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

:root {
    --primary-bg: #000000;
    --secondary-bg: #fbfbfd;
    --text-primary: #1d1d1f;
    --text-secondary: #86868b;
    --text-light: #f5f5f7;
    --accent-blue: #0071e3;
    --accent-hover: #0077ed;
    --card-bg: #ffffff;
    --shadow: rgba(0, 0, 0, 0.08);
    --transition: cubic-bezier(0.28, 0.11, 0.32, 1);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--secondary-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: 'kern' 1;
    text-rendering: optimizeLegibility;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: saturate(180%) blur(20px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.5px;
    color: var(--text-primary);
}

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

.nav-menu a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 400;
    transition: opacity 0.3s var(--transition);
}

.nav-menu a:hover {
    opacity: 0.6;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #000000 0%, #1a1a2e 100%);
    color: var(--text-light);
    text-align: center;
    padding: 80px 20px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 113, 227, 0.15) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.3; }
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
}

.hero-title {
    font-size: clamp(40px, 6vw, 72px);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -2px;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: clamp(18px, 2.5vw, 24px);
    font-weight: 400;
    color: rgba(245, 245, 247, 0.8);
    margin-bottom: 40px;
    line-height: 1.5;
}

.hero-cta {
    margin-top: 48px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 980px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s var(--transition);
    border: none;
    cursor: pointer;
}

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

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 113, 227, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--accent-blue);
    border: 2px solid var(--accent-blue);
}

.btn-secondary:hover {
    background: var(--accent-blue);
    color: white;
    transform: translateY(-2px);
}

.btn-large {
    padding: 18px 48px;
    font-size: 18px;
}

/* Product Sections */
.product-section {
    padding: 120px 40px;
    position: relative;
}

.product-dark {
    background: var(--primary-bg);
    color: var(--text-light);
}

.product-light {
    background: var(--secondary-bg);
    color: var(--text-primary);
}

.product-container {
    max-width: 1200px;
    margin: 0 auto;
}

.product-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.product-content.reverse {
    direction: ltr;
}

.product-content.reverse .product-visual {
    order: 1;
}

.product-content.reverse .product-text {
    order: 2;
}

.product-title {
    font-size: clamp(36px, 4vw, 56px);
    font-weight: 700;
    letter-spacing: -1.5px;
    margin-bottom: 16px;
    line-height: 1.1;
}

.product-subtitle {
    font-size: clamp(20px, 2.5vw, 28px);
    font-weight: 600;
    margin-bottom: 24px;
    opacity: 0.9;
}

.product-description {
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 32px;
    opacity: 0.8;
}

.feature-list {
    list-style: none;
    margin-bottom: 40px;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 16px;
    font-size: 17px;
    line-height: 1.6;
}

.feature-icon {
    color: var(--accent-blue);
    margin-right: 12px;
    font-size: 20px;
}

/* Visual Placeholders */
.visual-placeholder {
    width: 100%;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Kiosk Avatar Visual */
.kiosk-visual {
    background: linear-gradient(135deg, rgba(0, 113, 227, 0.1) 0%, rgba(0, 113, 227, 0.05) 100%);
    border-radius: 24px;
    overflow: hidden;
}

.avatar-circle {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0071e3 0%, #00a1e3 100%);
    box-shadow: 0 20px 60px rgba(0, 113, 227, 0.4);
    position: relative;
    z-index: 2;
}

.pulse-ring {
    position: absolute;
    width: 250px;
    height: 250px;
    border-radius: 50%;
    border: 2px solid rgba(0, 113, 227, 0.3);
    animation: pulse-ring 2s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

@keyframes pulse-ring {
    0% {
        transform: scale(0.8);
        opacity: 1;
    }
    100% {
        transform: scale(1.3);
        opacity: 0;
    }
}

/* Voice Agent Visual */
.voice-visual {
    background: linear-gradient(135deg, rgba(134, 134, 139, 0.05) 0%, rgba(29, 29, 31, 0.02) 100%);
    border-radius: 24px;
}

.waveform {
    display: flex;
    gap: 8px;
    align-items: center;
    justify-content: center;
}

.wave-bar {
    width: 12px;
    background: var(--accent-blue);
    border-radius: 12px;
    animation: wave 1.2s ease-in-out infinite;
}

.wave-bar:nth-child(1) { height: 60px; animation-delay: 0s; }
.wave-bar:nth-child(2) { height: 100px; animation-delay: 0.1s; }
.wave-bar:nth-child(3) { height: 140px; animation-delay: 0.2s; }
.wave-bar:nth-child(4) { height: 100px; animation-delay: 0.3s; }
.wave-bar:nth-child(5) { height: 60px; animation-delay: 0.4s; }

@keyframes wave {
    0%, 100% { transform: scaleY(1); opacity: 0.5; }
    50% { transform: scaleY(1.5); opacity: 1; }
}

/* Benefits Section */
.benefits {
    padding: 120px 40px;
    background: var(--card-bg);
}

.benefits-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 700;
    text-align: center;
    margin-bottom: 64px;
    letter-spacing: -1px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.benefit-card {
    text-align: center;
    padding: 40px 24px;
    background: var(--secondary-bg);
    border-radius: 16px;
    transition: all 0.4s var(--transition);
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px var(--shadow);
}

.benefit-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit-icon svg {
    width: 100%;
    height: 100%;
    color: var(--accent-blue);
    transition: transform 0.3s var(--transition);
}

.benefit-card:hover .benefit-icon svg {
    transform: scale(1.1);
}

.benefit-card h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
}

.benefit-card p {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Portfolio Section */
.portfolio {
    padding: 120px 40px;
    background: var(--secondary-bg);
}

.portfolio-container {
    max-width: 1200px;
    margin: 0 auto;
}

.portfolio-subtitle {
    text-align: center;
    font-size: 20px;
    color: var(--text-secondary);
    margin-bottom: 64px;
    margin-top: -40px;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
}

.portfolio-item {
    display: block;
    text-decoration: none;
    color: inherit;
    background: var(--card-bg);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s var(--transition);
    box-shadow: 0 4px 16px var(--shadow);
}

.portfolio-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
}

.portfolio-media {
    width: 100%;
    height: 280px;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.media-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 113, 227, 0.05) 0%, rgba(0, 161, 227, 0.05) 100%);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.placeholder-icon {
    font-size: 48px;
    margin-bottom: 12px;
    opacity: 0.4;
}

.media-placeholder p {
    color: var(--text-secondary);
    font-size: 14px;
    opacity: 0.6;
}

/* Portfolio thumbnail and video */
.portfolio-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    transition: opacity 0.5s var(--transition);
    z-index: 2;
}

.portfolio-video {
    width: auto;
    height: 100%;
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    z-index: 1;
    transition: all 0.5s var(--transition);
    filter: brightness(1.05) contrast(1.05);
    box-shadow: 0 0 40px rgba(0, 113, 227, 0.2);
}

/* Show video on hover for items with data-video attribute */
.portfolio-item[data-video]:hover .portfolio-thumbnail {
    opacity: 0;
}

.portfolio-item[data-video]:hover .portfolio-video {
    opacity: 1;
    transform: translateX(-50%) scale(1.03);
}

/* Decorative gradient borders for vertical video */
.portfolio-item[data-video] .portfolio-media::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 60px;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
    z-index: 4;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s var(--transition);
}

.portfolio-item[data-video] .portfolio-media::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    width: 60px;
    background: linear-gradient(to left, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
    z-index: 4;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s var(--transition);
}

.portfolio-item[data-video]:hover .portfolio-media::before,
.portfolio-item[data-video]:hover .portfolio-media::after {
    opacity: 1;
}

/* Accent glow effect */
.portfolio-item[data-video]:hover .portfolio-media {
    box-shadow: inset 0 0 60px rgba(0, 113, 227, 0.15);
}

/* For items without video (regular images) */
.portfolio-media img:not(.portfolio-thumbnail),
.portfolio-media > img:only-child {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s var(--transition);
}

.portfolio-item:hover .portfolio-media img:not(.portfolio-thumbnail),
.portfolio-item:hover .portfolio-media > img:only-child {
    transform: scale(1.05);
}

.portfolio-info {
    padding: 24px;
}

.portfolio-info h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.portfolio-info p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Contact Section */
.contact {
    padding: 120px 40px;
    background: linear-gradient(135deg, #000000 0%, #1a1a2e 100%);
    color: var(--text-light);
    text-align: center;
}

.contact-container {
    max-width: 800px;
    margin: 0 auto;
}

.contact-subtitle {
    font-size: 20px;
    margin-bottom: 48px;
    opacity: 0.8;
}

.contact-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.btn-icon {
    display: inline-block;
    width: 20px;
    height: 20px;
    margin-right: 8px;
    vertical-align: middle;
    color: currentColor;
}

.contact-buttons .btn-secondary {
    color: var(--text-light);
    border-color: var(--text-light);
}

.contact-buttons .btn-secondary:hover {
    background: var(--text-light);
    color: var(--primary-bg);
}

/* Footer */
.footer {
    background: var(--primary-bg);
    color: var(--text-secondary);
    padding: 32px 40px;
    text-align: center;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

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

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: opacity 0.3s var(--transition);
}

.footer-links a:hover {
    opacity: 0.6;
}

/* Animations */
.fade-in {
    animation: fadeIn 1s ease-out;
}

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease-out forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

/* Responsive Design */
@media (max-width: 968px) {
    .nav-container {
        padding: 16px 24px;
    }

    .nav-menu {
        gap: 20px;
    }

    .product-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .product-content.reverse .product-visual,
    .product-content.reverse .product-text {
        order: initial;
    }

    .visual-placeholder {
        height: 400px;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

@media (max-width: 640px) {
    .nav {
        display: none;
    }

    .nav-menu {
        gap: 16px;
        font-size: 12px;
    }

    .nav-logo {
        font-size: 18px;
    }

    .hero {
        padding: 60px 20px;
    }

    .product-section {
        padding: 80px 24px;
    }

    .benefits {
        padding: 80px 24px;
    }

    .portfolio {
        padding: 80px 24px;
    }

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

    .contact {
        padding: 80px 24px;
    }

    .footer-container {
        flex-direction: column;
        text-align: center;
    }

    .btn {
        padding: 12px 24px;
        font-size: 14px;
    }

    .btn-large {
        padding: 14px 32px;
        font-size: 16px;
    }
}

/* Product Hero */
.product-hero {
    min-height: 70vh;
}

/* Use Cases Section */
.use-cases {
    padding: 120px 40px;
    background: var(--secondary-bg);
}

/* Offers Section */
.offers-section {
    padding: 120px 40px;
    background: var(--card-bg);
}

.offers-container {
    max-width: 1400px;
    margin: 0 auto;
}

.offers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
    margin-top: 64px;
}

.offer-card {
    background: var(--secondary-bg);
    border-radius: 24px;
    padding: 48px 32px;
    display: flex;
    flex-direction: column;
    position: relative;
    border: 2px solid transparent;
    transition: all 0.4s var(--transition);
}

.offer-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px var(--shadow);
}

.offer-card.featured {
    background: var(--primary-bg);
    color: var(--text-light);
    border-color: var(--accent-blue);
    transform: scale(1.05);
}

.offer-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.offer-badge {
    position: absolute;
    top: 24px;
    right: 24px;
    background: var(--accent-blue);
    color: white;
    padding: 6px 16px;
    border-radius: 980px;
    font-size: 13px;
    font-weight: 600;
}

.offer-header {
    margin-bottom: 32px;
}

.offer-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: -1px;
}

.offer-subtitle {
    font-size: 18px;
    opacity: 0.7;
}

.offer-features {
    flex: 1;
    margin-bottom: 32px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 16px;
    font-size: 16px;
    line-height: 1.6;
}

.check-icon {
    color: var(--accent-blue);
    margin-right: 12px;
    font-size: 20px;
    font-weight: 700;
}

.offer-card .btn {
    width: 100%;
    text-align: center;
}

/* Demo Section */
.demo-content {
    text-align: center;
}

.demo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
    margin-top: 64px;
}

.demo-item {
    display: block;
    text-decoration: none;
    color: inherit;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s var(--transition);
}

.demo-item:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.08);
}

.demo-media {
    width: 100%;
    height: 350px;
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.demo-info {
    padding: 24px;
    color: var(--text-light);
}

.demo-info h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 8px;
}

.demo-info p {
    font-size: 16px;
    opacity: 0.8;
    line-height: 1.6;
}

/* Active nav link */
.nav-menu a.active {
    opacity: 1;
    font-weight: 600;
    color: var(--accent-blue);
}

/* Case Study Pages */
.case-hero {
    padding: 160px 40px 80px;
    background: linear-gradient(135deg, #000000 0%, #1a1a2e 100%);
    color: var(--text-light);
}

.case-hero-content {
    max-width: 1200px;
    margin: 0 auto;
}

.case-breadcrumb {
    font-size: 14px;
    margin-bottom: 32px;
    opacity: 0.7;
}

.case-breadcrumb a {
    color: var(--text-light);
    text-decoration: none;
    transition: opacity 0.3s var(--transition);
}

.case-breadcrumb a:hover {
    opacity: 0.8;
}

.case-breadcrumb span {
    margin: 0 8px;
}

.case-title {
    font-size: clamp(40px, 6vw, 64px);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -2px;
    margin-bottom: 24px;
}

.case-subtitle {
    font-size: clamp(18px, 2.5vw, 24px);
    opacity: 0.8;
    max-width: 800px;
}

/* Case Video Section */
.case-video-section {
    padding: 80px 40px;
    background: var(--secondary-bg);
}

.case-container {
    max-width: 1200px;
    margin: 0 auto;
}

.case-video-wrapper {
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.case-video {
    width: 100%;
    height: auto;
    display: block;
}

/* Case Content Section */
.case-section {
    padding: 80px 40px;
    background: var(--card-bg);
}

.case-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 64px;
    align-items: start;
}

.case-sidebar {
    position: sticky;
    top: 100px;
}

.case-meta-card {
    background: var(--secondary-bg);
    border-radius: 20px;
    padding: 32px 24px;
}

.case-meta-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}

.case-meta-item {
    margin-bottom: 24px;
}

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

.meta-label {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 8px;
    font-weight: 600;
}

.meta-value {
    font-size: 16px;
    color: var(--text-primary);
    line-height: 1.5;
}

.case-content h2 {
    font-size: 36px;
    font-weight: 700;
    letter-spacing: -1px;
    margin-bottom: 24px;
    line-height: 1.2;
}

.case-content h3 {
    font-size: 24px;
    font-weight: 600;
    margin-top: 32px;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.case-content p {
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.case-block {
    margin-bottom: 64px;
}

.case-list {
    list-style: none;
    margin: 24px 0;
}

.case-list li {
    position: relative;
    padding-left: 32px;
    margin-bottom: 16px;
    font-size: 17px;
    line-height: 1.6;
}

.case-list li:before {
    content: "●";
    position: absolute;
    left: 0;
    color: var(--accent-blue);
    font-size: 20px;
}

.case-list li strong {
    font-weight: 600;
}

/* Case Metrics */
.case-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.metric-card {
    background: var(--secondary-bg);
    border-radius: 16px;
    padding: 32px 24px;
    text-align: center;
    transition: all 0.3s var(--transition);
}

.metric-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px var(--shadow);
}

.metric-value {
    font-size: 48px;
    font-weight: 700;
    color: var(--accent-blue);
    letter-spacing: -2px;
    margin-bottom: 8px;
}

.metric-label {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Case Quote */
.case-quote {
    background: var(--secondary-bg);
    border-left: 4px solid var(--accent-blue);
    padding: 32px;
    margin: 32px 0;
    border-radius: 8px;
    font-size: 19px;
    line-height: 1.7;
    font-style: italic;
    color: var(--text-primary);
}

.quote-author {
    margin-top: 16px;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-secondary);
    font-style: normal;
}

/* Related Cases */
.related-cases {
    padding: 120px 40px;
    background: var(--secondary-bg);
}

/* Responsive for case pages */
@media (max-width: 968px) {
    .case-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .case-sidebar {
        position: static;
    }

    .case-meta-card {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .case-meta-card h3 {
        grid-column: 1 / -1;
        margin-bottom: 0;
    }

    .case-metrics {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .case-hero {
        padding: 120px 24px 60px;
    }

    .case-video-section {
        padding: 60px 24px;
    }

    .case-section {
        padding: 60px 24px;
    }

    .case-meta-card {
        grid-template-columns: 1fr;
    }

    .case-metrics {
        grid-template-columns: 1fr;
    }

    .case-content h2 {
        font-size: 28px;
    }

    .related-cases {
        padding: 80px 24px;
    }
}

/* Cookie Consent Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: saturate(180%) blur(20px);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    z-index: 2000;
    padding: 20px;
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.08);
    transform: translateY(100%);
    transition: transform 0.5s var(--transition);
}

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

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

.cookie-text {
    flex: 1;
    min-width: 300px;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-primary);
}

.cookie-btn {
    flex-shrink: 0;
    white-space: nowrap;
}

@media (max-width: 640px) {
    .cookie-banner {
        padding: 16px;
    }

    .cookie-content {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
    }

    .cookie-text {
        min-width: unset;
        font-size: 13px;
    }

    .cookie-btn {
        width: 100%;
        text-align: center;
    }
}