/* style.css - SimplySignage Homepage Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Mono&display=swap');

:root {
    /* Color System - High Contrast Minimalist Light Mode */
    --bg-primary: #ffffff;
    --bg-secondary: #fafafa;
    --bg-tertiary: #f3f3f3;
    --bg-card: #ffffff;
    --text-primary: #000000;
    --text-secondary: #555555;
    --text-tertiary: #888888;
    --accent: #000000;
    --accent-hover: #222222;
    --border-light: #eaeaea;
    --border-medium: #c5c5c5;
    --border-dark: #000000;
    --focus-ring: rgba(0, 0, 0, 0.15);

    /* Notification Colors */
    --color-success: #09a056;
    --color-success-bg: #e8f7f0;
    --color-warning: #e09400;

    /* Layout & Spacing */
    --header-height: 72px;
    --max-width: 1200px;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.08);
    --shadow-glow: 0 0 20px rgba(0, 0, 0, 0.05);

    /* Fonts */
    --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono: 'Space Mono', monospace;

    /* Transitions */
    --transition-fast: 0.15s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-medium: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset and Base Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    outline: none;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-sans);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    max-width: 100%;
}

body {
    overflow-x: hidden;
    max-width: 100%;
    width: 100%;
    line-height: 1.6;
}

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

button,
input {
    font-family: inherit;
}

/* Grid & Layout Utilities */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 96px 0;
}

/* Typography styles */
h1,
h2,
h3,
h4 {
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

p {
    color: var(--text-secondary);
}

.text-mono {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-light);
    z-index: 1000;
    display: flex;
    align-items: center;
    transition: var(--transition-medium);
}

header.scrolled {
    box-shadow: var(--shadow-sm);
    background-color: rgba(255, 255, 255, 0.95);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: -0.03em;
}

.logo-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    object-fit: contain;
}

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

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
}

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

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

/* Language Swapper */
.lang-toggle {
    display: flex;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg-secondary);
    padding: 2px;
}

.lang-btn {
    border: none;
    background: transparent;
    padding: 4px 8px;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    border-radius: 2px;
    color: var(--text-tertiary);
    transition: var(--transition-fast);
}

.lang-btn.active {
    background: var(--bg-primary);
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-medium);
    gap: 8px;
    border: 1px solid transparent;
}

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

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border-medium);
}

.btn-secondary:hover {
    background-color: var(--bg-secondary);
    border-color: var(--text-primary);
    transform: translateY(-1px);
}

.btn-text {
    background: transparent;
    color: var(--text-primary);
    padding: 8px 16px;
    font-weight: 500;
}

.btn-text:hover {
    opacity: 0.7;
}

/* Hero Section */
.hero {
    position: relative;
    padding-top: 160px;
    padding-bottom: 96px;
    text-align: center;
    background: radial-gradient(circle at top, #fafafa 0%, #ffffff 70%);
}

.hero-tagline {
    margin-bottom: 16px;
    color: var(--text-tertiary);
}

.hero-title {
    font-size: 4.2rem;
    max-width: 900px;
    margin: 0 auto 24px auto;
    letter-spacing: -0.04em;
    line-height: 1.05;
}

.hero-title span {
    font-weight: 300;
    display: block;
    margin-top: 4px;
}

.hero-description {
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto 40px auto;
    color: var(--text-secondary);
    font-weight: 400;
}

/* Call to Action Forms */
.cta-form {
    display: flex;
    max-width: 480px;
    margin: 0 auto 20px auto;
    gap: 8px;
    position: relative;
}

.cta-input {
    flex: 1;
    padding: 14px 18px;
    font-size: 0.95rem;
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-md);
    background-color: var(--bg-primary);
    transition: var(--transition-fast);
}

.cta-input:focus {
    border-color: var(--text-primary);
    box-shadow: 0 0 0 3px var(--focus-ring);
}

.cta-submit {
    padding: 14px 28px;
}

.cta-badges {
    display: flex;
    justify-content: center;
    gap: 24px;
    color: var(--text-tertiary);
    font-size: 0.85rem;
}

.cta-badge {
    display: flex;
    align-items: center;
    gap: 6px;
}

.cta-badge-dot {
    width: 6px;
    height: 6px;
    background: var(--accent);
    border-radius: 50%;
}

/* Interactive Device Showcase Section */
.devices-showcase {
    background-color: var(--bg-primary);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    color: var(--text-secondary);
}

.devices-tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 48px;
}

.device-tab-btn {
    border: 1px solid var(--border-light);
    background: var(--bg-primary);
    color: var(--text-secondary);
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 99px;
    cursor: pointer;
    transition: var(--transition-medium);
    display: flex;
    align-items: center;
    gap: 8px;
}

.device-tab-btn:hover {
    color: var(--text-primary);
    border-color: var(--border-medium);
}

.device-tab-btn.active {
    background-color: var(--accent);
    color: var(--bg-primary);
    border-color: var(--accent);
    box-shadow: var(--shadow-md);
}

.device-display-area {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
    position: relative;
}

.device-content {
    display: none;
    width: 100%;
    animation: fadeScale var(--transition-slow);
}

.device-content.active {
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Device Mockups (Pure CSS) */
.mockup-wrapper {
    position: relative;
    margin-bottom: 32px;
    transition: var(--transition-slow);
    max-width: 100%;
    display: flex;
    justify-content: center;
    width: 100%;
}

/* TV / Large Display Mockup */
.mockup-tv {
    width: 640px;
    max-width: 100%;
    aspect-ratio: 16 / 9;
    height: auto;
    border: 12px solid #111111;
    border-radius: var(--radius-md);
    background: #000;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.mockup-tv::after {
    /* Stand neck */
    content: '';
    position: absolute;
    bottom: -32px;
    left: 50%;
    transform: translateX(-50%);
    width: min(48px, 15%);
    height: 20px;
    background: #222;
    z-index: -1;
}

.mockup-monitor {
    width: 600px;
    max-width: 100%;
    aspect-ratio: 16 / 10;
    height: auto;
    border: 10px solid #111111;
    border-radius: 20px;
    background: #0a0a0a;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.mockup-monitor::before {
    content: '';
    position: absolute;
    bottom: -22px;
    left: 50%;
    transform: translateX(-50%);
    width: min(220px, 50%);
    height: 16px;
    background: #111111;
    border-radius: 8px;
    z-index: -1;
}

.mockup-monitor::after {
    content: '';
    position: absolute;
    bottom: -38px;
    left: 50%;
    transform: translateX(-50%);
    width: min(120px, 30%);
    height: 8px;
    background: #222;
    border-radius: 4px;
    z-index: -1;
}

.mockup-tv-stand {
    position: absolute;
    bottom: -44px;
    left: 50%;
    transform: translateX(-50%);
    width: min(180px, 50%);
    height: 12px;
    background: #111111;
    border-radius: 4px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    z-index: -1;
}

/* Kiosk / Digital Screen Mockup */
.mockup-kiosk {
    width: 260px;
    max-width: min(260px, 80vw);
    height: 440px;
    border: 14px solid #111111;
    border-radius: var(--radius-lg);
    background: #000;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.mockup-kiosk::after {
    /* Kiosk Base pillar */
    content: '';
    position: absolute;
    bottom: -70px;
    left: 50%;
    transform: translateX(-50%);
    width: min(80px, 30%);
    height: 70px;
    background: #222;
    z-index: -1;
}

.mockup-kiosk-base {
    position: absolute;
    bottom: -80px;
    left: 50%;
    transform: translateX(-50%);
    width: min(180px, 60vw);
    height: 14px;
    background: #111111;
    border-radius: var(--radius-sm);
    z-index: -1;
}

/* Tablet Mockup */
.mockup-tablet {
    width: 480px;
    max-width: 100%;
    aspect-ratio: 4 / 3;
    height: auto;
    border: 16px solid #111111;
    border-radius: 24px;
    background: #000;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.mockup-tablet::before {
    /* Home Button / Camera dot */
    content: '';
    position: absolute;
    left: -10px;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: #333;
    border-radius: 50%;
}

/* Mobile Mockup */
.mockup-mobile {
    width: 220px;
    max-width: min(220px, 70vw);
    height: 420px;
    border: 10px solid #111111;
    border-radius: 15px;
    background: #000;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.mockup-mobile::before {
    /* Speaker */
    content: '';
    position: absolute;
    top: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 4px;
    background: #333;
    border-radius: 2px;
}

/* Virtual Screens inside Mockups */
.screen-content {
    width: 100%;
    height: 100%;
    background-color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* Mockup UI Designs */
.screen-header-bar {
    width: 100%;
    height: 36px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    font-size: 0.75rem;
    font-weight: 600;
}

.screen-body {
    flex: 1;
    width: 100%;
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.screen-body h4 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.screen-body p {
    font-size: 0.85rem;
    max-width: 320px;
    margin: 0 auto;
}

.screen-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    background: #000;
    color: #fff;
    padding: 2px 6px;
    border-radius: 2px;
}

/* Live Simulator inside the Screens */
.screen-visual-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    width: 100%;
    margin-top: 16px;
}

.screen-visual-item {
    height: 48px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
}

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

.device-details h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.device-details p {
    font-size: 1rem;
    max-width: 500px;
    color: var(--text-secondary);
}

/* Features Grid Section */
.features {
    background-color: var(--bg-primary);
}

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

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 36px;
    transition: var(--transition-medium);
    display: flex;
    flex-direction: column;
}

.feature-card:hover {
    border-color: var(--text-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.feature-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: var(--transition-medium);
}

.feature-card:hover .feature-icon-wrapper {
    background: var(--accent);
    color: var(--bg-primary);
}

.feature-icon-wrapper svg {
    width: 24px;
    height: 24px;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Interactive Signage Simulator Widget */
.simulator-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.client-logos-section {
    background: #f9fafb;
    padding: 64px 0;
}

.client-logos-container {
    display: grid;
    gap: 32px;
}

.client-logos-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px;
    align-items: center;
}

.client-logos-title {
    font-size: clamp(1.75rem, 2.5vw, 2.2rem);
    margin: 0;
}

.client-logos-subtitle {
    max-width: 560px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

.client-logo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 18px;
    align-items: stretch;
}

.client-logo-link {
    display: block;
    color: inherit;
    text-decoration: none;
    min-height: 120px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    background: var(--bg-primary);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.client-logo-link:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
}

.client-logo-card {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: 14px;
    padding: 20px;
    height: 100%;
    text-align: center;
}

.client-logo-icon {
    width: 100%;
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.client-logo-card img {
    max-width: 72px;
    max-height: 64px;
    width: auto;
    height: auto;
    display: block;
}

.client-logo-card span {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-top: 4px;
    text-transform: uppercase;
}

/* Supported Manufacturers Section */
.supported-manufacturers-section {
    background: #f9fafb;
    padding: 64px 0;
}

.supported-manufacturers-container {
    display: grid;
    gap: 32px;
}

.manufacturers-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px;
    align-items: center;
}

.manufacturers-title {
    font-size: clamp(1.75rem, 2.5vw, 2.2rem);
    margin: 0;
}

.manufacturers-subtitle {
    max-width: 560px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

.manufacturers-scroll-wrapper {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.manufacturers-scroll {
    display: flex;
    gap: 18px;
    animation: scroll-left 30s linear infinite;
    padding: 10px 0;
}

.manufacturers-scroll:hover {
    animation-play-state: paused;
}

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

    100% {
        transform: translateX(-50%);
    }
}

.manufacturer-card {
    min-height: 100px;
    min-width: 120px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
    padding: 16px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    text-align: center;
    transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.manufacturer-logo {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.manufacturer-logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.manufacturer-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
}

.manufacturer-badge {
    font-weight: 800;
    font-size: 0.95rem;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.manufacturer-card span {
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}


.simulator-container {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 48px;
    align-items: center;
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-md);
}

.simulator-controls {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.simulator-header {
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 16px;
}

.simulator-header h3 {
    font-size: 1.4rem;
    margin-bottom: 4px;
}

.simulator-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.status-dot {
    width: 8px;
    height: 8px;
    background-color: var(--color-success);
    border-radius: 50%;
    animation: pulseGlow 1.5s infinite;
}

.simulator-btn-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sim-control-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    text-align: left;
    transition: var(--transition-medium);
}

.sim-control-btn:hover {
    border-color: var(--text-primary);
    background: var(--bg-primary);
    box-shadow: var(--shadow-sm);
}

.sim-control-btn.active {
    background-color: var(--accent);
    color: var(--bg-primary);
    border-color: var(--accent);
}

.sim-control-btn span.tag {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 2px;
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-secondary);
}

.sim-control-btn.active span.tag {
    background: rgba(255, 255, 255, 0.2);
    color: var(--bg-primary);
}

.sim-btn-clear {
    margin-top: 8px;
    padding: 10px;
    border: 1px dashed var(--border-medium);
    background: transparent;
    cursor: pointer;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition-fast);
    text-align: center;
}

.sim-btn-clear:hover {
    border-style: solid;
    border-color: var(--text-primary);
    color: var(--text-primary);
}

.simulator-preview {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 24px;
}

/* Simulated screen screens styles */
.screen-content.simulating {
    background: #000;
    color: #fff;
    transition: var(--transition-medium);
}

.sim-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    color: var(--text-tertiary);
    text-align: center;
    padding: 32px;
}

.sim-placeholder svg {
    width: 48px;
    height: 48px;
    opacity: 0.5;
}

.sim-sync-indicator {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.85);
    color: #fff;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 10;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.1s ease;
}

.sim-sync-indicator.syncing {
    opacity: 1;
}

.sim-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: rotate 0.8s linear infinite;
}

/* Simulation content slides inside mockup screen */
.sim-slide-content {
    width: 100%;
    height: 100%;
    animation: fadeScale var(--transition-medium);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* Image content design */
.sim-slide-image {
    padding: 24px;
    background: linear-gradient(135deg, #111 0%, #222 100%);
    color: #fff;
    justify-content: center;
    align-items: center;
    text-align: center;
    display: flex;
}

.sim-slide-image .slide-card {
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 32px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(8px);
}

.sim-slide-image h4 {
    font-size: 1.8rem;
    margin-bottom: 8px;
    letter-spacing: -0.03em;
}

.sim-slide-image p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* Video content design */
.sim-slide-video {
    background: #000;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.video-simulation-canvas {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-overlay {
    position: absolute;
    bottom: 24px;
    left: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
}

.video-pulse-dot {
    width: 8px;
    height: 8px;
    background: #ff3b30;
    border-radius: 50%;
    animation: pulseGlow 1s infinite;
}

.video-title {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* Web App content design */
.sim-slide-web {
    background: #ffffff;
    color: #000000;
    display: flex;
    flex-direction: column;
}

.sim-slide-web .web-header {
    background: #fafafa;
    border-bottom: 1px solid #eee;
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sim-slide-web .web-logo {
    font-weight: 800;
    font-size: 0.9rem;
    letter-spacing: -0.02em;
}

.sim-slide-web .web-time {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 600;
}

.sim-slide-web .web-body {
    flex: 1;
    padding: 32px 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.sim-slide-web .menu-board {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.menu-item {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px dashed #ddd;
    padding-bottom: 8px;
}

.menu-item-name {
    font-weight: 700;
    font-size: 1rem;
}

.menu-item-price {
    font-weight: 800;
    font-size: 1rem;
}

.sim-slide-web .web-footer {
    font-size: 0.75rem;
    color: #666;
    text-align: center;
    border-top: 1px solid #eee;
    padding: 12px;
}

/* Simulator Slideshow Styles */
.sim-slide-slideshow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.slideshow-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    z-index: 1;
}

.slideshow-image.active {
    opacity: 1;
    z-index: 2;
}

.slideshow-overlay {
    position: absolute;
    bottom: 16px;
    left: 16px;
    right: 16px;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 12px 16px;
    border-radius: var(--radius-md);
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 5;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

/* BLE Telemetry Dashboard */
.ble-dashboard {
    display: grid;
    grid-template-columns: 1.1fr 1.3fr 1fr;
    gap: 24px;
    margin-top: 48px;
    align-items: stretch;
}

.ble-card {
    background: #0a0c10;
    /* Deep premium space dark */
    border: 1px solid #1f2937;
    border-radius: var(--radius-lg);
    padding: 24px;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-lg), 0 0 24px rgba(16, 185, 129, 0.03);
    transition: var(--transition-medium);
}

.ble-card:hover {
    border-color: #374151;
    box-shadow: var(--shadow-lg), 0 0 32px rgba(16, 185, 129, 0.06);
}

.ble-card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    border-bottom: 1px solid #1f2937;
    padding-bottom: 12px;
}

.ble-card-header h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: #f3f4f6;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.ble-card-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.ble-card-dot.live-pulse {
    background-color: #10b981;
    box-shadow: 0 0 8px #10b981;
    animation: livePulse 1.5s infinite;
}

@keyframes livePulse {

    0%,
    100% {
        opacity: 0.6;
    }

    50% {
        opacity: 1;
    }
}

.header-icon {
    width: 16px;
    height: 16px;
    color: #10b981;
}

/* live detections log styles */
.log-console {
    flex: 1;
    min-height: 280px;
    background: #060709;
    border: 1px solid #1f2937;
    border-radius: var(--radius-md);
    padding: 16px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: #10b981;
    overflow-y: hidden;
    display: flex;
    flex-direction: column;
    gap: 12px;
    box-shadow: inset 0 0 15px rgba(0, 0, 0, 0.7);
}

.log-entry {
    display: flex;
    flex-direction: column;
    border-left: 2px solid rgba(16, 185, 129, 0.3);
    padding-left: 12px;
    animation: logSlideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    opacity: 0.5;
    transition: all var(--transition-medium);
}

.log-entry:first-child {
    opacity: 1;
    border-left-color: #10b981;
    text-shadow: 0 0 8px rgba(16, 185, 129, 0.3);
}

.log-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 3px;
}

.log-time {
    color: #4b5563;
    font-weight: 500;
}

.log-text {
    color: #e5e7eb;
    font-weight: 600;
}

.log-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.65rem;
}

.meta-badge {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    padding: 1px 6px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
}

.meta-badge.rssi {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
}

.meta-badge.rssi.weak {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

@keyframes logSlideIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }

    to {
        opacity: var(--entry-opacity, 0.5);
    }
}

/* Area Graph Styles */
.ble-graph-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 0;
}

.ble-graph {
    width: 100%;
    height: auto;
}

.graph-line-path {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: drawLine 3.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.graph-area-path {
    opacity: 0;
    animation: fadeInArea 2.5s ease-out 1s forwards;
}

@keyframes drawLine {
    to {
        stroke-dashoffset: 0;
    }
}

@keyframes fadeInArea {
    to {
        opacity: 1;
    }
}

.graph-node {
    animation: nodePulse 2s infinite;
    transform-origin: center;
}

@keyframes nodePulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.8;
    }

    50% {
        transform: scale(1.3);
        opacity: 1;
    }
}

/* Live Telemetry Stats styles */
.ble-stats-card {
    justify-content: space-between;
    gap: 16px;
}

.stat-row {
    display: flex;
    align-items: center;
    gap: 18px;
    background: #0f1217;
    border: 1px solid #1f2937;
    border-radius: var(--radius-md);
    padding: 16px 20px;
    transition: var(--transition-fast);
}

.stat-row:hover {
    border-color: #374151;
    background: #13171e;
}

.stat-indicator {
    position: relative;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.pulse-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    top: 4px;
    left: 4px;
}

.pulse-ring {
    position: absolute;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    top: 0;
    left: 0;
    animation: statRingPulse 2s ease-out infinite;
}

.pulse-dot.green {
    background-color: #10b981;
}

.pulse-ring.green {
    border: 1.5px solid rgba(16, 185, 129, 0.4);
}

.pulse-dot.blue {
    background-color: #3b82f6;
}

.pulse-ring.blue {
    border: 1.5px solid rgba(59, 130, 246, 0.4);
}

.pulse-dot.orange {
    background-color: #f59e0b;
}

.pulse-ring.orange {
    border: 1.5px solid rgba(245, 158, 11, 0.4);
}

@keyframes statRingPulse {
    0% {
        transform: scale(0.4);
        opacity: 1;
    }

    100% {
        transform: scale(1.6);
        opacity: 0;
    }
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-number-wrapper {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.stat-number {
    font-size: 1.8rem !important;
    font-weight: 800;
    color: #f3f4f6;
    margin: 0 !important;
    line-height: 1;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.05);
}

.stat-label {
    font-size: 0.75rem !important;
    font-weight: 600;
    color: #9ca3af !important;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 4px;
}

.ble-disclaimer {
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-align: center;
    margin-top: 32px;
    font-style: italic;
}

/* CTAs and Promo Forms */
.promo-section {
    background: #000;
    color: #fff;
    padding: 96px 0;
    text-align: center;
    border-top: 1px solid #222;
}

.promo-container {
    max-width: 700px;
    margin: 0 auto;
}

.promo-title {
    font-size: 3rem;
    margin-bottom: 16px;
    color: #fff;
}

.promo-description {
    font-size: 1.15rem;
    color: #888888;
    margin-bottom: 40px;
}

.promo-section .cta-form {
    max-width: 480px;
}

.promo-section .cta-input {
    background-color: #111;
    border-color: #333;
    color: #fff;
}

.promo-section .cta-input:focus {
    border-color: #fff;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

.promo-section .cta-submit {
    background-color: #fff;
    color: #000;
}

.promo-section .cta-submit:hover {
    background-color: #eee;
}

.promo-section .cta-badges {
    color: #555;
    margin-top: 16px;
}

.promo-section .cta-badge-dot {
    background: #fff;
}

/* Form Response Banner */
.form-success-banner {
    background-color: var(--color-success-bg);
    color: var(--color-success);
    border: 1px solid rgba(9, 160, 86, 0.2);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-top: 16px;
    font-size: 0.95rem;
    font-weight: 600;
    display: none;
    align-items: center;
    justify-content: center;
    gap: 8px;
    animation: slideUp var(--transition-medium);
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
}

.modal-overlay.active {
    display: flex;
}

.modal-window {
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transform: scale(0.95);
    opacity: 0;
    transition: all var(--transition-medium);
}

.modal-overlay.active .modal-window {
    transform: scale(1);
    opacity: 1;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid var(--border-light);
}

.modal-header h3 {
    font-size: 1.25rem;
}

.modal-close-btn {
    border: none;
    background: transparent;
    cursor: pointer;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition-fast);
}

.modal-close-btn:hover {
    background-color: var(--bg-secondary);
}

.modal-body {
    padding: 24px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    font-size: 0.95rem;
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-md);
    background-color: var(--bg-primary);
    transition: var(--transition-fast);
}

.form-control:focus {
    border-color: var(--text-primary);
    box-shadow: 0 0 0 3px var(--focus-ring);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    margin-bottom: 24px;
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.modal-footer-text {
    text-align: center;
    font-size: 0.85rem;
    margin-top: 16px;
    color: var(--text-tertiary);
}

/* Cookie Consent Bar */
.cookie-bar {
    position: fixed;
    bottom: 24px;
    left: 24px;
    right: 24px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 20px 24px;
    z-index: 1500;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    animation: slideUp var(--transition-slow);
}

.cookie-bar.hidden {
    display: none;
}

.cookie-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.cookie-actions {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

/* Footer Section */
footer {
    background-color: var(--bg-primary);
    border-top: 1px solid var(--border-light);
    padding: 60px 0 40px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-info h4 {
    margin-bottom: 12px;
}

.footer-links-col h5 {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

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

.footer-bottom {
    border-top: 1px solid var(--border-light);
    padding-top: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-tertiary);
    font-size: 0.85rem;
}

.footer-contact-email {
    margin-top: 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-contact-email a {
    color: var(--text-primary);
    text-decoration: none;
}

.footer-contact-email a:hover {
    text-decoration: underline;
}

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

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

/* Scroll Fade Animations classes */
.reveal {
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--transition-slow);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Keyframes */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

@keyframes pulseGlow {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(9, 160, 86, 0.4);
    }

    70% {
        transform: scale(1);
        box-shadow: 0 0 0 8px rgba(9, 160, 86, 0);
    }

    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(9, 160, 86, 0);
    }
}

@keyframes fadeScale {
    from {
        opacity: 0;
        transform: scale(0.97);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(16px);
    }

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

/* Responsive Styles */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .simulator-container {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 32px;
    }

    .hero-title {
        font-size: 3.2rem;
    }

    .ble-dashboard {
        grid-template-columns: 1.2fr 1fr;
    }

    .ble-graph-card {
        grid-column: span 2;
        order: 3;
    }

    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    section {
        padding: 56px 0;
    }

    .container {
        padding: 0 20px;
    }

    .nav-menu {
        display: none;
    }

    .hero {
        padding-top: 120px;
        padding-bottom: 56px;
    }

    .hero-title {
        font-size: clamp(2.2rem, 7vw, 2.75rem);
        line-height: 1.1;
    }

    .hero-description {
        font-size: 1.05rem;
        margin-bottom: 28px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .feature-card {
        padding: 28px 24px;
    }

    .client-logos-section,
    .supported-manufacturers-section {
        padding: 48px 0;
    }

    .client-logos-header,
    .manufacturers-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    /* Tabs & Devices */
    .devices-tabs {
        display: flex;
        justify-content: flex-start;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        gap: 8px;
        padding: 4px 4px 12px 4px;
        margin-bottom: 32px;
        scrollbar-width: none;
        width: 100%;
        scroll-snap-type: x proximity;
    }

    .devices-tabs::-webkit-scrollbar {
        display: none;
    }

    .device-tab-btn {
        flex-shrink: 0;
        padding: 8px 16px;
        font-size: 0.85rem;
        white-space: nowrap;
        scroll-snap-align: start;
    }

    .mockup-tv {
        width: 100%;
        max-width: 520px;
        aspect-ratio: 16 / 9;
        height: auto;
        border-width: 8px;
    }

    .mockup-monitor {
        width: 100%;
        max-width: 480px;
        aspect-ratio: 16 / 10;
        height: auto;
        border-width: 8px;
    }

    .mockup-tablet {
        width: 100%;
        max-width: 380px;
        aspect-ratio: 4 / 3;
        height: auto;
        border-width: 10px;
        border-radius: 16px;
    }

    .mockup-kiosk {
        width: min(240px, 75vw);
        height: 380px;
        border-width: 10px;
    }

    .mockup-mobile {
        width: min(200px, 65vw);
        height: 380px;
        border-width: 8px;
    }

    .screen-body {
        padding: 16px;
    }

    .screen-body h4 {
        font-size: 1.15rem;
    }

    .screen-body p {
        font-size: 0.8rem;
    }

    .screen-visual-grid {
        gap: 6px;
        margin-top: 10px;
    }

    .screen-visual-item {
        height: 32px;
    }

    /* BLE Dashboard */
    .ble-dashboard {
        grid-template-columns: 1fr;
        gap: 18px;
        margin-top: 32px;
    }

    .ble-graph-card {
        grid-column: span 1;
        order: unset;
    }

    .ble-card {
        padding: 20px;
    }

    .log-console {
        min-height: 220px;
    }

    /* Simulator */
    .simulator-container {
        padding: 24px 18px;
        gap: 24px;
    }

    .simulator-preview {
        padding: 12px 0;
        width: 100%;
    }

    .simulator-preview .mockup-tv {
        width: 100%;
        max-width: 100%;
        aspect-ratio: 16 / 9;
        height: auto;
        border-width: 8px;
    }

    /* Promo Section */
    .promo-section {
        padding: 64px 0;
    }

    .promo-title {
        font-size: clamp(1.85rem, 6vw, 2.4rem);
    }

    .promo-description {
        font-size: 1rem;
        margin-bottom: 28px;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 28px;
        margin-bottom: 32px;
    }

    .footer-info {
        grid-column: span 2;
    }

    .footer-bottom {
        flex-direction: column-reverse;
        gap: 16px;
        text-align: center;
    }

    .footer-bottom-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 16px;
    }

    /* Cookie Consent */
    .cookie-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
        left: 16px;
        right: 16px;
        bottom: 16px;
        padding: 18px;
    }

    .cookie-actions {
        width: 100%;
        justify-content: flex-end;
    }
}

@media (max-width: 640px) {
    :root {
        --header-height: 60px;
    }

    header {
        height: 60px;
    }

    .container {
        padding: 0 16px;
    }

    section {
        padding: 44px 0;
    }

    .section-header {
        margin-bottom: 28px;
    }

    .section-title {
        font-size: clamp(1.5rem, 5.5vw, 1.85rem);
        margin-bottom: 8px;
    }

    .section-subtitle {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    /* Header Nav */
    .logo-link {
        font-size: 1.05rem;
        gap: 6px;
    }

    .logo-icon {
        width: 30px;
        height: 30px;
    }

    .nav-actions {
        gap: 8px;
    }

    .lang-btn {
        padding: 3px 6px;
        font-size: 0.7rem;
    }

    .btn-login-modal {
        padding: 7px 12px;
        font-size: 0.8rem;
    }

    /* Hero */
    .hero {
        padding-top: 92px;
        padding-bottom: 44px;
    }

    .hero-tagline {
        font-size: 0.75rem;
        margin-bottom: 10px;
    }

    .hero-title {
        font-size: clamp(1.85rem, 7.5vw, 2.35rem);
        margin-bottom: 14px;
    }

    .hero-description {
        font-size: 0.95rem;
        margin-bottom: 22px;
    }

    .cta-form {
        flex-direction: column;
        width: 100%;
        max-width: 100%;
        gap: 10px;
    }

    .cta-input {
        width: 100%;
        padding: 12px 16px;
        font-size: 0.9rem;
    }

    .cta-submit {
        width: 100%;
        padding: 12px 20px;
        font-size: 0.9rem;
    }

    .cta-badges {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: 12px;
        font-size: 0.78rem;
    }

    /* Clients and Platforms */
    .client-logos-section,
    .supported-manufacturers-section {
        padding: 36px 0;
    }

    .client-logo-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }

    .client-logo-card {
        padding: 12px 6px;
        gap: 6px;
    }

    .client-logo-icon {
        min-height: 44px;
    }

    .client-logo-card img {
        max-width: 52px;
        max-height: 40px;
    }

    .client-logo-card span {
        font-size: 0.7rem;
    }

    /* Feature Cards */
    .feature-card {
        padding: 20px 16px;
        border-radius: var(--radius-md);
    }

    .feature-icon-wrapper {
        width: 38px;
        height: 38px;
        margin-bottom: 14px;
    }

    .feature-card h3 {
        font-size: 1.05rem;
        margin-bottom: 6px;
    }

    .feature-card p {
        font-size: 0.85rem;
    }

    /* Stats */
    .stat-row {
        padding: 12px 14px;
        gap: 12px;
    }

    .stat-number {
        font-size: 1.45rem !important;
    }

    .stat-label {
        font-size: 0.7rem !important;
    }

    /* Simulator */
    .sim-control-btn {
        padding: 12px 14px;
        font-size: 0.85rem;
    }

    .sim-control-btn span.tag {
        font-size: 0.65rem;
        padding: 2px 5px;
    }

    .sim-slide-image .slide-card {
        padding: 14px;
    }

    .sim-slide-image h4 {
        font-size: 1.15rem;
    }

    .sim-slide-image p {
        font-size: 0.8rem;
    }

    .slideshow-overlay {
        bottom: 8px;
        left: 8px;
        right: 8px;
        padding: 8px 12px;
        border-radius: var(--radius-sm);
    }

    .slideshow-overlay h5 {
        font-size: 0.75rem;
    }

    .video-overlay {
        bottom: 8px;
        left: 8px;
        padding: 6px 10px;
    }

    .video-title {
        font-size: 0.7rem;
    }

    .sim-slide-web .web-header {
        padding: 8px 12px;
        font-size: 0.75rem;
    }

    .sim-slide-web .web-body {
        padding: 12px;
    }

    .sim-slide-web .menu-board {
        gap: 8px;
    }

    .menu-item {
        padding-bottom: 4px;
    }

    .menu-item-name,
    .menu-item-price {
        font-size: 0.8rem;
    }

    .sim-slide-web .web-footer {
        padding: 6px;
        font-size: 0.65rem;
    }

    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
        margin-bottom: 24px;
    }

    .footer-info {
        grid-column: auto;
    }

    .footer-bottom {
        padding-top: 18px;
    }

    /* Cookie Bar */
    .cookie-bar {
        left: 10px;
        right: 10px;
        bottom: 10px;
        padding: 14px 16px;
        gap: 10px;
    }

    .cookie-text {
        font-size: 0.8rem;
    }

    .cookie-actions .btn {
        padding: 8px 14px;
        font-size: 0.8rem;
    }

    /* Modal */
    .modal-window {
        width: calc(100% - 24px);
        margin: 12px;
        max-height: 85vh;
    }

    .modal-header,
    .modal-body {
        padding: 18px;
    }
}

@media (max-width: 420px) {
    .client-logo-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-badges {
        flex-direction: column;
        align-items: center;
        gap: 6px;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .mockup-kiosk {
        width: 200px;
        height: 330px;
    }

    .mockup-mobile {
        width: 175px;
        height: 320px;
    }
}