-id="1"] .services-preview-grid {
        margin-bottom: calc(var(--spacing-xs) / 2);
        gap: var(--spacing-xs);
    }
    
    .hero-card[data-card-id="1"] .hero-cta {
        margin-top: calc(var(--spacing-xs) / 2);
    }
    
    /* Dramatically reduce spacing for card 2 (Impact & ROI) */
    .hero-card[data-card-id="2"] .card-title {
        margin-bottom: calc(var(--spacing-xs) / 2);
        font-size: clamp(1.4rem, 5vw, 2rem);
    }
    
    .hero-card[data-card-id="2"] .impact-metrics {
        gap: calc(var(--spacing-xs) / 2);
        margin: calc(var(--spacing-xs) / 2) 0;
    }
    
    /* Dramatically reduce spacing for card 3 (Transformation) */
    .hero-card[data-card-id="3"] .card-title {
        margin-bottom: calc(var(--spacing-xs) / 2);
        font-size: clamp(1.4rem, 5vw, 2rem);
    }
    
    .hero-card[data-card-id="3"] .card-subtitle {
        margin-bottom: calc(var(--spacing-xs) / 2);
        font-size: clamp(0.9rem, 3vw, 1.1rem);
    }
    
    .hero-card[data-card-id="3"] .transformation-content {
        gap: calc(var(--spacing-xs) / 2);
        margin: calc(var(--spacing-xs) / 2) 0;
    }
    
    /* Dramatically reduce spacing for card 4 (Get Started) */
    .hero-card[data-card-id="4"] .card-title {
        margin-bottom: calc(var(--spacing-xs) / 2);
        font-size: clamp(1.4rem, 5vw, 2rem);
    }
    
    .hero-card[data-card-id="4"] .card-subtitle {
        margin-bottom: calc(var(--spacing-xs) / 2);
        font-size: clamp(0.9rem, 3vw, 1.1rem);
    }
    
    .hero-card[data-card-id="4"] .cta-features {
        gap: calc(var(--spacing-xs) / 2);
        margin: calc(var(--spacing-xs) / 2) 0;
    }
    
    .hero-card[data-card-id="4"] .hero-cta-final {
        margin-top: calc(var(--spacing-xs) / 2);
    }
    
    .service-preview-item {
        padding: var(--spacing-xs);
        min-height: 95px; /* Increased minimum height */
        max-height: 110px; /* Increased maximum height to prevent text cutoff */
    }
    
    .service-preview-item .service-icon {
        width: 32px;
        height: 32px;
        margin: 0 auto var(--spacing-xs);
    }
    
    .service-preview-item .service-icon i {
        font-size: 1.2rem;
    }
    
    .service-preview-item h3 {
        font-size: clamp(0.8rem, 3.5vw, 0.95rem);
        margin-bottom: var(--spacing-xs);
        line-height: 1.2;
    }
    
    .service-preview-item p {
        font-size: clamp(0.7rem, 3vw, 0.8rem);
        line-height: 1.1;
        margin: 0;
    }
    
    /* Metrics section mobile adjustments */
    .metrics-container {
        padding: var(--spacing-md) 0;
        max-height: calc(100vh - 200px);
        overflow: hidden;
    }
    
    .metric-item {
        min-width: 200px;
        max-width: 240px;
        min-height: 80px;
        max-height: 100px;
        padding: var(--spacing-sm);
    }
    
    .metric-number {
        font-size: 1.5rem;
    }
    
    .metric-unit {
        font-size: 0.9rem;
    }
    
    .metric-label {
        font-size: 0.8rem;
        line-height: 1.2;
    }
    
    /* Transformation section mobile adjustments */
    .transformation-content {
        gap: var(--spacing-sm);
        padding: var(--spacing-sm) 0;
        max-height: calc(100vh - 160px);
        overflow: hidden;
    }
    
    .transformation-side {
        padding: var(--spacing-sm);
        max-height: calc((100vh - 220px) / 2);
        overflow: hidden;
    }
    
    .transformation-side h4 {
        font-size: clamp(0.9rem, 4vw, 1.1rem);
        margin-bottom: var(--spacing-xs);
    }
    
    .transformation-side ul {
        font-size: clamp(0.8rem, 3vw, 0.9rem);
        line-height: 1.3;
    }
    
    .transformation-side li {
        padding: 2px 0;
        padding-left: var(--spacing-sm);
    }
    
    /* CTA section mobile adjustments */
    .cta-features {
        gap: var(--spacing-sm);
        margin: var(--spacing-sm) 0;
        justify-content: center;
        flex-direction: column;
        align-items: center;
    }
    
    .cta-feature {
        font-size: clamp(0.9rem, 3.5vw, 1rem);
        padding: var(--spacing-xs);
        text-align: center;
        justify-content: center;
    }
    
    /* Title slide mobile fixes - perfect centering and proportional sizing */
    .hero-card[data-card-id="0"] {
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: calc(100vh - 80px);
    }
    
    .hero-card[data-card-id="0"] .hero-card-content {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;
        width: 100%;
        padding: calc(var(--spacing-lg) + 80px) var(--spacing-md) var(--spacing-lg);
    }
    
    .hero-card[data-card-id="0"] .hero-wordmark {
        margin-bottom: var(--spacing-lg);
        width: 100%;
        display: flex;
        justify-content: center;
        align-items: center;
    }
    
    .hero-card[data-card-id="0"] .hero-wordmark .wordmark-image {
        max-width: min(80vw, 280px);
        height: auto;
        width: auto;
    }
    
    .hero-card[data-card-id="0"] .hero-main-content {
        width: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }
    
    .hero-card[data-card-id="0"] .hero-title {
        font-size: clamp(1.8rem, 8vw, 2.8rem);
        line-height: 1.1;
        font-weight: 700;
        text-align: center;
        margin: 0;
        width: 100%;
        max-width: 90vw;
    }
    
    .hero-card[data-card-id="0"] .hero-title-main {
        display: block;
        word-wrap: break-word;
        hyphens: auto;
    }
    
    .hero-card[data-card-id="0"] .hero-subtitle {
        font-size: clamp(0.95rem, 3.5vw, 1.1rem);
        line-height: 1.5;
        text-align: center;
        margin: 0;
        width: 100%;
        max-width: 90vw;
        color: rgba(255, 255, 255, 0.9);
        word-wrap: break-word;
        overflow-wrap: break-word;
        hyphens: auto;
        padding: 0 var(--spacing-sm);
    }
    
    /* Tablet Navigation Dots */
    .hero-nav-dots {
        background: rgba(0, 0, 0, 0.4);
        padding: calc(var(--spacing-sm) * 0.8);
        border-radius: var(--border-radius-lg);
        gap: calc(var(--spacing-xs) * 0.6);
        min-height: auto;
        transform: scale(0.6);
    }
    
    .nav-arrow {
        width: 30px;
        height: 30px;
        font-size: 15px;
    }
    
    .nav-dots-container {
        flex-direction: column;
        margin: calc(var(--spacing-xs) * 0.6) 0;
        gap: calc(var(--spacing-xs) * 0.6);
    }
    
    .nav-dot {
        width: 30px;
        height: 30px;
    }
    
    /* Mobile navigation guide positioning and sizing */
    .nav-guide {
        bottom: calc(var(--spacing-md) + 10px);
        right: calc(var(--spacing-md) + 50px);
        flex-direction: column;
        align-items: center;
        gap: 4px;
    }
    
    .nav-guide-text {
        font-size: 11px;
        line-height: 1.2;
    }
    
    .nav-guide-arrow {
        width: 16px;
        height: 16px;
        transform: rotate(90deg);
        margin-top: 2px;
    }
    
    
    /* Enhanced mobile navigation */
    .hero-nav-dots {
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    }
    
    .nav-arrow:hover {
        box-shadow: 0 2px 8px rgba(255, 255, 255, 0.3);
    }
    
    .cta-features {
        flex-direction: column;
        align-items: center;
    }
    
    .partners-track img {
        height: 40px;
    }
    
    .service-grid {
        grid-template-columns: 1fr;
    }
    
    /* Hybrid Service Cards - Mobile Responsive */
    .hybrid-services-stack {
        gap: var(--spacing-lg);
        margin-bottom: var(--spacing-2xl);
        max-width: 100%;
        padding: 0 var(--spacing-md);
    }
    
    .service-card-front {
        padding: var(--spacing-lg);
    }
    
    .service-top-row {
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-md);
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .service-content {
        text-align: center;
    }
    
    .service-icon {
        width: 100px;
        height: 100px;
    }
    
    .service-icon i {
        font-size: 3rem;
    }
    
    .service-number {
        font-size: calc(var(--font-size-xl) * 2);
    }
    
    .service-image {
        margin-bottom: var(--spacing-md);
    }
    
    .service-image img {
        max-width: 1000px;
    }
    
    .service-title {
        font-size: calc(var(--font-size-xl) * 2);
        margin: 0;
    }
    
    .service-description {
        font-size: var(--font-size-sm);
    }
    
    .service-tagline {
        font-size: var(--font-size-sm);
    }
    
    .expand-indicator {
        top: var(--spacing-lg);
        right: var(--spacing-lg);
        width: 28px;
        height: 28px;
    }
    
    .expand-indicator i {
        font-size: 1rem;
    }
    
    .service-card-hybrid[aria-expanded="true"] .service-card-expanded {
        max-height: none;
        height: auto;
        padding: var(--spacing-lg);
    }
    
    /* Extreme mobile spacing reduction - eliminate ALL white space */
    .service-card-front {
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .service-image {
        margin-bottom: 0;
    }
    
    .service-content {
        margin-bottom: 0;
        padding-bottom: 0;
    }
    
    .service-card-expanded {
        padding-top: 0;
        margin-top: -var(--spacing-lg);
        padding: 0 var(--spacing-sm) var(--spacing-sm);
    }
    
    /* Ensure mobile cards can expand to full content height */
    .service-card-hybrid {
        height: auto;
        min-height: auto;
    }
    
    /* Hide the original front content description when expanded to eliminate space */
    .service-card-hybrid[aria-expanded="true"] .service-content {
        display: none;
    }
    
    .expanded-title {
        font-size: var(--font-size-lg);
        margin-bottom: var(--spacing-md);
    }
    
    .benefits-with-icons li {
        padding: var(--spacing-xs);
        margin-bottom: var(--spacing-sm);
    }
    
    .benefits-with-icons li i {
        font-size: 1.1rem;
    }
    
    .benefits-with-icons li span {
        font-size: var(--font-size-sm);
    }
    
    /* Reduce movement range for mobile to prevent excessive motion */
    @keyframes floatEllipse {
        0% { transform: translate(-50%, -50%) translate(0, 0); }
        25% { transform: translate(-50%, -50%) translate(20px, -10px); }
        50% { transform: translate(-50%, -50%) translate(0, -20px); }
        75% { transform: translate(-50%, -50%) translate(-20px, -10px); }
        100% { transform: translate(-50%, -50%) translate(0, 0); }
    }
    
    @keyframes floatFigure8 {
        0% { transform: translate(-50%, -50%) translate(0, 0); }
        25% { transform: translate(-50%, -50%) translate(15px, 0); }
        50% { transform: translate(-50%, -50%) translate(0, 0); }
        75% { transform: translate(-50%, -50%) translate(-15px, 0); }
        100% { transform: translate(-50%, -50%) translate(0, 0); }
    }
    
    @keyframes floatCircle {
        0% { transform: translate(-50%, -50%) translate(0, 0); }
        25% { transform: translate(-50%, -50%) translate(10px, 0); }
        50% { transform: translate(-50%, -50%) translate(0, 10px); }
        75% { transform: translate(-50%, -50%) translate(-10px, 0); }
        100% { transform: translate(-50%, -50%) translate(0, 0); }
    }
}

/* ================================================
   Expandable Workshop Card Styles
   ================================================ */

/* Workshop Expand Button */
.workshop-expand-button {
    margin-top: var(--spacing-lg);
    display: flex;
    justify-content: flex-start;
}

.learn-more-btn {
    background: linear-gradient(135deg, var(--color-silver-light), var(--color-silver-dark));
    color: var(--color-text-primary);
    border: 1px solid var(--color-silver-dark);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 8px;
    font-family: var(--font-family);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    position: relative;
    overflow: hidden;
}

.learn-more-btn:hover {
    background: linear-gradient(135deg, var(--color-silver-dark), var(--color-text-primary));
    color: var(--color-surface-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(192, 192, 192, 0.3);
}

.learn-more-btn:active {
    transform: translateY(0);
}

.learn-more-btn .btn-icon {
    font-size: 1.2rem;
    transition: transform var(--transition-normal);
}

.learn-more-btn[aria-expanded="true"] .btn-icon {
    transform: rotate(180deg);
}

/* Expandable Content */
.ai-journey-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out;
    grid-column: 1 / -1;
    margin-top: var(--spacing-lg);
}

.ai-journey-content.expanded {
    max-height: 2000px;
    transition: max-height 0.6s ease-in;
}

.ai-journey-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg) 0;
    border-bottom: 2px solid var(--color-silver-dark);
}

.journey-title {
    font-family: var(--font-family);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-text-primary), var(--color-silver-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.journey-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    opacity: 0.9;
}

/* Workshop Modules */
.workshop-modules {
    display: grid;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.workshop-module {
    background: linear-gradient(135deg, var(--color-surface-dark), var(--color-surface-darker));
    border: 1px solid var(--color-silver-dark);
    border-radius: 12px;
    overflow: hidden;
    transition: all var(--transition-normal);
}

.workshop-module:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
    border-color: var(--color-silver-light);
}

.module-header {
    background: linear-gradient(135deg, var(--color-silver-dark), var(--color-text-primary));
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.module-number {
    background: var(--color-surface-dark);
    color: var(--color-text-primary);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    border: 2px solid var(--color-silver-light);
}

.module-title {
    font-family: var(--font-family);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-surface-dark);
    margin: 0;
}

.module-content {
    padding: var(--spacing-lg);
    display: grid;
    gap: var(--spacing-lg);
}

.module-topics {
    display: grid;
    gap: var(--spacing-md);
}

.topic-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
    padding: var(--spacing-md);
    background: rgba(192, 192, 192, 0.05);
    border-radius: 8px;
    border-left: 3px solid var(--color-silver-light);
}

.topic-number {
    background: var(--color-silver-dark);
    color: var(--color-surface-dark);
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.topic-item p {
    margin: 0;
    color: var(--color-text-primary);
    line-height: 1.5;
}

.topic-item strong {
    color: var(--color-silver-light);
}

.module-benefits {
    background: rgba(192, 192, 192, 0.08);
    padding: var(--spacing-lg);
    border-radius: 8px;
    border: 1px solid var(--color-silver-dark);
}

.module-benefits ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
}

.module-benefits li {
    color: var(--color-text-primary);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(192, 192, 192, 0.1);
    border-radius: 6px;
    border-left: 3px solid var(--color-silver-light);
    font-weight: 500;
    position: relative;
}

.module-benefits li::before {
    content: "✓";
    color: var(--color-silver-light);
    font-weight: 700;
    margin-right: var(--spacing-xs);
}

/* Journey CTA */
.journey-cta {
    text-align: center;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, var(--color-surface-darker), var(--color-surface-dark));
    border-radius: 12px;
    border: 1px solid var(--color-silver-dark);
}

.journey-cta-text {
    font-size: 1.1rem;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

/* ================================================
   Build & Deploy Expandable Card Styles
   ================================================ */

/* Build & Deploy Expand Button */
.build-expand-button {
    margin-top: var(--spacing-lg);
    display: flex;
    justify-content: flex-start;
}

.build-deploy-btn {
    background: linear-gradient(135deg, var(--color-text-primary), var(--color-silver-dark));
    color: var(--color-surface-dark);
    border: 1px solid var(--color-text-primary);
}

.build-deploy-btn:hover {
    background: linear-gradient(135deg, var(--color-silver-light), var(--color-text-primary));
    color: var(--color-surface-dark);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
}

/* Build & Deploy Expandable Content */
.build-deploy-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-out;
    grid-column: 1 / -1;
    margin-top: var(--spacing-lg);
}

.build-deploy-content.expanded {
    max-height: 3000px;
    transition: max-height 0.6s ease-in;
}

.bespoke-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg) 0;
    border-bottom: 2px solid var(--color-text-primary);
}

.bespoke-title {
    font-family: var(--font-family);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-text-primary), var(--color-silver-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bespoke-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    opacity: 0.9;
}

/* Bespoke Phases */
.bespoke-phases {
    display: grid;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.bespoke-phase {
    background: linear-gradient(135deg, var(--color-surface-darker), var(--color-surface-dark));
    border: 1px solid var(--color-text-primary);
    border-radius: 12px;
    overflow: hidden;
    transition: all var(--transition-normal);
    position: relative;
}

.bespoke-phase::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-text-primary), var(--color-silver-light));
}

.bespoke-phase:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(255, 255, 255, 0.1);
    border-color: var(--color-silver-light);
}

.phase-header {
    background: linear-gradient(135deg, var(--color-text-primary), var(--color-silver-light));
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.phase-number {
    background: var(--color-surface-dark);
    color: var(--color-text-primary);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    border: 2px solid var(--color-silver-light);
}

.phase-title {
    font-family: var(--font-family);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-surface-dark);
    margin: 0;
}

.phase-content {
    padding: var(--spacing-lg);
    display: grid;
    gap: var(--spacing-lg);
}

.phase-overview {
    margin-bottom: var(--spacing-md);
}

.phase-description {
    color: var(--color-text-primary);
    font-size: 1rem;
    line-height: 1.6;
    margin: 0;
    font-weight: 500;
}

.phase-details {
    display: grid;
    gap: var(--spacing-md);
}

.detail-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    border-left: 3px solid var(--color-text-primary);
    transition: all var(--transition-normal);
}

.detail-item:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateX(4px);
}

.detail-icon {
    background: var(--color-text-primary);
    color: var(--color-surface-dark);
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.1rem;
}

.detail-content h6 {
    color: var(--color-text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 var(--spacing-xs) 0;
    font-family: var(--font-family);
}

.detail-content p {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    line-height: 1.4;
    margin: 0;
}

/* Bespoke CTA */
.bespoke-cta {
    text-align: center;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, var(--color-surface-darker), var(--color-surface-dark));
    border-radius: 12px;
    border: 1px solid var(--color-text-primary);
    position: relative;
    overflow: hidden;
}

.bespoke-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transition: left 0.6s;
}

.bespoke-cta:hover::before {
    left: 100%;
}

.bespoke-cta-text {
    font-size: 1.1rem;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* Responsive Design for Workshop Content */
@media (max-width: 968px) {
    /* Tablet navigation */
    .hero-nav-dots {
        transform: scale(0.65);
    }
    
    .journey-title, .bespoke-title {
        font-size: 1.6rem;
    }
    
    .module-header, .phase-header {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
    }
    
    .module-content, .phase-content {
        padding: var(--spacing-md);
    }
    
    .topic-item, .detail-item {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .detail-item:hover {
        transform: none;
    }
    
    .module-benefits ul {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {
    /* Medium tablet navigation */
    .hero-nav-dots {
        transform: scale(0.68);
    }
}

@media (max-width: 640px) {
    /* Mobile navigation positioning and sizing */
    .hero-nav-dots {
        bottom: calc(var(--spacing-md));
        right: calc(var(--spacing-md));
        transform: scale(0.65);
    }
    
    /* Smaller navigation elements for mobile */
    .nav-arrow {
        width: 24px;
        height: 24px;
        font-size: 12px;
    }
    
    .nav-dot {
        width: 24px;
        height: 24px;
    }
    
    .journey-title, .bespoke-title {
        font-size: 1.4rem;
    }
    
    .workshop-expand-button, .build-expand-button {
        justify-content: center;
    }
    
    .ai-journey-header, .bespoke-header {
        padding: var(--spacing-md) 0;
    }
    
    .workshop-modules, .bespoke-phases {
        gap: var(--spacing-lg);
    }
    
    .module-header, .phase-header {
        padding: var(--spacing-md);
    }
    
    .module-title, .phase-title {
        font-size: 1.2rem;
    }
    
    .journey-cta, .bespoke-cta {
        padding: var(--spacing-lg);
    }
    
    .detail-icon {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    /* Very small screens navigation positioning and sizing */
    .hero-nav-dots {
        bottom: calc(var(--spacing-sm));
        right: calc(var(--spacing-sm));
        transform: scale(0.5);
    }
    
    /* Even smaller navigation elements for very small screens */
    .nav-arrow {
        width: 20px;
        height: 20px;
        font-size: 10px;
    }
    
    .nav-dot {
        width: 20px;
        height: 20px;
    }
    
    /* Very small mobile navigation guide */
    .nav-guide {
        bottom: calc(var(--spacing-sm) + 8px);
        right: calc(var(--spacing-sm) + 40px);
    }
    
    .nav-guide-text {
        font-size: 9px;
    }
    
    .nav-guide-arrow {
        width: 12px;
        height: 12px;
    }
    
    /* Navigation is anchored to hero section, no extra padding needed */
    
    .container,
    .nav-container,
    .services-container,
    .partners-container,
    .contact-container {
        padding: 0 var(--spacing-sm);
    }
    
    .hybrid-services-stack {
        max-width: 100%;
        padding: 0 var(--spacing-sm);
    }
    
    .service-image img {
        max-width: 700px;
    }
    
    /* Hero slides mobile content sizing */
    .hero-card {
        padding: var(--spacing-md) var(--spacing-sm);
        min-height: calc(100vh - 80px); /* Account for navigation bar height */
        max-height: calc(100vh - 80px); /* Ensure content fits within viewport minus nav */
        padding-top: calc(var(--spacing-md) + 80px); /* Add space for navigation bar */
        overflow: hidden;
    }
    
    .hero-card h1 {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
        line-height: 1.1;
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-card h2 {
        font-size: clamp(1.4rem, 6vw, 1.8rem);
        line-height: 1.2;
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-card p {
        font-size: clamp(0.9rem, 3.5vw, 1rem);
        line-height: 1.3;
        margin-bottom: var(--spacing-sm);
    }
    
    /* Service grid mobile adjustments */
    .service-preview-grid {
        gap: var(--spacing-xs);
        padding: var(--spacing-sm) 0;
        max-height: none; /* Remove height constraint to show button */
        overflow: visible;
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Allow card 2 (Services Overview) to expand beyond viewport on small screens */
    .hero-card[data-card-id="1"] {
        max-height: none;
        overflow: visible;
    }
    
    /* Even more dramatic spacing reduction for smallest screens */
    .hero-card[data-card-id="1"] .card-title {
        margin-bottom: 4px;
        font-size: clamp(1.2rem, 5vw, 1.8rem);
        line-height: 1.1;
    }
    
    .hero-card[data-card-id="1"] .card-subtitle {
        margin-bottom: 4px;
        font-size: clamp(0.8rem, 3vw, 1rem);
        line-height: 1.2;
    }
    
    .hero-card[data-card-id="1"] .services-preview-grid {
        margin-bottom: 4px;
        gap: 4px;
    }
    
    .hero-card[data-card-id="1"] .hero-cta {
        margin-top: 4px;
    }
    
    /* Even more dramatic spacing reduction for cards 2, 3, 4 on smallest screens */
    .hero-card[data-card-id="2"] .card-title {
        margin-bottom: 4px;
        font-size: clamp(1.2rem, 5vw, 1.8rem);
        line-height: 1.1;
    }
    
    .hero-card[data-card-id="2"] .impact-metrics {
        gap: 4px;
        margin: 4px 0;
    }
    
    .hero-card[data-card-id="3"] .card-title {
        margin-bottom: 4px;
        font-size: clamp(1.2rem, 5vw, 1.8rem);
        line-height: 1.1;
    }
    
    .hero-card[data-card-id="3"] .card-subtitle {
        margin-bottom: 4px;
        font-size: clamp(0.8rem, 3vw, 1rem);
        line-height: 1.2;
    }
    
    .hero-card[data-card-id="3"] .transformation-content {
        gap: 4px;
        margin: 4px 0;
    }
    
    .hero-card[data-card-id="4"] .card-title {
        margin-bottom: 4px;
        font-size: clamp(1.2rem, 5vw, 1.8rem);
        line-height: 1.1;
    }
    
    .hero-card[data-card-id="4"] .card-subtitle {
        margin-bottom: 4px;
        font-size: clamp(0.8rem, 3vw, 1rem);
        line-height: 1.2;
    }
    
    .hero-card[data-card-id="4"] .cta-features {
        gap: 4px;
        margin: 4px 0;
    }
    
    .hero-card[data-card-id="4"] .hero-cta-final {
        margin-top: 4px;
    }
    
    .service-preview-item {
        padding: var(--spacing-xs);
        min-height: 85px; /* Increased for small screens */
        max-height: 100px; /* Increased to prevent text cutoff */
    }
    
    .service-preview-item .service-icon {
        width: 28px;
        height: 28px;
        margin: 0 auto 4px;
    }
    
    .service-preview-item .service-icon i {
        font-size: 1rem;
    }
    
    .service-preview-item h3 {
        font-size: clamp(0.75rem, 3vw, 0.85rem);
        margin-bottom: 2px;
        line-height: 1.1;
    }
    
    .service-preview-item p {
        font-size: clamp(0.65rem, 2.5vw, 0.75rem);
        line-height: 1.0;
        margin: 0;
    }
    
    /* Metrics section mobile adjustments */
    .metric-item {
        min-width: 180px;
        max-width: 200px;
        min-height: 70px;
        max-height: 85px;
        padding: var(--spacing-xs);
    }
    
    .metric-number {
        font-size: 1.4rem;
    }
    
    .metric-unit {
        font-size: 0.8rem;
    }
    
    .metric-label {
        font-size: 0.7rem;
        line-height: 1.1;
    }
    
    
    /* Transformation section mobile adjustments */
    .transformation-content {
        gap: var(--spacing-xs);
        padding: var(--spacing-xs) 0;
        max-height: calc(100vh - 140px);
        overflow: hidden;
    }
    
    .transformation-side {
        padding: var(--spacing-xs);
        max-height: calc((100vh - 200px) / 2);
        overflow: hidden;
    }
    
    .transformation-side h4 {
        font-size: clamp(0.8rem, 3.5vw, 1rem);
        margin-bottom: 4px;
    }
    
    .transformation-side ul {
        font-size: clamp(0.7rem, 2.5vw, 0.8rem);
        line-height: 1.2;
    }
    
    .transformation-side li {
        padding: 1px 0;
        padding-left: var(--spacing-xs);
    }
    
    /* CTA section mobile adjustments */
    .cta-features {
        gap: var(--spacing-xs);
        margin: var(--spacing-sm) 0;
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .cta-feature {
        font-size: clamp(0.8rem, 3vw, 0.9rem);
        padding: var(--spacing-xs);
        text-align: center;
    }
    
    /* Fix last slide mobile spacing and centering */
    .hero-card[data-card-id="4"] {
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: calc(100vh - 80px);
    }
    
    .hero-card[data-card-id="4"] .hero-card-content {
        padding: var(--spacing-md) var(--spacing-sm);
        gap: var(--spacing-sm);
        justify-content: center;
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
    }
    
    .hero-card[data-card-id="4"] .hero-main-content {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
        width: 100%;
    }
    
    .hero-card[data-card-id="4"] .hero-cta-final {
        margin-top: var(--spacing-sm);
    }
    
    .hero-card[data-card-id="4"] .cta-button {
        min-width: 180px;
        max-width: 220px;
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: clamp(0.95rem, 4vw, 1.1rem);
        border-radius: 40px;
        white-space: normal;
        line-height: 1.2;
        box-shadow: 0 4px 15px rgba(255, 255, 255, 0.2);
    }
    
    /* Title slide mobile fixes for very small screens */
    .hero-card[data-card-id="0"] {
        min-height: calc(100vh - 80px);
        padding-top: calc(var(--spacing-md) + 80px); /* Add space for navigation bar */
    }
    
    .hero-card[data-card-id="0"] .hero-card-content {
        padding: calc(var(--spacing-md) + 80px) var(--spacing-sm) var(--spacing-md);
        gap: var(--spacing-sm);
    }
    
    .hero-card[data-card-id="0"] .hero-wordmark {
        margin-bottom: var(--spacing-md);
    }
    
    .hero-card[data-card-id="0"] .hero-wordmark .wordmark-image {
        max-width: min(85vw, 250px);
    }
    
    .hero-card[data-card-id="0"] .hero-main-content {
        gap: var(--spacing-sm);
    }
    
    .hero-card[data-card-id="0"] .hero-title {
        font-size: clamp(1.6rem, 9vw, 2.4rem);
        line-height: 1.0;
        max-width: 95vw;
    }
    
    .hero-card[data-card-id="0"] .hero-subtitle {
        font-size: clamp(0.85rem, 4vw, 1rem);
        line-height: 1.6;
        max-width: 95vw;
        word-wrap: break-word;
        overflow-wrap: break-word;
        text-align: center;
        padding: 0 var(--spacing-xs);
        margin: var(--spacing-sm) auto;
    }
    
    /* Further reduce movement range for very small screens */
    @keyframes floatEllipse {
        0% { transform: translate(-50%, -50%) translate(0, 0); }
        25% { transform: translate(-50%, -50%) translate(10px, -5px); }
        50% { transform: translate(-50%, -50%) translate(0, -10px); }
        75% { transform: translate(-50%, -50%) translate(-10px, -5px); }
        100% { transform: translate(-50%, -50%) translate(0, 0); }
    }
    
    @keyframes floatFigure8 {
        0% { transform: translate(-50%, -50%) translate(0, 0); }
        25% { transform: translate(-50%, -50%) translate(8px, 0); }
        50% { transform: translate(-50%, -50%) translate(0, 0); }
        75% { transform: translate(-50%, -50%) translate(-8px, 0); }
        100% { transform: translate(-50%, -50%) translate(0, 0); }
    }
    
    @keyframes floatCircle {
        0% { transform: translate(-50%, -50%) translate(0, 0); }
        25% { transform: translate(-50%, -50%) translate(5px, 0); }
        50% { transform: translate(-50%, -50%) translate(0, 5px); }
        75% { transform: translate(-50%, -50%) translate(-5px, 0); }
        100% { transform: translate(-50%, -50%) translate(0, 0); }
    }
}

/* ===============================================
   Mobile & Touch Optimizations
   =============================================== */

/* Ensure minimum touch target sizes (44px minimum) */
button, 
.nav-link, 
.cta-button, 
.nav-toggle,
.back-to-top,
.service-card-hybrid {
    min-height: 44px;
    min-width: 44px;
}

.nav-link {
    padding: 12px 16px;
}

.cta-button {
    padding: 14px 28px;
    min-height: 50px;
}

/* Enhanced mobile scrolling */
@media (max-width: 768px) {
    body {
        -webkit-overflow-scrolling: touch;
        overflow-scrolling: touch;
    }
    
    /* Improve touch interactions - removed min sizing constraints */
    .hero-nav-dots .nav-dot {
        margin: 0 8px;
    }
    
    .nav-toggle {
        min-width: 48px;
        min-height: 48px;
        padding: 12px;
    }
    
    /* Optimize text for mobile reading */
    .hero-title {
        line-height: 1.2;
    }
    
    .hero-subtitle {
        line-height: 1.4;
    }
    
    /* Improve mobile navigation */
    .nav-menu {
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
    }
    
    /* Better mobile video handling */
    video {
        object-fit: cover;
        width: 100%;
        height: auto;
    }
    
    /* Enhanced mobile calendar */
    .calendar-container iframe {
        min-height: 500px;
        border-radius: 8px;
    }
}

/* High DPI / Retina display optimizations */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .animated-circles .circle {
        animation: none;
    }
    
    .partners-track {
        animation: none;
    }
    
    /* Show hero elements immediately for reduced motion */
    .hero-title,
    .hero-subtitle {
        opacity: 1 !important;
        animation: none !important;
        filter: none !important;
        transform: none !important;
    }
}

/* Mobile circle sizing and positioning */
@media (max-width: 480px) {
    .circle-1 { 
        width: 90vw; 
        height: 90vw; 
    }
    .circle-2 { 
        width: 54vw; 
        height: 54vw; 
    }
    .circle-3 { 
        width: 36vw; 
        height: 36vw; 
    }
    
    video[autoplay] {
        poster: "assets/images/heroes/amavis-social.jpg";
    }
}

/* Force hardware acceleration on interactive elements */
.hero-card,
.service-card-hybrid,
.partners-track,
.cta-button,
.nav-dot {
    transform: translateZ(0);
    will-change: transform;
}

/* Progressive navigation scaling is now handled by clamp() function above */

/* Optimize font rendering on mobile */
@media (max-width: 768px) {
    body {
        text-rendering: optimizeSpeed;
    }
    
    h1, h2, h3, h4, h5, h6 {
        text-rendering: optimizeLegibility;
    }
}

/* ================================================
   Video Modal Styles
   ================================================ */

/* Video Play Overlay */
.video-container {
    position: relative;
    cursor: pointer;
    overflow: hidden;
}

.video-play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 10;
    pointer-events: none;
}

.video-container:hover .video-play-overlay {
    opacity: 1;
    visibility: visible;
}

.video-play-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 0, 0, 0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all var(--transition-normal);
}

.video-play-icon:hover {
    background: rgba(0, 0, 0, 0.9);
    transform: scale(1.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.video-play-icon i {
    font-size: 1.5rem;
    color: var(--color-secondary);
}

.video-play-text {
    color: var(--color-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    background: rgba(0, 0, 0, 0.7);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    backdrop-filter: blur(10px);
    white-space: nowrap;
}

/* Modal Container */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.video-modal.active {
    opacity: 1;
    visibility: visible;
}

.video-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(5px);
    cursor: pointer;
}

/* Modal Content */
.video-modal-content {
    position: relative;
    width: 90%;
    max-width: 1200px;
    max-height: 90vh;
    background: var(--color-primary);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transform: scale(0.9);
    transition: transform var(--transition-normal);
}

.video-modal.active .video-modal-content {
    transform: scale(1);
}

/* Modal Header */
.video-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(0, 0, 0, 0.9);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.video-modal-title {
    font-family: var(--font-family);
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-secondary);
    margin: 0;
}

.video-modal-close {
    background: none;
    border: none;
    color: var(--color-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
}

.video-modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: scale(1.1);
}

.video-modal-close:focus {
    outline: 2px solid rgba(255, 255, 255, 0.3);
    outline-offset: 2px;
}

/* Modal Video Player */
.video-modal-player {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    background: var(--color-primary);
}

.modal-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: var(--color-primary);
}

/* Video Controls Enhancement */
.modal-video::-webkit-media-controls-panel {
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
}

.modal-video::-webkit-media-controls-current-time-display,
.modal-video::-webkit-media-controls-time-remaining-display {
    color: var(--color-secondary);
}

/* Mobile Modal Styles */
@media (max-width: 768px) {
    .video-modal-content {
        width: 95%;
        max-height: 85vh;
    }
    
    .video-modal-header {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .video-modal-title {
        font-size: var(--font-size-lg);
    }
    
    .video-play-icon {
        width: 36px;
        height: 36px;
    }
    
    .video-play-icon i {
        font-size: 1.2rem;
    }
    
    .video-play-text {
        font-size: var(--font-size-xs);
        padding: calc(var(--spacing-xs) * 0.75) var(--spacing-xs);
    }
}

@media (max-width: 480px) {
    .video-modal-content {
        width: 98%;
        border-radius: var(--border-radius);
    }
    
    .video-play-icon {
        width: 30px;
        height: 30px;
    }
    
    .video-play-icon i {
        font-size: 1rem;
    }
}

/* Accessibility - Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .video-modal,
    .video-modal-content,
    .video-play-overlay,
    .video-play-icon {
        transition: none;
    }
    
    .video-play-icon:hover {
        transform: none;
    }
}

/* ===============================================
   Inline Styles Moved for CSP Compliance
   =============================================== */

/* Calendar iframe styling */
.calendar-container iframe {
    border: none !important;
    border-radius: 8px !important;
    background: #0f0f0f !important;
}

/* Footer legal text */
.footer-legal-text {
    font-size: 0.8rem;
    color: #888;
    margin-top: 0.5rem;
}

/* Footer contact link */
.footer-contact-link {
    color: #666;
    text-decoration: none;
    font-size: 0.9rem;
}

/* ===============================================
   AI Demo Section Styles
   =============================================== */
.ai-demo-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-top: 1px solid var(--color-border);
}

.ai-demo-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.ai-demo-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-top: 2rem;
}

.ai-video-container {
    text-align: center;
    position: relative;
}

.ai-video {
    border: 2px solid var(--color-border);
    box-shadow: 0 10px 30px var(--color-shadow);
    transition: all 0.3s ease;
}

.ai-video:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.ai-controls {
    margin-top: 1.5rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.ai-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-family: var(--font-family);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.ai-button.primary {
    background: var(--color-primary);
    color: var(--color-secondary);
}

.ai-button.primary:hover {
    background: var(--color-accent-light);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.ai-button.secondary {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.ai-button.secondary:hover {
    background: var(--color-primary);
    color: var(--color-secondary);
}

.ai-status {
    margin-top: 1rem;
}

.status-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.status-dot.inactive {
    background: #ccc;
}

.status-dot.active {
    background: #22c55e;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.ai-info {
    padding: 2rem;
}

.ai-features h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--color-text);
}

.ai-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ai-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 1rem;
    color: var(--color-text);
}

.ai-features li i {
    color: var(--color-primary);
    font-size: 1.2rem;
    width: 20px;
    flex-shrink: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .ai-demo-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .ai-video {
        max-width: 100%;
        height: 300px;
    }
    
    .ai-controls {
        flex-direction: column;
        align-items: center;
    }
    
    .ai-button {
        width: 200px;
        justify-content: center;
    }
}